ATL - HEL

$258 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 11/11. 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

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
$467
Typical prices: $557-$646
Scandinavian Airlines
sáb. 2/21sáb. 2/28
ATL - HEL • 1 stop
Cheapest one-way
$258
Typical prices: $348-$648
Multiple Airlines
mar. 11/11
ATL - HEL • 2 stops
Top airlines
Scandinavian Airlines
Cheapest • from $467 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 8% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 32% price drop
November
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

sáb., feb. 21 - sáb., feb. 28
Scandinavian Airlines Logo
8:00 pm - 3:25 pmATL-HEL
12h 25m1 stop
Scandinavian Airlines Logo
6:15 am - 5:25 pmHEL-ATL
18h 10m1 stop
$467Scandinavian Airlines
Find Deal
sáb., feb. 21 - sáb., feb. 28
Scandinavian Airlines Logo
8:00 pm - 11:55 pmATL-HEL
20h 55m2 stops
Scandinavian Airlines Logo
6:30 pm - 5:25 pmHEL-ATL
53h 55m2 stops
$468Scandinavian Airlines
Find Deal
mar., dic. 2 - jue., dic. 11
Multiple Airlines Logo
12:55 pm - 1:10 pmATL-HEL
17h 15m2 stops
Multiple Airlines Logo
6:55 am - 2:30 pmHEL-ATL
14h 35m1 stop
$473Multiple Airlines
Find Deal
mié., dic. 3 - lun., dic. 15
Multiple Airlines Logo
12:55 pm - 6:50 pmATL-HEL
22h 55m2 stops
Multiple Airlines Logo
5:45 pm - 2:30 pmHEL-ATL
27h 45m1 stop
$477Multiple Airlines
Find Deal
mar., dic. 2 - jue., dic. 11
Finnair Logo
10:10 pm - 11:00 pmATL-HEL
17h 50m1 stop
Finnair Logo
7:50 am - 8:10 pmHEL-ATL
19h 20m1 stop
$484Finnair
Find Deal
lun., mar. 16 - mar., mar. 24
American Airlines Logo
10:00 am - 10:45 amATL-HEL
18h 45m1 stop
American Airlines Logo
12:30 pm - 12:16 amHEL-ATL
17h 46m2 stops
$487American Airlines
Find Deal
lun., dic. 1 - lun., dic. 15
American Airlines Logo
10:10 pm - 9:10 pmATL-HEL
16h 00m1 stop
American Airlines Logo
7:50 am - 8:10 pmHEL-ATL
19h 20m1 stop
$509American Airlines
Find Deal
lun., dic. 1 - lun., dic. 15
Delta Logo
4:31 pm - 4:25 pmATL-HEL
16h 54m2 stops
Delta Logo
7:00 am - 2:45 pmHEL-ATL
14h 45m1 stop
$511Delta
Find Deal
dom., dic. 7 - dom., dic. 14
Delta Logo
5:40 pm - 4:25 pmATL-HEL
15h 45m1 stop
Delta Logo
7:00 am - 9:25 pmHEL-ATL
21h 25m2 stops
$516Delta
Find Deal
vie., dic. 5 - jue., dic. 18
Air France Logo
3:50 pm - 1:10 pmATL-HEL
14h 20m1 stop
Air France Logo
6:30 am - 5:55 pmHEL-ATL
18h 25m1 stop
$567Air France
Find Deal
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 February.

What’s the cheapest day of the week to fly from Atlanta to Helsinki?

The average price of all round-trip flights from Atlanta to Helsinki clicked on KAYAK for each day over the last 12 months.

When flying from Atlanta to Helsinki, you should consider leaving on a Monday and avoid Thursdays if you are looking for the best rates. For your return to Atlanta, you’ll find the best rates on Wednesdays and the most expensive ones on Tuesdays.

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 $1,111 and $1,104 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 2 weeks before departure, which saves you about 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$258
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 10% lower on average.
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 $258 for a one-way ticket and $467 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 $819 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 $922 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 7971 reviews
7.9Entertainment
8.5Crew
7.9Comfort
8.2Boarding
7.3Food
Airline reviews

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

2.0 MediocrePatricia Lynn, Oct 2025ATL - EYW
Read more Delta reviews

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

Cramped seating for me. Luckily it wasn’t a long flight

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

I'm a tall guy and even the seats with more leg room were not as comfortable as I had hoped.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

It was an OK flight with below mediocre service by their flight attendants

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

Much better than the major US Carriers especially in Biz Class.

No vegetarian option was provided for the regular meal or the pre-landing snack.

The Scandinavian flight was excellent, however the second flight was partnered with TAP Portugal which was not so good. crowded gate area with no chairs, delayed flight, bad boarding process, no entertainment system onboard, and the baggage didn’t get to the carousel until well over an hour which caused our taxi that was waiting to leave. Love SAS, hate TAP.

Great logistics and timeliness as we arrived quite early. Flight smooth and fast. Excellent entertainment. Plane itself was a bit tired and the crew mostly indifferent. Baggage took forever but that’s on CPH. Would use SAS again for sure.

Will not recommend SAS for business travel. Food was so-so. Service was very good. First leg was very good. Second leg from Copenhagen to Barcelona was terrible. We paid a LOT for business class and to have seats worse than most coach seats with no entertainment and no charging available for 1/3rd of the whole trip was not acceptable. Very disappointing. I thought they were coming back in the U.S. with style, NOT YET.

I do not have a problem with the airline but both my two suitcases that were supposed to go from Hawaii to Copenhagen didn’t get on the plane in Seattle. I arrive on Monday the 21st at 10:30 in the morning. I did not get my two suitcases before Friday late afternoon that is unacceptable.

No choice of food. Needed to pay more even for a can of coke!!!

The seats were really close together and hard to get comfortable. The food was okay. The cheese was amazing! I loved the cold towels they gave us.

When my flight was changed from delays they were quick to rebook me.

I really enjoyed how clean and big the aircraft was, as well as how friendly the crew was.

Airline left me stranded in the U.S. gave me an unrequested refund of 40% of booking and canceled my trip back! When I asked why, the said “we don’t have to tell you why”. “But you can rebook”. Never again! Paid 2x and rebooked on Austrian. What a joke!

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

The plane was late, when we did board the plane was as cold as a freezer. I was freezing the entire flight, no blankets. Lost miserable flight I’ve ever had.

My flight was delayed for 17hs because the pilot forgot his passport!!! What a joke. AA used to be a great airline, now I have to think twice before flying with them again.

Terrible. Flight delayed for more than 8 hours with only a $12 meal voucher provided for the inconvenience. The airplane did not have breaks on arrival yet they still made us go through the motions and board on time knowing we could not take off then sit for 40+ minutes before having to get of the time. A complete waste of my time. I cannot believe they can stay business with these shenanigans. I’ll avoid this company like the plague moving forward as the lack of accountability is disgraceful.

This was the best 2 flights I have had with American out of SGF. Great crew both flights.

We were delayed for a “couple of maintenance issues.” They were resolved rather quickly but a computer glitch caused someone in the airport to have to bring a physical copy of the paperwork so we could leave. I don’t know where they had to drive from to get to our plane but it took forever & we were 1 1/2 hrs late in leaving. The flight itself was fine.

You can plug your phone in & use their wifi to watch movies, etc, but the plane’s wifi was disconnected for most of the flight.

We had 3 flights. 1 & 2 were on the same plane but we had to de-board just to re-board 30 mins later. That may have been due to a crew change though. Our 3rd flight had a couple “maintenance” issues that held us up. They were quickly resolved but it took forever for someone to bring the paperwork needed so we could leave. Apparently there was a computer glitch so a driver had to bring a physical copy. It delayed us about 1 1/2 hrs. The flights themselves were smooth & no problems. For boarding, I don’t know why they don’t start with the back of the plane & move forward. It would eliminate the back up from people trying to find their seats & put their bags in the overhead bins. Unless you’re on an overseas flight, there is no food, you get a beverage & either a small bag of pretzels or a biscuit cookie. Take your own food or snacks of you want something more.

Moved me away from my family and refused to fix it.

I have always been pleased with their service. Would not change a thing

Seating and food was the worst we have experienced in 35 years of traveling for both personal and busines .

Economy seats felt more cramped than other flights we have taken.7 hr, painful sitting hours 6 and 7. Web site difficult to deal with. Originally put in for 1 special meal due to type 2. Meal was awful. Tried to change selection to standard for return flight, on app and website, unable to complete that action.

I was sleeping during dinner service, no one bothered to offer meal later, I remained hungry….until I got a morning sandwich!

Need to offer Better food from LAX to London Service from London to Delhi very delayed after take off.

Connection at Hethrow was horrible..We couldn't get out of the plane for an hour as they were buying people to the airport and there were not enough busses. We had 2 and half hf between flights so it was very tight. After departing plane we had to go thru security again. People with less time in between connections missed their flights

Poor all around experience. Sat at gate in Grand Rapids to Chicago for 2.5 hours. No food or water offered and no allowances to use restroom. Missed connecting flight to London and not offered any compensation including food or lodging. Not happy with AA, claims delay was weather related but no weather issues seen on radar. Take ownership for real reason behind delay which was actually the IT outage. Very disappointing and will not be recommending AA for domestic or international flights if this is the way that customers are treated.

Horrible… I was downgraded without notice, had to sit in economy and given my back injury was in pain most of the journey. I expect to be reimbursed for this inconvenience and after my return flight home, I never plan to fly with British Airways again.

Great crew and food and beverage. Seating tight but not the airline's fault. Will definitely fly BA in future!

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

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