Cheap flights from Houston to Istanbul from $291
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Istanbul departing on 9/16. 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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How to get the cheapest flight ticket from Houston to Istanbul
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 Houston and Istanbul?
What is the cheapest month to fly to Istanbul?
In general, October is the cheapest month to fly from Houston to Istanbul. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $951. If you aren’t able to travel to Istanbul during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $976.
What is the cheapest day to depart on your flight to Istanbul?
The cheapest day to depart from Houston to Istanbul is on a Sunday when prices can be found for as low as $1,080. 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 Istanbul on Friday is $1,261.
What is the cheapest time of day to depart on your flight to Istanbul?
Our most recent data shows that the best time of day to fly to Istanbul is in the afternoon. Flights from Houston to Istanbul during this time can be as low as $1,044. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,141 on average. Flights to Istanbul from Houston at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Houston to Istanbul flight route?
Fly from Houston George Bush Intcntl to Istanbul for the best Houston - Istanbul flight prices
How far in advance should I book a flight to Istanbul?
You are more likely to see cheaper flights to Istanbul from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around $1,112 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from Houston for as low as $977 on momondo.
What cabin class options are available on Houston to Istanbul flights?
There are 3 cabin classes available to choose from on Houston to Istanbul 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 Houston to Istanbul?
Turkish Airlines and Qatar Airways are the most popular carriers operating from Houston to Istanbul
What airlines fly to Istanbul?
Turkish Airlines, Delta and British Airways are the top three most popular airlines that fly to Istanbul from Houston according to our data. Turkish Airlines is the first choice among our users, with 76% of people opting to fly with this airline when traveling to Istanbul. Keep in mind that there are 7 different airlines that fly to Istanbul on a routine basis, so you have a few additional options to choose from.
How many flights depart from Houston to Istanbul on average per day?
The number of flights available between Houston and Istanbul is 6 per day as of July 2025. The most frequent departure time is 9:00PM, with 74% of daily flights leaving in the evening.
How many flights depart from Houston to Istanbul on average per week?
As of July 2025, there are 47 flights per week flying from Houston to Istanbul. The most common day of the week flights depart is Mon, with 19% of flights taking off on this day.
Cheap Houston to Istanbul flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Houston to Istanbul
How far is Houston to Istanbul by plane?
The straight-line distance from Houston to Istanbul is 6386.8 mi. Flights usually cover this in 11h 55m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Houston to Istanbul?
Prices for flights from Houston to Istanbul were last updated today.
How many operators does momondo search for flights from Houston to Istanbul?
There are 7 operators available for flights from Houston to Istanbul as of July 2025.
How old do you have to be to fly from Houston to Istanbul?
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 Houston to Istanbul.
What documentation or ID do you need to fly to Istanbul?
The necessary travel and health documents for your Istanbul 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 Houston to Istanbul
Compare and see reviews for airlines that fly from Houston to Istanbul with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $643 | Free Cancellation | Rating 6.6 7,093 reviews | |||
| PriceFrom $720 | Free Cancellation | Rating 8.0 7,983 reviews | |||
| PriceFrom $751 | Free Cancellation | Rating 6.8 7,207 reviews | |||
| PriceFrom $815 | Free Cancellation | Rating 7.4 3,588 reviews | |||
| PriceFrom $837 | Free Cancellation | Rating 7.4 8,861 reviews | |||
| PriceFrom $870 | Free Cancellation | Rating 7.8 1,366 reviews | |||
| PriceFrom $876 | Free Cancellation | Rating 7.3 3,895 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Houston to Istanbul?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Istanbul. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Houston to Istanbul with flexible booking policies on momondo?
All flight searches from Houston to Istanbul on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Houston to Istanbul?
momondo helps you find the best flight between Houston and Istanbul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Houston to Istanbul right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Houston to Istanbul flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.