Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline United Airlines

The cheapest airline(s) flying from Louisville to San Diego is United Airlines.

  • United Airlines United Airlines
  • American Airlines American Airlines
Cheapest Month March

Travel Period: January 2025 - December 2025

The cheapest month(s) to fly from Louisville to San Diego is March.

  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
Cheapest Day of the Week Sunday

The cheapest day(s) of the week to fly from Louisville to San Diego is Sunday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Mon, 2 Dec, 2024

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      • Availability
        • M
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        • F
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        • S
      • 19:02 SDF
        23:40 SAN
        7Hrs, 38m 1 Stop (ORD)
      • SDFLouisville International Airport 19:02 - SAN 23:40 7h 38m 1 Stop (ORD) Chicago
      • SDFLouisville International Airport 19:02
        ORDChicago O'Hare International Airport 21:07
      • ORDChicago O'Hare International Airport 19:39
        SANSan Diego International Airport 23:40
      • 7h 38m (1h 28m)
      • 1 Stop ORD · Chicago 1h 28m
      • American Airlines (AA 4620)Embraer Emb 175
        American Airlines (AA 2986)Airbus
      • American Airlines (AA 4620)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 19:10 SDF
        22:35 SAN
        6Hrs, 25m 1 Stop (MDW)
      • SDFLouisville International Airport 19:10 - SAN 22:35 6h 25m 1 Stop (MDW) Chicago
      • SDFLouisville International Airport 19:10
        MDWChicago Midway Airport 20:10
      • MDWChicago Midway Airport 19:25
        SANSan Diego International Airport 22:35
      • 6h 25m (45m)
      • 1 Stop MDW · Chicago 45m
      • Southwest Airlines (WN 1217)Boeing 737 800
        Southwest Airlines (WN 2707)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 1217)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 19:15 SDF
        23:05 SAN
        6Hrs, 50m 1 Stop (DEN)
      • SDFLouisville International Airport 19:15 - SAN 23:05 6h 50m 1 Stop (DEN) Denver
      • SDFLouisville International Airport 19:15
        DENDenver Intl Airport 21:40
      • DENDenver Intl Airport 20:15
        SANSan Diego International Airport 23:05
      • 6h 50m (1h 25m)
      • 1 Stop DEN · Denver 1h 25m
      • Southwest Airlines (WN 2702)Boeing 737 700
        Southwest Airlines (WN 1669)Boeing 737 800
      • Southwest Airlines (WN 2702)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 20:16 SDF
        23:59 SAN
        6Hrs, 43m 1 Stop (DFW)
      • SDFLouisville International Airport 20:16 - SAN 23:59 6h 43m 1 Stop (DFW) Dallas
      • SDFLouisville International Airport 20:16
        DFWDallas/Fort Worth Intl Airport 22:44
      • DFWDallas/Fort Worth Intl Airport 21:50
        SANSan Diego International Airport 23:59
      • 6h 43m (54m)
      • 1 Stop DFW · Dallas 54m
      • American Airlines (AA 3413)Embraer Emb 175
        American Airlines (AA 2568)Airbus
      • American Airlines (AA 3413)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 20:16 SDF
        23:59 SAN
        6Hrs, 43m 1 Stop (DFW)
      • SDFLouisville International Airport 20:16 - SAN 23:59 6h 43m 1 Stop (DFW) Dallas
      • SDFLouisville International Airport 20:16
        DFWDallas/Fort Worth Intl Airport 22:44
      • DFWDallas/Fort Worth Intl Airport 21:50
        SANSan Diego International Airport 23:59
      • 6h 43m (54m)
      • 1 Stop DFW · Dallas 54m
      • American Airlines (AA 3413)Embraer 170
        American Airlines (AA 2568)Airbus
      • American Airlines (AA 3413)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 05:00 SDF
        08:38 SAN
        6Hrs, 38m 1 Stop (DFW)
      • SDFLouisville International Airport 05:00 - SAN 08:38 6h 38m 1 Stop (DFW) Dallas
      • SDFLouisville International Airport 05:00
        DFWDallas/Fort Worth Intl Airport 07:17
      • DFWDallas/Fort Worth Intl Airport 06:37
        SANSan Diego International Airport 08:38
      • 6h 38m (40m)
      • 1 Stop DFW · Dallas 40m
      • American Airlines (AA 2020)Airbus
        American Airlines (AA 2362)Airbus
      • American Airlines (AA 2020)
        • M
        • -
        • -
        • T
        • -
        • -
        • -
      • 05:00 SDF
        10:02 SAN
        8Hrs, 02m 1 Stop (DFW)
      • SDFLouisville International Airport 05:00 - SAN 10:02 8h 02m 1 Stop (DFW) Dallas
      • SDFLouisville International Airport 05:00
        DFWDallas/Fort Worth Intl Airport 08:43
      • DFWDallas/Fort Worth Intl Airport 06:37
        SANSan Diego International Airport 10:02
      • 8h 02m (2h 06m)
      • 1 Stop DFW · Dallas 2h 06m
      • American Airlines (AA 2020)Airbus
        American Airlines (AA 384)Airbus
      • American Airlines (AA 2020)
        • M
        • -
        • -
        • T
        • -
        • -
        • -
      • 05:00 SDF
        10:02 SAN
        8Hrs, 02m 1 Stop (DFW)
      • SDFLouisville International Airport 05:00 - SAN 10:02 8h 02m 1 Stop (DFW) Dallas
      • SDFLouisville International Airport 05:00
        DFWDallas/Fort Worth Intl Airport 08:43
      • DFWDallas/Fort Worth Intl Airport 06:41
        SANSan Diego International Airport 10:02
      • 8h 02m (2h 02m)
      • 1 Stop DFW · Dallas 2h 02m
      • American Airlines (AA 3724)Embraer 170
        American Airlines (AA 384)Airbus
      • American Airlines (AA 3724)
        • -
        • -
        • -
        • -
        • F
        • S
        • S
      • 05:00 SDF
        12:36 SAN
        10Hrs, 36m 1 Stop (DFW)
      • SDFLouisville International Airport 05:00 - SAN 12:36 10h 36m 1 Stop (DFW) Dallas
      • SDFLouisville International Airport 05:00
        DFWDallas/Fort Worth Intl Airport 11:25
      • DFWDallas/Fort Worth Intl Airport 06:41
        SANSan Diego International Airport 12:36
      • 10h 36m (4h 44m)
      • 1 Stop DFW · Dallas 4h 44m
      • American Airlines (AA 3724)Embraer 170
        American Airlines (AA 1955)Airbus
      • American Airlines (AA 3724)
        • -
        • -
        • -
        • -
        • F
        • S
        • S
      • 06:00 SDF
        13:52 SAN
        10Hrs, 52m 1 Stop (CLT)
      • SDFLouisville International Airport 06:00 - SAN 13:52 10h 52m 1 Stop (CLT) Charlotte
      • SDFLouisville International Airport 06:00
        CLTCharlotte Airport 11:28
      • CLTCharlotte Airport 07:32
        SANSan Diego International Airport 13:52
      • 10h 52m (3h 56m)
      • 1 Stop CLT · Charlotte 3h 56m
      • American Airlines (AA 840)Airbus
        American Airlines (AA 466)Airbus
      • American Airlines (AA 840)
        • M
        • -
        • -
        • T
        • F
        • S
        • S
      • 06:00 SDF
        11:06 SAN
        8Hrs, 06m 1 Stop (CLT)
      • SDFLouisville International Airport 06:00 - SAN 11:06 8h 06m 1 Stop (CLT) Charlotte
      • SDFLouisville International Airport 06:00
        CLTCharlotte Airport 08:55
      • CLTCharlotte Airport 07:32
        SANSan Diego International Airport 11:06
      • 8h 06m (1h 23m)
      • 1 Stop CLT · Charlotte 1h 23m
      • American Airlines (AA 840)Airbus
        American Airlines (AA 1156)Airbus
      • American Airlines (AA 840)
        • M
        • -
        • -
        • T
        • F
        • S
        • S
      • 09:50 STL
        06:30 MDW
        8Hrs, 40m 1 Stop (SAN)
      • STLSt Louis Lambert Intl Airport 09:50 - MDW 06:30 8h 40m 1 Stop (SAN) San Diego
      • STLSt Louis Lambert Intl Airport 09:50
        SDFLouisville International Airport 06:15
      • SANSan Diego International Airport 11:55
        MDWChicago Midway Airport 06:30
      • 8h 40m (2h)
      • 1 Stop SAN · San Diego 2h
      • Southwest Airlines (WN 4339)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 4424)Boeing 737 700
      • Southwest Airlines (WN 4339)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 12:00 TUS
        06:30 MDW
        9Hrs, 05m 1 Stop (SAN)
      • TUSTucson International Airport 12:00 - MDW 06:30 9h 05m 1 Stop (SAN) San Diego
      • TUSTucson International Airport 12:00
        SDFLouisville International Airport 06:15
      • SANSan Diego International Airport 12:20
        MDWChicago Midway Airport 06:30
      • 9h 05m (2h 45m)
      • 1 Stop SAN · San Diego 2h 45m
      • Southwest Airlines (WN 4570)Boeing 737 700
        Southwest Airlines (WN 4424)Boeing 737 700
      • Southwest Airlines (WN 4570)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 06:37 SDF
        12:37 SAN
        9Hrs, 00m 1 Stop (ORD)
      • SDFLouisville International Airport 06:37 - SAN 12:37 9h 1 Stop (ORD) Chicago
      • SDFLouisville International Airport 06:37
        ORDChicago O'Hare International Airport 10:15
      • ORDChicago O'Hare International Airport 07:18
        SANSan Diego International Airport 12:37
      • 9h (2h 57m)
      • 1 Stop ORD · Chicago 2h 57m
      • American Airlines (AA 4622)Embraer Emb 175
        American Airlines (AA 2131)Airbus
      • American Airlines (AA 4622)
        • -
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        • W
        • -
        • -
        • -
        • -
      • 06:37 SDF
        12:41 SAN
        9Hrs, 04m 1 Stop (ORD)
      • SDFLouisville International Airport 06:37 - SAN 12:41 9h 04m 1 Stop (ORD) Chicago
      • SDFLouisville International Airport 06:37
        ORDChicago O'Hare International Airport 10:05
      • ORDChicago O'Hare International Airport 07:18
        SANSan Diego International Airport 12:41
      • 9h 04m (2h 47m)
      • 1 Stop ORD · Chicago 2h 47m
      • American Airlines (AA 4622)Embraer Emb 175
        American Airlines (AA 2131)Boeing 737 800
      • American Airlines (AA 4622)
        • M
        • -
        • -
        • T
        • F
        • -
        • -
      • 06:37 SDF
        12:41 SAN
        9Hrs, 04m 1 Stop (ORD)
      • SDFLouisville International Airport 06:37 - SAN 12:41 9h 04m 1 Stop (ORD) Chicago
      • SDFLouisville International Airport 06:37
        ORDChicago O'Hare International Airport 10:05
      • ORDChicago O'Hare International Airport 07:18
        SANSan Diego International Airport 12:41
      • 9h 04m (2h 47m)
      • 1 Stop ORD · Chicago 2h 47m
      • American Airlines (AA 4169)Embraer 170
        American Airlines (AA 2131)Boeing 737 800
      • American Airlines (AA 4169)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 10:45 DEN
        07:00 MDW
        8Hrs, 30m 1 Stop (SAN)
      • DENDenver Intl Airport 10:45 - MDW 07:00 8h 30m 1 Stop (SAN) San Diego
      • DENDenver Intl Airport 10:45
        SDFLouisville International Airport 06:40
      • SANSan Diego International Airport 12:10
        MDWChicago Midway Airport 07:00
      • 8h 30m (2h)
      • 1 Stop SAN · San Diego 2h
      • Southwest Airlines (WN 1087)Boeing 737 700
        Southwest Airlines (WN 4238)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 1087)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 11:30 LAS
        07:00 MDW
        9Hrs, 05m 1 Stop (SAN)
      • LASLas Vegas McCarran International Airport 11:30 - MDW 07:00 9h 05m 1 Stop (SAN) San Diego
      • LASLas Vegas McCarran International Airport 11:30
        SDFLouisville International Airport 06:40
      • SANSan Diego International Airport 12:45
        MDWChicago Midway Airport 07:00
      • 9h 05m (2h 30m)
      • 1 Stop SAN · San Diego 2h 30m
      • Southwest Airlines (WN 1673)Boeing 737 800
        Southwest Airlines (WN 4238)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 1673)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 06:45 SDF
        10:30 SAN
        6Hrs, 45m 1 Stop (DEN)
      • SDFLouisville International Airport 06:45 - SAN 10:30 6h 45m 1 Stop (DEN) Denver
      • SDFLouisville International Airport 06:45
        DENDenver Intl Airport 09:05
      • DENDenver Intl Airport 07:45
        SANSan Diego International Airport 10:30
      • 6h 45m (1h 20m)
      • 1 Stop DEN · Denver 1h 20m
      • Southwest Airlines (WN 2702)Boeing 737 700
        Southwest Airlines (WN 4853)Boeing 737 800
      • Southwest Airlines (WN 2702)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 11:55 ABQ
        07:45 DEN
        9Hrs, 05m 1 Stop (SAN)
      • ABQAlbuquerque Airport 11:55 - DEN 07:45 9h 05m 1 Stop (SAN) San Diego
      • ABQAlbuquerque Airport 11:55
        SDFLouisville International Airport 06:45
      • SANSan Diego International Airport 12:50
        DENDenver Intl Airport 07:45
      • 9h 05m (2h 55m)
      • 1 Stop SAN · San Diego 2h 55m
      • Southwest Airlines (WN 3015)Boeing 737 700
        Southwest Airlines (WN 2702)Boeing 737 700
      • Southwest Airlines (WN 3015)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 06:45 SDF
        12:50 SAN
        9Hrs, 05m 1 Stop (DEN)
      • SDFLouisville International Airport 06:45 - SAN 12:50 9h 05m 1 Stop (DEN) Denver
      • SDFLouisville International Airport 06:45
        DENDenver Intl Airport 11:25
      • DENDenver Intl Airport 07:45
        SANSan Diego International Airport 12:50
      • 9h 05m (3h 40m)
      • 1 Stop DEN · Denver 3h 40m
      • Southwest Airlines (WN 2702)Boeing 737 700
        Southwest Airlines (WN 2038)Boeing 737 700
      • Southwest Airlines (WN 2702)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 06:53 SDF
        12:37 SAN
        8Hrs, 44m 1 Stop (DFW)
      • SDFLouisville International Airport 06:53 - SAN 12:37 8h 44m 1 Stop (DFW) Dallas
      • SDFLouisville International Airport 06:53
        DFWDallas/Fort Worth Intl Airport 11:25
      • DFWDallas/Fort Worth Intl Airport 08:34
        SANSan Diego International Airport 12:37
      • 8h 44m (2h 51m)
      • 1 Stop DFW · Dallas 2h 51m
      • American Airlines (AA 3365)Embraer Emb 175
        American Airlines (AA 1955)Airbus
      • American Airlines (AA 3365)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 06:53 SDF
        14:31 SAN
        10Hrs, 38m 1 Stop (DFW)
      • SDFLouisville International Airport 06:53 - SAN 14:31 10h 38m 1 Stop (DFW) Dallas
      • SDFLouisville International Airport 06:53
        DFWDallas/Fort Worth Intl Airport 13:21
      • DFWDallas/Fort Worth Intl Airport 08:34
        SANSan Diego International Airport 14:31
      • 10h 38m (4h 47m)
      • 1 Stop DFW · Dallas 4h 47m
      • American Airlines (AA 3365)Embraer Emb 175
        American Airlines (AA 1123)Airbus A321 Neo
      • American Airlines (AA 3365)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 07:00 SDF
        11:48 SAN
        7Hrs, 48m 1 Stop (ORD)
      • SDFLouisville International Airport 07:00 - SAN 11:48 7h 48m 1 Stop (ORD) Chicago
      • SDFLouisville International Airport 07:00
        ORDChicago O'Hare International Airport 09:10
      • ORDChicago O'Hare International Airport 07:45
        SANSan Diego International Airport 11:48
      • 7h 48m (1h 25m)
      • 1 Stop ORD · Chicago 1h 25m
      • United Airlines (UA 3577)Embraer 170
        United Airlines (UA 660)Boeing 737 900
      • United Airlines (UA 3577)
        • -
        • -
        • -
        • T
        • F
        • -
        • -
      • 07:00 SDF
        11:48 SAN
        7Hrs, 48m 1 Stop (ORD)
      • SDFLouisville International Airport 07:00 - SAN 11:48 7h 48m 1 Stop (ORD) Chicago
      • SDFLouisville International Airport 07:00
        ORDChicago O'Hare International Airport 09:10
      • ORDChicago O'Hare International Airport 07:45
        SANSan Diego International Airport 11:48
      • 7h 48m (1h 25m)
      • 1 Stop ORD · Chicago 1h 25m
      • United Airlines (UA 3577)Embraer 170
        United Airlines (UA 660)Airbus A321 Neo
      • United Airlines (UA 3577)
        • M
        • T
        • W
        • -
        • -
        • S
        • S
      • 11:31 DEN
        07:45 ORD
        9Hrs, 01m 1 Stop (SAN)
      • DENDenver Intl Airport 11:31 - ORD 07:45 9h 01m 1 Stop (SAN) San Diego
      • DENDenver Intl Airport 11:31
        SDFLouisville International Airport 07:00
      • SANSan Diego International Airport 13:01
        ORDChicago O'Hare International Airport 07:45
      • 9h 01m (1h 56m)
      • 1 Stop SAN · San Diego 1h 56m
      • United Airlines (UA 2381)Airbus A321 Neo
        United Airlines (UA 3577)Embraer 170
      • United Airlines (UA 2381)
        • M
        • T
        • W
        • T
        • F
        • -
        • S
      • 11:31 DEN
        07:45 ORD
        9Hrs, 01m 1 Stop (SAN)
      • DENDenver Intl Airport 11:31 - ORD 07:45 9h 01m 1 Stop (SAN) San Diego
      • DENDenver Intl Airport 11:31
        SDFLouisville International Airport 07:00
      • SANSan Diego International Airport 13:01
        ORDChicago O'Hare International Airport 07:45
      • 9h 01m (1h 56m)
      • 1 Stop SAN · San Diego 1h 56m
      • United Airlines (UA 2381)Boeing 737 800
        United Airlines (UA 3577)Embraer 170
      • United Airlines (UA 2381)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 07:01 SDF
        13:52 SAN
        9Hrs, 51m 1 Stop (CLT)
      • SDFLouisville International Airport 07:01 - SAN 13:52 9h 51m 1 Stop (CLT) Charlotte
      • SDFLouisville International Airport 07:01
        CLTCharlotte Airport 11:28
      • CLTCharlotte Airport 08:33
        SANSan Diego International Airport 13:52
      • 9h 51m (2h 55m)
      • 1 Stop CLT · Charlotte 2h 55m
      • American Airlines (AA 536)Airbus
        American Airlines (AA 466)Airbus
      • American Airlines (AA 536)
        • M
        • -
        • -
        • T
        • F
        • S
        • S
      • 07:01 SDF
        14:07 SAN
        10Hrs, 06m 1 Stop (CLT)
      • SDFLouisville International Airport 07:01 - SAN 14:07 10h 06m 1 Stop (CLT) Charlotte
      • SDFLouisville International Airport 07:01
        CLTCharlotte Airport 11:35
      • CLTCharlotte Airport 08:33
        SANSan Diego International Airport 14:07
      • 10h 06m (3h 02m)
      • 1 Stop CLT · Charlotte 3h 02m
      • American Airlines (AA 536)Airbus
        American Airlines (AA 2886)Airbus
      • American Airlines (AA 536)
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • 07:03 SDF
        11:06 SAN
        7Hrs, 03m 1 Stop (IAH)
      • SDFLouisville International Airport 07:03 - SAN 11:06 7h 03m 1 Stop (IAH) Houston
      • SDFLouisville International Airport 07:03
        IAHHouston George Bush Intercontinental Airport 09:30
      • IAHHouston George Bush Intercontinental Airport 08:48
        SANSan Diego International Airport 11:06
      • 7h 03m (42m)
      • 1 Stop IAH · Houston 42m
      • United Airlines (UA 6266)Canadair Regional
        United Airlines (UA 2467)Boeing 737 900
      • United Airlines (UA 6266)
        • M
        • T
        • -
        • T
        • F
        • S
        • S
      • 07:03 SDF
        12:36 SAN
        8Hrs, 33m 1 Stop (DFW)
      • SDFLouisville International Airport 07:03 - SAN 12:36 8h 33m 1 Stop (DFW) Dallas
      • SDFLouisville International Airport 07:03
        DFWDallas/Fort Worth Intl Airport 11:25
      • DFWDallas/Fort Worth Intl Airport 08:44
        SANSan Diego International Airport 12:36
      • 8h 33m (2h 41m)
      • 1 Stop DFW · Dallas 2h 41m
      • American Airlines (AA 3365)Embraer Emb 175
        American Airlines (AA 1955)Airbus
      • American Airlines (AA 3365)
        • M
        • T
        • -
        • T
        • F
        • S
        • S
      • 07:03 SDF
        14:31 SAN
        10Hrs, 28m 1 Stop (DFW)
      • SDFLouisville International Airport 07:03 - SAN 14:31 10h 28m 1 Stop (DFW) Dallas
      • SDFLouisville International Airport 07:03
        DFWDallas/Fort Worth Intl Airport 13:21
      • DFWDallas/Fort Worth Intl Airport 08:44
        SANSan Diego International Airport 14:31
      • 10h 28m (4h 37m)
      • 1 Stop DFW · Dallas 4h 37m
      • American Airlines (AA 3365)Embraer Emb 175
        American Airlines (AA 1123)Airbus
      • American Airlines (AA 3365)
        • M
        • T
        • -
        • T
        • F
        • S
        • S
      • 07:15 SDF
        11:30 SAN
        7Hrs, 15m 1 Stop (LAS)
      • SDFLouisville International Airport 07:15 - SAN 11:30 7h 15m 1 Stop (LAS) Las Vegas
      • SDFLouisville International Airport 07:15
        LASLas Vegas McCarran International Airport 10:10
      • LASLas Vegas McCarran International Airport 08:35
        SANSan Diego International Airport 11:30
      • 7h 15m (1h 35m)
      • 1 Stop LAS · Las Vegas 1h 35m
      • Southwest Airlines (WN 431)Boeing 737 700
        Southwest Airlines (WN 4423)Boeing 737 700
      • Southwest Airlines (WN 431)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 07:15 SDF
        14:05 SAN
        9Hrs, 50m 1 Stop (LAS)
      • SDFLouisville International Airport 07:15 - SAN 14:05 9h 50m 1 Stop (LAS) Las Vegas
      • SDFLouisville International Airport 07:15
        LASLas Vegas McCarran International Airport 12:50
      • LASLas Vegas McCarran International Airport 08:35
        SANSan Diego International Airport 14:05
      • 9h 50m (4h 15m)
      • 1 Stop LAS · Las Vegas 4h 15m
      • Southwest Airlines (WN 431)Boeing 737 700
        Southwest Airlines (WN 3718)Boeing 737 800
      • Southwest Airlines (WN 431)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 07:25 SDF
        12:10 SAN
        7Hrs, 45m 1 Stop (MDW)
      • SDFLouisville International Airport 07:25 - SAN 12:10 7h 45m 1 Stop (MDW) Chicago
      • SDFLouisville International Airport 07:25
        MDWChicago Midway Airport 09:45
      • MDWChicago Midway Airport 07:45
        SANSan Diego International Airport 12:10
      • 7h 45m (2h)
      • 1 Stop MDW · Chicago 2h
      • Southwest Airlines (WN 1119)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 1988)Boeing 737 700
      • Southwest Airlines (WN 1119)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 07:30 SDF
        13:45 SAN
        9Hrs, 15m 1 Stop (PHL)
      • SDFLouisville International Airport 07:30 - SAN 13:45 9h 15m 1 Stop (PHL) Philadelphia
      • SDFLouisville International Airport 07:30
        PHLPhiladelphia International Airport 10:50
      • PHLPhiladelphia International Airport 09:25
        SANSan Diego International Airport 13:45
      • 9h 15m (1h 25m)
      • 1 Stop PHL · Philadelphia 1h 25m
      • American Airlines (AA 5811)Er4 Embraer Rj145 Amazon
        American Airlines (AA 1621)Airbus A321 Neo
      • American Airlines (AA 5811)
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • 08:00 SDF
        13:01 SAN
        8Hrs, 01m 1 Stop (DEN)
      • SDFLouisville International Airport 08:00 - SAN 13:01 8h 01m 1 Stop (DEN) Denver
      • SDFLouisville International Airport 08:00
        DENDenver Intl Airport 11:31
      • DENDenver Intl Airport 09:14
        SANSan Diego International Airport 13:01
      • 8h 01m (2h 17m)
      • 1 Stop DEN · Denver 2h 17m
      • United Airlines (UA 2041)Airbus
        United Airlines (UA 2381)Airbus A321 Neo
      • United Airlines (UA 2041)
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        • T
        • F
        • -
        • S
      • 08:00 SDF
        13:01 SAN
        8Hrs, 01m 1 Stop (DEN)
      • SDFLouisville International Airport 08:00 - SAN 13:01 8h 01m 1 Stop (DEN) Denver
      • SDFLouisville International Airport 08:00
        DENDenver Intl Airport 11:31
      • DENDenver Intl Airport 09:14
        SANSan Diego International Airport 13:01
      • 8h 01m (2h 17m)
      • 1 Stop DEN · Denver 2h 17m
      • United Airlines (UA 2041)Airbus
        United Airlines (UA 2381)Boeing 737 800
      • United Airlines (UA 2041)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 08:00 SDF
        15:01 SAN
        10Hrs, 01m 1 Stop (DEN)
      • SDFLouisville International Airport 08:00 - SAN 15:01 10h 01m 1 Stop (DEN) Denver
      • SDFLouisville International Airport 08:00
        DENDenver Intl Airport 13:31
      • DENDenver Intl Airport 09:14
        SANSan Diego International Airport 15:01
      • 10h 01m (4h 17m)
      • 1 Stop DEN · Denver 4h 17m
      • United Airlines (UA 2041)Airbus
        United Airlines (UA 1302)Boeing 737 800
      • United Airlines (UA 2041)
        • M
        • T
        • -
        • T
        • F
        • -
        • S
      • 08:00 SDF
        15:01 SAN
        10Hrs, 01m 1 Stop (DEN)
      • SDFLouisville International Airport 08:00 - SAN 15:01 10h 01m 1 Stop (DEN) Denver
      • SDFLouisville International Airport 08:00
        DENDenver Intl Airport 13:31
      • DENDenver Intl Airport 09:14
        SANSan Diego International Airport 15:01
      • 10h 01m (4h 17m)
      • 1 Stop DEN · Denver 4h 17m
      • United Airlines (UA 2041)Airbus
        United Airlines (UA 1302)Boeing 737 Max 9 Passenger
      • United Airlines (UA 2041)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 08:28 SDF
        15:48 SAN
        10Hrs, 20m 1 Stop (ORD)
      • SDFLouisville International Airport 08:28 - SAN 15:48 10h 20m 1 Stop (ORD) Chicago
      • SDFLouisville International Airport 08:28
        ORDChicago O'Hare International Airport 13:15
      • ORDChicago O'Hare International Airport 09:13
        SANSan Diego International Airport 15:48
      • 10h 20m (4h 02m)
      • 1 Stop ORD · Chicago 4h 02m
      • United Airlines (UA 3626)Embraer 175
        United Airlines (UA 2683)Boeing 737 800
      • United Airlines (UA 3626)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 08:34 SDF
        15:48 SAN
        10Hrs, 14m 1 Stop (ORD)
      • SDFLouisville International Airport 08:34 - SAN 15:48 10h 14m 1 Stop (ORD) Chicago
      • SDFLouisville International Airport 08:34
        ORDChicago O'Hare International Airport 13:15
      • ORDChicago O'Hare International Airport 09:19
        SANSan Diego International Airport 15:48
      • 10h 14m (3h 56m)
      • 1 Stop ORD · Chicago 3h 56m
      • United Airlines (UA 3626)Embraer 175
        United Airlines (UA 2683)Boeing 737 Max 9 Passenger
      • United Airlines (UA 3626)
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • 08:34 SDF
        15:48 SAN
        10Hrs, 14m 1 Stop (ORD)
      • SDFLouisville International Airport 08:34 - SAN 15:48 10h 14m 1 Stop (ORD) Chicago
      • SDFLouisville International Airport 08:34
        ORDChicago O'Hare International Airport 13:15
      • ORDChicago O'Hare International Airport 09:19
        SANSan Diego International Airport 15:48
      • 10h 14m (3h 56m)
      • 1 Stop ORD · Chicago 3h 56m
      • United Airlines (UA 3626)Embraer 175
        United Airlines (UA 2683)Boeing 737 800
      • United Airlines (UA 3626)
        • M
        • -
        • -
        • T
        • F
        • S
        • S
      • 09:19 SDF
        16:05 SAN
        9Hrs, 46m 1 Stop (IAH)
      • SDFLouisville International Airport 09:19 - SAN 16:05 9h 46m 1 Stop (IAH) Houston
      • SDFLouisville International Airport 09:19
        IAHHouston George Bush Intercontinental Airport 14:28
      • IAHHouston George Bush Intercontinental Airport 11:11
        SANSan Diego International Airport 16:05
      • 9h 46m (3h 17m)
      • 1 Stop IAH · Houston 3h 17m
      • United Airlines (UA 6108)Embraer 175
        United Airlines (UA 1564)Boeing 737 800
      • United Airlines (UA 6108)
        • M
        • -
        • -
        • T
        • F
        • -
        • -
      • 09:19 SDF
        16:05 SAN
        9Hrs, 46m 1 Stop (IAH)
      • SDFLouisville International Airport 09:19 - SAN 16:05 9h 46m 1 Stop (IAH) Houston
      • SDFLouisville International Airport 09:19
        IAHHouston George Bush Intercontinental Airport 14:28
      • IAHHouston George Bush Intercontinental Airport 11:11
        SANSan Diego International Airport 16:05
      • 9h 46m (3h 17m)
      • 1 Stop IAH · Houston 3h 17m
      • United Airlines (UA 6108)Embraer 175
        United Airlines (UA 1564)Boeing 737 900
      • United Airlines (UA 6108)
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • 09:19 SDF
        16:20 SAN
        10Hrs, 01m 1 Stop (IAH)
      • SDFLouisville International Airport 09:19 - SAN 16:20 10h 01m 1 Stop (IAH) Houston
      • SDFLouisville International Airport 09:19
        IAHHouston George Bush Intercontinental Airport 14:43
      • IAHHouston George Bush Intercontinental Airport 11:11
        SANSan Diego International Airport 16:20
      • 10h 01m (3h 32m)
      • 1 Stop IAH · Houston 3h 32m
      • United Airlines (UA 6108)Embraer 175
        United Airlines (UA 1564)Boeing 737 800
      • United Airlines (UA 6108)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 09:50 SDF
        15:10 SAN
        8Hrs, 20m 1 Stop (LAS)
      • SDFLouisville International Airport 09:50 - SAN 15:10 8h 20m 1 Stop (LAS) Las Vegas
      • SDFLouisville International Airport 09:50
        LASLas Vegas McCarran International Airport 13:55
      • LASLas Vegas McCarran International Airport 11:00
        SANSan Diego International Airport 15:10
      • 8h 20m (2h 55m)
      • 1 Stop LAS · Las Vegas 2h 55m
      • Southwest Airlines (WN 237)Boeing 737 700
        Southwest Airlines (WN 2302)Boeing 737 800
      • Southwest Airlines (WN 237)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 09:50 SDF
        16:55 SAN
        10Hrs, 05m 1 Stop (LAS)
      • SDFLouisville International Airport 09:50 - SAN 16:55 10h 05m 1 Stop (LAS) Las Vegas
      • SDFLouisville International Airport 09:50
        LASLas Vegas McCarran International Airport 15:45
      • LASLas Vegas McCarran International Airport 11:00
        SANSan Diego International Airport 16:55
      • 10h 05m (4h 45m)
      • 1 Stop LAS · Las Vegas 4h 45m
      • Southwest Airlines (WN 237)Boeing 737 700
        Southwest Airlines (WN 464)Boeing 737 700
      • Southwest Airlines (WN 237)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 10:02 SDF
        15:47 SAN
        8Hrs, 45m 1 Stop (IAD)
      • SDFLouisville International Airport 10:02 - SAN 15:47 8h 45m 1 Stop (IAD) Washington
      • SDFLouisville International Airport 10:02
        IADWashington Dulles International Airport 13:05
      • IADWashington Dulles International Airport 11:41
        SANSan Diego International Airport 15:47
      • 8h 45m (1h 24m)
      • 1 Stop IAD · Washington 1h 24m
      • United Airlines (UA 3543)Embraer 175
        United Airlines (UA 2029)Boeing 737 Max 9 Passenger
      • United Airlines (UA 3543)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 10:02 SDF
        15:52 SAN
        8Hrs, 50m 1 Stop (IAD)
      • SDFLouisville International Airport 10:02 - SAN 15:52 8h 50m 1 Stop (IAD) Washington
      • SDFLouisville International Airport 10:02
        IADWashington Dulles International Airport 13:10
      • IADWashington Dulles International Airport 11:41
        SANSan Diego International Airport 15:52
      • 8h 50m (1h 29m)
      • 1 Stop IAD · Washington 1h 29m
      • United Airlines (UA 3543)Embraer 175
        United Airlines (UA 2029)Boeing 737 Max 9 Passenger
      • United Airlines (UA 3543)
        • M
        • T
        • W
        • T
        • F
        • -
        • S
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      How far is San Diego from Louisville?

      The flight distance between Louisville and San Diego is 2894km. Check all available flights on Wego.

      When is the earliest and latest flight of the day?

      The earliest flight of the day departs at 05:00. The last flight of the day departs at 19:02. See the full list of flight times on Wego.

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