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$338+ Cheap flights from Oklahoma to Finland

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — HEL
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Find flight deals from Oklahoma to Finland

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

This Kiwi.com deal was found by Cheapflights users on 11/25. 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.
Wed 11/2612:20 pmDFW - HEL
2 stops22h 30mLufthansa
Tue 12/97:05 amHEL - DFW
1 stop15h 20mLufthansa
Deal found 11/25$586
This Travelis 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/254:28 pmDFW - HEL
2 stops18h 22mLufthansa
Tue 12/97:05 amHEL - DFW
1 stop15h 20mLufthansa
Deal found 11/24$633
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/264:28 pmDFW - HEL
2 stops18h 22mMultiple Airlines
Wed 12/101:55 pmHEL - DFW
2 stops39h 37mMultiple Airlines
Deal found 11/26$639
This United Airlines deal was found by Cheapflights users on 11/25. 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 11/264:28 pmDFW - HEL
2 stops18h 22mUnited Airlines
Tue 12/97:05 amHEL - DFW
2 stops22h 45mUnited Airlines
Deal found 11/25$644
This Expedia deal was found by Cheapflights users on 11/25. 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 11/264:28 pmDFW - HEL
2 stops18h 22mMultiple Airlines
Tue 12/97:05 amHEL - DFW
2 stops22h 27mMultiple Airlines
Deal found 11/25$645
This Delta deal was found by Cheapflights users on 11/25. 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 11/2611:31 amDFW - HEL
2 stops20h 54mDelta
Tue 12/97:00 amHEL - DFW
2 stops18h 26mDelta
Deal found 11/25$646
This Cheapflightsfares deal was found by Cheapflights users on 11/25. 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 11/2612:20 pmDFW - HEL
2 stops16h 50mLufthansa
Wed 12/106:55 amHEL - DFW
2 stops23h 50mLufthansa
Deal found 11/25$649
This Air France deal was found by Cheapflights users on 11/25. 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 11/264:04 pmDFW - HEL
2 stops16h 21mAir France
Wed 12/106:30 amHEL - DFW
1 stop15h 30mAir France
Deal found 11/25$650
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.
Wed 11/264:28 pmDFW - HEL
2 stops18h 22mUnited Airlines
Wed 12/106:55 amHEL - DFW
2 stops23h 50mUnited Airlines
Deal found 11/24$652
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:28 pmDFW - HEL
2 stops36h 42mLufthansa
Sat 12/137:35 pmHEL - DFW
2 stops35h 10mLufthansa
Deal found 11/26$685
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:38 pmDFW - HEL
2 stops37h 47mDelta
Tue 1/137:00 amHEL - DFW
2 stops24h 19mDelta
Deal found 11/26$741
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/255:04 pmDFW - RVN
2 stops16h 06mFinnair
Tue 12/25:20 amRVN - DFW
1 stop17h 50mFinnair
Deal found 11/24$1,270

Cheap flight deals from Oklahoma to Finland

Keep the following information in mind while searching for Oklahoma to Finland flight deals. Data was last updated November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$483
(Finnair)

One-way from

$338
(Kiwi.com)
Provider with most accurate pricing for Oklahoma City Will Rogers World-Helsinki-Vantaa flight deals.
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Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Helsinki-Vantaa flights.
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From Oklahoma to Finland
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One-way flight from Oklahoma to Finland
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma to Finland 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 Oklahoma to Finland that are best for you.

Fly from

Oklahoma

Fly to

Finland

Route

Depart

Return

Price

TulsaHelsinki

TUL - HEL

TULHEL

Tulsa

Fri 2/6

10:30 am-6:50 pm

2 stops24h 20m

Helsinki-Vantaa

Tue 2/10

7:05 am-10:45 pm

2 stops23h 40m

$495

TulsaHelsinki

TUL - HEL

TULHEL

Tulsa

Fri 1/9

7:35 am-4:50 pm

2 stops25h 15m

Helsinki-Vantaa

Fri 1/16

6:55 am-10:45 pm

2 stops23h 50m

$506

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Fri 1/23

7:35 am-10:40 am

2 stops19h 05m

Helsinki-Vantaa

Fri 1/30

11:20 am-10:11 pm

2 stops18h 51m

$524

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Sun 2/8

7:35 am-3:25 pm

3 stops23h 50m

Helsinki-Vantaa

Sun 2/15

6:15 am-11:56 pm

2 stops25h 41m

$538

DallasTurku

DFW - TKU

DFWTKU

Dallas/Fort Worth

Thu 1/22

7:35 am-3:25 pm

2 stops23h 50m

Turku

Mon 1/26

4:05 pm-10:11 pm

2 stops38h 06m

$543

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Wed 1/14

7:35 am-3:25 pm

3 stops23h 50m

Helsinki-Vantaa

Tue 1/20

11:20 am-10:11 pm

2 stops18h 51m

$568

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Sat 3/7

8:35 pm-11:35 am

1 stop31h 00m

Helsinki-Vantaa

Wed 3/18

7:00 pm-7:40 pm

1 stop31h 40m

$626

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Tue 3/10

7:27 pm-6:50 pm

2 stops16h 23m

Helsinki-Vantaa

Tue 3/17

7:05 am-3:25 pm

1 stop15h 20m

$645

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Wed 3/4

5:15 am-6:50 pm

2 stops29h 35m

Helsinki-Vantaa

Wed 3/11

6:55 am-11:15 pm

2 stops23h 20m

$655

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Tue 3/3

1:10 pm-1:20 am

2 stops28h 10m

Helsinki-Vantaa

Tue 3/10

7:05 am-3:25 pm

1 stop15h 20m

$656

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

Showing 1-10 of 36 results
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Best time to book a flight from Oklahoma to Finland

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

What is the cheapest time of day to fly from OK to FI?

Find hourly flight availability from Oklahoma to Finland. 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.

Unlike in the morning, when flights are generally more expensive, you can save up to 22% on flights from Oklahoma to Finland by exploring options for tickets in the evening.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma to Finland. 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 Finland?

    Departing from Oklahoma to Finland will take you 19h 05m. The distance from Oklahoma to Finland is about 5208 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $475. Lufthansa flights start at $525 while deals on Turkish Airlines start at $530 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma to Finland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Oklahoma to Finland

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Oklahoma to Finland

Discover the top airline that operate flights from Oklahoma to Finland. 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$629Average$692FlexibilityNo cancel feeOn-time70%

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