$391+ Cheap flights from Houston to Istanbul
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Houston to Istanbul with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from Houston to Istanbul are usually found in March or October, booked 10 days in advance, depart on a Sunday or Tuesday and return on a Thursday
Cheap flight deals from Houston to Istanbul
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Istanbul (TR5). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.
Round-trip from | $883 (Kiwi.com) |
|---|---|
One-way from | $391 (Kiwi.com) |
Popular in | June |
Cheapest in | March |
Average price | $1,057 |
Find flight deals from Houston to Istanbul
Cheapest flights from Houston to IstanbulExplore the most affordable flight options available from Houston to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.
Explore the most affordable flight options available from Houston to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.
This Kiwi.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Lufthansa deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This British Airways deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Houston to Istanbul within your budget
Customize your flight search to find flights from Houston to Istanbul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
HoustonIstanbul
IAH - IST
IAHIST
Houston George Bush Intcntl
lun. 2/3
10:09 am-5:20 pm
1 stop22h 11m
Istanbul
vie. 2/21
5:20 am-10:24 am
2 stops38h 04m
HoustonIstanbul
IAH - IST
IAHIST
Houston George Bush Intcntl
lun. 2/17
6:43 pm-4:10 am
2 stops24h 27m
Istanbul
mar. 2/25
5:10 am-11:14 pm
2 stops27h 04m
HoustonIstanbul
HOU - IST
HOUIST
Houston Hobby
mar. 3/4
10:25 am-4:10 am
2 stops32h 45m
Istanbul
mar. 3/18
5:10 am-11:06 pm
2 stops25h 56m
HoustonIstanbul
IAH - SAW
IAHSAW
Houston George Bush Intcntl
dom. 3/2
5:25 am-9:30 pm
3 stops31h 05m
Istanbul Sabiha Gokcen
mié. 3/5
1:00 pm-10:13 am
3 stops30h 13m
HoustonIstanbul
IAH - IST
IAHIST
Houston George Bush Intcntl
mar. 3/11
12:03 pm-10:45 pm
2 stops26h 42m
Istanbul
lun. 3/17
6:55 pm-12:45 am
2 stops37h 50m
HoustonIstanbul
IAH - SAW
IAHSAW
Houston George Bush Intcntl
dom. 4/20
6:10 pm-12:10 pm
1 stop34h 00m
Istanbul Sabiha Gokcen
dom. 5/4
8:05 pm-3:50 pm
1 stop27h 45m
HoustonIstanbul
IAH - IST
IAHIST
Houston George Bush Intcntl
lun. 2/10
5:50 pm-12:20 pm
1 stop33h 30m
Istanbul
lun. 2/24
8:10 pm-3:30 pm
1 stop28h 20m
HoustonIstanbul
IAH - IST
IAHIST
Houston George Bush Intcntl
lun. 2/3
9:20 pm-6:15 pm
Nonstop11h 55m
Istanbul
lun. 2/10
2:50 pm-7:25 pm
Nonstop13h 35m
HoustonIstanbul
IAH - IST
IAHIST
Houston George Bush Intcntl
mié. 3/5
12:10 pm-6:05 pm
2 stops20h 55m
Istanbul
mié. 3/12
6:50 am-7:03 pm
2 stops20h 13m
HoustonIstanbul
IAH - SAW
IAHSAW
Houston George Bush Intcntl
mar. 3/11
10:45 pm-2:45 pm
1 stop32h 00m
Istanbul Sabiha Gokcen
lun. 3/17
3:55 pm-3:10 pm
1 stop31h 15m
Best time to book a flight from Houston to Istanbul
Have a flexible travel schedule? Discover the best time to fly to Istanbul from Houston with our price prediction graph.
Travel insights for flights from Houston to Istanbul
Get recent, data-driven insights about flights from Houston to Istanbul including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Houston to Istanbul?
Use this chart to determine the optimal time to book a round-trip flight from Houston to Istanbul. Price data was last updated on January 17, 2025.
To ensure you get the cheapest price possible for a flight from Houston to Istanbul, you should look to book at least 10 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Houston to Istanbul?
Currently, November is the cheapest month in which you can book a flight from Houston to Istanbul (average of $923). Flying from Houston to Istanbul in June is currently the most expensive (average of $1,423). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from HOU to IST?
Find hourly flight availability from Houston to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.
It’s optimal to fly from Houston to Istanbul in the morning. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight at noon.
What is the cheapest day to fly from Houston to Istanbul?
Use this chart to determine the cheapest time to fly round-trip from Houston to Istanbul. Price data was last updated on December 1, 2024.
Travelers seeking maximum savings on their Houston to Istanbul flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Istanbul by month
Plan your trip to Istanbul by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Istanbul ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Istanbul when rainfall is around 0.4 in.
Temperature in Istanbul by month
Plan your trip to Istanbul by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Istanbul, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).
Reviews of airlines servicing Istanbul
Get insights into the airlines that provide service to Istanbul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Istanbul. Reviews last updated enero 21, 2025.
See what other customers who have flown with Turkish Airlines, Qatar Airways and Lufthansa from Houston to Istanbul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Crew
Overall
Food
Entertainment
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Comfort
Crew
Overall
Food
Entertainment
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Comfort
Crew
Overall
Food
Entertainment
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Comfort
Crew
Overall
Food
Entertainment
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Comfort
Crew
Overall
Food
Entertainment
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Comfort
Crew
Overall
Food
Entertainment
Boarding
Reviews
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Related info for your journey
Find useful and relevant information for your journey from Houston to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Houston to Istanbul
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from Houston to Istanbul
Discover the top 9 airlines that operate flights from Houston to Istanbul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$594 | Average$1,016 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$644 | Average$1,228 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$650 | Average$1,246 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$751 | Average$1,077 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$798 | Average$849 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$819 | Average$835 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$837 | Average$1,208 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$842 | Average$932 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$910 | Average$1,214 | FlexibilityNo cancel fee | On-time77% |