
Popular airlines from George Bush Intercontinental Airport (IAH) to Istanbul Airport (IST)
- Air France
Air France
- Turkish Airlines
Turkish Airlines
- British Airways
British Airways
- KLM
KLM
- Air Canada
Air Canada
- JetBlue Airways
JetBlue Airways
- Emirates
Emirates
- Plan, book, fly with confidence
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Cheap Flights from Houston (IAH) to Istanbul (IST)
Prices were available within the past 7 days and start at £444 for one-way flights and £580 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Houston (IAH) to Istanbul (IST)
November is typically the cheapest month to fly
Graph displaying average flight prices per month
Origin airport | George Bush Intercontinental |
Destination airport | Istanbul |
Airlines serving | Air Canada, Air France, British Airways, Emirates, JetBlue Airways, KLM, Lufthansa, Qatar Airways, Turkish Airlines |
Return price | £580 |
Distance | 10172 km |
Compare flights from Houston to Istanbul easily and book with confidence
For travelling on business or for pleasure, Expedia makes it easy to book your flights from Houston to Istanbul. Operating between them 4 flights per day, 20 airlines cover the route. And Thai Airways International, Turkish Airlines, Pakistan International Airlines, IndiGo fly direct, getting you to Istanbul in just 12hours. If you have a preferred carrier, use our advanced search tool to find the right flight from George Bush Intercontinental to Istanbul.
To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.
Grab a great deal on your flight from George Bush Intercontinental (IAH) to Istanbul (IST)
The easiest way to view the best deals on flights from Houston to Istanbul today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from George Bush Intercontinental to Istanbul start at just £580 and range up to £621.
To find an even better deal, try
- being flexible on your dates – midweek flights can be cheaper
- looking for other airports near Houston and Istanbul
- booking your flight during January, the cheapest month on this route
- varying your flight times – early morning and late at night are sometimes cheaper
Why you should book your Houston to Istanbul flight with Expedia!
We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from George Bush Intercontinental to Istanbul for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.
Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.
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Istanbul
Houston
Nearby Airports
- William P. Hobby Airport (HOU)
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