Cheap flights from Houston to Istanbul Airport from $296
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 Airport 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.
Round-trip
1 adult
Economy
0 bags
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Cheap round-trip flights
KAYAK's recommended round-trip deals from the most popular airlines that fly from Houston to Istanbul.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Houston to Istanbul.
Cheap last minute flights
Planning a quick getaway from Houston to Istanbul? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Istanbul, so you can enjoy a seamless trip without layovers.
Turkish Airlines flights from Houston to Istanbul Airport
Our best Turkish Airlines deals on Houston to Istanbul Airport flight tickets
Turkish Airlines![Turkish Airlines]()
Apr 23![Turkish Airlines]()
Apr 30
IAH2:25 pmHouston George Bush Intcntl
11h 55m
IST10:20 amIstanbul
IST7:50 amIstanbul
12h 50m
IAH12:40 pmHouston George Bush Intcntl
Turkish Airlines![Turkish Airlines]()
Apr 2![Turkish Airlines]()
Apr 9
IAH2:25 pmHouston George Bush Intcntl
11h 55m
IST10:20 amIstanbul
IST7:50 amIstanbul
12h 50m
IAH12:40 pmHouston George Bush Intcntl
Delta flights from Houston to Istanbul Airport
Our best Delta deals on Houston to Istanbul Airport flight tickets
Delta![Delta]()
Sep 10![Delta]()
Sep 25
IAH11:30 amHouston George Bush Intcntl
31h 55m
2 stops
IST3:25 amIstanbul
IST4:20 amIstanbul
17h 15m
1 stop
IAH1:35 pmHouston George Bush Intcntl
Delta![Delta]()
Aug 10![Delta]()
Sep 4
IAH1:15 pmHouston George Bush Intcntl
30h 10m
2 stops
IST3:25 amIstanbul
IST4:20 amIstanbul
17h 15m
1 stop
IAH1:35 pmHouston George Bush Intcntl
See travel insights to Istanbul from
How to get the cheapest flight ticket from Houston to Istanbul Airport
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
Other information
What is the typical price of a round-trip flight between Houston and Istanbul Airport?
What is the cheapest month to fly to Istanbul Airport?
In general, October is the cheapest month to fly from Houston to Istanbul Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $954. If you don’t want to visit Istanbul Airport in October, then you should wait until March to fly from Houston, when ticket prices are also cheap, with an average price of $990.
What is the cheapest day to depart on your flight to Istanbul Airport?
Our data shows that Sunday is the least expensive day to fly to Istanbul Airport. Tickets to fly out on this day can be as low as $1,080. On the other hand, Friday is the most expensive day to depart from Houston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,261.
What is the cheapest time of day to depart on your flight to Istanbul Airport?
In the afternoon is the cheapest time of day to fly from Houston to Istanbul Airport when you can find flight prices for as low as $1,042. Flying to Istanbul Airport in the afternoon is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $1,128.
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 Airport?
You are more likely to see cheaper flights to Istanbul Airport from Houston when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Istanbul Airport for around $1,135 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul Airport from Houston for as low as $1,010 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, Qatar Airways, and Etihad Airways are the most popular carriers operating from Houston to Istanbul
What airlines fly to Istanbul Airport?
Turkish Airlines, British Airways and Delta are the top three most popular airlines that fly to Istanbul Airport from Houston according to our data. Turkish Airlines is the first choice among our users, with 77% of people opting to fly with this airline when traveling to Istanbul Airport. Keep in mind that there are 8 different airlines that fly to Istanbul Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Houston to Istanbul Airport on average per day?
The number of flights available between Houston and Istanbul Airport is 5 per day as of April 2025. The most frequent departure time is 9:00PM, with 100% of daily flights leaving in the evening.
How many flights depart from Houston to Istanbul Airport on average per week?
The number of flights available between Houston and Istanbul Airport is 38 per week as of April 2025. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.
Cheap Houston to Istanbul Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Houston to Istanbul Airport
How far is Houston to Istanbul by plane?
The distance between Houston and Istanbul is about 6366.2 mi. 11h 55m is a normal flight duration for this route.
When did momondo last update prices for flights from Houston to Istanbul Airport?
Prices for flights from Houston to Istanbul Airport refresh daily.
How many operators does momondo search for flights from Houston to Istanbul Airport?
There are 8 operators available for flights from Houston to Istanbul Airport as of April 2025.
How old do you have to be to fly from Houston to Istanbul Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Istanbul Airport.
What documentation or ID do you need to fly to Istanbul Airport?
The required travel and health documents for your Istanbul Airport 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 Istanbul Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Houston to Istanbul Airport
Compare and see reviews for airlines that fly from Houston to Istanbul Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $650 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $698 | Free Cancellation | Rating 6.6 6,715 reviews | |||
| PriceFrom $703 | Free Cancellation | Rating 8.0 7,898 reviews | |||
| PriceFrom $751 | Free Cancellation | Rating 6.7 6,963 reviews | |||
| PriceFrom $827 | Free Cancellation | Rating 7.4 3,540 reviews | |||
| PriceFrom $855 | Free Cancellation | Rating 7.8 1,323 reviews | |||
| PriceFrom $859 | Free Cancellation | Rating 7.4 8,615 reviews | |||
| PriceFrom $907 | Free Cancellation | Rating 7.3 3,748 reviews |
Traveling to a place near Istanbul?
Book flights to Istanbul if you plan to visit one of these locationsYalova
Why use momondo?
Why should I use momondo to find a flight deal from Houston to Istanbul?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to Istanbul. momondo saves you time and could save you money on your trip.
Can I find flights from Houston to Istanbul with flexible booking policies on momondo?
Yes. All flights to Istanbul from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Houston to Istanbul?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Istanbul from Houston.
I’m not ready to book a flight from Houston to Istanbul right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Istanbul, momondo offers a useful price alert feature which will track prices for flights to Istanbul from Houston and alert you when they change.