How many flights depart from Istanbul Airport to Houston on average per week?

34 flights are operational weekly from Istanbul Airport to Houston as of June 2026. The most popular departure day for this route is Mon, with 21% of flights per week taking off on this day.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

How often are flights from Istanbul to Houston delayed?

Historically, on average around 15% of flights between Istanbul and Houston have experienced a delay on any given week. The average delay length over the past 12 months has been 106 minutes.

What is the most punctual flight time for Istanbul to Houston flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on Istanbul to Houston flights?

According to our data, Turkish Airlines have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

What airlines fly to Houston?

Turkish Airlines, British Airways and Delta are the top three most popular airlines that fly to Houston from Istanbul Airport according to our data. Turkish Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Houston. Keep in mind that there are 6 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

How many flights depart from Istanbul Airport to Houston on average per day?

4 flights are operational daily from Istanbul Airport to Houston as of June 2026. The most popular departure time for this route is 2:00PM, with 82% of flights per day taking off in the afternoon.

What is the cheapest airline that flies from Istanbul to Houston?

British Airways, Iberia, and United Airlines are the most popular carriers operating from Istanbul to Houston

When did momondo last update prices for flights from Istanbul Airport to Houston?

Prices for flights from Istanbul Airport to Houston are refreshed on a daily basis.

How many operators does momondo search for flights from Istanbul Airport to Houston?

There are 6 operators available for flights from Istanbul Airport to Houston as of June 2026.

How old do you have to be to fly from Istanbul Airport to Houston?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Istanbul Airport to Houston.

What documentation or ID do you need to fly to Houston?

The necessary travel and health documents for your Houston trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$479 Cheap Flights from Istanbul Airport to Houston in 2026

Q: What is the typical price of a round-trip flight between Istanbul Airport and Houston?

Prices are currently typical for flights on this route. Typical prices usually range from $590 to $818. The lowest price recently found on this route was $746.

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Find the cheapest flights from Istanbul Airport to Houston

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 6:22 pm

IST

IAH

20h 22m

2 stops

11:50 am - 4:55 pm

IAH

IST

20h 05m

2 stops

$746Delta

Wed, Oct 21 - Sat, Nov 28

6:00 am - 11:09 pm

IST

HOU

25h 09m

2 stops

6:00 am - 4:55 pm

HOU

IST

25h 55m

2 stops

$746Delta

Wed, Oct 21 - Mon, Nov 30

5:20 pm - 3:42 pm

IST

IAH

30h 22m

2 stops

12:12 pm - 1:20 am

IAH

IST

29h 08m

2 stops

$751Delta

Wed, Aug 19 - Wed, Aug 26

4:25 am - 5:40 pm

IST

IAH

21h 15m

2 stops

6:40 pm - 1:20 am

IAH

IST

22h 40m

2 stops

$753Delta

Thu, Sep 3 - Wed, Sep 30

5:20 pm - 1:20 pm

IST

IAH

28h 00m

1 stop

3:20 pm - 1:20 am

IAH

IST

26h 00m

1 stop

$759Delta

Thu, Jul 16 - Sat, Sep 12

8:15 am - 1:25 pm

IST

IAH

37h 10m

1 stop

3:30 pm - 3:00 pm

IAH

IST

15h 30m

1 stop

$765Multiple Airlines

Mon, Jul 13 - Mon, Jul 27

8:15 am - 1:25 pm

IST

IAH

37h 10m

1 stop

3:30 pm - 3:00 pm

IAH

IST

15h 30m

1 stop

$770American Airlines

Mon, Jul 13 - Mon, Jul 27

8:15 am - 10:27 pm

IST

IAH

22h 12m

2 stops

7:01 pm - 12:55 am

IAH

IST

21h 54m

2 stops

$776American Airlines

Thu, Jul 16 - Sat, Sep 12

8:15 am - 11:56 pm

IST

HOU

23h 41m

2 stops

1:56 pm - 5:45 pm

HOU

IST

19h 49m

2 stops

$805British Airways

Thu, Jul 16 - Sat, Sep 12

7:25 pm - 7:49 pm

IST

HOU

32h 24m

2 stops

4:25 pm - 1:10 am

HOU

IST

23h 45m

2 stops

$913British Airways

Wed, Oct 21 - Sat, Nov 28

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Delta flights from Istanbul Airport to Houston

Our best Delta deals on Istanbul Airport to Houston flight tickets

Delta

Oct 21

IST6:00 amIstanbul

25h 09m

2 stops

HOU11:09 pmHouston Hobby

Nov 30

HOU6:00 amHouston Hobby

25h 55m

2 stops

IST4:55 pmIstanbul

$746

Delta

Aug 19

IST5:20 pmIstanbul

30h 22m

2 stops

IAH3:42 pmHouston George Bush Intcntl

Aug 26

IAH12:12 pmHouston George Bush Intcntl

29h 08m

2 stops

IST1:20 amIstanbul

$751

Delta

Sep 3

IST4:25 amIstanbul

23h 43m

2 stops

IAH8:08 pmHouston George Bush Intcntl

Sep 29

IAH6:40 pmHouston George Bush Intcntl

22h 40m

2 stops

IST1:20 amIstanbul

$753

British Airways flights from Istanbul Airport to Houston

Our best British Airways deals on Istanbul Airport to Houston flight tickets

British Airways

Jul 13

IST8:15 amIstanbul

22h 12m

2 stops

IAH10:27 pmHouston George Bush Intcntl

Jul 27

IAH10:18 amHouston George Bush Intcntl

20h 42m

2 stops

IST3:00 pmIstanbul

$785

British Airways

Aug 14

IST8:30 pmIstanbul

24h 55m

1 stop

IAH1:25 pmHouston George Bush Intcntl

Apr 16

IAH4:59 pmHouston George Bush Intcntl

17h 56m

2 stops

IST6:55 pmIstanbul

$789

British Airways

Aug 5

IST7:25 pmIstanbul

30h 39m

2 stops

IAH6:04 pmHouston George Bush Intcntl

Nov 11

IAH3:50 pmHouston George Bush Intcntl

16h 35m

1 stop

IST5:25 pmIstanbul

$800

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

IstanbulHouston

IST - IAH

ISTIAH

Istanbul

Wed 10/21

6:00 am-6:22 pm

2 stops20h 22m

Houston George Bush Intcntl

Sat 11/28

11:50 am-4:55 pm

2 stops20h 05m

$746

IstanbulHouston

IST - HOU

ISTHOU

Istanbul

Wed 10/21

6:00 am-11:09 pm

2 stops25h 09m

Houston Hobby

Mon 11/30

6:00 am-4:55 pm

2 stops25h 55m

$746

IstanbulHouston

IST - IAH

ISTIAH

Istanbul

Wed 8/19

5:20 pm-3:42 pm

2 stops30h 22m

Houston George Bush Intcntl

Wed 8/26

12:12 pm-1:20 am

2 stops29h 08m

$751

IstanbulHouston

IST - IAH

ISTIAH

Istanbul

Thu 9/3

4:25 am-5:40 pm

2 stops21h 15m

Houston George Bush Intcntl

Wed 9/30

6:40 pm-1:20 am

2 stops22h 40m

$753

IstanbulHouston

IST - IAH

ISTIAH

Istanbul

Thu 7/16

5:20 pm-1:20 pm

1 stop28h 00m

Houston George Bush Intcntl

Sat 9/12

3:20 pm-1:20 am

1 stop26h 00m

$759

IstanbulHouston

IST - IAH

ISTIAH

Istanbul

Mon 7/13

8:15 am-1:25 pm

1 stop37h 10m

Houston George Bush Intcntl

Mon 7/27

3:30 pm-3:00 pm

1 stop15h 30m

$765

IstanbulHouston

IST - IAH

ISTIAH

Istanbul

Mon 7/13

8:15 am-1:25 pm

1 stop37h 10m

Houston George Bush Intcntl

Mon 7/27

3:30 pm-3:00 pm

1 stop15h 30m

$770

IstanbulHouston

IST - IAH

ISTIAH

Istanbul

Thu 7/16

8:15 am-10:27 pm

2 stops22h 12m

Houston George Bush Intcntl

Sat 9/12

7:01 pm-12:55 am

2 stops21h 54m

$776

IstanbulHouston

IST - HOU

ISTHOU

Istanbul

Thu 7/16

8:15 am-11:56 pm

2 stops23h 41m

Houston Hobby

Sat 9/12

1:56 pm-5:45 pm

2 stops19h 49m

$805

IstanbulHouston

IST - HOU

ISTHOU

Istanbul

Wed 10/21

7:25 pm-7:49 pm

2 stops32h 24m

Houston Hobby

Sat 11/28

4:25 pm-1:10 am

2 stops23h 45m

$913

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Istanbul Airport to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Istanbul Airport and Houston?

What is the cheapest month to fly to Houston?

The month of November is, on average, the cheapest month to fly to Houston from Istanbul Airport, with most prices found around $450. The month of February is another great option to travel to Houston, with average flight prices from Istanbul Airport averaging around $464.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Istanbul Airport to Houston flights are usually those with departure times at noon. Our users have found flights to Houston at noon for as low as $865. Try not to purchase tickets in the morning because they tend to be around $875. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Istanbul to Houston flight route?

Fly from Istanbul to Houston George Bush Intcntl for the best Istanbul - Houston flight prices

How far in advance should I book a flight from Istanbul Airport to Houston?

You are more likely to see cheaper flights to Houston from Istanbul Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $823 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Istanbul Airport for as low as $520 on momondo.

What cabin class options are available on Istanbul Airport to Houston flights?

There are 2 cabin classes available to choose from on Istanbul Airport to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Istanbul Airport to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Istanbul Airport to Houston

Fastest flight time	13h 00m
Direct flights	Every day
Airports in Houston	2 airports

The fastest flight from Istanbul Airport to Houston takes 13h 00m

Direct flights go from Istanbul Airport to Houston every day.

There are 2 airports in Houston. From Istanbul Airport there are direct flights to Houston George Bush Intcntl (IAH).

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Frequently asked questions about flying from Istanbul Airport to Houston

How far is Istanbul to Houston by plane?
The straight-line distance from Istanbul to Houston is 6366.2 mi. By plane, this route typically takes 13h 00m.
When did momondo last update prices for flights from Istanbul Airport to Houston?
Prices for flights from Istanbul Airport to Houston are refreshed on a daily basis.
How many operators does momondo search for flights from Istanbul Airport to Houston?
There are 6 operators available for flights from Istanbul Airport to Houston as of June 2026.
How old do you have to be to fly from Istanbul Airport to Houston?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Istanbul Airport to Houston.
What documentation or ID do you need to fly to Houston?
The necessary travel and health documents for your Houston trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Istanbul Airport to Houston

Compare and see reviews for airlines that fly from Istanbul Airport to Houston with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $490	Free Cancellation	Rating 7.8 1,531 reviews	Search KLM flights
British Airways	PriceFrom $502	Free Cancellation	Rating 6.7 8,082 reviews	Search British Airways flights
United Airlines	PriceFrom $588	Free Cancellation	Rating 7.4 9,895 reviews	Search United Airlines flights
Delta	PriceFrom $656	Free Cancellation	Rating 7.8 8,450 reviews	Search Delta flights
Lufthansa	PriceFrom $668	Free Cancellation	Rating 6.8 8,106 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom $671	Free Cancellation	Rating 7.4 4,428 reviews	Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Istanbul to Houston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Istanbul to Houston. momondo saves you time and could save you money on your trip.

Can I find flights from Istanbul to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston from Istanbul which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Istanbul to Houston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Istanbul to Houston.

I’m not ready to book a flight from Istanbul to Houston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Houston from Istanbul. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Istanbul Airport to Houston from $479

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Istanbul Airport to Houston departing on 9/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Istanbul Airport to Houston

Our best Delta deals on Istanbul Airport to Houston flight tickets

British Airways flights from Istanbul Airport to Houston

Our best British Airways deals on Istanbul Airport to Houston flight tickets

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See travel insights to Houston from

How to get the cheapest flight ticket from Istanbul Airport to Houston

What is the typical price of a round-trip flight between Istanbul Airport and Houston?

What is the cheapest month to fly to Houston?

What is the cheapest time of day to depart on your flight to Houston?

What is the cheapest Istanbul to Houston flight route?

How far in advance should I book a flight from Istanbul Airport to Houston?

What cabin class options are available on Istanbul Airport to Houston flights?

What is the cheapest airline that flies from Istanbul to Houston?

What airlines fly to Houston?

How often are flights from Istanbul to Houston delayed?

What is the most punctual flight time for Istanbul to Houston flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Istanbul to Houston flights?

How many flights depart from Istanbul Airport to Houston on average per day?

How many flights depart from Istanbul Airport to Houston on average per week?

Cheap Istanbul Airport to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Istanbul Airport to Houston

Fastest flight time

Direct flights

Airports in Houston

Frequently asked questions about flying from Istanbul Airport to Houston

Best airlines flying from Istanbul Airport to Houston

Compare and see reviews for airlines that fly from Istanbul Airport to Houston with momondo

Why use momondo?

An easier way to manage your Houston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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