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$549+ Cheap flights from Tulsa (TUL) to Istanbul

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
TUL — IST
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Cheap flight deals from Tulsa to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Tulsa (TUL) 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 November 26, 2025.

Round-trip from

$549
(Delta)

Popular in

April

Cheapest in

February

Average price

$718
From Tulsa to Istanbul
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($230 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Tulsa to Istanbul

Cheapest flights from Tulsa to Istanbul
Explore the most affordable flight options available from Tulsa to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This oojo deal was found by Cheapflights users on 11/23. 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.
Mon 11/244:44 pmTUL - IST
2 stops22h 21mBritish Airways
Mon 12/13:15 pmIST - TUL
2 stops37h 09mBritish Airways
Deal found 11/23$1,116
This Ovago deal was found by Cheapflights users on 11/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1311:47 amTUL - IST
2 stops21h 18mLufthansa
Fri 1/96:30 amIST - TUL
2 stops25h 15mLufthansa
Deal found 11/26$1,407
This Cheapflightsfares deal was found by Cheapflights users on 11/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/210:50 amTUL - IST
2 stops21h 55mLufthansa
Tue 1/66:30 amIST - TUL
2 stops25h 15mLufthansa
Deal found 11/26$1,481
This United Airlines deal was found by Cheapflights users on 11/23. 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.
Mon 11/249:25 amTUL - IST
3 stops28h 20mUnited Airlines
Mon 12/19:10 amIST - TUL
2 stops21h 48mUnited Airlines
Deal found 11/23$1,527
This United Airlines deal was found by Cheapflights users on 11/26. 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.
Tue 12/29:15 amTUL - IST
3 stops23h 30mUnited Airlines
Tue 1/68:50 amIST - TUL
2 stops22h 55mUnited Airlines
Deal found 11/26$1,548
This United Airlines deal was found by Cheapflights users on 11/26. 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.
Wed 12/1010:50 amTUL - IST
2 stops26h 55mUnited Airlines
Mon 1/53:45 pmIST - TUL
2 stops40h 00mUnited Airlines
Deal found 11/26$1,557
This United Airlines deal was found by Cheapflights users on 11/24. 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.
Sat 12/1311:52 amTUL - IST
2 stops23h 18mUnited Airlines
Fri 1/910:35 amIST - TUL
2 stops40h 17mUnited Airlines
Deal found 11/24$1,581
This Delta deal was found by Cheapflights users on 11/23. 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.
Mon 11/2410:06 amTUL - IST
2 stops21h 49mDelta
Sun 11/304:50 amIST - TUL
2 stops27h 51mDelta
Deal found 11/23$1,623

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tulsa 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 November 26, 2025.
Use the filters below to find and compare flights from Tulsa to Istanbul that are best for you.

Fly from

Tulsa

Fly to

Istanbul

Route

Depart

Return

Price

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Mon 1/12

1:59 pm-3:50 am

2 stops28h 51m

Istanbul

Mon 1/26

4:50 am-4:28 pm

2 stops44h 38m

$549

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Mon 1/12

10:30 am-5:55 pm

2 stops22h 25m

Istanbul

Tue 1/27

6:30 am-8:02 pm

2 stops22h 32m

$563

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Tue 4/7

12:26 pm-12:10 pm

2 stops39h 44m

Istanbul

Wed 4/15

8:25 am-10:26 pm

2 stops22h 01m

$571

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Wed 2/4

10:38 am-3:50 am

2 stops32h 12m

Istanbul

Sat 2/7

4:50 am-10:22 pm

2 stops26h 32m

$571

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Wed 2/4

3:43 pm-6:05 pm

2 stops17h 22m

Istanbul

Sun 2/8

6:30 am-10:45 pm

2 stops25h 15m

$572

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Thu 1/1

9:55 am-6:05 pm

2 stops23h 10m

Istanbul

Fri 1/30

6:30 am-8:02 pm

2 stops22h 32m

$647

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Tue 4/7

7:23 am-12:55 pm

3 stops21h 32m

Istanbul

Wed 4/15

6:00 am-9:54 pm

3 stops23h 54m

$865

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Thu 1/1

3:22 pm-3:50 am

2 stops27h 28m

Istanbul

Thu 1/29

4:50 am-4:28 pm

2 stops20h 38m

$913

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Fri 4/3

7:23 am-12:55 pm

3 stops21h 32m

Istanbul

Fri 4/10

5:50 am-9:54 pm

3 stops24h 04m

$1,180

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Tue 4/7

5:05 pm-5:05 pm

1 stop40h 00m

Istanbul

Wed 4/15

2:55 pm-4:25 pm

1 stop33h 30m

$1,296

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/26

Best time to book a flight from Tulsa to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Tulsa 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 Tulsa to Istanbul

What is the cheapest month to book a flight from Tulsa to Istanbul?

Currently, December is the cheapest month in which you can book a flight from Tulsa to Istanbul (average of $636). Flying from Tulsa to Istanbul in July is currently the most expensive (average of $1,239). 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 TUL to IST?

Find hourly flight availability from Tulsa 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 November 26, 2025.

One of the essential ways to save on airfare from Tulsa to Istanbul is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 28% on airfare.

How much does it cost to fly round-trip from Tulsa 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 November 26, 2025.
Peruse reviews from past customers who have flown with United Airlines and British Airways from Tulsa to Istanbul to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,046 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,046 reviews
United Airlines
7.4
Good
9,046 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
British Airways
6.7
Okay
7,539 reviews
United Airlines
7.4
Good
9,046 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

  • What airport do you fly from for flights from Tulsa to Istanbul?

    For a flight from Tulsa to Istanbul, you will be flying from Tulsa. Tulsa (TUL) is just 6.6 mi from the center of the city. Tulsa is the only Tulsa airport and it handles 0 outbound flights to Istanbul per day. 2 airlines have flights to Istanbul from Tulsa on a regular basis.

  • How long is the flight from Tulsa to Istanbul?

    A quick flight from Tulsa to Istanbul can take about 22h 25m. Delta provides one of the quickest options available for as low as $563. The distance between Tulsa and Istanbul is about 6036 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Tulsa to Istanbul round-trip?

    Cheapflights users have booked flights from Tulsa to Istanbul round-trip from $638. Another airline that can offer you cheap pricing is United Airlines. These flights start at 43% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tulsa 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 Tulsa to Istanbul?

    Currently, December is the cheapest month in which you can book a flight from Tulsa to Istanbul (average of $636). Flying from Tulsa to Istanbul in July is currently the most expensive (average of $1,239). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Tulsa to Istanbul

Discover the top 2 airlines that operate flights from Tulsa 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 November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$638Average$1,051FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$665Average$1,570FlexibilityNo cancel feeOn-time69%

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