Cheap flights from Istanbul to Houston

Istanbul
IST
William P. Hobby
HOU

Flight deals from Istanbul to Houston

Below you can see the best deals on flights Istanbul — Houston for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 12 October, from $415.

Top 10 cheap flights from Istanbul to Houston

PC
WS
DL
DL
$ 520

Istanbul — Houston

10:20—10:05
7 Sep 2026
55 h 45 m
3 stops
PC
WS
DL
DL
$ 520

Istanbul — Houston

10:20—11:05
7 Sep 2026
56 h 45 m
3 stops
PC
TS
AC
F9
$ 639

Istanbul — Houston

06:25—10:30
18 Sep 2026
36 h 5 m
3 stops
UA
UA
$ 653

Istanbul — Houston

05:40—13:35
23 Sep 2026
15 h 55 m
1 stop
UA
UA
$ 653

Istanbul — Houston

05:40—13:35
22 Sep 2026
15 h 55 m
1 stop
UA
UA
$ 653

Istanbul — Houston

05:50—13:35
21 Sep 2026
15 h 45 m
1 stop
UA
UA
UA
$ 669

Istanbul — Houston

13:55—20:18
21 Sep 2026
38 h 23 m
2 stops
UA
UA
$ 675

Istanbul — Houston

13:55—13:35
23 Sep 2026
31 h 40 m
1 stop
UA
UA
$ 675

Istanbul — Houston

13:55—13:35
22 Sep 2026
31 h 40 m
1 stop
UA
UA
$ 675

Istanbul — Houston

13:55—13:35
21 Sep 2026
31 h 40 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Istanbul — Houston flight

Looking for cheap flights from Istanbul to Houston? Compare fares from different airlines, check the flight schedule and travel time — and book your Istanbul — Houston ticket online at the best price.

The route has direct flights — around 27 flights per week, flights are operated by Turkish Airlines, Indigo Air, Pakistan International Airline, Thai Airways and 1 more airline, a nonstop flight takes about 12 h 55 min, the distance between the cities is around 10,309 km.

Planning your trip? You may find our Houston travel guide, how to get from the airport into town and Houston weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $357Min. price
JanuaryCheapest
AugustPeak season
YesDirect flights
10,309 kmDistance
12 h 55 minTravel time
5Airlines
27 / wkFlights

Flight schedule from Istanbul to Houston

The table shows direct flights from Istanbul to Houston on the selected date. The flight takes approximately 12 h 55 min. Regular flights are operated by Turkish Airlines, Indigo Air, Pakistan International Airline and Thai Airways. Departures from Istanbul Airport and Sabiha Gokcen International Airport airports, arrivals at George Bush Intercontinental Airport and William P. Hobby Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 24 Aug 2026

Flight ticket prices by day: Istanbul — Houston

Below is a calendar of the lowest flight ticket prices for Istanbul — Houston by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $357 in January, and the most expensive are around $806 in August. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--

Prices by month

Average one-way fares from Istanbul to Houston by month. Tickets are usually cheapest in February (around $519) and priciest in July (about $802) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$566lowMay$707highSep$660medium
Feb$519lowJun$754highOct$542low
Mar$613mediumJul$802highNov$613medium
Apr$637mediumAug$778highDec$547low

Some values are estimated based on seasonality.

When to fly

Weather in Houston: it is warmest in August (up to 34 °C on average) and coolest in January (around 18 °C). The driest month is October.

Tickets are usually cheapest in January and most expensive in August. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Houston

Dry and wet days · Houston

Wind speed and direction · Houston

We'll let you know if you need a visa

Enter your destination or
Your nationality
Destination

How to get the best deal on a Istanbul — Houston ticket

  • Book ahead: fares for Istanbul — Houston are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Istanbul is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Houston is usually January — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Istanbul — Houston route are operated by 5 airlines; Turkish Airlines runs the most flights (around 74% of all flights). Compare carriers, flight shares and schedules below.

  • Turkish AirlinesTK
    7x/week
    WebsiteFleet: 49283.4M pax/year
    • Direct flight IST → IAH7x/week
      Duration
      12h 55m
      Days
      MTWTFSS
    74.1%Open →
  • Indigo Air6E
    1x/week
    WebsiteFleet: 434118M pax/year
    • Direct flight IST → IAH1x/week
    7.4%Open →
  • Pakistan International AirlinePK
    1x/week
    WebsiteFleet: 325M pax/year
    • Direct flight IST → IAH1x/week
    7.4%Open →
  • Thai AirwaysTG
    1x/week
    WebsiteFleet: 7715M pax/year
    • Direct flight IST → IAH1x/week
    7.4%Open →
  • RwandAirWB
    1x/week
    WebsiteFleet: 141M pax/year
    • Direct flight IST → IAH1x/week
    3.7%Open →

Cities and airports on the Istanbul — Houston route

Flights Istanbul — Houston depart from Istanbul Airport and Sabiha Gokcen International Airport and arrive at George Bush Intercontinental Airport and William P. Hobby Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Istanbul

IST
Turkey
About the cityHow to get thereWeatherAll about the country Turkey
Arrival

Houston

HOU
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

Interesting articles about Houston

Did you know that some airports have beds?Interesting

Did you know that some airports have beds?

Did you know that some airports have beds? They are intended for passengers whose flights were canceled due to bad weather or other force majeure circumstances. These unfortunate travelers are offered…

Interesting

Top Cosmodrome Tours

USA Cape Canaveral and Kennedy Space Center The Kennedy Space Center is one of the world’s main spaceports. A rocket park and a museum complex with space attractions are open to visitors, however, mos…

The World’s Largest CitiesInteresting

The World’s Largest Cities

If you prefer non-stop action to quiet solitude somewhere by the sea or in the mountains—this article is for you. We’ve already told you about the oldest cities in the world, and now it’s time to delv…

Graffiti: Where to go for street artInteresting

Graffiti: Where to go for street art

Long gone are the days when graffiti was considered solely vandalism. Today, street art is a powerful and vibrant direction of contemporary art, transforming gray city walls into open-air galleries. A…

See half the world from a portholeInteresting

See half the world from a porthole

Recently, we wrote about a Qatar Airways aircraft that completed the world’s longest commercial flight from Doha (Qatar) to Auckland (New Zealand) and how it was welcomed in the “new territory”. Today…

Art Pilgrimage: Major World Exhibitions and Biennales of 2026Interesting

Art Pilgrimage: Major World Exhibitions and Biennales of 2026

If your travel calendar is planned by the call of your heart, and your routes are built around museums, then 2026 promises to be exceptional. The art world is preparing for major premieres: from Venet…

Frequently asked questions about the Istanbul — Houston flight

How long is the flight from Istanbul to Houston?

A nonstop Istanbul — Houston flight takes about 12 h 55 min — the distance between the cities is around 10,309 km.

How far is it from Istanbul to Houston?

The distance from Istanbul to Houston is about 10,309 km, which a nonstop flight covers in around 12 h 55 min.

Are there direct flights from Istanbul to Houston?

Yes, there are nonstop flights Istanbul — Houston — around 27 flights per week.

Which airlines fly from Istanbul to Houston?

Airlines operating Istanbul — Houston include Turkish Airlines, Indigo Air, Pakistan International Airline, Thai Airways, RwandAir. See the full list with schedules in the "Airlines" section on this page.

Which airports do Istanbul — Houston flights use?

Flights from Istanbul depart from Istanbul Airport, Sabiha Gokcen International Airport, and arrive at George Bush Intercontinental Airport, William P. Hobby Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Istanbul to Houston?

The price of a Istanbul — Houston ticket depends on your travel date, season and demand: it is usually cheapest to fly in January, and most expensive in August. Tickets typically cost between $357 and $806. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Istanbul — Houston?

Flights Istanbul — Houston are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is January. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Istanbul to Houston?

To catch a low fare Istanbul — Houston, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually January.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Istanbul

See all
AntalyaIzmirAnkaraBodrumLondonMuglaErcanMersinMoscowTrabzonAthensKayseriTashkentGaziantepDubaiParisJeddahBakuBeirutFrankfurt am MainAmsterdamRomeBucharestSamsunCairoViennaRiyadhDusseldorfAmmanRizeMunichBerlinDiyarbakirWarsawNevsehirTbilisiAlmatyKuwait CityBrusselsZurich

Where else you can fly from Houston

See all
New York CityDallasAtlantaLos AngelesWashington, D.C.ChicagoDenverOrlandoMexico CityMiamiLondonCancunFort LauderdaleOklahoma CityTulsaDetroitPhoenixMonterreyMcAllenSeattleCorpus ChristiWichitaMinneapolisBirminghamCharlotteLittle RockSan AntonioAustinPanama CityMidlandTampaBaton RougeBostonSan SalvadorEl PasoNew OrleansKnoxvilleLubbockSan FranciscoSalt Lake City

We use cookies and services to collect user information. This is essential for the functioning of the site and for marketing purposes. You can find out more in .