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$575+ Cheap flights from Tulsa (TUL) to Istanbul (IST)

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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
TUL — IST
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap 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 December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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 12/137:50 amTUL - IST
2 stops23h 35mUnited Airlines
Fri 1/97:55 amIST - TUL
2 stops23h 50mUnited Airlines
Deal found 12/10$1,739

Find 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 (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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$575
(United Airlines)

Popular in

July

Cheapest in

February

Average price

$720
Provider with most accurate pricing for Tulsa-Istanbul flight deals.
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Provider most trusted by Cheapflights users for Tulsa-Istanbul flights.
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From Tulsa to Istanbul
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($216 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 December 12, 2025.
Use the filters below to find and compare flights from Tulsa to Istanbul Airport that are best for you.

Fly from

Tulsa

Fly to

Istanbul

Route

Depart

Return

Price

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Fri 2/20

7:15 am-6:05 pm

2 stops25h 50m

Istanbul

Tue 2/24

6:30 am-10:40 pm

2 stops25h 10m

$575

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Fri 3/20

11:45 am-10:45 pm

2 stops27h 00m

Istanbul

Mon 3/23

6:30 am-10:48 pm

2 stops48h 18m

$781

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Fri 3/20

6:26 pm-12:35 am

2 stops22h 09m

Istanbul

Mon 3/23

3:20 pm-4:25 pm

1 stop33h 05m

$1,466

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Mon 6/1

4:10 pm-3:30 am

2 stops27h 20m

Istanbul

Sat 6/20

5:20 pm-3:16 pm

2 stops29h 56m

$1,513

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Fri 3/20

2:23 pm-6:05 pm

3 stops19h 42m

Istanbul

Mon 3/23

6:30 am-10:48 pm

3 stops24h 18m

$1,842

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Mon 6/1

7:23 am-12:55 pm

3 stops21h 32m

Istanbul

Sat 6/20

6:10 am-9:54 pm

3 stops23h 44m

$2,971

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Compare providers for flights from Tulsa to Istanbul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tulsa to Istanbul in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tulsa-Istanbul Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Tulsa-Istanbul Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Tulsa-Istanbul Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tulsa-Istanbul Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tulsa-Istanbul Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 Airport

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

Currently, December is the cheapest month in which you can book a flight from Tulsa to Istanbul Airport (average of $631). Flying from Tulsa to Istanbul Airport 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 December 12, 2025.

One of the essential ways to save on airfare from Tulsa to Istanbul Airport 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 20% on airfare.

How much does it cost to fly round-trip from Tulsa 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 December 12, 2025.
Read through reviews of airlines operating flights from Tulsa to Istanbul Airport, such as United Airlines and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
British Airways
6.7
Okay
7,573 reviews
United Airlines
7.4
Good
9,095 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

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 Airport?

    Airlines like United Airlines fly from Tulsa to Istanbul Airport in about 25h 50m. The time it takes to get you to your destination can typically vary by up to . There are 6036 mi between Tulsa and Istanbul Airport.

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

    According to our current data, British Airways ($638), and United Airlines ($665) offers the cheapest pricing from Tulsa to Istanbul Airport. British Airways is priced at 40% lower than the current average price of a flight leaving 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 Airport?

    Currently, December is the cheapest month in which you can book a flight from Tulsa to Istanbul Airport (average of $631). Flying from Tulsa to Istanbul Airport 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

Traveling to a place near Istanbul Airport?

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Yalova

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Alternative routes for Tulsa to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
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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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$638Average$989FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$665Average$1,452FlexibilityNo cancel feeOn-time69%

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