HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Europe

$237+ Cheap flights from Oklahoma to Europe

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — CPH
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oklahoma to Europe 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.

Cheap flight deals from Oklahoma to Europe

Cheapest flights from Oklahoma to Europe
Explore the most affordable flight options available from Oklahoma to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/17. 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 12/317:00 amDFW - BCN
2 stops19h 35mUnited Airlines
Tue 1/131:35 pmBCN - DFW
2 stops39h 03mUnited Airlines
Deal found 12/17$468
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/317:44 amDFW - BCN
2 stops18h 51mUnited Airlines
Thu 1/151:35 pmBCN - DFW
1 stop15h 04mUnited Airlines
Deal found 12/17$481
This Delta deal was found by Cheapflights users on 12/17. 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.
Wed 12/314:05 pmDFW - BCN
1 stop15h 55mDelta
Wed 1/1410:55 amBCN - DFW
1 stop35h 24mDelta
Deal found 12/17$483
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/317:00 amDFW - BCN
2 stops19h 35mUnited Airlines
Fri 1/166:50 amBCN - DFW
2 stops21h 42mUnited Airlines
Deal found 12/17$488
This Delta deal was found by Cheapflights users on 12/17. 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.
Wed 12/315:30 amDFW - BCN
2 stops19h 30mDelta
Thu 1/1510:15 amBCN - DFW
2 stops18h 44mDelta
Deal found 12/17$489
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/317:00 amDFW - BCN
2 stops19h 35mUnited Airlines
Wed 1/1411:00 amBCN - DFW
2 stops18h 59mUnited Airlines
Deal found 12/17$492
This Delta deal was found by Cheapflights users on 12/17. 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.
Wed 12/314:05 pmDFW - BCN
1 stop12h 05mDelta
Mon 1/129:55 amBCN - DFW
1 stop34h 55mDelta
Deal found 12/17$499
This KAYAK deal was found by Cheapflights users on 12/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:59 pmDFW - BCN
2 stops47h 56mLufthansa
Mon 1/126:20 pmBCN - DFW
2 stops35h 39mLufthansa
Deal found 12/17$569
This British Airways deal was found by Cheapflights users on 12/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:15 pmDFW - BCN
1 stop18h 15mBritish Airways
Tue 1/138:40 pmBCN - DFW
1 stop29h 30mBritish Airways
Deal found 12/17$575
This Booking.com deal was found by Cheapflights users on 12/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:48 pmDFW - MAD
1 stop28h 07mBritish Airways
Mon 1/1212:55 amMAD - DFW
Nonstop11h 35mBritish Airways
Deal found 12/15$583
This FlightHub deal was found by Cheapflights users on 12/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:45 pmDFW - FCO
1 stop24h 10mTurkish Airlines
Wed 1/216:45 amFCO - DFW
1 stop18h 55mTurkish Airlines
Deal found 12/16$620
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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.
Wed 12/3110:44 amDFW - CDG
1 stop16h 11mLufthansa
Wed 1/1410:20 amCDG - DFW
2 stops19h 39mLufthansa
Deal found 12/17$640

Find flight deals from Oklahoma to Europe

Keep the following information in mind while searching for Oklahoma to Europe flight deals. Data was last updated December 18, 2025.

Round-trip from

$461
(Flightnetwork)

One-way from

$237
(Kiwi.com)

Popular in

January

Cheapest in

March

Average price

$949
From Oklahoma to Europe
Search Deals
One-way flight from Oklahoma to Europe
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($587 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 23% potential price decrease ($238 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma to Europe 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 18, 2025.
Use the filters below to find and compare flights from Oklahoma to Europe that are best for you.

Fly from

Oklahoma

Fly to

Europe

Route

Depart

Return

Price

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Wed 12/31

7:00 am-9:35 am

2 stops19h 35m

Barcelona-El Prat

Tue 1/13

1:35 pm-9:38 pm

2 stops39h 03m

$468

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Sun 2/22

7:30 am-8:20 am

1 stop17h 50m

Barcelona-El Prat

Tue 3/10

12:35 pm-9:39 pm

1 stop15h 04m

$477

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Tue 1/13

8:15 am-8:40 am

1 stop17h 25m

Barcelona-El Prat

Mon 2/23

8:20 pm-2:00 pm

1 stop24h 40m

$483

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Wed 12/31

4:05 pm-3:00 pm

1 stop15h 55m

Barcelona-El Prat

Fri 1/16

10:55 am-12:27 am

1 stop20h 32m

$483

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Sun 1/11

12:20 pm-9:35 am

1 stop14h 15m

Barcelona-El Prat

Thu 1/22

11:00 am-11:13 pm

2 stops19h 13m

$487

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Wed 12/31

5:30 am-8:00 am

2 stops19h 30m

Barcelona-El Prat

Mon 1/12

12:15 pm-1:50 pm

1 stop32h 35m

$504

DallasMadrid

DFW - MAD

DFWMAD

Dallas/Fort Worth

Thu 2/12

4:15 pm-8:10 pm

1 stop20h 55m

Madrid Barajas

Wed 2/18

5:05 pm-2:25 pm

1 stop28h 20m

$519

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Fri 1/30

4:27 pm-5:35 pm

2 stops18h 08m

Barcelona-El Prat

Tue 2/3

1:35 pm-9:38 pm

2 stops39h 03m

$522

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Tue 2/24

4:40 pm-8:50 am

Nonstop9h 10m

Barcelona-El Prat

Tue 3/3

10:40 am-3:00 pm

Nonstop11h 20m

$524

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Sun 1/18

4:35 pm-8:50 am

Nonstop9h 15m

Barcelona-El Prat

Tue 2/3

10:40 am-3:00 pm

Nonstop11h 20m

$524

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Oklahoma to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe 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 Europe

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

Currently, February is the cheapest month in which you can book a flight from Oklahoma to Europe (average of $430). Flying from Oklahoma to Europe in June is currently the most expensive (average of $789). 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 EU?

Find hourly flight availability from Oklahoma to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from Oklahoma to Europe is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 7% on airfare.

What is the cheapest day to fly from Oklahoma to Europe?

Use this chart to determine the cheapest time to fly round-trip from Oklahoma to Europe. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Oklahoma to Europe flight should consider departing on Saturday mornings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

  • How long is the flight from Oklahoma to Europe?

    Departing from Oklahoma to Europe will take you 15h 55m. The distance between Oklahoma and Europe is about 5180 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Oklahoma to Europe one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $388. American Airlines flights start at $468 while deals on Delta start at $486 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma to Europe 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 Europe?

    Currently, February is the cheapest month in which you can book a flight from Oklahoma to Europe (average of $430). Flying from Oklahoma to Europe in June is currently the most expensive (average of $789). 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.

Alternative routes for Oklahoma to Europe

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Miami flights
Newark to Fort Lauderdale flights
John F Kennedy Intl to Cancún flights
Newark to Miami flights
LaGuardia to Fort Lauderdale flights
LaGuardia to Miami flights
John F Kennedy Intl to Fort Lauderdale flights
Newark to Cancún flights
Los Angeles to John F Kennedy Intl flights
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to Las Vegas flights
John F Kennedy Intl to Orlando flights
Dallas/Fort Worth to John F Kennedy Intl flights
Newark to West Palm Beach flights
Los Angeles to Haneda flights
Los Angeles to Newark flights
Dallas/Fort Worth to LaGuardia flights
John F Kennedy Intl to Dallas/Fort Worth flights
John F Kennedy Intl to Luis Munoz Marin Intl flights
LaGuardia to Orlando flights
O'Hare Intl to Cancún flights
Newark to Orlando flights
Newark to Las Vegas flights
Newark to Los Angeles flights
Dallas/Fort Worth to Cancún flights
John F Kennedy Intl to West Palm Beach flights
Dallas/Fort Worth to Newark flights
Dallas/Fort Worth to Las Vegas flights
O'Hare Intl to Dallas/Fort Worth flights
John F Kennedy Intl to Heathrow flights
John F Kennedy Intl to Mexico City flights
LaGuardia to Dallas/Fort Worth flights
Newark to Luis Munoz Marin Intl flights
O'Hare Intl to Las Vegas flights
Newark to Dallas/Fort Worth flights
Seattle to Dallas/Fort Worth flights
Newark to Heathrow flights
O'Hare Intl to John F Kennedy Intl flights
Dulles Intl to Cancún flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Mexico City flights
Seattle to Los Angeles flights
San Francisco to Las Vegas flights
John F Kennedy Intl to Haneda flights
John F Kennedy Intl to Tampa flights
Los Angeles to Narita flights
Reagan-National to Miami flights
LaGuardia to Cancún flights
Minneapolis to Sky Harbor Intl flights
San Francisco to John F Kennedy Intl flights

Top 10 airlines flying from Oklahoma to Europe

Discover the top 10 airlines that operate flights from Oklahoma to Europe. 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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$470Average$1,047FlexibilityNo cancel feeOn-time69%
IberiaCheapest$483Average$944FlexibilityNo cancel feeOn-time77%
DeltaCheapest$503Average$896FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$519Average$921FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$538Average$1,109FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$546Average$856FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$561Average$637FlexibilityNo cancel feeOn-time77%
KLMCheapest$633Average$893FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$655Average$1,281FlexibilityNo cancel feeOn-time77%
FinnairCheapest$820Average$1,255FlexibilityNo 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.