IAH - IST

Find cheap flights from Houston to Istanbul

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KAYAK searches hundreds of travel sites at once for deals on flights to Istanbul Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Istanbul, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Istanbul, as well as popular online travel agencies
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Cheap Flight Deals from Houston to Istanbul (IAH-IST)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston to Istanbul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Houston to Istanbul

KAYAK's recommended round-trip deals from the most popular airlines that fly from Houston to Istanbul.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Thai Airways Logo
IAH-IST
11h 55mdirect
Thai Airways Logo
IST-IAH
12h 50mdirect
Thai Airways
Find Deal
Turkish Airlines Logo
IAH-IST
11h 55mdirect
Turkish Airlines Logo
IST-IAH
12h 50mdirect
Turkish Airlines
Find Deal
Pakistan International Airlines Logo
IAH-IST
12h 05mdirect
Pakistan International Airlines Logo
IST-IAH
13h 05mdirect
Pakistan International Airlines
Find Deal
IndiGo Logo
IAH-IST
11h 55mdirect
IndiGo Logo
IST-IAH
12h 50mdirect
IndiGo
Find Deal

KAYAK's insights & trends for Houston to Istanbul flights

Get data-powered insights and trends into flights from Houston to Istanbul to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Istanbul Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to Istanbul Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Houston George Bush Intcntl Airport to Istanbul Airport is November, where tickets cost C$ 1,352 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is C$ 2,281 and C$ 1,900 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston George Bush Intcntl Airport to Istanbul Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Houston George Bush Intcntl Airport to Istanbul Airport, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low season

February

High season

June
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (43% more expensive on average)

When to book flights from Houston to Istanbul

Are your dates flexible? Find out the best times to travel from Houston to Istanbul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Houston to Istanbul: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Houston to Istanbul 
Verified travelerFlew with Turkish AirlinesJul 2024
I think boarding was performed nicely and flawless, Crew was there for people who needed help. Whoever needed help, crew helped with seating them and baggage.
Verified travelerFlew with Turkish AirlinesFeb 2024
Don’t pay extra for assigned seats, they will put you wherever they can, Eat less than 1/2 the food they bring. Drink more water. If you plan to use your noise canceling headphones, the still use the older 2 pron outlets, bring your old adapter!

FAQs for booking Houston to Istanbul flights

  • How do you get from the Houston city center to George Bush Airport?

    There are a few ways to get from the Houston city center to George Bush Airport. The most popular methods are by car, taxi, or Uber. If you're going by car, the best route to take is the I-45 South freeway. From downtown Houston, take the I-45 South freeway towards Galveston. Take the exit for George Bush Intercontinental Airport (IAH). Follow the signs for IAH Terminal C. The drive should take about 30-40min, depending on traffic. If you're taking a taxi or Uber, you can request a ride directly to Terminal C at IAH.

  • Can I get long-term parking at George Bush Airport (IAH)?

    George Bush Intercontinental Airport offers two main types of parking: Terminal Parking and Economy Parking. Terminal Parking is located closest to the terminals, while Economy Parking is located further away from the terminals. Long-term parking is available in both Terminal Parking and Economy Parking.

  • How do I get from Sabiha Gokcen Airport to the city center?

    The best way to get from Sabiha Gokcen Airport to the city center will depend on a number of factors including the time of day, the day of the week, and the specific city center location. However, some general tips on how to get from SAW to the city center include taking the Havas bus service, which runs every 30min during the week and every hour on weekends, or taking a taxi or private car service, which can be arranged in advance.

  • What amenities are present for travelers at the Sabiha Gokcen Airport?

    SAW has a range of amenities for travelers including restaurants, cafes, bars, and a range of other retail outlets. There is also a range of services available such as currency exchange, lost and found, and a range of other customer service desks.

  • Which airlines offer Wi-Fi service onboard planes from Houston to Istanbul?

    United Airlines, Lufthansa, Air France, and Korean Air offer inflight Wi-Fi service on the Houston to Istanbul flight route.

  • Which aircraft models fly most regularly from Houston to Istanbul?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Houston to Istanbul flight route.

  • Which airline alliances offer flights from Houston to Istanbul?

    Star Alliance is the only airline alliance operating flights between Houston and Istanbul.

  • On which days can I fly direct from Houston to Istanbul?

    There are direct flights from Houston to Istanbul on a daily basis.

  • How does KAYAK find such low prices on flights from Houston to Istanbul?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to Istanbul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Istanbul?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Istanbul from Houston is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston to Istanbul?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Istanbul with an airline and back to Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to Istanbul?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Istanbul from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Houston George Bush Intcntl Airport to Istanbul Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 1,334 or less round-trip.
  • There is luggage service in the George Bush Airport (IAH). The service is available to help passengers with their luggage needs. The service is available to help with luggage storage, luggage retrieval, and luggage transportation. The service is available to help with all types of luggage, including carry-on luggage, checked luggage, and oversized luggage.
  • There is a currency exchange service in the George Bush Airport in Houston. The airport has a branch of Travelex, a foreign currency exchange company. You can therefore change the currency before you head to Istanbul.
  • There are plenty of restaurants in the George Bush Airport in Houston. You will find everything from fast food to sit-down restaurants, and there are even a few bars and cafes.
  • There are restaurants in the Sabiha Gokcen Airport (SAW). There is a food court in the airport with several different restaurants. There is also a sit-down restaurant in the airport where you can grab a bite to eat after your long flight.
  • Istanbul Airport (IST) offers a wide range of services to make your travel easier, including luggage services. If you need assistance with your luggage, you can contact one of the airport's luggage services. The staff will be happy to help you with your luggage and ensure that it arrives safely at your destination.
See more tips

Prefer to fly direct from Houston to Istanbul?

Find which airlines fly direct from Houston George Bush Intcntl Airport to Istanbul Airport, which days they fly and book direct flights.

Direct departures

Houston George Bush Intcntl to Istanbul

Monday

IndiGo,Pakistan International Airlines,RwandAir, +2 more

IndiGo,Pakistan International Airlines, +3 more

Tuesday

IndiGo,Pakistan International Airlines,RwandAir, +2 more

IndiGo,Pakistan International Airlines, +3 more

Wednesday

IndiGo,Pakistan International Airlines,RwandAir, +2 more

IndiGo,Pakistan International Airlines, +3 more

Thursday

IndiGo,Pakistan International Airlines,RwandAir, +2 more

IndiGo,Pakistan International Airlines, +3 more

Friday

IndiGo,Pakistan International Airlines,RwandAir, +2 more

IndiGo,Pakistan International Airlines, +3 more

Saturday

IndiGo,Pakistan International Airlines,RwandAir, +2 more

IndiGo,Pakistan International Airlines, +3 more

Sunday

IndiGo,Pakistan International Airlines,RwandAir, +2 more

IndiGo,Pakistan International Airlines, +3 more

See more nonstop flights

Direct returns

Istanbul to Houston George Bush Intcntl

Monday

IndiGo,Pakistan International Airlines,Thai Airways, +1 more

IndiGo,Pakistan International Airlines, +2 more

Tuesday

IndiGo,Pakistan International Airlines,Thai Airways, +1 more

IndiGo,Pakistan International Airlines, +2 more

Wednesday

IndiGo,Pakistan International Airlines,Thai Airways, +1 more

IndiGo,Pakistan International Airlines, +2 more

Thursday

IndiGo,Pakistan International Airlines,Thai Airways, +1 more

IndiGo,Pakistan International Airlines, +2 more

Friday

IndiGo,Pakistan International Airlines,Thai Airways, +1 more

IndiGo,Pakistan International Airlines, +2 more

Saturday

IndiGo,Pakistan International Airlines,Thai Airways, +1 more

IndiGo,Pakistan International Airlines, +2 more

Sunday

IndiGo,Pakistan International Airlines,Thai Airways, +1 more

IndiGo,Pakistan International Airlines, +2 more

See more nonstop flights
See more nonstop flights

Everything you need to know for your flight from Houston to Istanbul

Information on your arrival and departure airports

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