Cheap flights from Istanbul to Houston from $321
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 to Houston departing on 9/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Istanbul to Houston
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Delta flights from Istanbul to Houston
Our best Delta deals on Istanbul to Houston flight tickets
British Airways flights from Istanbul to Houston
Our best British Airways deals on Istanbul to Houston flight tickets
See travel insights to Houston from
How to get the cheapest flight ticket from Istanbul 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
What is the typical price of a round-trip flight between Istanbul and Houston?
What is the cheapest month to fly to Houston?
The month of February is, on average, the cheapest month to fly to Houston from Istanbul, with most prices found around $513. The month of January is another great option to travel to Houston, with average flight prices from Istanbul averaging around $548.
What is the cheapest day to depart on your flight to Houston?
On average, the least expensive day to fly to Houston from Istanbul is on a Thursday. momondo users have found tickets for Thursday departures for as low as $608. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Friday is $789.
What is the cheapest time of day to depart on your flight to Houston?
Our data shows that the cheapest Istanbul to Houston flights are usually those with departure times in the afternoon. Our users have found flights to Houston in the afternoon for as low as $453. Try not to purchase tickets at noon because they tend to be around $869. 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 to Houston?
You are more likely to see cheaper flights to Houston from Istanbul when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $698 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Istanbul for as low as $477 on momondo.
What cabin class options are available on Istanbul to Houston flights?
There are 2 cabin classes available to choose from on Istanbul to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Istanbul to Houston?
KLM and British Airways are the most popular carriers operating from Istanbul to Houston
What airlines fly to Houston?
Turkish Airlines, British Airways and KLM are the top three most popular airlines that fly to Houston from Istanbul according to our data. Turkish Airlines is the first choice among our users, with 47% 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 to Houston on average per day?
As of July 2025, 5 flights take off from Istanbul and land in Houston each day. The most common flight departure time for this route is 2:00PM, with 75% of daily flights taking off in the afternoon.
How many flights depart from Istanbul to Houston on average per week?
37 flights are operational weekly from Istanbul to Houston as of July 2025. The most popular departure day for this route is Mon, with 19% of flights per week taking off on this day.
Cheap Istanbul to Houston flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Istanbul to Houston
How far is Istanbul to Houston by plane?
The straight-line distance from Istanbul to Houston is 6386.8 mi. 15h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from Istanbul to Houston?
Prices for flights from Istanbul to Houston were last updated today.
How many operators does momondo search for flights from Istanbul to Houston?
As of July 2025, there are 6 operators available to choose from for flights from Istanbul to Houston.
How old do you have to be to fly from Istanbul to Houston?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Istanbul to Houston.
What documentation or ID do you need to fly to Houston?
The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Istanbul to Houston
Compare and see reviews for airlines that fly from Istanbul to Houston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $405 | Free Cancellation | Rating 7.8 1,370 reviews | |||
| PriceFrom $478 | Free Cancellation | Rating 6.6 7,103 reviews | |||
| PriceFrom $479 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $544 | Free Cancellation | Rating 6.8 7,197 reviews | |||
| PriceFrom $583 | Free Cancellation | Rating 7.4 8,842 reviews | |||
| PriceFrom $736 | Free Cancellation | Rating 7.3 3,896 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Istanbul to Houston?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Istanbul to Houston. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Istanbul to Houston with flexible booking policies on momondo?
Yes. All flights to Houston from Istanbul on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Istanbul to Houston?
Once you have performed a search for Istanbul to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Istanbul to Houston right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Istanbul to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.