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
  • Lufthansa Lufthansa
  • United Airlines United Airlines
  • British Airways British Airways
  • Turkish Airlines Turkish Airlines
  • Air Canada Air Canada
  • American Airlines American Airlines
  • Etihad Airways Etihad Airways
  • KLM KLM
Cheapest Month March

Travel Period: February 2025 - January 2026

The cheapest month(s) to fly from Houston to Istanbul 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 Sunday

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

  • 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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  • 15:05 IAH
    12:00 IST
    11Hrs, 55m Direct
  • IAHHouston George Bush Intercontinental Airport 15:05 - IST 12:00 11h 55m Direct
  • IAHHouston George Bush Intercontinental Airport 15:05
  • ISTIstanbul Airport 12:00
  • 11h 55m
  • Direct
  • Turkish Airlines (TK 134)Boeing 787 9
  • Turkish Airlines (TK 134)
    • -
    • T
    • -
    • T
    • -
    • -
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  • Boeing 787 9
  • 19:50 IAH
    23:25 IST
    18Hrs, 35m 1 Stop (LHR)
  • IAHHouston George Bush Intercontinental Airport 19:50 - IST 23:25 18h 35m 1 Stop (LHR) London
  • IAHHouston George Bush Intercontinental Airport 19:50
    LHRLondon Heathrow Airport 16:35
  • LHRLondon Heathrow Airport 10:50
    ISTIstanbul Airport 23:25
  • 18h 35m (5h 45m)
  • 1 Stop LHR · London 5h 45m
  • United Airlines (UA 5)Boeing 777
    Turkish Airlines (TK 1986)Airbus A359
  • United Airlines (UA 5)
    • -
    • -
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  • 12:05 IAH
    14:25 IST
    17Hrs, 20m 1 Stop (YYZ)
  • IAHHouston George Bush Intercontinental Airport 12:05 - IST 14:25 17h 20m 1 Stop (YYZ) Toronto
  • IAHHouston George Bush Intercontinental Airport 12:05
    YYZToronto Lester B Pearson Intl Airport 20:25
  • YYZToronto Lester B Pearson Intl Airport 16:15
    ISTIstanbul Airport 14:25
  • 17h 20m (4h 10m)
  • 1 Stop YYZ · Toronto 4h 10m
  • Air Canada (AC 592)Airbus A220 300
    Turkish Airlines (TK 18)Boeing 777 300 Er
  • Air Canada (AC 592)
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  • 16:00 IAH
    17:40 IST
    16Hrs, 40m 1 Stop (AMS)
  • IAHHouston George Bush Intercontinental Airport 16:00 - IST 17:40 16h 40m 1 Stop (AMS) Amsterdam
  • IAHHouston George Bush Intercontinental Airport 16:00
    AMSAmsterdam Airport 12:15
  • AMSAmsterdam Airport 08:35
    ISTIstanbul Airport 17:40
  • 16h 40m (3h 40m)
  • 1 Stop AMS · Amsterdam 3h 40m
  • United Airlines (UA 20)Boeing 767
    Turkish Airlines (TK 1952)Airbus Industrie 330 300
  • United Airlines (UA 20)
    • -
    • -
    • -
    • -
    • -
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    • S
  • 16:25 IAH
    18:20 IST
    16Hrs, 55m 1 Stop (LHR)
  • IAHHouston George Bush Intercontinental Airport 16:25 - IST 18:20 16h 55m 1 Stop (LHR) London
  • IAHHouston George Bush Intercontinental Airport 16:25
    LHRLondon Heathrow Airport 11:30
  • LHRLondon Heathrow Airport 07:30
    ISTIstanbul Airport 18:20
  • 16h 55m (4h)
  • 1 Stop LHR · London 4h
  • United Airlines (UA 880)Boeing 777
    Turkish Airlines (TK 1980)Boeing 777 300 Er
  • United Airlines (UA 880)
    • M
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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.

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 12:05. The last flight of the day departs at 19:50. 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.