Cheap Flights from Istanbul to Houston George Bush Intercntl.

Compare Istanbul to Houston George Bush Intercntl. flight deals

Find the cheapest month or even day of the year to fly to Houston George Bush Intercntl.

Book the best Houston George Bush Intercntl. fare with no extra fees

Flight deals from Istanbul to Houston George Bush Intercntl.

Looking for a cheap last-minute deal or the best return flight from Istanbul to Houston George Bush Intercntl.? Find the lowest prices on one-way and return tickets right here.

Houston.C$407 per passenger.Departing Thu., Nov. 13.One-way flight with Wizz Air UK.Outbound indirect flight with Wizz Air UK, departs from Istanbul on Thu., Nov. 13, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From C$407, select.

Houston.C$435 per passenger.Departing Tue., Oct. 7.One-way flight with Wizz Air UK.Outbound indirect flight with Wizz Air UK, departs from Istanbul on Tue., Oct. 7, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From C$435, select.

Houston.C$479 per passenger.Departing Thu., Dec. 11.One-way flight with Wizz Air UK.Outbound indirect flight with Wizz Air UK, departs from Istanbul on Thu., Dec. 11, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From C$479, select.

Houston.C$555 per passenger.Departing Tue., Jan. 20.One-way flight with Wizz Air UK.Outbound indirect flight with Wizz Air UK, departs from Istanbul on Tue., Jan. 20, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From C$555, select.

Houston.C$592 per passenger.Departing Thu., Sep. 18.One-way flight with Wizz Air UK.Outbound indirect flight with Wizz Air UK, departs from Istanbul on Thu., Sep. 18, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From C$592, select.

Houston.C$695 per passenger.Departing Wed., Feb. 11.One-way flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Istanbul on Wed., Feb. 11, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From C$695, select.

Houston.C$823 per passenger.Departing Fri., May 15.One-way flight with KLM.Outbound indirect flight with KLM, departs from Istanbul on Fri., May 15, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From C$823, select.

Houston.C$830 per passenger.Departing Sat., Apr. 11.One-way flight with Air France.Outbound indirect flight with Air France, departs from Istanbul on Sat., Apr. 11, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From C$830, select.

Find the cheapest month to fly from Istanbul to Houston George Bush Intercntl.

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Istanbul to Houston George Bush Intercntl. flights are currently cheapest in November.

Sep.

Oct.

Nov.

Dec.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Direct flights from Istanbul to Houston George Bush Intercntl.

Istanbul to Houston George Bush Intercntl.: Alternative routes

Compare routes from Istanbul to Houston below. You may find an airport to fly into that's cheaper, faster, or easier than Houston George Bush Intercntl..

Istanbul to Houston: Flight information

The things to know before you go.

Cheapest flight found	C$407
Cheapest month to fly	November
Average flight time	13 hrs, 10 mins
Most popular airline	IndiGo
Average flights per week	39

Finding cheap flights from Istanbul to Houston George Bush Intercntl.: Frequently asked questions

How much are return flights from Istanbul to Houston George Bush Intercntl.?

The best price we found for a return flight from Istanbul to Houston George Bush Intercntl. is C$611. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Istanbul to Houston George Bush Intercntl.?

13 hours and 10 minutes is the average flight time from Istanbul to Houston George Bush Intercntl..

Which airlines fly direct from Istanbul to Houston George Bush Intercntl.?

IndiGo, Turkish Airlines and Thai Airways fly direct from Istanbul to Houston George Bush Intercntl..

How many flights are there a week from Istanbul to Houston George Bush Intercntl.?

As of September 2025, there are 39 flights per week flying from Istanbul to Houston George Bush Intercntl..

When is the cheapest time to fly from Istanbul to Houston George Bush Intercntl.?

The cheapest month to fly from Istanbul to Houston George Bush Intercntl. is usually October.

Which upcoming date is cheapest to fly from Istanbul Airport to Houston George Bush Intercntl. Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Istanbul Airport to Houston George Bush Intercntl. Airport on Monday, October 20, 2025.

Can I get a direct flight from Istanbul Airport to Houston George Bush Intercntl. Airport?

Yes – the average flight time is 13 hours and 10 minutes.

How can I find the best flight deal to Houston George Bush Intercntl.?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Houston George Bush Intercntl. but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Houston?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Houston is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Istanbul Airport to Houston George Bush Intercntl. with?

Currently, KLM and Turkish Airlines offer the cheapest flight tickets to Houston George Bush Intercntl..

Flying from Istanbul Ataturk Airport (IST) to George Bush Intercontinental Airport (IAH): what you need to know

A direct flight from Istanbul Ataturk Airport to George Bush Intercontinental Airport takes an average of 13 hours 22 minutes. The timezone in Houston is UTC-5, which is 8 hours behind Istanbul.
Flights from Istanbul Ataturk Airport to George Bush Intercontinental Airport start from 07:45 — the first with Turkish Airlines. The last departure is the 22:20 option with Turkish Airlines. In total, there are 14 weekly services from IST to IAH.
If you're heading away during a public holiday or other peak period, allow for even more time. A good general rule is two hours before domestic flights and up to four hours before international departures. Lines at check-in and security will be longer.
We make it easy to get a flight with a stopover. To see all the options for flights from Istanbul Ataturk Airport to George Bush Intercontinental Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to tour the city of your choice. Some popular stopovers between IST and IAH are:
- Amsterdam Airport Schiphol
- Frankfurt Airport
- O'Hare International Airport

How to find the cheapest flights from Istanbul Ataturk Airport (IST) to George Bush Intercontinental Airport (IAH)

The best price we've seen for a one-way ticket from Istanbul Ataturk Airport to George Bush Intercontinental Airport is C$407. The cheapest price for a return flight is C$611. Bear in mind that fares can change due to demand when booking.
Score cheap flight tickets from IST to IAH by booking 9 months ahead. According to our research, that's the sweet spot for bagging a bargain.
May is the cheapest month for flight tickets from Istanbul Ataturk Airport to George Bush Intercontinental Airport. If you prefer to fly during a different time of year, the 'Whole month' tool will show you the lowest airfares for each month.
Create a Price Alert for cheap flight tickets from IST to IAH. You don't need to check back in every day to find out if airfares have fallen. We'll notify you when the price changes.
Tailor your trip using filters. Pick your ideal arrival and departure times, airlines and total journey duration. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from Istanbul Ataturk Airport to George Bush Intercontinental Airport.

Handy information about Istanbul Ataturk Airport (IST)

Istanbul Ataturk Airport is about 48 kilometres from central Istanbul. If you're catching a cab, ride-sharing or driving from the center, it'll take 50 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the travel time to be approximately 1 hour and 45 minutes.
Got an early flight from Istanbul Ataturk Airport to George Bush Intercontinental Airport? Avoid rushing to the airport (and sneak in some extra precious sleep) by choosing one of these stays near IST:

Arriving at George Bush Intercontinental Airport (IAH)

The last thing you need is a lengthy journey to your hotel if you're landing late on a flight from Istanbul Ataturk Airport to George Bush Intercontinental Airport. Book one of these accommodation options near IAH instead:

Getting from George Bush Intercontinental Airport (IAH) to central Houston

George Bush Intercontinental Airport is approximately 27 kilometres from central Houston. With a car rental or if you're catching a cab, the drive is about 20 minutes.
Traveling to the center on public transport will take you roughly 49 minutes.

When to fly to George Bush Intercontinental Airport (IAH)

The quietest month for a flight from Istanbul Ataturk Airport to George Bush Intercontinental Airport is February, while July is the most popular. Choose the ideal time to go to Houston based on whether you prefer a bustling atmosphere or a more laid-back vibe.
When booking your flight from Istanbul Ataturk Airport to George Bush Intercontinental Airport, think about the kind of weather you like. August is the warmest month in Houston, with the temperature ranging from 24ºC to 40ºC.
Search for cheap flight tickets from IST to IAH in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 5ºC and 19ºC on average.

More about Houston

Start your Houston trip right by finding a great place to stay. Once you've booked your flight from IST to IAH, browse our hotel options including:
The Houston Museum of Natural Science and The Museum of Fine Arts, Houston, Beck Building are just a couple of the big attractions to add to your Houston must-do list. Keep the sightseeing going at Hermann Park.

Complete your Houston trip with hotels and a car rental

We don't just compare flights. After booking your cheap ticket to George Bush Intercontinental Airport, browse our car rental offers that'll give you the flexibility and freedom to travel around at your own pace. Next, take a look at our exclusive rates for hotels to find your perfect Houston stay.