CMH - HEL

$376 Find Cheap Flights from Columbus to Helsinki

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Columbus to Helsinki departing on 8/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Helsinki

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Columbus to Helsinki, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Columbus to Helsinki, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$739
Multiple Airlines
Tue 10/6Tue 10/13
CMH - HEL • 1 stop
Cheapest one-way
$376
Multiple Airlines
Mon 8/3
CMH - HEL • 1 stop
Top airlines
Cheapest • from $741 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Columbus and Helsinki. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $661 (round-trip)
Shortest trip • 13h 00m (one-way)
Insights
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We hope you love your trip to Helsinki!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Columbus to Helsinki (CMH-HEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Columbus to Helsinki that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Columbus to Helsinki

Tue, Oct 6 - Tue, Oct 13
Multiple Airlines Logo
12:35 pm - 2:00 pm
CMH
-
HEL
18h 25m
1 stop
Multiple Airlines Logo
4:25 pm - 10:47 pm
HEL
-
CMH
13h 22m
1 stop
$739Multiple Airlines
Tue, Oct 6 - Tue, Oct 13
Lufthansa Logo
7:45 pm - 6:55 pm
CMH
-
HEL
16h 10m
2 stops
Lufthansa Logo
2:05 pm - 11:58 pm
HEL
-
CMH
16h 53m
2 stops
$741Lufthansa
Tue, Oct 6 - Tue, Oct 13
American Airlines Logo
12:35 pm - 2:00 pm
CMH
-
HEL
18h 25m
1 stop
American Airlines Logo
12:35 pm - 10:47 pm
HEL
-
CMH
17h 12m
2 stops
$746American Airlines
Tue, Oct 6 - Tue, Oct 13
United Airlines Logo
1:13 pm - 6:55 pm
CMH
-
HEL
22h 42m
2 stops
United Airlines Logo
2:05 pm - 1:31 pm
HEL
-
CMH
30h 26m
2 stops
$753United Airlines
Tue, Oct 6 - Tue, Oct 13
American Airlines Logo
9:04 am - 2:00 pm
CMH
-
HEL
21h 56m
1 stop
American Airlines Logo
8:00 am - 7:06 pm
HEL
-
CMH
18h 06m
2 stops
$758American Airlines
Tue, Jul 7 - Wed, Jul 15
Multiple Airlines Logo
5:01 pm - 4:40 pm
CMH
-
HEL
16h 39m
2 stops
Multiple Airlines Logo
1:55 pm - 11:40 pm
HEL
-
CMH
16h 45m
2 stops
$964Multiple Airlines
Sun, May 24 - Sun, Jun 7
United Airlines Logo
7:40 pm - 12:30 am
CMH
-
HEL
21h 50m
2 stops
United Airlines Logo
1:45 pm - 11:43 pm
HEL
-
CMH
16h 58m
2 stops
$1,003United Airlines
Tue, Oct 6 - Tue, Oct 13
Scandinavian Airlines Logo
7:00 am - 10:35 am
CMH
-
HEL
20h 35m
3 stops
Scandinavian Airlines Logo
11:15 am - 9:17 pm
HEL
-
CMH
17h 02m
2 stops
$1,035Scandinavian Airlines
Mon, Jun 15 - Fri, Jun 26
Delta Logo
12:37 pm - 4:40 pm
CMH
-
HEL
21h 03m
2 stops
Delta Logo
7:00 am - 11:41 pm
HEL
-
CMH
23h 41m
2 stops
$1,054Delta
Mon, Jun 15 - Tue, Jun 30
Delta Logo
12:37 pm - 4:40 pm
CMH
-
HEL
21h 03m
2 stops
Delta Logo
7:00 am - 11:11 pm
HEL
-
CMH
23h 11m
2 stops
$1,055Delta
Booking Insights

KAYAK's insights & trends for Columbus to Helsinki flights

Get data-powered insights and trends into flights from Columbus to Helsinki to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Columbus to Helsinki?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Columbus to Helsinki were found on Lufthansa ($741) and American Airlines ($746).

Good to know

Low seasonApril
Cheapest flight$376
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 32% increase in price.
Flight from Columbus to Helsinki

When to book flights from Columbus to Helsinki

Are your dates flexible? Find out the best times to travel from Columbus to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Columbus to Helsinki flights

  • What is the cheapest flight from Columbus Airport to Helsinki?

    In the last 3 days, the lowest price for a flight from Columbus Airport to Helsinki was $376 for a one-way ticket and $739 for a round-trip.

  • Do I need a passport to fly between Columbus and Helsinki?

    Yes, you’ll need a passport to travel to Helsinki from Columbus.

  • Which aircraft models fly most regularly from Columbus to Helsinki?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Columbus to Helsinki?

    SkyTeam, and oneworld are the airline alliances operating flights between Columbus and Helsinki, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Columbus to Helsinki, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Columbus to Helsinki are Delta and American Airlines. With an average price for the route of $1,180 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $783 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Columbus to Helsinki?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Columbus to Helsinki.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Columbus to Helsinki?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from Columbus is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Columbus to Helsinki?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Helsinki with an airline and back to Columbus with another airline. Booking your flights between Columbus and HEL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Columbus to Helsinki?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from Columbus up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Columbus to Helsinki

 
See real verified KAYAK customer reviews for airlines flying from Columbus to Helsinki. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Columbus to Helsinki? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8412 reviews
8.1Boarding
7.8Entertainment
7.9Comfort
8.5Crew
7.2Food
Airline reviews

Boarding was good. The flight was on time ( arrival was 20 minutes early). Inflight service was average ( US airlines have not mastered the skills of customer service yet). The food was mediocre. “ breakfast “ was downright awful and insulting. It was a piece of dough with mon descript filling that was supposed to be cheese omelette).

6.0 GoodAnonymous, Apr 2026
DTW - AMS
Read more Delta reviews

Boarding was good. The flight was on time ( arrival was 20 minutes early). Inflight service was average ( US airlines have not mastered the skills of customer service yet). The food was mediocre. “ breakfast “ was downright awful and insulting. It was a piece of dough with mon descript filling that was supposed to be cheese omelette).

The tray table was broken and the food was terrible.

The gentleman at the gate I think his name is RIE was exceptional

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

One of the flight attendants was a little cranky. I appreciated the free wifi and plug to charge my laptop

No entertainment. Plane was so small had to pink tag a carry on ive used for 20 years easily on board. The fact the flight got in at midnight, had to wait for crew in fort wayne to allow the plane to approach the gate, THEN had to wait for bag on jet bridge made experience irritating at best.

Crew was great. Near on time departure and early arrival. Snacks are always meh. Not a fan of the "pay for everything including miles " proposal unless base flight rate going to be 100 bucks.

Would have been better if there was a nonstop flight from Tampa to Norfolk or Tampa to New Port News.

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

The flight was smooth, the crew was great but the plane was quite old

I almost missed my flight and they helped me out enormously

Business class was very good, one of my best flights

The "on the ground" A/C was not working. It was so hot while waiting to get in the air, a passenger from the rear of the plan declared "I just can't!" and waited in the gangway until time to close the doors. It was miserable. But the crew were champs and had an amazing attitude. I know they were as miserable as we were but didn't let that affect their performance.

The captain announced to the cabin there would be a delay because they observed a "cut" on a tire during precheck that needed to be cleared by maintenance. We were delayed during this inspection and allowed to proceed after maintenance "measured the cut and decided it was acceptable". My complaint is not about the delay or due diligence. I wish the captain had been more generic when making his announcement. I was a nervous wreck all the way to Charlotte worried that we would have a blowout when landing!

The SFO Lounge crew were amazing. The bartender Faris was great. Thanks!

The flight was on time and the landing was very smooth. The crew and flight attendants were all very friendly and professional.

Very good I can’t complain one bit. Thank you American Airlines for making my flight enjoyable and safe!

American Airlines is a miserable experience. It is predictably miserable, in the sense that every time I fly American, I brace myself for the certainty that it will be unpleasant and uncomfortable. But it is unpredictable in the sense that I never know if the flight will be on time or delayed nine hours (both happened to me this week). I never know if I will be able to sit in the seat that I selected when I purchased the ticket or if I will be told by Customer Service (!!!) that I must relocate from first class to a seat in the back of the aircraft with no explanation (both happened to me this week). Will the food be frozen and half defrosted, or scalding hot? Will the drinks be warm? Will the flight attendants be surly and mean? Will the toilets be cramped and foul? Will the seats be narrow and uncomfortable? Will there be a real electric outlet at the seat, or just an unreliable USB-2 port? Will there be enough seats in the boarding lounge or just a few? Will the boarding process be smooth and efficient, or will the gate agents mess it up and delay it needlessly for 30 or 40 minutes? Will the catering and cleaning crew be prompt or will they take an extra 30 minutes? Will the brakes on the aircraft work properly, or will the pilot delay takeoff for four hours while the ground crew attends to what can only be described as routine maintenance that should have been done the night before? I've eexperienced every one of these unpleasant things this year, 2026. The only thing I can reliably count on is that American will find a new way to make the experience of flying as miserable as they possibly can.

Flight was fine, but not having WiFi was a major negative

Friendly crew is the only nice thing. Seats uncomfortable. Food and snacks horrible. Movies were the same as the first 10 hour flight two weeks before

Overall ok. Best part has always been the sundae dessert.

Check-in in SAN was long. ORD was good. Flight delayed On board crew was ok. No warmth or personality. LHrR barely made connection

Even if you wait for connecting passengers you should not be an hour late departing waiting their luggage. Your passengers may have connections in the other end and you harm them.

I’ve never been on a trans-Atlantic (or Pacific) flight where the seats don’t recline—not even a little. I asked my seat mate when BA starting doing this and he said “Oh, a few years ago.” I couldn’t sleep, with my head falling forward waking me continuously, and came off the plane incredibly stiff. I booked a Premium Economy seat to get a more comfortable seat, which was worse than most basic Economy seats I’ve ever booked.

Nice aircraft. Good crew. Delayed departure from Houston, but arrived on time in London. Main thing I don’t like about flying BA is having to transit through security in London Heathrow. A major pain!

The gate agent made me check my carry-on in Denver, even though I've traveled all over taking this case on the plane. Beware folks. Food in Premium Economy was quite good - excellent blanket! Flight attendants on the Heathrow-to-Budapest flight on 3-27-2026 were quite snappy. I got a frown when asked to unscrew the water bottle cap for me (I had a cast on my right arm). Also woke up right when they were handing out biscuits. She had given my rowmates one and was in the process of giving water when I asked for a biscuit. She scolded me and said, "You snooze, you lose". She did give me one, but I thought that comment was uncalled for.

Wish the food and overall service was better. They treat Business class passengers same as economy

WiFi wasn’t available to economy until the end of the flight.

Very good staff members with sincere passion and responsibility in their job.

We paid for Business Class seats, but system did not have us and they were not available.

Everything you need to know for your flight from Columbus to Helsinki

Information on your arrival and departure airports