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Cheap flights from Houston Hobby Airport to Istanbul Airport from £455

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — IST
20 Jul — 27 Jul1
1 adult

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 (IST). 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 15 July 2025.

Round-trip from

£678

One-way from

£455

Popular in

June

Cheapest in

October

Average price

£906
KLM
  • KLM
  • 9/11-17/11
  • 4 total stops
  • 39h 32m total
  • Houston to Istanbul
Delta
  • Delta
  • 2/9
  • 2 total stops
  • 30h 20m total
  • Houston to Istanbul
Highest demand for flights based on searches. 16% potential increase in price (£118 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
Average for round-trip flights in July 2025

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 15 July 2025.

Sun 9/1113:00HOU - IST
2 stops18h 55mKLM
Mon 17/1104:50IST - HOU
2 stops20h 37mKLM
Deal found 14/7£678
Mon 8/909:57HOU - IST
2 stops33h 28mDelta
Mon 22/917:05IST - HOU
2 stops32h 35mDelta
Deal found 14/7£686
Wed 3/914:33HOU - IST
2 stops20h 27mBritish Airways
Sat 13/919:50IST - HOU
2 stops28h 09mBritish Airways
Deal found 14/7£698

Cheapflights Fare Finder

Customise 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 858,174 searches. Data last updated 15 July 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Istanbul Airport that are best for you.

Fly from

Hobby

Fly to

Istanbul

Route

Depart

Return

Price

HoustonIstanbul

HOU - IST

HOUIST

Houston Hobby

Sun 9/11

13:00-16:55

2 stops18h 55m

Istanbul

Mon 17/11

04:50-16:27

2 stops20h 37m

£678

HoustonIstanbul

HOU - IST

HOUIST

Houston Hobby

Mon 8/9

09:57-03:25

2 stops33h 28m

Istanbul

Mon 22/9

17:05-17:40

2 stops32h 35m

£686

HoustonIstanbul

HOU - IST

HOUIST

Houston Hobby

Wed 3/9

14:33-19:00

2 stops20h 27m

Istanbul

Sat 13/9

19:50-15:59

2 stops28h 09m

£698

HoustonIstanbul

HOU - IST

HOUIST

Houston Hobby

Tue 2/9

13:05-03:25

2 stops30h 20m

£455

HoustonIstanbul

HOU - IST

HOUIST

Houston Hobby

Wed 19/11

13:00-16:55

2 stops18h 55m

£473

Flights are sorted by cheapest return flights first.

Deals found on 14/7

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 return 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 Airport

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

Use this chart to determine the optimal time to book a return flight from Hobby to Istanbul. Price data was last updated on 11 July 2025.

To ensure you get the cheapest price possible for a flight from Houston Hobby Airport to Istanbul Airport, you should look to book at least 13 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 Hobby Airport to Istanbul Airport?

Currently, January is the cheapest month in which you can book a flight from Houston Hobby Airport to Istanbul Airport (average of £159). Flying from Houston Hobby Airport to Istanbul Airport in August is currently the most expensive (average of £366). 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 15 July 2025.

It’s typically best to fly out from Houston Hobby Airport to Istanbul Airport in the morning. Doing so could potentially save you 34% on the flight price compared to flying at midday, which is usually more expensive.

How much does it cost for a return flight from Houston Hobby Airport to Istanbul Airport?

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 15 July 2025.
Read reviews from past customers who have flown with Delta, KLM, andBritish Airways from Houston Hobby Airport to Istanbul Airport. 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.

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very Good

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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

    Our cheapest airline available from Houston Hobby Airport to Istanbul Airport is KLM. Our recent data shows that you can find tickets from as low as £678 on this airline. Additional options worth looking into are Delta and British Airways, starting at £686 and £698 round-trip. KLM is currently priced 17% below the average price you’ll pay for this route.

  • 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 holiday 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 Airport?

    Currently, January is the cheapest month in which you can book a flight from Houston Hobby Airport to Istanbul Airport (average of £159). Flying from Houston Hobby Airport to Istanbul Airport in August is currently the most expensive (average of £366). 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

Travelling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Yalova

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Alternative routes for Hobby to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Hobby to Istanbul

Discover the top airline 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 858,174 searches. Data last updated 15 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest£701Average£1,114FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Hobby to Istanbul?

When you search for this flight from Hobby to Istanbul, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Hobby to Istanbul?

Millions of users choose and trust Cheapflights to book the best flight deals from Hobby to Istanbul for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Hobby to Istanbul with no change fees?

Certainly. Search results for flights to Istanbul from Hobby shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Hobby to Istanbul become cheaper?

Of course! You can now track prices for flights from Hobby to Istanbul and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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