Which layover airport offers the lowest fares from Atlanta to Helsinki?

Flights via Frankfurt am Main (FRA) offer the lowest average round-trip price of $860.

Which layover airport has the shortest travel time from Atlanta to Helsinki?

Flights connecting via Copenhagen (CPH) have the shortest average one-way travel time: 12h 40m.

What airlines fly to Helsinki?

Scandinavian Airlines, Lufthansa and Delta are the top three most popular airlines that fly to Helsinki from Atlanta according to our data. Scandinavian Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Helsinki. Keep in mind that there are 7 different airlines that fly to Helsinki on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Atlanta and Helsinki?

Amsterdam (AMS) was the most common stop: 34% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Atlanta to Helsinki?

Dallas (DFW) has the shortest average layover time for this route: 1h 13m.

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?

As of November 2026, there are 7 operators available to choose from 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.

$263 Cheap Flights from Atlanta to Helsinki in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Atlanta to Helsinki

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:45 pm - 10:35 amATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

31h 50m1 stop Kastrup Copenhagen

9:05 pm - 5:45 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

27h 40m1 stop Kastrup Copenhagen

$546Scandinavian Airlines

Wed, Apr 21 - Sun, Apr 25

7:45 pm - 10:35 amATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

31h 50m1 stop Kastrup Copenhagen

11:15 am - 5:45 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

13h 30m1 stop Kastrup Copenhagen

$546Scandinavian Airlines

Mon, Apr 12 - Wed, Apr 21

8:30 pm - 1:00 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

33h 30m3 stops San Juan Luis Munoz Marin Intl Orlando Reykjavik Keflavik Intl

2:00 pm - 9:14 amHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

26h 14m2 stops Reykjavik Keflavik Intl Orlando

$637Multiple Airlines

Sat, Dec 5 - Sat, Dec 12

3:53 pm - 1:35 amATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

26h 42m2 stops Washington, D.C. Dulles Intl Kastrup Copenhagen

6:15 am - 12:39 amHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

25h 24m2 stops Kastrup Copenhagen Washington, D.C. Dulles Intl

$637Multiple Airlines

Thu, Dec 3 - Thu, Dec 10

4:00 pm - 5:00 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

18h 00m1 stop Frankfurt am Main

6:55 am - 2:15 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

14h 20m1 stop Frankfurt am Main

$708Lufthansa

Sun, May 2 - Thu, May 6

12:23 pm - 11:10 amATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

15h 47m1 stop Dallas/Fort Worth

12:35 pm - 9:58 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

16h 23m1 stop Dallas/Fort Worth

$719American Airlines

Sun, May 2 - Thu, May 6

10:17 am - 2:15 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

20h 58m1 stop Chicago O'Hare Intl

12:55 pm - 11:59 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

18h 04m2 stops New York John F Kennedy Intl Miami

$724American Airlines

Sun, May 2 - Thu, May 6

8:12 pm - 6:55 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

39h 43m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:55 am - 11:30 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

23h 35m2 stops Frankfurt am Main Chicago O'Hare Intl

$726Lufthansa

Sun, May 2 - Thu, May 6

8:15 pm - 4:40 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

13h 25m1 stop Paris Charles de Gaulle

5:35 pm - 2:12 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

26h 37m1 stop Paris Charles de Gaulle

$785Air France

Thu, Mar 4 - Mon, Mar 15

5:40 pm - 4:40 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

16h 00m1 stop Paris Charles de Gaulle

5:35 pm - 2:12 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

26h 37m1 stop Paris Charles de Gaulle

$785Air France

Thu, Mar 4 - Mon, Mar 15

Cheap last minute flights

Enter your travel dates to find the best prices.

7:50 pm - 3:25 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

12h 35m1 stop Kastrup Copenhagen

3:30 pm - 6:00 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

33h 30m2 stops Stockholm Arlanda Kastrup Copenhagen

$662Scandinavian Airlines

Mon, Nov 9 - Tue, Nov 24

7:50 pm - 1:35 amATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

22h 45m1 stop Kastrup Copenhagen

7:00 am - 6:00 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

42h 00m2 stops Stockholm Arlanda Kastrup Copenhagen

$671Scandinavian Airlines

Mon, Nov 9 - Tue, Nov 24

7:50 pm - 3:25 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

12h 35m1 stop Kastrup Copenhagen

9:00 pm - 6:00 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

28h 00m1 stop Kastrup Copenhagen

$674Scandinavian Airlines

Mon, Nov 9 - Tue, Nov 24

7:50 pm - 11:50 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

21h 00m2 stops Kastrup Copenhagen Stockholm Arlanda

7:00 am - 6:00 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

42h 00m2 stops Stockholm Arlanda Kastrup Copenhagen

$679Scandinavian Airlines

Mon, Nov 9 - Tue, Nov 24

7:50 pm - 3:25 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

12h 35m1 stop Kastrup Copenhagen

9:00 pm - 6:00 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

28h 00m1 stop Kastrup Copenhagen

$681Scandinavian Airlines

Mon, Nov 9 - Tue, Nov 24

7:50 pm - 11:50 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

21h 00m2 stops Kastrup Copenhagen Stockholm Arlanda

3:30 pm - 6:00 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

33h 30m2 stops Stockholm Arlanda Kastrup Copenhagen

$702Scandinavian Airlines

Mon, Nov 9 - Tue, Nov 24

7:50 pm - 1:35 amATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

22h 45m1 stop Kastrup Copenhagen

7:45 pm - 4:30 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

27h 45m2 stops Stockholm Arlanda Kastrup Copenhagen

$703Scandinavian Airlines

Wed, Nov 11 - Sat, Nov 21

7:31 am - 12:55 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

22h 24m3 stops Fort Lauderdale Raleigh-Durham Frankfurt am Main

7:05 am - 5:34 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

17h 29m2 stops Frankfurt am Main Raleigh-Durham

$789Multiple Airlines

Mon, Nov 9 - Sat, Nov 14

2:20 pm - 6:10 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

20h 50m2 stops New York John F Kennedy Intl Istanbul

12:15 pm - 9:00 amHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

27h 45m2 stops Istanbul New York John F Kennedy Intl

$877Multiple Airlines

Wed, Nov 11 - Sat, Nov 21

7:31 am - 12:55 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

22h 24m3 stops Fort Lauderdale Raleigh-Durham Frankfurt am Main

7:05 am - 9:24 amHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

33h 19m3 stops Frankfurt am Main Raleigh-Durham Houston George Bush Intcntl

$879Multiple Airlines

Mon, Nov 9 - Sat, Nov 14

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Scandinavian Airlines flights from Atlanta to Helsinki

Our best Scandinavian Airlines deals on Atlanta to Helsinki flight tickets

Scandinavian Airlines

Apr 12

ATL7:45 pmAtlanta Hartsfield-Jackson

31h 50m

1 stop

HEL10:35 amHelsinki-Vantaa

Apr 21

HEL11:15 amHelsinki-Vantaa

13h 30m

1 stop

ATL5:45 pmAtlanta Hartsfield-Jackson

$546

Scandinavian Airlines

Apr 12

ATL7:45 pmAtlanta Hartsfield-Jackson

21h 05m

2 stops

HEL11:50 pmHelsinki-Vantaa

Apr 21

HEL11:15 amHelsinki-Vantaa

13h 30m

1 stop

ATL5:45 pmAtlanta Hartsfield-Jackson

$557

Scandinavian Airlines

Apr 12

ATL7:45 pmAtlanta Hartsfield-Jackson

21h 05m

2 stops

HEL11:50 pmHelsinki-Vantaa

Apr 21

HEL7:15 amHelsinki-Vantaa

17h 30m

2 stops

ATL5:45 pmAtlanta Hartsfield-Jackson

$558

Air Canada flights from Atlanta to Helsinki

Our best Air Canada deals on Atlanta to Helsinki flight tickets

Air Canada

Nov 11

ATL10:45 amAtlanta Hartsfield-Jackson

25h 00m

3 stops

HEL6:45 pmHelsinki-Vantaa

Nov 21

HEL12:35 pmHelsinki-Vantaa

30h 11m

3 stops

ATL11:46 amAtlanta Hartsfield-Jackson

$1,086

Air Canada

Nov 11

ATL8:25 amAtlanta Hartsfield-Jackson

27h 20m

2 stops

HEL6:45 pmHelsinki-Vantaa

Nov 21

HEL12:35 pmHelsinki-Vantaa

30h 11m

3 stops

ATL11:46 amAtlanta Hartsfield-Jackson

$1,126

Air Canada

Nov 11

ATL10:45 amAtlanta Hartsfield-Jackson

25h 00m

2 stops

HEL6:45 pmHelsinki-Vantaa

Nov 21

HEL12:35 pmHelsinki-Vantaa

30h 11m

3 stops

ATL11:46 amAtlanta Hartsfield-Jackson

$1,286

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Wed 4/21

7:45 pm-10:35 am

1 stop31h 50m

Helsinki-Vantaa

Sun 4/25

9:05 pm-5:45 pm

1 stop27h 40m

$546

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Mon 4/12

7:45 pm-10:35 am

1 stop31h 50m

Helsinki-Vantaa

Wed 4/21

11:15 am-5:45 pm

1 stop13h 30m

$546

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Sat 12/5

8:30 pm-1:00 pm

3 stops33h 30m

Helsinki-Vantaa

Sat 12/12

2:00 pm-9:14 am

2 stops26h 14m

$637

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Thu 12/3

3:53 pm-1:35 am

2 stops26h 42m

Helsinki-Vantaa

Thu 12/10

6:15 am-12:39 am

2 stops25h 24m

$637

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Sun 5/2

4:00 pm-5:00 pm

1 stop18h 00m

Helsinki-Vantaa

Thu 5/6

6:55 am-2:15 pm

1 stop14h 20m

$708

Quickest round-trip

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Sun 5/2

12:23 pm-11:10 am

1 stop15h 47m

Helsinki-Vantaa

Thu 5/6

12:35 pm-9:58 pm

1 stop16h 23m

$719

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Sun 5/2

10:17 am-2:15 pm

1 stop20h 58m

Helsinki-Vantaa

Thu 5/6

12:55 pm-11:59 pm

2 stops18h 04m

$724

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Sun 5/2

8:12 pm-6:55 pm

2 stops39h 43m

Helsinki-Vantaa

Thu 5/6

6:55 am-11:30 pm

2 stops23h 35m

$726

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Thu 3/4

8:15 pm-4:40 pm

1 stop13h 25m

Helsinki-Vantaa

Mon 3/15

5:35 pm-2:12 pm

1 stop26h 37m

$785

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Thu 3/4

5:40 pm-4:40 pm

1 stop16h 00m

Helsinki-Vantaa

Mon 3/15

5:35 pm-2:12 pm

1 stop26h 37m

$785

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

What is the cheapest month to fly to Helsinki?

The month of January is, on average, the cheapest month to fly to Helsinki from Atlanta, with most prices found around $666. If you aren’t able to travel during the month of January, then book flights to Helsinki from Atlanta during February instead. Flights to Helsinki in February, while not as cheap as those in January, still average around $737.

How far in advance should I book a flight from Atlanta 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 $894 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 $705 on momondo.

How have Atlanta to Helsinki flight prices changed over time?

As of November 2026, prices for Atlanta to Helsinki flights are approximately 47% 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

Best Price Found	$263
Fastest flight time	13h 50m
Direct flights	None

The best one-way flight to Helsinki from Atlanta in the past 72 hours is $263. The best round-trip flight deal from Atlanta to Helsinki found on momondo in the last 72 hours is $546.

The fastest flight from Atlanta to Helsinki takes 13h 50m

There are no direct flights from Atlanta to Helsinki. There are no popular flight routes from Atlanta to Helsinki.

Search flight deals

Frequently asked questions about flying from Atlanta to Helsinki

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 13h 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?
As of November 2026, there are 7 operators available to choose from 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?
momondo data reveals that the most frequently booked airline on the route from Atlanta to Helsinki is Scandinavian Airlines, representing 32% of all bookings. The subsequent popular airlines are Lufthansa at 16%, Delta at 15%, and Air France at 12%.

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
Finnair	PriceFrom $482	Free Cancellation	Rating 7.6 1,416 reviews	Search Finnair flights
Scandinavian Airlines	PriceFrom $518	Free Cancellation	Rating 7.5 2,024 reviews	Search Scandinavian Airlines flights
American Airlines	PriceFrom $530	Free Cancellation	Rating 7.0 12,228 reviews	Search American Airlines flights
KLM	PriceFrom $535	Free Cancellation	Rating 7.8 1,596 reviews	Search KLM flights
Lufthansa	PriceFrom $575	Free Cancellation	Rating 6.8 8,299 reviews	Search Lufthansa flights
Delta	PriceFrom $629	Free Cancellation	Rating 7.8 8,698 reviews	Search Delta flights
Air France	PriceFrom $687	Free Cancellation	Rating 7.5 1,647 reviews	Search Air France flights

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.