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$639+ Cheap flights from Columbus (CMH) to Finland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — HEL
Sep 4 — Sep 111
Thu 9/4
Thu 9/11
1 adult, Economy
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Cheap flight deals from Columbus to Finland

Keep the following information in mind while searching for Columbus to Finland flight deals. Data was last updated August 30, 2025.

Round-trip from

$639
(American Airlines)

Popular in

July

Cheapest in

November

Average price

$1,109
From Columbus to Finland
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($290 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Columbus to Finland

Cheapest flights from Columbus to Finland
Explore the most affordable flight options available from Columbus to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 30, 2025.

This American Airlines deal was found by Cheapflights users on 8/28. 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.
Thu 9/253:57 pmCMH - HEL
2 stops16h 18mAmerican Airlines
Thu 10/1612:35 pmHEL - CMH
1 stop16h 30mAmerican Airlines
Deal found 8/28$639
This Delta deal was found by Cheapflights users on 8/29. 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.
Thu 9/252:10 pmCMH - HEL
2 stops19h 30mDelta
Thu 10/166:40 amHEL - CMH
2 stops22h 06mDelta
Deal found 8/29$680
This American Airlines deal was found by Cheapflights users on 8/28. 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.
Thu 10/29:03 amCMH - HEL
1 stop21h 57mAmerican Airlines
Fri 10/108:00 amHEL - CMH
2 stops19h 39mAmerican Airlines
Deal found 8/28$695
This American Airlines deal was found by Cheapflights users on 8/28. 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 10/311:47 amCMH - HEL
1 stop15h 58mAmerican Airlines
Fri 10/108:00 amHEL - CMH
2 stops19h 39mAmerican Airlines
Deal found 8/28$705
This Finnair deal was found by Cheapflights users on 8/29. 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.
Thu 9/2512:33 pmCMH - HEL
1 stop18h 27mMultiple Airlines
Thu 10/165:15 pmHEL - CMH
1 stop25h 25mMultiple Airlines
Deal found 8/29$724
This Finnair deal was found by Cheapflights users on 8/29. 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.
Thu 10/212:33 pmCMH - HEL
1 stop18h 27mMultiple Airlines
Fri 10/105:15 pmHEL - CMH
1 stop25h 25mMultiple Airlines
Deal found 8/29$725

Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus 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 August 30, 2025.
Use the filters below to find and compare flights from Columbus Airport to Finland that are best for you.

Fly from

Columbus

Fly to

Finland

Route

Depart

Return

Price

ColumbusHelsinki

CMH - HEL

CMHHEL

Columbus

Thu 9/25

3:57 pm-3:15 pm

2 stops16h 18m

Helsinki-Vantaa

Thu 10/16

12:35 pm-10:05 pm

1 stop16h 30m

$639

ColumbusHelsinki

CMH - HEL

CMHHEL

Columbus

Thu 9/25

2:10 pm-4:40 pm

2 stops19h 30m

Helsinki-Vantaa

Thu 10/16

6:40 am-9:46 pm

2 stops22h 06m

$680

ColumbusHelsinki

CMH - HEL

CMHHEL

Columbus

Thu 10/2

9:03 am-2:00 pm

1 stop21h 57m

Helsinki-Vantaa

Fri 10/10

8:00 am-8:39 pm

2 stops19h 39m

$695

ColumbusHelsinki

CMH - HEL

CMHHEL

Columbus

Fri 10/3

3:57 pm-3:15 pm

2 stops16h 18m

Helsinki-Vantaa

Fri 10/10

8:00 am-8:39 pm

2 stops19h 39m

$699

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/28

Best time to book a flight from Columbus to Finland

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

What is the cheapest month to book a flight from Columbus Airport to Finland?

Currently, November is the cheapest month in which you can book a flight from Columbus Airport to Finland (average of $444). Flying from Columbus Airport 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.

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

Find hourly flight availability from Columbus 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 August 30, 2025.

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

Reviews of airlines servicing Finland

Get insights into the airlines that provide service to Finland. 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 Finland. Reviews last updated August 30, 2025.
Get a feel of what it's like to fly with Delta, KLM, and American Airlines from Columbus Airport to Finland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,978 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,978 reviews
Delta
8.0
Very good
7,978 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,382 reviews
Delta
8.0
Very good
7,978 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,978 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,327 reviews
Delta
8.0
Very good
7,978 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Columbus 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 Columbus Airport to Finland?

    There are many flights that can get you from Columbus Airport to Finland in 16h 18m. Fly via American Airlines or Delta to get the fastest option. The distance between Columbus Airport and Finland is about 4402 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbus 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 Columbus Airport to Finland?

    Currently, November is the cheapest month in which you can book a flight from Columbus Airport to Finland (average of $444). Flying from Columbus Airport 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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Top 4 airlines flying from Columbus to Finland

Discover the top 4 airlines that operate flights from Columbus 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 August 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$512Average$794FlexibilityNo cancel feeOn-time71%
KLMCheapest$554Average$1,102FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$777Average$1,109FlexibilityNo cancel feeOn-time70%
DeltaCheapest$998Average$1,180FlexibilityNo cancel feeOn-timeN/A

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