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Cheap flights from Atlanta to Helsinki from $331

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Helsinki departing on 4/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Atlanta to Helsinki

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:23 pm - 10:45 am
ATL
-
HEL
15h 22m
1 stop
American Airlines Logo
5:20 pm - 10:41 am
HEL
-
ATL
24h 21m
1 stop
$475American Airlines
Mon, Mar 30 - Tue, Apr 14
Scandinavian Airlines Logo
8:00 pm - 8:20 pm
ATL
-
HEL
17h 20m
1 stop
Scandinavian Airlines Logo
7:40 pm - 6:25 pm
HEL
-
ATL
28h 45m
2 stops
$477Scandinavian Airlines
Mon, Mar 2 - Sun, Mar 15
Scandinavian Airlines Logo
8:00 pm - 11:45 pm
ATL
-
HEL
20h 45m
2 stops
Scandinavian Airlines Logo
7:40 pm - 6:25 pm
HEL
-
ATL
28h 45m
2 stops
$478Scandinavian Airlines
Mon, Mar 2 - Sun, Mar 15
Scandinavian Airlines Logo
8:00 pm - 11:45 pm
ATL
-
HEL
20h 45m
2 stops
Scandinavian Airlines Logo
9:00 pm - 6:25 pm
HEL
-
ATL
27h 25m
1 stop
$481Scandinavian Airlines
Mon, Mar 2 - Sun, Mar 15
Scandinavian Airlines Logo
8:00 pm - 8:20 pm
ATL
-
HEL
17h 20m
1 stop
Scandinavian Airlines Logo
9:00 pm - 6:25 pm
HEL
-
ATL
27h 25m
1 stop
$482Scandinavian Airlines
Mon, Mar 2 - Sun, Mar 15
Scandinavian Airlines Logo
9:00 pm - 3:25 pm
ATL
-
HEL
12h 25m
1 stop
Scandinavian Airlines Logo
6:15 am - 6:25 pm
HEL
-
ATL
18h 10m
1 stop
$487Scandinavian Airlines
Mon, Mar 16 - Thu, Mar 19
Scandinavian Airlines Logo
8:00 pm - 11:45 pm
ATL
-
HEL
20h 45m
2 stops
Scandinavian Airlines Logo
9:00 pm - 6:25 pm
HEL
-
ATL
27h 25m
1 stop
$492Scandinavian Airlines
Mon, Mar 2 - Sun, Mar 15
Delta Logo
12:23 pm - 1:05 pm
ATL
-
HEL
17h 42m
2 stops
Delta Logo
7:00 am - 4:55 pm
HEL
-
ATL
16h 55m
1 stop
$493Delta
Tue, May 5 - Tue, May 19
Delta Logo
12:23 pm - 1:05 pm
ATL
-
HEL
17h 42m
2 stops
Delta Logo
7:00 am - 4:55 pm
HEL
-
ATL
16h 55m
1 stop
$494Delta
Tue, May 5 - Tue, May 19
Multiple Airlines Logo
6:00 am - 12:55 pm
ATL
-
HEL
23h 55m
2 stops
Multiple Airlines Logo
1:55 pm - 7:42 am
HEL
-
ATL
24h 47m
2 stops
$496Multiple Airlines
Wed, Feb 18 - Wed, Feb 25

Turkish Airlines flights from Atlanta to Helsinki

Our best Turkish Airlines deals on Atlanta to Helsinki flight tickets
Turkish Airlines
Feb 18
ATL9:50 pmAtlanta Hartsfield-Jackson
37h 15m
1 stop
HEL6:05 pmHelsinki-Vantaa
Apr 15
HEL12:05 pmHelsinki-Vantaa
38h 40m
1 stop
ATL7:45 pmAtlanta Hartsfield-Jackson
$610
Turkish Airlines
Feb 18
ATL9:50 pmAtlanta Hartsfield-Jackson
37h 15m
1 stop
HEL6:05 pmHelsinki-Vantaa
Apr 15
HEL7:35 pmHelsinki-Vantaa
31h 10m
1 stop
ATL7:45 pmAtlanta Hartsfield-Jackson
$613
Turkish Airlines
Feb 23
ATL9:50 pmAtlanta Hartsfield-Jackson
37h 15m
1 stop
HEL6:05 pmHelsinki-Vantaa
Mar 10
HEL7:00 pmHelsinki-Vantaa
31h 45m
1 stop
ATL8:45 pmAtlanta Hartsfield-Jackson
$632

Scandinavian Airlines flights from Atlanta to Helsinki

Our best Scandinavian Airlines deals on Atlanta to Helsinki flight tickets
Scandinavian Airlines
Mar 2
ATL8:00 pmAtlanta Hartsfield-Jackson
17h 20m
1 stop
HEL8:20 pmHelsinki-Vantaa
Mar 15
HEL7:40 pmHelsinki-Vantaa
28h 45m
2 stops
ATL6:25 pmAtlanta Hartsfield-Jackson
$477
Scandinavian Airlines
Mar 2
ATL8:00 pmAtlanta Hartsfield-Jackson
20h 45m
2 stops
HEL11:45 pmHelsinki-Vantaa
Mar 15
HEL7:40 pmHelsinki-Vantaa
28h 45m
2 stops
ATL6:25 pmAtlanta Hartsfield-Jackson
$478
Scandinavian Airlines
Mar 2
ATL8:00 pmAtlanta Hartsfield-Jackson
20h 45m
2 stops
HEL11:45 pmHelsinki-Vantaa
Mar 15
HEL9:00 pmHelsinki-Vantaa
27h 25m
1 stop
ATL6:25 pmAtlanta Hartsfield-Jackson
$481

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta 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, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Atlanta to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Mon 3/30

12:23 pm-10:45 am

1 stop15h 22m

Helsinki-Vantaa

Tue 4/14

5:20 pm-10:41 am

1 stop24h 21m

$475

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Mon 3/2

8:00 pm-8:20 pm

1 stop17h 20m

Helsinki-Vantaa

Sun 3/15

7:40 pm-6:25 pm

2 stops28h 45m

$477

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Mon 3/2

8:00 pm-11:45 pm

2 stops20h 45m

Helsinki-Vantaa

Sun 3/15

7:40 pm-6:25 pm

2 stops28h 45m

$478

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Mon 3/2

8:00 pm-11:45 pm

2 stops20h 45m

Helsinki-Vantaa

Sun 3/15

9:00 pm-6:25 pm

1 stop27h 25m

$481

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Mon 3/2

8:00 pm-8:20 pm

1 stop17h 20m

Helsinki-Vantaa

Sun 3/15

9:00 pm-6:25 pm

1 stop27h 25m

$482

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Mon 3/16

9:00 pm-3:25 pm

1 stop12h 25m

Helsinki-Vantaa

Thu 3/19

6:15 am-6:25 pm

1 stop18h 10m

$487

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Mon 3/2

8:00 pm-11:45 pm

2 stops20h 45m

Helsinki-Vantaa

Sun 3/15

9:00 pm-6:25 pm

1 stop27h 25m

$492

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Tue 5/5

12:23 pm-1:05 pm

2 stops17h 42m

Helsinki-Vantaa

Tue 5/19

7:00 am-4:55 pm

1 stop16h 55m

$493

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Tue 5/5

12:23 pm-1:05 pm

2 stops17h 42m

Helsinki-Vantaa

Tue 5/19

7:00 am-4:55 pm

1 stop16h 55m

$494

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Wed 2/18

6:00 am-12:55 pm

2 stops23h 55m

Helsinki-Vantaa

Wed 2/25

1:55 pm-7:42 am

2 stops24h 47m

$496

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Helsinki from

How to get the cheapest flight ticket from Atlanta to Helsinki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Atlanta and Helsinki?

What is the cheapest month to fly to Helsinki?

The month of September is, on average, the cheapest month to fly to Helsinki from Atlanta, with most prices found around $490. If you aren’t able to travel during the month of September, then book flights to Helsinki from Atlanta during April instead. Flights to Helsinki in April, while not as cheap as those in September, still average around $559.

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

You are more likely to see cheaper flights to Helsinki from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Helsinki for around $743 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Helsinki from Atlanta for as low as $598 on momondo.

Can stopping save me money on Atlanta to Helsinki flights?

You could potentially save up to 9% on your flight if you consider stops on a Atlanta to Helsinki flight.

How have Atlanta to Helsinki flight prices changed over time?

As of February 2026, prices for Atlanta to Helsinki flights are approximately 5% more expensive when compared to flights at the same time last year.

When to book flights from Atlanta to Helsinki

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Helsinki according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Atlanta to Helsinki (ATL to HEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Helsinki

Fastest flight time

12h 50m

Direct flights

None
The fastest flight from Atlanta to Helsinki takes 12h 50m
There are no direct flights from Atlanta to Helsinki. There are no popular flight routes from Atlanta to Helsinki.
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to Helsinki-Vantaa by plane?

    A flight from Atlanta Hartsfield-Jackson to Helsinki-Vantaa will travel around 4820.0 mi. A reasonable flight in good conditions will take 12h 50m.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Helsinki-Vantaa Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Helsinki-Vantaa Airport were last updated today.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Helsinki-Vantaa Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Helsinki-Vantaa Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Helsinki-Vantaa Airport.

  • What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

    The required travel and health documents for your Helsinki-Vantaa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Helsinki-Vantaa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Atlanta to Helsinki?

Best airlines flying from Atlanta to Helsinki

Compare and see reviews for airlines that fly from Atlanta to Helsinki with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $420Free CancellationRating
7.3
1,676 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $477Free CancellationRating
6.8
7,758 reviews
Search Lufthansa flights
FinnairPriceFrom $480Free CancellationRating
7.6
1,357 reviews
Search Finnair flights
American AirlinesPriceFrom $480Free CancellationRating
7.2
11,212 reviews
Search American Airlines flights
DeltaPriceFrom $484Free CancellationRating
7.9
8,135 reviews
Search Delta flights
British AirwaysPriceFrom $494Free CancellationRating
6.7
7,711 reviews
Search British Airways flights
KLMPriceFrom $535Free CancellationRating
7.7
1,448 reviews
Search KLM flights
Brussels AirlinesPriceFrom $551Free CancellationRating
7.2
381 reviews
Search Brussels Airlines flights
Air FrancePriceFrom $613Free CancellationRating
7.4
1,531 reviews
Search Air France flights

Traveling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Vantaa
Espoo
Lahti
Kotka

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Helsinki?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Helsinki from Atlanta.

Can I find flights from Atlanta to Helsinki with flexible booking policies on momondo?

All flight searches from Atlanta to Helsinki on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Atlanta to Helsinki?

momondo provides multiple filters to help you find the best flight to Helsinki from Atlanta. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Atlanta to Helsinki right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Helsinki from Atlanta. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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