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$611+ Cheap flights from Hobby (HOU) 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — IST
Nov 12 — Nov 191
Wed 11/12
Wed 11/19
1 adult, Economy
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Cheapflights Tip: The best prices from Houston Hobby to Istanbul are usually found in October or September, booked 12 days in advance, depart on a Sunday or Tuesday and return on a Thursday

Cheap flight deals from Hobby to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) 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 October 13, 2025.

Round-trip from

$789
(KLM)

One-way from

$611
(KLM)

Popular in

June

Cheapest in

October

Average price

$882
From Houston Hobby to Istanbul
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One-way flight from Houston Hobby to Istanbul
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Highest demand for flights based on searches. 17% potential increase in price ($227 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Hobby to Istanbul

Cheapest flights from Hobby to Istanbul
Explore the most affordable flight options available from Hobby to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2025.

This KLM deal was found by Cheapflights users on 10/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:44 pmHOU - SAW
2 stops18h 36mKLM
Sat 11/159:00 amSAW - HOU
2 stops23h 07mKLM
Deal found 10/13$789
This Delta deal was found by Cheapflights users on 10/11. 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.
Sun 11/96:48 pmHOU - IST
2 stops24h 02mDelta
Mon 11/174:50 amIST - HOU
2 stops27h 17mDelta
Deal found 10/11$791
This KLM deal was found by Cheapflights users on 10/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/282:22 pmHOU - IST
2 stops18h 33mKLM
Fri 11/144:50 amIST - HOU
2 stops21h 43mKLM
Deal found 10/13$793
This Delta deal was found by Cheapflights users on 10/12. 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.
Thu 11/272:32 pmHOU - IST
2 stops28h 18mDelta
Wed 12/34:50 amIST - HOU
2 stops37h 49mDelta
Deal found 10/12$798
This Delta deal was found by Cheapflights users on 10/12. 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.
Tue 11/112:32 pmHOU - IST
2 stops28h 18mDelta
Tue 11/255:55 pmIST - HOU
2 stops48h 41mDelta
Deal found 10/12$818
This KLM deal was found by Cheapflights users on 10/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:22 pmHOU - IST
2 stops17h 33mKLM
Fri 11/144:50 amIST - HOU
2 stops21h 43mKLM
Deal found 10/11$823
This Air France deal was found by Cheapflights users on 10/13. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/182:32 pmHOU - IST
2 stops17h 23mKLM
Fri 12/55:55 pmIST - HOU
2 stops32h 38mKLM
Deal found 10/13$824
This Delta deal was found by Cheapflights users on 10/11. 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.
Tue 11/2510:40 amHOU - IST
2 stops32h 10mDelta
Tue 12/25:55 pmIST - HOU
2 stops32h 57mDelta
Deal found 10/11$831
This Delta deal was found by Cheapflights users on 10/13. 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.
Wed 11/126:48 pmHOU - IST
2 stops24h 02mDelta
Fri 11/215:55 pmIST - HOU
2 stops32h 38mDelta
Deal found 10/13$868
This Delta deal was found by Cheapflights users on 10/13. 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.
Thu 11/1310:40 amHOU - IST
2 stops32h 10mDelta
Sat 11/225:55 pmIST - HOU
2 stops32h 58mDelta
Deal found 10/13$881
This KLM deal was found by Cheapflights users on 10/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:32 pmHOU - IST
2 stops17h 23mKLM
Sat 11/224:50 amIST - HOU
2 stops22h 03mKLM
Deal found 10/13$883
This Delta deal was found by Cheapflights users on 10/13. 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.
Wed 11/192:32 pmHOU - IST
2 stops28h 18mDelta
Wed 12/35:55 pmIST - HOU
2 stops38h 07mDelta
Deal found 10/13$903

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hobby 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 October 13, 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Istanbul that are best for you.

Fly from

Hobby

Fly to

Istanbul

Route

Depart

Return

Price

HoustonIstanbul

HOU - SAW

HOUSAW

Houston Hobby

Tue 10/28

6:44 pm-9:20 pm

2 stops18h 36m

Istanbul Sabiha Gokcen

Sat 11/15

9:00 am-11:07 pm

2 stops23h 07m

$789

HoustonIstanbul

HOU - IST

HOUIST

Houston Hobby

Sun 11/9

6:48 pm-3:50 am

2 stops24h 02m

Istanbul

Mon 11/17

4:50 am-11:07 pm

2 stops27h 17m

$791

HoustonIstanbul

HOU - SAW

HOUSAW

Houston Hobby

Tue 3/3

1:00 pm-9:20 pm

2 stops23h 20m

Istanbul Sabiha Gokcen

Thu 3/5

9:00 am-9:32 am

2 stops57h 32m

$792

HoustonIstanbul

HOU - IST

HOUIST

Houston Hobby

Tue 11/11

2:32 pm-3:50 am

2 stops28h 18m

Istanbul

Tue 11/25

5:55 pm-9:36 am

2 stops48h 41m

$818

HoustonIstanbul

HOU - IST

HOUIST

Houston Hobby

Sat 12/6

2:32 pm-4:55 pm

2 stops17h 23m

Istanbul

Wed 12/17

4:50 am-5:54 pm

2 stops22h 04m

$823

HoustonIstanbul

HOU - IST

HOUIST

Houston Hobby

Sat 11/8

2:22 pm-4:55 pm

2 stops17h 33m

Istanbul

Fri 11/14

4:50 am-5:33 pm

2 stops21h 43m

$823

HoustonIstanbul

HOU - IST

HOUIST

Houston Hobby

Wed 11/12

6:48 pm-3:50 am

2 stops24h 02m

Istanbul

Fri 11/21

5:55 pm-5:33 pm

2 stops32h 38m

$868

HoustonIstanbul

HOU - IST

HOUIST

Houston Hobby

Thu 1/8

10:30 am-4:55 pm

2 stops21h 25m

Istanbul

Sat 1/31

4:50 am-9:46 pm

2 stops25h 56m

$868

HoustonIstanbul

HOU - IST

HOUIST

Houston Hobby

Wed 11/12

2:32 pm-4:55 pm

2 stops17h 23m

Istanbul

Sat 11/22

4:50 am-5:53 pm

2 stops22h 03m

$883

HoustonIstanbul

HOU - IST

HOUIST

Houston Hobby

Wed 11/19

2:32 pm-3:50 am

2 stops28h 18m

Istanbul

Wed 12/3

5:55 pm-11:02 pm

2 stops38h 07m

$903

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 43 results
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Best time to book a flight from Hobby to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Hobby with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston Hobby Airport to Istanbul

How far ahead should I book a flight from Houston Hobby Airport to Istanbul?

Use this chart to determine the optimal time to book a round-trip flight from Hobby to Istanbul. Price data was last updated on October 10, 2025.

The price you pay for your flight from Houston Hobby Airport to Istanbul may vary depending on when you book. For the best chance of a lower fare, look to book 12 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Houston Hobby Airport to Istanbul?

Currently, October is the cheapest month in which you can book a flight from Houston Hobby Airport to Istanbul (average of $698). Flying from Houston Hobby Airport to Istanbul in January is currently the most expensive (average of $890). 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 Hobby 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 October 13, 2025.

It’s optimal to fly from Houston Hobby Airport to Istanbul in the afternoon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Houston Hobby Airport to Istanbul?

Use this chart to determine the cheapest time to fly round-trip from Hobby to Istanbul. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston Hobby Airport to Istanbul flight should consider departing on Sunday at noon 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.

How much does it cost to fly round-trip from Houston Hobby Airport to Istanbul?

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 October 13, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and Turkish Airlines from Houston Hobby Airport to Istanbul. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,972 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
8.0
Very good
7,972 reviews
Delta
8.0
Very good
7,972 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,975 reviews
Delta
8.0
Very good
7,972 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Turkish Airlines
7.3
Good
4,007 reviews
Delta
8.0
Very good
7,972 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Lufthansa
6.8
Okay
7,484 reviews
Delta
8.0
Very good
7,972 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
British Airways
6.7
Okay
7,454 reviews
Delta
8.0
Very good
7,972 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Hobby to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Houston Hobby Airport to Istanbul?

    For as low as $789, KLM can have you in Istanbul from Houston Hobby Airport in 18h 36m. There are 6408 mi between Houston Hobby Airport and Istanbul. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Houston Hobby Airport to Istanbul round-trip?

    Our cheapest airline available from Houston Hobby Airport to Istanbul is British Airways. Our recent data shows that you can find tickets from as low as $636 on this airline. Additional options worth looking into are KLM and Lufthansa, starting at $724 and $793 round-trip. British Airways is currently priced 41% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Houston Hobby Airport to Istanbul one-way?

    To fly one-way, consider booking your trip with KLM, which is currently one of the cheapest options available, starting at $616. British Airways flights start at $673 while deals on Qatar Airways start at $1,239 one-way.

  • Can I find deals for flights from Hobby to Istanbul that include hotel bookings?

    Yes. In addition to deals on Hobby to Istanbul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hobby to Istanbul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to Istanbul.

  • Can I find deals for business class flights from Hobby to Istanbul?

    Yes. Cheapflights offers flight deals from Hobby to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston Hobby Airport to Istanbul?

    Currently, October is the cheapest month in which you can book a flight from Houston Hobby Airport to Istanbul (average of $698). Flying from Houston Hobby Airport to Istanbul in January is currently the most expensive (average of $890). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Hobby to Istanbul

Discover the top 7 airlines that operate flights from Hobby 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 October 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$636Average$1,188FlexibilityNo cancel feeOn-time70%
KLMCheapest$724Average$1,109FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$793Average$1,154FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$793Average$1,113FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$854Average$993FlexibilityNo cancel feeOn-time68%
DeltaCheapest$878Average$1,136FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$887Average$1,307FlexibilityNo cancel feeOn-time69%

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