Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Norse Atlantic UK

The cheapest airline(s) flying from Houston to Istanbul is Norse Atlantic UK.

  • Norse Atlantic UK Norse Atlantic UK
  • Qatar Airways Qatar Airways
  • Turkish Airlines Turkish Airlines
  • United Airlines United Airlines
  • Lufthansa Lufthansa
  • British Airways British Airways
  • Air Serbia Air Serbia
  • Air Canada Air Canada
  • WestJet WestJet
  • KLM KLM
Cheapest Month July

Travel Period: May 2025 - April 2026

The cheapest month(s) to fly from Houston to Istanbul is July.

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

The cheapest day(s) of the week to fly from Houston to Istanbul is Thursday.

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

Flight Schedules

Last Updated: Sun, 2 Mar, 2025

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  • Availability
    • M
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  • 21:00 IAH
    17:05 IST
    12Hrs, 05m Direct
  • IAHHouston George Bush Intercontinental Airport 21:00 - IST 17:05 12h 05m Direct
  • IAHHouston George Bush Intercontinental Airport 21:00
  • ISTIstanbul Airport 17:05
  • 12h 05m
  • Direct
  • Turkish Airlines (TK 34)Boeing 787 9
  • Turkish Airlines (TK 34)
    • -
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    • -
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  • Boeing 787 9
  • 21:00 IAH
    17:05 IST
    12Hrs, 05m Direct
  • IAHHouston George Bush Intercontinental Airport 21:00 - IST 17:05 12h 05m Direct
  • IAHHouston George Bush Intercontinental Airport 21:00
  • ISTIstanbul Airport 17:05
  • 12h 05m
  • Direct
  • Turkish Airlines (TK 34)Boeing 777 300 Er
  • Turkish Airlines (TK 34)
    • M
    • -
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  • Boeing 777 300 Er
  • 14:25 IAH
    10:20 IST
    11Hrs, 55m Direct
  • IAHHouston George Bush Intercontinental Airport 14:25 - IST 10:20 11h 55m Direct
  • IAHHouston George Bush Intercontinental Airport 14:25
  • ISTIstanbul Airport 10:20
  • 11h 55m
  • Direct
  • Turkish Airlines (TK 134)Boeing 787 9
  • Turkish Airlines (TK 134)
    • -
    • -
    • W
    • -
    • F
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  • Boeing 787 9
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What’s the fastest flight time from Houston to Istanbul?

The fastest flight time for direct flights from Houston to Istanbul is 11 hours 55 minutes. Check latest flight schedules & prices on Wego.

What’s the most popular airline flying from Houston to Istanbul?

The most popular airline flying from Houston to Istanbul is Turkish Airlines. Find the latest flight deals on Wego.

How far is Istanbul from Houston?

The flight distance between Houston and Istanbul is 10286km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 14:25. The last flight of the day departs at 21:00. See the full list of flight times on Wego.

How many airlines offer direct flights from Houston to Istanbul?

There are 1 airlines that offer direct flights from Houston to Istanbul. Find out the list of airlines on Wego.