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 $845.

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.

What airlines fly to Helsinki?

Scandinavian Airlines, Delta and Lufthansa 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 31% of people opting to fly with this airline when traveling to Helsinki. Keep in mind that there are 8 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?

Frankfurt am Main (FRA) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Helsinki-Vantaa?

Lufthansa is the most popular carrier operating from Atlanta Hartsfield-Jackson to Helsinki-Vantaa

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 42m.

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 September 2026, there are 8 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.

$309 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

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

22h 45m1 stop Kastrup Copenhagen

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

28h 00m1 stop Kastrup Copenhagen

$447Scandinavian Airlines

Mon, Nov 2 - Tue, Nov 17

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

22h 45m1 stop Kastrup Copenhagen

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

28h 00m2 stops Stockholm Arlanda Kastrup Copenhagen

$449Scandinavian Airlines

Mon, Nov 2 - Tue, Nov 17

4:46 pm - 2:15 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

14h 29m1 stop Chicago O'Hare Intl

4:25 pm - 10:35 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

13h 10m1 stop Chicago O'Hare Intl

$576Finnair

Tue, Oct 13 - Tue, Oct 20

10:59 am - 2:15 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

20h 16m1 stop Chicago O'Hare Intl

4:50 pm - 9:00 amHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

22h 10m1 stop New York John F Kennedy Intl

$576Multiple Airlines

Sun, Oct 11 - Tue, Oct 27

2:24 pm - 1:55 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

16h 31m2 stops Washington, D.C. Reagan-National New York John F Kennedy Intl

12:30 pm - 10:58 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

17h 28m2 stops Dallas/Fort Worth Charlotte Douglas

$581American Airlines

Wed, Nov 4 - Wed, Nov 11

12:53 pm - 2:15 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

18h 22m1 stop Chicago O'Hare Intl

4:20 pm - 2:05 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

27h 45m1 stop Chicago O'Hare Intl

$581American Airlines

Sun, Oct 11 - Tue, Oct 27

8:22 pm - 1:00 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

33h 38m3 stops San Juan Luis Munoz Marin Intl Orlando Reykjavik Keflavik Intl

2:00 pm - 9:55 amHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

26h 55m2 stops Reykjavik Keflavik Intl Orlando

$582Multiple Airlines

Wed, Nov 4 - Wed, Nov 11

3:55 pm - 1:10 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

14h 15m1 stop Frankfurt am Main

7:40 pm - 12:23 amHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

35h 43m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl

$670Lufthansa

Mon, Oct 12 - Mon, Oct 19

3:55 pm - 1:10 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

14h 15m1 stop Frankfurt am Main

1:40 pm - 3:40 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

32h 00m1 stop Frankfurt am Main

$706Lufthansa

Mon, Oct 19 - Mon, Oct 26

2:30 pm - 11:50 amATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

14h 20m1 stop Miami

12:30 pm - 8:58 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

15h 28m1 stop Dallas/Fort Worth

$872Finnair

Thu, Dec 24 - Tue, Jan 5

Cheap last minute flights

Enter your travel dates to find the best prices.

3:40 pm - 4:40 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

18h 00m1 stop Paris Charles de Gaulle

7:00 am - 8:14 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

20h 14m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$620Delta

Tue, Sep 29 - Tue, Oct 6

6:15 pm - 4:40 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

15h 25m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

7:00 am - 7:07 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

19h 07m2 stops Amsterdam Schiphol Boston Logan Intl

$625Delta

Tue, Sep 29 - Tue, Oct 6

3:55 pm - 5:00 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

18h 05m1 stop Frankfurt am Main

7:05 am - 1:45 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

13h 40m1 stop Frankfurt am Main

$635Lufthansa

Tue, Sep 29 - Tue, Oct 6

1:05 pm - 1:35 amATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

29h 30m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

6:00 am - 9:10 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

22h 10m3 stops Munich Franz Josef Strauss Frankfurt am Main Toronto Pearson Intl

$1,165Multiple Airlines

Tue, Sep 29 - Tue, Oct 6

3:25 pm - 6:20 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

19h 55m3 stops Washington, D.C. Dulles Intl Reykjavik Keflavik Intl Stockholm Arlanda

7:40 pm - 11:59 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

35h 19m3 stops Istanbul Washington, D.C. Dulles Intl Fort Lauderdale

$1,437Multiple Airlines

Tue, Sep 29 - Tue, Oct 6

9:50 pm - 11:55 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

19h 05m1 stop Istanbul

12:05 pm - 7:45 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

38h 40m1 stop Istanbul

$6,118Turkish Airlines

Thu, Sep 24 - Tue, Sep 29

2:16 pm - 2:00 pmATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

16h 44m2 stops New York John F Kennedy Intl Reykjavik Keflavik Intl

3:00 pm - 11:59 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

15h 59m2 stops Reykjavik Keflavik Intl Boston Logan Intl

$6,336Icelandair

Thu, Sep 24 - Tue, Sep 29

9:50 pm - 11:10 amATL Atlanta Hartsfield-Jackson-HEL Helsinki-Vantaa

30h 20m1 stop Istanbul

7:40 pm - 5:46 pmHEL Helsinki-Vantaa-ATL Atlanta Hartsfield-Jackson

29h 06m2 stops Istanbul New York John F Kennedy Intl

$6,633Multiple Airlines

Thu, Sep 24 - Tue, Sep 29

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Scandinavian Airlines flights from Atlanta to Helsinki

Our best Scandinavian Airlines deals on Atlanta to Helsinki flight tickets

Scandinavian Airlines

Nov 2

ATL7:50 pmAtlanta Hartsfield-Jackson

22h 45m

1 stop

HEL1:35 amHelsinki-Vantaa

Nov 17

HEL9:00 pmHelsinki-Vantaa

28h 00m

1 stop

ATL6:00 pmAtlanta Hartsfield-Jackson

$447

Scandinavian Airlines

Nov 2

ATL7:50 pmAtlanta Hartsfield-Jackson

22h 45m

1 stop

HEL1:35 amHelsinki-Vantaa

Nov 17

HEL9:00 pmHelsinki-Vantaa

28h 00m

2 stops

ATL6:00 pmAtlanta Hartsfield-Jackson

$449

Scandinavian Airlines

Nov 2

ATL7:50 pmAtlanta Hartsfield-Jackson

21h 20m

2 stops

HEL12:10 amHelsinki-Vantaa

Nov 17

HEL3:15 pmHelsinki-Vantaa

33h 45m

2 stops

ATL6:00 pmAtlanta Hartsfield-Jackson

$471

United Airlines flights from Atlanta to Helsinki

Our best United Airlines deals on Atlanta to Helsinki flight tickets

United Airlines

Nov 2

ATL1:10 pmAtlanta Hartsfield-Jackson

22h 35m

3 stops

HEL6:45 pmHelsinki-Vantaa

Nov 17

HEL12:35 pmHelsinki-Vantaa

19h 00m

2 stops

ATL12:35 amAtlanta Hartsfield-Jackson

$623

United Airlines

Nov 5

ATL6:00 amAtlanta Hartsfield-Jackson

22h 50m

2 stops

HEL11:50 amHelsinki-Vantaa

Nov 12

HEL12:35 pmHelsinki-Vantaa

17h 40m

2 stops

ATL11:15 pmAtlanta Hartsfield-Jackson

$671

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Mon 11/2

7:50 pm-1:35 am

1 stop22h 45m

Helsinki-Vantaa

Tue 11/17

9:00 pm-6:00 pm

1 stop28h 00m

$447

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Mon 11/2

7:50 pm-1:35 am

1 stop22h 45m

Helsinki-Vantaa

Tue 11/17

9:00 pm-6:00 pm

2 stops28h 00m

$449

Quickest round-trip

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Tue 10/13

4:46 pm-2:15 pm

1 stop14h 29m

Helsinki-Vantaa

Tue 10/20

4:25 pm-10:35 pm

1 stop13h 10m

$576

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Sun 10/11

10:59 am-2:15 pm

1 stop20h 16m

Helsinki-Vantaa

Tue 10/27

4:50 pm-9:00 am

1 stop22h 10m

$576

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Wed 11/4

2:24 pm-1:55 pm

2 stops16h 31m

Helsinki-Vantaa

Wed 11/11

12:30 pm-10:58 pm

2 stops17h 28m

$581

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Sun 10/11

12:53 pm-2:15 pm

1 stop18h 22m

Helsinki-Vantaa

Tue 10/27

4:20 pm-2:05 pm

1 stop27h 45m

$581

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Wed 11/4

8:22 pm-1:00 pm

3 stops33h 38m

Helsinki-Vantaa

Wed 11/11

2:00 pm-9:55 am

2 stops26h 55m

$582

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Mon 10/12

3:55 pm-1:10 pm

1 stop14h 15m

Helsinki-Vantaa

Mon 10/19

7:40 pm-12:23 am

2 stops35h 43m

$670

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Mon 10/19

3:55 pm-1:10 pm

1 stop14h 15m

Helsinki-Vantaa

Mon 10/26

1:40 pm-3:40 pm

1 stop32h 00m

$706

AtlantaHelsinki

ATL Atlanta Hartsfield-Jackson - HEL Helsinki-Vantaa

ATLHEL

Atlanta Hartsfield-Jackson

Thu 12/24

2:30 pm-11:50 am

1 stop14h 20m

Helsinki-Vantaa

Tue 1/5

12:30 pm-8:58 pm

1 stop15h 28m

$872

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

Prices are currently low for flights on this route.

Typical prices usually range from $666 to $810.
The lowest price recently found on this route was $447.

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 March instead. Flights to Helsinki in March, while not as cheap as those in January, still average around $714.

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 $872 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 $699 on momondo.

How have Atlanta to Helsinki flight prices changed over time?

As of September 2026, prices for Atlanta to Helsinki flights are approximately 13% cheaper 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	$309
Fastest flight time	11h 35m
Direct flights	None

The best one-way flight to Helsinki from Atlanta in the past 72 hours is $309. The best round-trip flight deal from Atlanta to Helsinki found on momondo in the last 72 hours is $447.

The fastest flight from Atlanta to Helsinki takes 11h 35m

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 11h 35m.
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 September 2026, there are 8 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 22% of all bookings. The subsequent popular airlines are Delta at 20%, Lufthansa at 20%, 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
American Airlines	PriceFrom $431	Free Cancellation	Rating 7.0 12,076 reviews	Search American Airlines flights
Finnair	PriceFrom $482	Free Cancellation	Rating 7.6 1,431 reviews	Search Finnair flights
Scandinavian Airlines	PriceFrom $508	Free Cancellation	Rating 7.4 1,990 reviews	Search Scandinavian Airlines flights
Delta	PriceFrom $511	Free Cancellation	Rating 7.8 8,591 reviews	Search Delta flights
KLM	PriceFrom $535	Free Cancellation	Rating 7.8 1,575 reviews	Search KLM flights
Lufthansa	PriceFrom $575	Free Cancellation	Rating 6.8 8,237 reviews	Search Lufthansa flights
Air France	PriceFrom $687	Free Cancellation	Rating 7.5 1,651 reviews	Search Air France flights
Brussels Airlines	PriceFrom $823	Free Cancellation	Rating 7.2 431 reviews	Search Brussels Airlines 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.