ATL - HEL

$231 Find Cheap Flights from Atlanta 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 Atlanta to Helsinki departing on 3/8. 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 Atlanta to Helsinki.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Helsinki.
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Everything you should know

Cheapest round-trip
$464
Typical prices: $632-$1,070
Scandinavian Airlines
Tue 5/5Tue 5/19
ATL - HEL • 1 stop
Cheapest one-way
$231
Typical prices: $685-$728
Multiple Airlines
Sun 3/8
ATL - HEL • 2 stops
Top airlines
Scandinavian Airlines
Cheapest • from $464 (round-trip)
Delta
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 Atlanta and Helsinki. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Dallas (DFW)
Cheapest • Avg $693 (round-trip)
Amsterdam (AMS)
Shortest trip • 12h 36m (one-way)
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 34% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Helsinki!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Atlanta to Helsinki (ATL-HEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta 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 Atlanta to Helsinki

Tue, May 5 - Tue, May 19
Scandinavian Airlines Logo
7:25 pm - 8:25 pm
ATL
-
HEL
18h 00m
1 stop
Scandinavian Airlines Logo
9:15 pm - 5:25 pm
HEL
-
ATL
51h 10m
2 stops
$464Scandinavian Airlines
Tue, May 5 - Tue, May 19
Scandinavian Airlines Logo
7:25 pm - 8:25 pm
ATL
-
HEL
18h 00m
1 stop
Scandinavian Airlines Logo
9:15 pm - 5:25 pm
HEL
-
ATL
51h 10m
2 stops
$479Scandinavian Airlines
Tue, Apr 21 - Tue, Apr 28
Scandinavian Airlines Logo
7:25 pm - 3:20 pm
ATL
-
HEL
12h 55m
1 stop
Scandinavian Airlines Logo
11:15 am - 5:25 pm
HEL
-
ATL
13h 10m
1 stop
$482Scandinavian Airlines
Tue, May 5 - Tue, May 19
Scandinavian Airlines Logo
7:25 pm - 8:35 pm
ATL
-
HEL
18h 10m
2 stops
Scandinavian Airlines Logo
9:15 pm - 5:25 pm
HEL
-
ATL
51h 10m
2 stops
$483Scandinavian Airlines
Sun, Mar 15 - Wed, Apr 15
Scandinavian Airlines Logo
9:00 pm - 1:35 am
ATL
-
HEL
22h 35m
1 stop
Scandinavian Airlines Logo
9:05 pm - 5:25 pm
HEL
-
ATL
27h 20m
1 stop
$486Scandinavian Airlines
Sun, Mar 15 - Wed, Apr 15
Scandinavian Airlines Logo
9:00 pm - 11:45 pm
ATL
-
HEL
20h 45m
2 stops
Scandinavian Airlines Logo
9:15 pm - 5:25 pm
HEL
-
ATL
27h 10m
2 stops
$487Scandinavian Airlines
Wed, May 6 - Mon, May 11
KLM Logo
3:20 pm - 1:05 pm
ATL
-
HEL
14h 45m
1 stop
KLM Logo
6:25 pm - 1:59 pm
HEL
-
ATL
26h 34m
1 stop
$488KLM
Sun, Apr 12 - Mon, Apr 27
Scandinavian Airlines Logo
7:25 pm - 1:30 am
ATL
-
HEL
23h 05m
1 stop
Scandinavian Airlines Logo
9:15 pm - 5:25 pm
HEL
-
ATL
27h 10m
2 stops
$491Scandinavian Airlines
Tue, Apr 21 - Tue, Apr 28
United Airlines Logo
7:04 pm - 6:55 pm
ATL
-
HEL
40h 51m
2 stops
United Airlines Logo
2:05 pm - 11:13 am
HEL
-
ATL
28h 08m
3 stops
$500United Airlines
Mon, Aug 24 - Sun, Aug 30
Scandinavian Airlines Logo
7:30 pm - 1:30 am
ATL
-
HEL
23h 00m
1 stop
Scandinavian Airlines Logo
4:00 pm - 5:05 pm
HEL
-
ATL
32h 05m
1 stop
$512Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for Atlanta to Helsinki flights

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

How much is a round-trip flight from Atlanta to Helsinki?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Atlanta to Helsinki departing in May.

What is the cheapest month to fly from Atlanta to Helsinki?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Atlanta to Helsinki, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Atlanta to Helsinki is September, where tickets cost $490 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,108 and $1,059 respectively.

How far in advance should I book a flight from Atlanta to Helsinki?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Atlanta to Helsinki, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Atlanta to Helsinki, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$231
Best time to beat the crowds with an average 4% drop in price.
Flight from Atlanta to Helsinki

When to book flights from Atlanta to Helsinki

Are your dates flexible? Find out the best times to travel from Atlanta 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 flights from Atlanta to Helsinki

  • What is the cheapest flight from Atlanta to Helsinki?

    In the last 3 days, the lowest price for a flight from Atlanta to Helsinki was $231 for a one-way ticket and $464 for a round-trip.

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

    A passport is required to fly from Atlanta to Helsinki.

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

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

  • Which airline alliances offer flights from Atlanta to Helsinki?

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

  • Which is the best airline for flights from Atlanta to Helsinki, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Atlanta to Helsinki are Delta and KLM. With an average price for the route of $816 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,087 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Atlanta 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 Atlanta to Helsinki.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from Atlanta 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 Atlanta 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 Atlanta with another airline. Booking your flights between Atlanta 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 Atlanta 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 Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Atlanta to Helsinki

 
See real verified KAYAK customer reviews for airlines flying from Atlanta 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 Atlanta 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 8237 reviews
7.9Comfort
8.1Boarding
7.8Entertainment
8.5Crew
7.2Food
Airline reviews

We waited an hour on the runway to get a gate in Orlando

2.0 MediocreJason, Feb 2026
ATL - MCO
Read more Delta reviews

We waited an hour on the runway to get a gate in Orlando

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

The landing was the worst I’ve experienced with a flight.

Smallest leg room I've ever had on a plane.

They took all carry-on luggage from Groups 6 -9 - I was group 5 and waiting in line to board - they made me check my luggage too. That then went to baggage claim and delayed departure from the airport. There was overhead room in my seating area - Delta over reacted. Also, had a gentleman next to me that took up 1/2 my seat.

The gate agent was most helpful in getting me on to fly standby. I greatly appreciate it.

Sorry I didn't realize I was writing a review for each leg. Please see my previous review - it applies to the entire flight, not just a single leg.

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

Fantastic. The only thing - out of my six luggage one was lost in Copenhagen, however it was delivered Home 3 Days later so all great..

The crew was friendly, the flight was pleasant. Thank you for your service!

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Flight was completely full January 9th? I problem i had the stewardess was bumping into me constantly walking by? very annoying.. on Austrian air I dint have this issue at all...

Amazing! Everyone was so nice and the food was so good!!

Terrible customer service. The flight attendants were rude. We experienced significant turbulence for a large portion of the flight and there was very little check in from the flight deck. The space was extremely limited to the point where it felt like torture. Never again

I was surprised how good an American airline can be - I was really impressed.

Excellent service throughout. Airport process is quick and easy. Very courteous staff. Great service in the plane! Just outstanding punctuality and service overall!!

I have paid for extra legroom on my flight. My seat was broken and did not recline. The crew could not fix it and refused to provide me with another seat

Over all experience was good. However the connection time was too short at CPG. We missed our connecting flight to AMS as the passport control line was too long and by the time we got our passport control done it was too late I wish there were some SAS staff to help us out at the passport control center Though they put us in a KLM flight from CPG to AMS, That flight was also delayed by over two hours

Arrived early picked up my bag in a few minutes- great trip - thank you

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

Boarding is always an ordeal. Less dogs on flights. I am highly allergic to dogs and cats. Why are there so many animals these days?

Flight to Tampa was delayed taking off due to plane arriving late but no other issues

There was a delay with the plan which cause the flight to leave later and once arrived in Chicago there was another delay and some passengers missed their connecting flights

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

Worst experience ever. Flight could not land in Charlotte for what we were told was a ground stop. Had to be diverted to Raleigh to refuel. Strangely during ground stop, our connecting flight had no issue taking off on time causing us to miss our flight. We were told there were no other flights that day to our final destination and that two days out was the next one. The only flights to get us there were from Chicago the next morning. Completely opposite direction but it was a direct flight. So we get flown to Chicago and have to find a hotel in our own dime. The flight in the morning was also delayed. Thankfully only a short time. The non too of all this, our luggage did not arrive by the time we were there. Communication was terrible, through the entire trip. Complete incompetence. Will never fly American again.

Horrible. Got delayed many hours because their pilot wasn't trained for night landing at the airport and a rain delay made it a night landing. We have to wait hours for a qualified crew. They give us 12 dollar meal vouchers but most everything in the airport was closed and definitely more expensive than the vouchers.

I am an AA flyer for a very long time... AA has yet to disappoint.

Flight was delayed. Not much information on when the flight would take off. Eventually we were told it was maintenance. App was not giving updates.

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Excellent service; they helped me reschedule so I can fly in an earlier flight

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Missed it by a couple minutes and couldn’t find an alternative flight so had to spend the night in DC and after much shuffling from 1 airline to another managed to get a United to Frankfurt.

There were only 2 toilets and one of them did not work in business class. We are not allowed to cross classes so had to wait in line to use the toilets!! The entertainment touch display was finicky and did not work all the time.

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

Our Jackson, Mississippi to Dallas Fort Worth flight was delayed on 1/19/26.. This was changed to Jackson to Charlotte in the last minute because of this delay. This started some kind of disconnect between American Airlines and British Airways bookings. We could not go past the passport control in London Heathrow. I had to go to the counter and waited for more than 30 minutes to get a new boarding pass. Problems did not end there. Somehow our entire return flight was canceled by someone. I had to make several phone calls over several days to fix the problem – this was not easy from India. Looks like there was some kind of disconnect between two airlines or some agent did not do it right. I’m anxious to know what went wrong.

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Getting the boarding passes between the BA and AA apps was very clunky.

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

Information on your arrival and departure airports