HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Istanbul

$577+ Cheap flights from Oklahoma City (OKC) 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — IST
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oklahoma City to Istanbul with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Oklahoma City to Istanbul

Cheapest flights from Oklahoma City to Istanbul
Explore the most affordable flight options available from Oklahoma City to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:44 pmOKC - IST
2 stops21h 16mBritish Airways
Tue 11/187:35 amIST - OKC
2 stops23h 38mBritish Airways
Deal found 10/12$577
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2712:00 pmOKC - IST
2 stops21h 05mUnited Airlines
Thu 12/46:30 amIST - OKC
2 stops42h 16mUnited Airlines
Deal found 10/13$580
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:30 pmOKC - IST
2 stops22h 15mLufthansa
Wed 12/37:00 pmIST - OKC
2 stops33h 22mLufthansa
Deal found 10/12$594
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:40 amOKC - IST
2 stops30h 05mMultiple Airlines
Tue 11/186:30 amIST - OKC
3 stops22h 53mMultiple Airlines
Deal found 10/12$666
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 11/2711:30 amOKC - IST
2 stops31h 20mDelta
Wed 12/34:50 amIST - OKC
2 stops28h 08mDelta
Deal found 10/13$675
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/119:10 amOKC - IST
3 stops24h 15mAir Canada
Tue 11/189:25 pmIST - OKC
3 stops34h 49mAir Canada
Deal found 10/12$678
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:00 pmOKC - IST
2 stops25h 50mKLM
Wed 11/265:55 pmIST - OKC
2 stops33h 37mKLM
Deal found 10/12$738
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/238:35 amOKC - IST
2 stops23h 30mMultiple Airlines
Wed 10/294:50 amIST - OKC
2 stops27h 00mMultiple Airlines
Deal found 10/12$1,082
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/53:30 pmOKC - IST
2 stops22h 15mUnited Airlines
Wed 11/266:30 amIST - OKC
3 stops22h 53mUnited Airlines
Deal found 10/12$1,245
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/189:26 amOKC - IST
2 stops27h 54mUnited Airlines
Sat 10/256:10 amIST - OKC
2 stops19h 41mUnited Airlines
Deal found 10/12$1,340

Cheap flight deals from Oklahoma City to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) 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 14, 2025.

Round-trip from

$577
(Orbitz)

Popular in

June

Cheapest in

March

Average price

$1,089
From Oklahoma City Will Rogers World to Istanbul
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($236 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma City 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 14, 2025.
Use the filters below to find and compare flights from Oklahoma City to Istanbul that are best for you.

Fly from

Oklahoma City

Fly to

Istanbul

Route

Depart

Return

Price

Oklahoma CityIstanbul

OKC - IST

OKCIST

Oklahoma City Will Rogers World

Thu 11/27

9:35 am-10:45 pm

2 stops28h 10m

Istanbul

Thu 12/4

6:30 am-3:46 pm

2 stops42h 16m

$580

Oklahoma CityIstanbul

OKC - IST

OKCIST

Oklahoma City Will Rogers World

Wed 11/26

3:30 pm-10:45 pm

2 stops22h 15m

Istanbul

Wed 12/3

7:00 pm-7:22 pm

2 stops33h 22m

$594

Oklahoma CityIstanbul

OKC - IST

OKCIST

Oklahoma City Will Rogers World

Mon 4/6

3:45 pm-9:20 pm

2 stops21h 35m

Istanbul

Sat 4/18

6:10 am-9:58 pm

2 stops23h 48m

$665

Oklahoma CityIstanbul

OKC - IST

OKCIST

Oklahoma City Will Rogers World

Tue 11/11

7:40 am-10:45 pm

2 stops30h 05m

Istanbul

Tue 11/18

6:30 am-8:23 pm

3 stops22h 53m

$666

Oklahoma CityIstanbul

OKC - IST

OKCIST

Oklahoma City Will Rogers World

Thu 11/27

11:30 am-3:50 am

2 stops31h 20m

Istanbul

Wed 12/3

4:50 am-11:58 pm

2 stops28h 08m

$675

Oklahoma CityIstanbul

OKC - IST

OKCIST

Oklahoma City Will Rogers World

Tue 11/11

9:10 am-6:25 pm

3 stops24h 15m

Istanbul

Tue 11/18

9:25 pm-11:14 pm

3 stops34h 49m

$678

Oklahoma CityIstanbul

OKC - IST

OKCIST

Oklahoma City Will Rogers World

Wed 11/5

5:00 pm-3:50 am

2 stops25h 50m

Istanbul

Wed 11/26

5:55 pm-6:32 pm

2 stops33h 37m

$738

Oklahoma CityIstanbul

OKC - IST

OKCIST

Oklahoma City Will Rogers World

Fri 3/27

8:30 am-6:05 pm

2 stops25h 35m

Istanbul

Tue 3/31

6:10 am-9:36 pm

2 stops23h 26m

$1,030

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Best time to book a flight from Oklahoma City to Istanbul

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

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

Currently, April is the cheapest month in which you can book a flight from Oklahoma City to Istanbul (average of $626). Flying from Oklahoma City to Istanbul in June is currently the most expensive (average of $1,435). 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 OKC to IST?

Find hourly flight availability from Oklahoma City 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 14, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 28% on flights from Oklahoma City to Istanbul by exploring options for tickets in the morning.

How much does it cost to fly round-trip from Oklahoma City 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 14, 2025.
Peruse reviews from past customers who have flown with American Airlines, Lufthansa, and British Airways from Oklahoma City 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.
American Airlines
7.2
Good
11,039 reviews

Crew

8.0

Boarding

7.5

Comfort

7.2

Food

6.4

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
11,039 reviews
American Airlines
7.2
Good
11,039 reviews

Crew

8.0

Boarding

7.5

Comfort

7.2

Food

6.4

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
Lufthansa
6.8
Okay
7,484 reviews
American Airlines
7.2
Good
11,039 reviews

Crew

8.0

Boarding

7.5

Comfort

7.2

Food

6.4

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
British Airways
6.7
Okay
7,454 reviews
American Airlines
7.2
Good
11,039 reviews

Crew

8.0

Boarding

7.5

Comfort

7.2

Food

6.4

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Oklahoma City 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 Oklahoma City to Istanbul?

    For a flight from Oklahoma City to Istanbul, you will be flying from Will Rogers World. Oklahoma City Will Rogers World (OKC) is just 7.0 mi from the center of the city. Will Rogers World is the only Oklahoma City airport and it handles 0 outbound flights to Istanbul per day. 3 airlines have flights to Istanbul from Oklahoma City Will Rogers World on a regular basis.

  • How long is the flight from Oklahoma City to Istanbul?

    For as low as $594, United Airlines can have you in Istanbul from Oklahoma City in 22h 15m. Oklahoma City and Istanbul are separated by a distance of 6139 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, American Airlines ($638), British Airways ($641), and Lufthansa ($727) offers the cheapest pricing from Oklahoma City to Istanbul. You may be able to fly from Oklahoma City to Istanbul for 39% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Oklahoma City to Istanbul (average of $626). Flying from Oklahoma City to Istanbul in June is currently the most expensive (average of $1,435). 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 3 airlines flying from Oklahoma City to Istanbul

Discover the top 3 airlines that operate flights from Oklahoma City 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 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$638Average$1,513FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$641Average$1,416FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$918Average$1,203FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.