Turkish Airlines
Every day
starting at $762
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Houston to Istanbul. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The cost of a one-way flight from Houston to Istanbul ranges from $338 (October 2026) to $567 (November 2026). On average, the ticket price is about $429–$855.
A non-stop flight is the most convenient and comfortable way to fly from Houston to Istanbul, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Flight costs on the Houston — Istanbul route are confidently going down. From September 2026 to August 2027, prices fell from $463 to $386 — a 17% decrease. A welcome trend for travelers.
The most notable drop occurred from November 2026 to August 2027 — down 32%. The best period is December 2026–August 2027 (averaging $389), while the most expensive is November 2026–December 2026 ($479).
Since prices are falling, there's no rush to buy. The most cost-effective travel period is December 2026–August 2027: savings compared to expensive months can reach up to 19%.
Monthly price variation is 18.6%. Choosing the right departure date can lead to significant savings on this route.
All airports
Turkish Airlines
Every day
starting at $762
The only airline operating direct flights from Houston to Istanbul is Turkish Airlines. Flights operate every day.
Houston — Istanbul
12/19/2026
Departure
Direct flight
TK134
starting at $1,337
Houston — Istanbul
03/14/2027
Departure
Direct flight
TK34
starting at $875
Houston — Istanbul
09/26/2026
Departure
Direct flight
TK34
starting at $897
Houston — Istanbul
09/27/2026
Departure
Direct flight
TK34
starting at $851
Houston — Istanbul
09/29/2026
Departure
Direct flight
TK34
starting at $829
Houston — Istanbul
10/05/2026
Departure
Direct flight
TK34
starting at $758
Houston — Istanbul
11/30/2026
Departure
Direct flight
TK34
starting at $766
Houston — Istanbul
12/07/2026
Departure
Direct flight
TK34
starting at $827
Houston — Istanbul
12/10/2026
Departure
Direct flight
TK134
starting at $940
Houston — Istanbul
12/12/2026
Departure
Direct flight
TK034
starting at $1,150
starting at $692
starting at $381
starting at $396
starting at $415
starting at $462
starting at $463
starting at $473
starting at $501
starting at $723
More than 9 airlines operate flights from Houston to Istanbul, including Turkish Airlines, Lufthansa, Frontier Airlines, United Airlines, JetBlue Airways, Westjet, British Airways, Air Canada, and Qatar Airways. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $381, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
The cheapest flight ticket from Houston to Istanbul according to data for the last 48 hours costs $381
Often the best time to buy tickets from Houston to Istanbul is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Houston to Istanbul can be found flying in these months: October, August, December.
The fastest flights from Houston to Istanbul start from 17 hours 20 minutes in the air.
The following airlines operate direct flights on the route Houston — Istanbul: Turkish Airlines
The cheapest one-way flight from Houston to Istanbul departs on 01/13/2027, is operated by Lufthansa and costs $381
The cheapest roundtrip flight from Houston to Istanbul departs on 03/31/2027, is operated by Lufthansa and costs $835
Fastest flight from Houston to Istanbul takes 17h 20m
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
The distance between Houston and Istanbul is 10287km (6378 miles). The average flight duration is 11h 55m. There are 16 direct flights from Houston to Istanbul. The time difference between Houston and Istanbul is 9h. Flights from Houston begin at 2:30 PM. The latest flight from Houston departs at 9:15 PM
