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.

In terms of precipitation, rainfall in Finland ranges from 1.2 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Finland when rainfall is around 1.2 in.

If weather is an important factor for your trip to Finland, 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 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

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.

$465+ Flights from Oklahoma to Finland

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Cheap 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 diciembre 4, 2025.

mié. 12/104:05 pmDFW - HEL

1 stop22h 30mAir France

mié. 12/245:20 pmHEL - DFW

1 stop28h 40mAir France

Deal found 12/3

$657

mié. 12/107:01 amDFW - HEL

2 stops22h 09mDelta

mié. 12/242:05 pmHEL - DFW

2 stops35h 57mDelta

Deal found 12/3

$665

dom. 12/77:17 pmDFW - HEL

2 stops22h 03mLufthansa

dom. 12/1412:45 pmHEL - DFW

2 stops18h 00mLufthansa

Deal found 12/3

$718

mié. 12/315:50 amDFW - HEL

2 stops26h 35mDelta

sáb. 1/107:00 amHEL - DFW

2 stops25h 27mDelta

Deal found 12/4

$772

mar. 12/91:37 pmDFW - HEL

2 stops15h 33mMultiple Airlines

mar. 12/167:00 amHEL - DFW

2 stops18h 55mMultiple Airlines

Deal found 12/3

$794

mié. 12/317:00 amDFW - HEL

2 stops19h 40mScandinavian Airlines

dom. 1/114:05 pmHEL - DFW

2 stops37h 38mScandinavian Airlines

Deal found 12/4

$830

mar. 12/93:32 pmDFW - HEL

1 stop15h 48mFinnair

mar. 12/164:00 pmHEL - DFW

1 stop20h 58mFinnair

Deal found 12/3

$846

mar. 12/910:52 amDFW - HEL

2 stops21h 33mDelta

mar. 12/166:30 amHEL - DFW

1 stop15h 30mDelta

Deal found 12/3

$850

mié. 12/315:50 amDFW - HEL

2 stops26h 35mDelta

vie. 1/97:00 amHEL - DFW

2 stops23h 50mDelta

Deal found 12/4

$855

mar. 12/238:40 pmDFW - RVN

2 stops32h 40mMultiple Airlines

mar. 12/309:45 pmRVN - DFW

2 stops26h 40mMultiple Airlines

Deal found 12/3

$1,466

sáb. 12/204:55 pmDFW - RVN

2 stops16h 05mMultiple Airlines

mar. 12/309:45 pmRVN - DFW

2 stops25h 00mMultiple Airlines

Deal found 12/3

$1,760

vie. 12/194:55 pmDFW - RVN

2 stops16h 50mMultiple Airlines

dom. 12/285:20 amRVN - DFW

2 stops19h 30mMultiple Airlines

Deal found 12/2

$1,784

Best flights from Oklahoma to Finland
Discover carefully curated flight deals from Oklahoma to Finland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 4, 2025.

vie. 3/275:00 amTUL - HEL

1 stop22h 45mAmerican Airlines

mar. 3/3112:35 pmHEL - TUL

1 stop18h 08mAmerican Airlines

Deal found 12/2

$483

vie. 1/2310:30 amTUL - HEL

2 stops18h 35mLufthansa

mar. 1/277:05 amHEL - TUL

2 stops22h 53mLufthansa

Deal found 12/1

$507

vie. 1/2310:30 amTUL - HEL

2 stops18h 35mUnited Airlines

mar. 1/277:05 amHEL - TUL

2 stops41h 16mUnited Airlines

Deal found 12/2

$507

mar. 2/107:35 amDFW - HEL

3 stops19h 05mScandinavian Airlines

lun. 2/166:15 amHEL - DFW

2 stops26h 01mScandinavian Airlines

Deal found 12/4

$537

vie. 3/2712:21 pmTUL - HEL

1 stop15h 24mFinnair

mar. 3/3112:35 pmHEL - TUL

1 stop13h 11mFinnair

Deal found 12/4

$677

vie. 3/2712:21 pmTUL - HEL

2 stops25h 49mBritish Airways

mar. 3/312:05 pmHEL - TUL

2 stops36h 50mBritish Airways

Deal found 12/4

$771

sáb. 1/103:55 pmDFW - HEL

1 stop16h 30mDelta

sáb. 1/177:00 amHEL - DFW

2 stops22h 00mDelta

Deal found 12/3

$802

vie. 1/164:55 pmDFW - RVN

1 stop31h 10mMultiple Airlines

vie. 1/234:30 pmRVN - DFW

2 stops38h 19mMultiple Airlines

Deal found 12/2

$909

mié. 3/48:05 amDFW - HEL

3 stops29h 00mScandinavian Airlines

lun. 3/96:15 amHEL - DFW

2 stops25h 12mScandinavian Airlines

Deal found 12/3

$540

mié. 1/217:35 amDFW - HEL

3 stops29h 30mScandinavian Airlines

jue. 1/2911:20 amHEL - DFW

2 stops18h 23mScandinavian Airlines

Deal found 12/3

$540

lun. 1/121:18 pmDFW - HEL

2 stops21h 32mLufthansa

mié. 1/281:55 pmHEL - DFW

1 stop32h 30mLufthansa

Deal found 12/3

$634

jue. 1/227:35 amDFW - TKU

2 stops23h 50mScandinavian Airlines

lun. 1/264:05 pmTKU - DFW

2 stops38h 06mScandinavian Airlines

Deal found 12/1

$544

vie. 1/2312:35 pmTUL - HEL

1 stop14h 10mAmerican Airlines

mar. 1/274:50 pmHEL - TUL

2 stops34h 53mAmerican Airlines

Deal found 12/1

$662

dom. 5/104:55 pmDFW - HEL

1 stop13h 05mFinnair

vie. 5/2212:35 pmHEL - DFW

Nonstop10h 30mFinnair

Deal found 12/3

$790

mié. 12/315:50 amDFW - HEL

2 stops26h 35mDelta

vie. 1/97:00 amHEL - DFW

2 stops23h 50mDelta

Deal found 12/4

$855

lun. 1/129:15 pmDFW - HEL

1 stop15h 55mBritish Airways

mié. 1/287:50 amHEL - DFW

2 stops18h 18mBritish Airways

Deal found 12/3

$931

mié. 12/315:30 amDFW - HEL

2 stops23h 40mDelta

jue. 1/82:05 pmHEL - DFW

2 stops35h 01mDelta

Deal found 12/4

$861

jue. 3/54:55 pmDFW - HEL

Nonstop9h 50mFinnair

lun. 3/912:30 pmHEL - DFW

Nonstop10h 40mFinnair

Deal found 12/3

$865

mié. 3/2510:15 pmDFW - RVN

2 stops32h 05mMultiple Airlines

mar. 3/315:30 amRVN - DFW

2 stops46h 19mMultiple Airlines

Deal found 12/3

$1,049

vie. 1/2312:35 pmTUL - HEL

1 stop14h 10mFinnair

mar. 1/278:30 pmHEL - TUL

2 stops29h 37mFinnair

Deal found 12/2

$876

mié. 12/314:55 pmDFW - HEL

Nonstop9h 50mFinnair

mié. 1/77:35 pmHEL - DFW

1 stop25h 15mFinnair

Deal found 12/3

$932

mié. 3/255:55 pmDFW - RVN

1 stop13h 30mFinnair

mar. 3/319:00 amRVN - DFW

1 stop14h 05mFinnair

Deal found 12/2

$959

vie. 1/164:55 pmDFW - RVN

1 stop20h 45mFinnair

vie. 1/238:45 amRVN - DFW

1 stop14h 25mFinnair

Deal found 12/2

$1,006

dom. 1/184:55 pmDFW - RVN

1 stop20h 10mFinnair

dom. 1/259:10 amRVN - DFW

1 stop14h 00mFinnair

Deal found 12/3

$1,024

sáb. 2/214:55 pmDFW - RVN

1 stop15h 55mFinnair

sáb. 2/289:45 pmRVN - DFW

1 stop25h 25mFinnair

Deal found 12/3

$1,110

jue. 1/224:55 pmDFW - KEM

1 stop12h 20mFinnair

lun. 1/268:30 pmKEM - DFW

2 stops40h 13mFinnair

Deal found 12/1

$1,253

jue. 1/224:55 pmDFW - IVL

1 stop21h 25mFinnair

lun. 1/2610:05 pmIVL - DFW

2 stops49h 05mFinnair

Deal found 12/1

$1,263

Last-minute flights from Oklahoma to Finland
Discover last-minute flight deals from Oklahoma to Finland. Data last updated diciembre 4, 2025 and is based on user searches.

lun. 1/127:25 amDFW - HEL

2 stops19h 15mScandinavian Airlines

mié. 1/2811:20 amHEL - DFW

2 stops18h 23mScandinavian Airlines

Deal found 12/4

$490

mar. 1/137:35 amDFW - HEL

3 stops23h 50mScandinavian Airlines

lun. 1/1911:20 amHEL - DFW

2 stops21h 07mScandinavian Airlines

Deal found 12/3

$567

sáb. 1/177:55 amDFW - HEL

2 stops18h 45mScandinavian Airlines

sáb. 1/246:15 amHEL - DFW

2 stops26h 12mScandinavian Airlines

Deal found 12/2

$562

lun. 1/193:45 pmDFW - HEL

2 stops20h 35mScandinavian Airlines

mié. 1/2811:20 amHEL - DFW

2 stops18h 23mScandinavian Airlines

Deal found 12/3

$545

mié. 1/217:35 amDFW - HEL

2 stops19h 05mScandinavian Airlines

jue. 1/2911:20 amHEL - DFW

2 stops18h 23mScandinavian Airlines

Deal found 12/3

$533

jue. 1/227:35 amDFW - HEL

2 stops23h 50mScandinavian Airlines

vie. 1/3011:20 amHEL - DFW

2 stops18h 51mScandinavian Airlines

Deal found 12/3

$511

jue. 1/227:35 amDFW - TKU

2 stops23h 50mScandinavian Airlines

lun. 1/264:05 pmTKU - DFW

2 stops38h 06mScandinavian Airlines

Deal found 12/1

$544

vie. 1/2310:30 amTUL - HEL

2 stops18h 35mUnited Airlines

mar. 1/277:05 amHEL - TUL

2 stops41h 16mUnited Airlines

Deal found 12/2

$507

vie. 1/2312:35 pmTUL - HEL

1 stop14h 10mAmerican Airlines

mar. 1/274:50 pmHEL - TUL

2 stops34h 53mAmerican Airlines

Deal found 12/1

$662

vie. 1/2312:35 pmTUL - HEL

1 stop14h 10mFinnair

mar. 1/278:30 pmHEL - TUL

2 stops29h 37mFinnair

Deal found 12/2

$876

sáb. 1/2411:58 amDFW - HEL

2 stops19h 27mScandinavian Airlines

jue. 1/296:15 amHEL - DFW

2 stops23h 28mScandinavian Airlines

Deal found 12/3

$541

lun. 1/267:35 amDFW - HEL

2 stops34h 00mScandinavian Airlines

vie. 1/3011:20 amHEL - DFW

2 stops18h 23mScandinavian Airlines

Deal found 12/2

$544

One-way flights from Oklahoma to Finland
Search for one-way flight options from Oklahoma to Finland. Find affordable one-way fares based on user searches. Data last updated diciembre 4, 2025.

mié. 12/311:35 pmDFW - HEL

3 stops41h 10mMultiple Airlines

Deal found 12/2

$465

lun. 1/1211:29 amDFW - HEL

2 stops17h 26mIcelandair

Deal found 12/3

$475

jue. 12/116:30 amDFW - HEL

2 stops22h 25mMultiple Airlines

Deal found 12/3

$502

lun. 1/128:35 pmDFW - HEL

1 stop37h 30mTurkish Airlines

Deal found 12/3

$537

sáb. 5/167:00 amDFW - HEL

2 stops32h 55mTurkish Airlines

Deal found 12/3

$538

mié. 12/314:55 pmDFW - HEL

Nonstop9h 50mFinnair

Deal found 12/2

$559

lun. 1/129:58 amDFW - HEL

2 stops22h 27mDelta

Deal found 12/4

$582

vie. 1/28:35 pmDFW - HEL

1 stop31h 00mTurkish Airlines

Deal found 12/3

$585

Find flight deals from Oklahoma to Finland

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$483 (American Airlines)
One-way from	$465 (Kiwi.com)

Provider with most accurate pricing for Oklahoma City Will Rogers World-Helsinki-Vantaa flight deals.

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From Oklahoma to Finland

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One-way flight from Oklahoma to Finland

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Fly from

Fly to

Route

Depart

Return

Price

TulsaHelsinki

TUL - HEL

TULHEL

Tulsa

vie. 3/27

5:00 am-10:45 am

1 stop22h 45m

Helsinki-Vantaa

mar. 3/31

12:35 pm-10:43 pm

1 stop18h 08m

$483

TulsaHelsinki

TUL - HEL

TULHEL

Tulsa

vie. 1/23

10:30 am-1:05 pm

2 stops18h 35m

Helsinki-Vantaa

mar. 1/27

7:05 am-9:58 pm

2 stops22h 53m

$507

TulsaHelsinki

TUL - HEL

TULHEL

Tulsa

vie. 1/23

10:30 am-1:05 pm

2 stops18h 35m

Helsinki-Vantaa

mar. 1/27

7:05 am-4:21 pm

2 stops41h 16m

$507

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

mar. 2/10

7:35 am-10:40 am

3 stops19h 05m

Helsinki-Vantaa

lun. 2/16

6:15 am-12:16 am

2 stops26h 01m

$537

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

mié. 3/4

8:05 am-9:05 pm

3 stops29h 00m

Helsinki-Vantaa

lun. 3/9

6:15 am-12:27 am

2 stops25h 12m

$540

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

mié. 1/21

7:35 am-9:05 pm

3 stops29h 30m

Helsinki-Vantaa

jue. 1/29

11:20 am-9:43 pm

2 stops18h 23m

$540

DallasTurku

DFW - TKU

DFWTKU

Dallas/Fort Worth

jue. 1/22

7:35 am-3:25 pm

2 stops23h 50m

Turku

lun. 1/26

4:05 pm-10:11 pm

2 stops38h 06m

$544

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

lun. 1/12

1:18 pm-6:50 pm

2 stops21h 32m

Helsinki-Vantaa

mié. 1/28

1:55 pm-2:25 pm

1 stop32h 30m

$634

TulsaHelsinki

TUL - HEL

TULHEL

Tulsa

vie. 1/23

12:35 pm-10:45 am

1 stop14h 10m

Helsinki-Vantaa

mar. 1/27

4:50 pm-7:43 pm

2 stops34h 53m

$662

TulsaHelsinki

TUL - HEL

TULHEL

Tulsa

vie. 3/27

12:21 pm-10:45 am

1 stop15h 24m

Helsinki-Vantaa

mar. 3/31

12:35 pm-5:46 pm

1 stop13h 11m

$677

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 35 results

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?

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

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.
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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Oklahoma to Finland

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Top airline flying from Oklahoma to Finland

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$629	Average$692	FlexibilityNo cancel fee	On-time70%

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$465+ 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Oklahoma to Finland

Cheapest flights from Oklahoma to FinlandExplore 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 diciembre 4, 2025.

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 diciembre 4, 2025.

Find flight deals from Oklahoma to Finland

Keep the following information in mind while searching for Oklahoma to Finland flight deals. Data was last updated diciembre 4, 2025.

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Most trusted provider

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oklahoma to Finland that are best for you.

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.

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 diciembre 4, 2025.

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?

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

How can I find direct flights from Oklahoma to Finland?

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

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Alternative routes for Oklahoma to Finland

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Top airline flying from Oklahoma to Finland

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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 diciembre 4, 2025.