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$364+ Cheap flights from Oklahoma to Istanbul (IST)

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — IST
Apr 16 — Apr 231
Wed 4/16
Wed 4/23
1 adult, Economy
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Cheap flight deals from Oklahoma to Istanbul

Keep the following information in mind while searching for Oklahoma to Istanbul flight deals. Data was last updated April 11, 2025.

Round-trip from

$903
(Kiwi.com)

One-way from

$364
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$1,263
From Oklahoma to Istanbul
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One-way flight from Oklahoma to Istanbul
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Highest demand for flights based on searches. 15% potential increase in price ($220 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Oklahoma to Istanbul

Cheapest flights from Oklahoma to Istanbul
Explore the most affordable flight options available from Oklahoma to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/18:55 pmDFW - IST
Nonstop12h 00mMultiple Airlines
Tue 5/274:35 amIST - DFW
2 stops22h 26mMultiple Airlines
Deal found 4/10$903
This CrystalTravel deal was found by Cheapflights users on 4/10. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/278:55 pmDFW - IST
Nonstop12h 00mTurkish Airlines
Wed 5/78:00 amIST - DFW
Nonstop12h 45mTurkish Airlines
Deal found 4/10$904
This oojo deal was found by Cheapflights users on 4/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/98:26 pmXNA - IST
2 stops20h 39mBritish Airways
Sat 9/208:25 amIST - XNA
2 stops21h 12mBritish Airways
Deal found 4/10$943
This Priceline deal was found by Cheapflights users on 4/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1411:35 amDFW - IST
2 stops20h 40mAir Canada
Sat 11/228:50 amIST - DFW
2 stops22h 34mAir Canada
Deal found 4/10$951
This Delta deal was found by Cheapflights users on 4/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/64:10 pmTUL - IST
2 stops27h 15mDelta
Sat 9/134:20 amIST - TUL
2 stops21h 44mDelta
Deal found 4/10$954
This Ovago deal was found by Cheapflights users on 4/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/144:20 pmDFW - IST
1 stop21h 25mLufthansa
Sat 11/226:30 amIST - DFW
2 stops20h 56mLufthansa
Deal found 4/10$968
This oojo deal was found by Cheapflights users on 4/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:50 pmDFW - IST
1 stop28h 55mQatar Airways
Mon 10/278:10 pmIST - DFW
1 stop28h 00mQatar Airways
Deal found 4/10$984
This Delta deal was found by Cheapflights users on 4/9. 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.
Sat 10/1812:00 pmDFW - IST
2 stops31h 25mDelta
Sat 11/15:10 amIST - DFW
1 stop17h 40mDelta
Deal found 4/9$997
This Air Canada deal was found by Cheapflights users on 4/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/69:50 amTUL - IST
3 stops23h 20mAir Canada
Sat 9/137:45 amIST - TUL
3 stops22h 45mAir Canada
Deal found 4/10$1,006
This United deal was found by Cheapflights users on 4/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:00 amXNA - IST
3 stops24h 00mUnited Airlines
Sat 9/202:00 pmIST - XNA
2 stops28h 48mUnited Airlines
Deal found 4/10$1,049
This United Airlines deal was found by Cheapflights users on 4/10. 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.
Wed 9/33:50 pmDFW - IST
1 stop21h 30mUnited Airlines
Sat 9/202:00 pmIST - DFW
2 stops27h 42mUnited Airlines
Deal found 4/10$1,061
This Kiwi.com deal was found by Cheapflights users on 4/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/248:27 pmOKC - IST
1 stop36h 08mMultiple Airlines
Sun 6/14:35 amIST - OKC
2 stops35h 27mMultiple Airlines
Deal found 4/11$1,237

Cheapflights Fare Finder

Customize your flight search to find flights from Oklahoma 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 April 11, 2025.
Use the filters below to find and compare flights from Oklahoma to Istanbul Airport that are best for you.

Fly from

Oklahoma

Fly to

Istanbul

Route

Depart

Return

Price

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Mon 5/12

7:18 am-3:25 am

2 stops36h 07m

Istanbul

Tue 5/27

4:20 am-6:00 pm

2 stops21h 40m

$863

DallasIstanbul

DFW - IST

DFWIST

Dallas/Fort Worth

Thu 5/1

8:55 pm-4:55 pm

Nonstop12h 00m

Istanbul

Tue 5/27

4:35 am-7:01 pm

2 stops22h 26m

$903

DallasIstanbul

DFW - IST

DFWIST

Dallas/Fort Worth

Sun 4/27

8:55 pm-4:55 pm

Nonstop12h 00m

Istanbul

Wed 5/7

8:00 am-12:45 pm

Nonstop12h 45m

$904

FayettevilleIstanbul

XNA - IST

XNAIST

Fayetteville Northwest Arkansas

Tue 9/9

8:26 pm-1:05 am

2 stops20h 39m

Istanbul

Sat 9/20

8:25 am-9:37 pm

2 stops21h 12m

$943

DallasIstanbul

DFW - IST

DFWIST

Dallas/Fort Worth

Tue 10/7

5:50 pm-9:20 pm

2 stops19h 30m

Istanbul

Tue 10/21

5:55 pm-2:05 pm

1 stop28h 10m

$953

DallasIstanbul

DFW - IST

DFWIST

Dallas/Fort Worth

Wed 9/10

9:25 am-5:00 pm

2 stops23h 35m

Istanbul

Thu 9/18

9:20 pm-9:33 pm

2 stops32h 13m

$1,006

TulsaIstanbul

TUL - IST

TULIST

Tulsa

Sat 9/6

9:50 am-5:10 pm

3 stops23h 20m

Istanbul

Sat 9/13

7:45 am-10:30 pm

3 stops22h 45m

$1,006

DallasIstanbul

DFW - IST

DFWIST

Dallas/Fort Worth

Thu 9/4

10:50 pm-11:55 am

1 stop29h 05m

Istanbul

Thu 9/11

8:05 pm-3:35 pm

1 stop27h 30m

$1,015

FayettevilleIstanbul

XNA - IST

XNAIST

Fayetteville Northwest Arkansas

Tue 9/9

9:00 am-5:00 pm

3 stops24h 00m

Istanbul

Sat 9/20

2:00 pm-10:48 am

2 stops28h 48m

$1,049

DallasIstanbul

DFW - IST

DFWIST

Dallas/Fort Worth

Fri 8/8

6:30 pm-12:20 am

2 stops21h 50m

Istanbul

Fri 8/22

8:20 am-11:30 pm

2 stops23h 10m

$1,050

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Showing 1-10 of 34 results
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Best time to book a flight from Oklahoma to Istanbul

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

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

Currently, November is the cheapest month in which you can book a flight from Oklahoma to Istanbul Airport (average of $923). Flying from Oklahoma to Istanbul Airport 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 OK to IST?

Find hourly flight availability from Oklahoma 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 April 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oklahoma to Istanbul Airport as you normally would.

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 Airport 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 Airport 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 Airport, 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 April 11, 2025.
Read reviews from past customers who have flown Emirates, Delta and Qatar Airways from Oklahoma to Istanbul. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,197 reviews

Crew

8.3

Boarding

8.1

Food

7.8

Comfort

8.0

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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.
Emirates
8.0
Very good
3,197 reviews
Emirates
8.0
Very good
3,197 reviews

Crew

8.3

Boarding

8.1

Food

7.8

Comfort

8.0

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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.
Delta
8.0
Very good
7,910 reviews
Emirates
8.0
Very good
3,197 reviews

Crew

8.3

Boarding

8.1

Food

7.8

Comfort

8.0

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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.
Qatar Airways
7.4
Good
3,549 reviews
Emirates
8.0
Very good
3,197 reviews

Crew

8.3

Boarding

8.1

Food

7.8

Comfort

8.0

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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.
Etihad Airways
7.4
Good
1,188 reviews
Emirates
8.0
Very good
3,197 reviews

Crew

8.3

Boarding

8.1

Food

7.8

Comfort

8.0

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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.
United Airlines
7.4
Good
8,636 reviews
Emirates
8.0
Very good
3,197 reviews

Crew

8.3

Boarding

8.1

Food

7.8

Comfort

8.0

Overall

8.0

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

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 Oklahoma 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 to fly from Oklahoma to Istanbul Airport one-way?

    The cheapest airlines for a one-way flight from Oklahoma to Istanbul Airport are Turkish Airlines ($368), Qatar Airways ($581), and Etihad Airways ($614).

  • What are the most popular routes from Oklahoma to Istanbul Airport?

    When deciding which route to take from Oklahoma to Istanbul Airport consider Dallas/Fort Worth - Istanbul, Tulsa - Istanbul or Fayetteville Northwest Arkansas - Istanbul as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma 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 Oklahoma to Istanbul Airport?

    Currently, November is the cheapest month in which you can book a flight from Oklahoma to Istanbul Airport (average of $923). Flying from Oklahoma to Istanbul Airport 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.

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Top 4 airlines flying from Oklahoma to Istanbul

Discover the top 4 airlines that operate flights from Oklahoma 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 April 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$665Average$1,461FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$803Average$1,408FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$838Average$1,274FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$1,018Average$1,513FlexibilityNo cancel feeOn-time71%

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