Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Qatar Airways

The cheapest airline(s) flying from Houston to Islamabad is Qatar Airways.

  • Qatar Airways Qatar Airways
  • Turkish Airlines Turkish Airlines
  • American Airlines American Airlines
  • Emirates Emirates
  • Pakistan International Airlines Pakistan International Airlines
  • Air Canada Air Canada
  • British Airways British Airways
Cheapest Month March

Travel Period: February 2025 - January 2026

The cheapest month(s) to fly from Houston to Islamabad is March.

  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
  • Jan 2026
Cheapest Day of the Week Saturday

The cheapest day(s) of the week to fly from Houston to Islamabad is Saturday.

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

Flight Schedules

Last Updated: Thu, 2 Jan, 2025

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      • Availability
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      • 19:10 IAH
        01:30 ISB
        19Hrs, 20m 1 Stop (DXB)
      • IAHHouston George Bush Intercontinental Airport 19:10 - ISB 01:30 19h 20m 1 Stop (DXB) Dubai
      • IAHHouston George Bush Intercontinental Airport 19:10
        DXBDubai International Airport 21:30
      • DXBDubai International Airport 19:45
        ISBIslamabad Airport 01:30
      • 19h 20m (1h 45m)
      • 1 Stop DXB · Dubai 1h 45m
      • Emirates (EK 212)Airbus Industrie A380 800
        Emirates (EK 614)Boeing 777 300 Er
      • Emirates (EK 212)
        • -
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        • -
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      • 19:10 IAH
        07:15 ISB
        25Hrs, 05m 1 Stop (DXB)
      • IAHHouston George Bush Intercontinental Airport 19:10 - ISB 07:15 25h 05m 1 Stop (DXB) Dubai
      • IAHHouston George Bush Intercontinental Airport 19:10
        DXBDubai International Airport 03:10
      • DXBDubai International Airport 19:45
        ISBIslamabad Airport 07:15
      • 25h 05m (7h 25m)
      • 1 Stop DXB · Dubai 7h 25m
      • Emirates (EK 212)Airbus Industrie A380 800
        Emirates (EK 612)Boeing 777 300 Er
      • Emirates (EK 212)
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      • 21:20 IAH
        05:05 ISB
        20Hrs, 45m 1 Stop (IST)
      • IAHHouston George Bush Intercontinental Airport 21:20 - ISB 05:05 20h 45m 1 Stop (IST) Istanbul
      • IAHHouston George Bush Intercontinental Airport 21:20
        ISTIstanbul Airport 22:00
      • ISTIstanbul Airport 18:15
        ISBIslamabad Airport 05:05
      • 20h 45m (3h 45m)
      • 1 Stop IST · Istanbul 3h 45m
      • Turkish Airlines (TK 34)Boeing 787 9
        Turkish Airlines (TK 710)Boeing 787 9
      • Turkish Airlines (TK 34)
        • -
        • -
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      • 17:50 IAH
        01:40 ISB
        20Hrs, 50m 1 Stop (DOH)
      • IAHHouston George Bush Intercontinental Airport 17:50 - ISB 01:40 20h 50m 1 Stop (DOH) Doha
      • IAHHouston George Bush Intercontinental Airport 17:50
        DOHHamad International Airport 20:15
      • DOHHamad International Airport 17:05
        ISBIslamabad Airport 01:40
      • 20h 50m (3h 10m)
      • 1 Stop DOH · Doha 3h 10m
      • Qatar Airways (QR 714)Airbus A351
        Qatar Airways (QR 632)Boeing 777 300 Er
      • Qatar Airways (QR 714)
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      What’s the most popular airline flying from Houston to Islamabad?

      The most popular airline flying from Houston to Islamabad is Emirates. Find the latest flight deals on Wego.

      How far is Islamabad from Houston?

      The flight distance between Houston and Islamabad is 12852km. Check all available flights on Wego.

      When is the earliest and latest flight of the day?

      The earliest flight of the day departs at 17:50. The last flight of the day departs at 19:10. See the full list of flight times on Wego.

      All Airports in Islamabad

      Islamabad Airport ISB

      Popular Airlines Flying From Houston to Islamabad

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