HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Helsinki

$355+ Cheap flights from Oklahoma to Helsinki (HEL)

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — HEL
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oklahoma to Helsinki 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 Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma (USOK) to Helsinki (HEL). 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 November 21, 2024.

Find flight deals from Oklahoma to Helsinki

Cheapest flights from Oklahoma to Helsinki
Explore the most affordable flight options available from Oklahoma to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Air France deal was found by Cheapflights users on 11/21. 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.
Mon 12/24:00 pmDFW - HEL
1 stop16h 00mAir France
Wed 12/116:30 amHEL - DFW
1 stop15h 20mAir France
Deal found 11/21$835
This Air France deal was found by Cheapflights users on 11/21. 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.
Mon 12/23:22 pmDFW - HEL
2 stops16h 38mMultiple Airlines
Wed 12/111:55 pmHEL - DFW
2 stops18h 20mMultiple Airlines
Deal found 11/21$845
This KLM deal was found by Cheapflights users on 11/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/33:56 pmDFW - HEL
2 stops17h 29mKLM
Tue 12/107:00 amHEL - DFW
2 stops17h 37mKLM
Deal found 11/20$851
This Kiwi.com deal was found by Cheapflights users on 11/20. 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.
Tue 12/38:35 pmDFW - HEL
1 stop37h 30mTurkish Airlines
Tue 12/1012:25 pmHEL - DFW
1 stop38h 25mTurkish Airlines
Deal found 11/20$880
This Justfly.com deal was found by Cheapflights users on 11/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/29:00 pmDFW - HEL
1 stop34h 15mBritish Airways
Wed 12/1112:25 pmHEL - DFW
Nonstop10h 45mBritish Airways
Deal found 11/21$997
This Finnair deal was found by Cheapflights users on 11/20. 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 12/34:55 pmDFW - HEL
Nonstop9h 55mFinnair
Tue 12/109:25 pmHEL - DFW
1 stop23h 20mFinnair
Deal found 11/20$1,019
This Iberia deal was found by Cheapflights users on 11/20. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/34:55 pmDFW - HEL
Nonstop9h 55mIberia
Tue 12/1012:25 pmHEL - DFW
Nonstop10h 45mIberia
Deal found 11/20$1,122
This Scandinavian Airlines deal was found by Cheapflights users on 11/21. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/27:35 amDFW - HEL
3 stops23h 50mScandinavian Airlines
Wed 12/1111:20 amHEL - DFW
2 stops17h 42mScandinavian Airlines
Deal found 11/21$1,248
This American Airlines deal was found by Cheapflights users on 11/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/63:20 pmDFW - HEL
1 stop15h 25mAmerican Airlines
Wed 12/1812:25 pmHEL - DFW
Nonstop10h 45mAmerican Airlines
Deal found 11/21$1,324
This Delta deal was found by Cheapflights users on 11/21. 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.
Sat 12/77:00 amDFW - HEL
2 stops22h 10mDelta
Fri 12/207:00 amHEL - DFW
2 stops20h 00mDelta
Deal found 11/21$1,447
This Cathay Pacific deal was found by Cheapflights users on 11/21. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/227:45 pmDFW - HEL
3 stops43h 15mCathay Pacific
Sat 12/288:00 amHEL - DFW
3 stops44h 50mCathay Pacific
Deal found 11/21$12,711

Find flights from Oklahoma to Helsinki within your budget

Customize your flight search to find flights from Oklahoma to Helsinki 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Mon 3/10

9:35 pm-11:30 am

1 stop30h 55m

Helsinki-Vantaa

Fri 3/21

7:00 pm-2:15 pm

1 stop26h 15m

$628

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Sun 3/16

5:55 pm-10:50 am

Nonstop9h 55m

Helsinki-Vantaa

Tue 3/25

12:25 pm-4:10 pm

Nonstop10h 45m

$643

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Sun 1/12

4:55 pm-10:50 am

Nonstop9h 55m

Helsinki-Vantaa

Tue 1/28

12:25 pm-3:10 pm

Nonstop10h 45m

$653

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Wed 1/8

7:00 am-11:25 pm

2 stops32h 25m

Helsinki-Vantaa

Wed 1/22

6:40 am-11:04 pm

2 stops24h 24m

$686

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Mon 3/10

11:35 am-4:50 pm

2 stops22h 15m

Helsinki-Vantaa

Fri 3/21

6:50 am-10:22 pm

2 stops22h 32m

$688

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Sun 1/12

5:43 pm-6:40 pm

2 stops16h 57m

Helsinki-Vantaa

Tue 1/28

7:00 am-10:22 pm

2 stops23h 22m

$692

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Mon 3/17

5:35 pm-6:45 pm

2 stops18h 10m

Helsinki-Vantaa

Tue 3/25

7:00 am-3:35 pm

1 stop15h 35m

$699

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Sun 3/16

9:59 am-4:00 pm

2 stops23h 01m

Helsinki-Vantaa

Tue 3/25

7:00 am-10:40 pm

2 stops22h 40m

$706

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Thu 3/13

5:55 pm-10:50 am

Nonstop9h 55m

Helsinki-Vantaa

Wed 3/26

7:50 am-4:00 pm

1 stop15h 10m

$728

DallasHelsinki

DFW - HEL

DFWHEL

Dallas/Fort Worth

Wed 3/19

7:00 am-10:40 am

2 stops20h 40m

Helsinki-Vantaa

Tue 3/25

7:10 am-11:25 pm

3 stops23h 15m

$804

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 16 results
1
2

Best time to book a flight from Oklahoma to Helsinki

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

Travel insights for flights from Oklahoma to Helsinki

Get recent, data-driven insights about flights from Oklahoma to Helsinki including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Oklahoma to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

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

Rainfall in Helsinki by month

Plan your trip to Helsinki by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Helsinki 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 Helsinki when rainfall is around 1.2 in.

Temperature in Helsinki by month

Plan your trip to Helsinki by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Helsinki, 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).

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated November 21, 2024.
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,525 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines
7.4
Good
3,920 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma to Helsinki. 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 into for flights to Helsinki from Oklahoma?

    If you book a flight to Helsinki from Oklahoma, you will be flying to Helsinki-Vantaa, which is the city’s only airport. Helsinki-Vantaa (HEL) is located 10.6 mi from the center of Helsinki.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Oklahoma to Helsinki (average of $441). Flying from Oklahoma to Helsinki in June is currently the most expensive (average of $1,212). 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 Helsinki

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Helsinki flights
Dallas/Fort Worth to Helsinki flights
Newark to Helsinki flights
LaGuardia to Helsinki flights
Dulles Intl to Helsinki flights
Reagan-National to Helsinki flights
Los Angeles to Helsinki flights
O'Hare Intl to Helsinki flights
Baltimore to Helsinki flights
Seattle to Helsinki flights
San Francisco to Helsinki flights
Denver to Helsinki flights
John F Kennedy Intl to Rovaniemi flights
Atlanta to Helsinki flights
Miami to Helsinki flights
Boston to Helsinki flights
Newark to Rovaniemi flights
Stewart to Helsinki flights
Midway to Helsinki flights
Love Field to Helsinki flights
Santa Ana to Helsinki flights
Orlando to Helsinki flights
Los Angeles to Rovaniemi flights
Minneapolis to Helsinki flights
Charlotte to Helsinki flights
John F Kennedy Intl to Ivalo flights
San Jose to Helsinki flights
Ontario to Helsinki flights
Burbank to Helsinki flights
Miami to Rovaniemi flights
Hobby to Helsinki flights
O'Hare Intl to Rovaniemi flights
George Bush Intcntl to Helsinki flights
Austin to Helsinki flights
Boston to Rovaniemi flights
Dulles Intl to Rovaniemi flights
Oakland to Helsinki flights
Detroit to Helsinki flights
Portland to Helsinki flights
Tampa to Helsinki flights
Philadelphia to Helsinki flights
Los Angeles to Ivalo flights
Columbus to Helsinki flights
Dallas/Fort Worth to Rovaniemi flights
Indianapolis to Helsinki flights
Sky Harbor Intl to Helsinki flights
San Francisco to Rovaniemi flights

Top 2 airlines flying from Oklahoma to Helsinki

Discover the top 2 airlines that operate flights from Oklahoma to Helsinki. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$473Average$504FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$479Average$506FlexibilityNo cancel feeOn-time71%
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.
View all available airlines