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$313+ 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — HEL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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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 September 15, 2025.

Round-trip from

$471
(Kiwi.com)

One-way from

$313
(Kiwi.com)
From Oklahoma to Finland
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One-way flight from Oklahoma to Finland
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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 September 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:25 pmDFW - HEL
2 stops16h 25mLufthansa
Tue 11/47:05 amHEL - DFW
1 stop15h 20mLufthansa
Deal found 9/13$470
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:25 pmDFW - HEL
2 stops16h 25mLufthansa
Wed 11/55:55 pmHEL - DFW
1 stop28h 30mLufthansa
Deal found 9/13$490
This FlightHub deal was found by Cheapflights users on 9/14. 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 11/268:45 amDFW - HEL
2 stops32h 50mScandinavian Airlines
Wed 12/104:05 pmHEL - DFW
2 stops37h 58mScandinavian Airlines
Deal found 9/14$510
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:25 pmDFW - HEL
2 stops16h 25mUnited Airlines
Tue 11/47:05 amHEL - DFW
1 stop15h 20mUnited Airlines
Deal found 9/15$526
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:15 pmDFW - HEL
1 stop16h 15mLufthansa
Thu 11/66:55 amHEL - DFW
1 stop15h 30mLufthansa
Deal found 9/15$534
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/297:25 pmDFW - HEL
2 stops16h 25mUnited Airlines
Wed 11/56:55 amHEL - DFW
2 stops22h 52mUnited Airlines
Deal found 9/14$536
This Finnair deal was found by Cheapflights users on 9/12. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:55 pmDFW - IVL
1 stop21h 30mFinnair
Sun 12/711:20 pmIVL - DFW
1 stop23h 50mFinnair
Deal found 9/12$821
This Finnair deal was found by Cheapflights users on 9/12. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:04 pmDFW - IVL
2 stops16h 51mFinnair
Mon 12/89:05 amIVL - DFW
2 stops14h 05mFinnair
Deal found 9/12$825
This Finnair deal was found by Cheapflights users on 9/12. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/304:55 pmDFW - IVL
1 stop21h 30mFinnair
Mon 12/89:05 amIVL - DFW
3 stops20h 10mFinnair
Deal found 9/12$831
This Finnair deal was found by Cheapflights users on 9/12. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:03 pmDFW - IVL
2 stops21h 22mFinnair
Sun 12/1411:20 pmIVL - DFW
2 stops25h 25mFinnair
Deal found 9/12$841
This Finnair deal was found by Cheapflights users on 9/12. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:15 pmDFW - IVL
2 stops18h 40mFinnair
Mon 12/89:05 amIVL - DFW
3 stops20h 10mFinnair
Deal found 9/12$846
This Finnair deal was found by Cheapflights users on 9/12. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/34:55 pmDFW - IVL
1 stop17h 00mFinnair
Mon 12/89:05 amIVL - DFW
2 stops14h 05mFinnair
Deal found 9/12$861

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 September 15, 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

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Wed 10/29

7:25 pm-1:20 am

2 stops22h 55m

Helsinki-Vantaa

Tue 11/4

7:05 am-2:25 pm

1 stop15h 20m

$480

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Wed 10/29

7:25 pm-6:50 pm

2 stops16h 25m

Helsinki-Vantaa

Tue 11/4

7:05 am-2:25 pm

1 stop15h 20m

$526

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Wed 11/26

8:45 am-3:25 pm

3 stops22h 40m

Helsinki-Vantaa

Wed 12/10

11:20 am-11:33 pm

2 stops20h 13m

$540

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Wed 10/29

7:25 pm-6:50 pm

2 stops16h 25m

Helsinki-Vantaa

Wed 11/5

1:55 pm-9:09 pm

2 stops39h 14m

$545

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Tue 11/25

4:15 pm-4:30 pm

1 stop16h 15m

Helsinki-Vantaa

Mon 12/1

1:55 pm-10:45 pm

2 stops40h 50m

$555

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Tue 10/14

11:31 am-11:55 am

2 stops16h 24m

Helsinki-Vantaa

Tue 10/21

6:10 am-9:43 pm

2 stops23h 33m

$556

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Thu 10/30

11:35 am-12:00 pm

2 stops17h 25m

Helsinki-Vantaa

Thu 11/6

6:55 am-2:25 pm

1 stop15h 30m

$576

DallasIvalo

DFW - IVL

DFWIVL

Dallas/Fort Worth

Tue 12/2

4:55 pm-5:55 pm

1 stop17h 00m

Ivalo

Mon 12/8

9:05 am-3:10 pm

2 stops14h 05m

$821

DallasIvalo

DFW - IVL

DFWIVL

Dallas/Fort Worth

Mon 12/1

4:55 pm-10:25 pm

1 stop21h 30m

Ivalo

Mon 12/8

9:05 am-3:10 pm

2 stops14h 05m

$821

DallasIvalo

DFW - IVL

DFWIVL

Dallas/Fort Worth

Sun 11/30

4:55 pm-10:25 pm

1 stop21h 30m

Ivalo

Mon 12/8

9:05 am-3:10 pm

2 stops14h 05m

$821

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 32 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 September 15, 2025.

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

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 16h 25m. 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 Lufthansa, which is currently one of the cheapest options available, starting at $440. Air Canada flights start at $470 while deals on Finnair start at $578 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.

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

    Currently, November is the cheapest month in which you can book a flight from Oklahoma to Finland (average of $444). Flying from Oklahoma to Finland in June is currently the most expensive (average of $1,082). 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

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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$629Average$692FlexibilityNo cancel feeOn-time70%

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