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Cheap flights from Atlanta to Helsinki from $450

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Helsinki departing on 2/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Lufthansa Logo
4:55 pm - 1:10 pm
ATL
-
HEL
13h 15m1 stop
Lufthansa Logo
7:05 am - 2:30 pm
HEL
-
ATL
14h 25m1 stop
$450Lufthansa
Sun, Feb 8 - Tue, Feb 24
Multiple Airlines Logo
6:10 am - 1:10 pm
ATL
-
HEL
24h 00m2 stops
Multiple Airlines Logo
7:05 am - 2:30 pm
HEL
-
ATL
14h 25m1 stop
$478Multiple Airlines
Sun, Feb 8 - Tue, Feb 24
Multiple Airlines Logo
10:55 pm - 10:35 pm
ATL
-
HEL
16h 40m1 stop
Multiple Airlines Logo
6:25 pm - 12:45 pm
HEL
-
ATL
25h 20m1 stop
$482Multiple Airlines
Wed, Feb 18 - Wed, Apr 15
Multiple Airlines Logo
12:23 pm - 10:45 am
ATL
-
HEL
15h 22m1 stop
Multiple Airlines Logo
4:25 pm - 11:33 pm
HEL
-
ATL
14h 08m1 stop
$483Multiple Airlines
Wed, Feb 18 - Wed, Apr 15
Multiple Airlines Logo
5:45 am - 12:55 pm
ATL
-
HEL
24h 10m2 stops
Multiple Airlines Logo
1:55 pm - 7:34 am
HEL
-
ATL
24h 39m2 stops
$490Multiple Airlines
Sun, Feb 8 - Tue, Feb 24
Delta Logo
1:10 pm - 1:10 pm
ATL
-
HEL
17h 00m2 stops
Delta Logo
7:00 am - 2:00 pm
HEL
-
ATL
14h 00m1 stop
$492Delta
Wed, Feb 18 - Wed, Apr 15
Scandinavian Airlines Logo
8:00 pm - 1:35 am
ATL
-
HEL
22h 35m1 stop
Scandinavian Airlines Logo
4:10 pm - 5:25 pm
HEL
-
ATL
32h 15m2 stops
$497Scandinavian Airlines
Thu, Jan 29 - Thu, Feb 5
Scandinavian Airlines Logo
8:00 pm - 1:35 am
ATL
-
HEL
22h 35m1 stop
Scandinavian Airlines Logo
6:15 am - 5:25 pm
HEL
-
ATL
18h 10m1 stop
$501Scandinavian Airlines
Thu, Jan 29 - Thu, Feb 5
Delta Logo
3:55 pm - 5:25 pm
ATL
-
HEL
18h 30m2 stops
Delta Logo
7:00 am - 8:07 pm
HEL
-
ATL
20h 07m2 stops
$502Delta
Wed, Feb 18 - Wed, Apr 15
Scandinavian Airlines Logo
8:00 pm - 3:25 pm
ATL
-
HEL
12h 25m1 stop
Scandinavian Airlines Logo
4:10 pm - 5:25 pm
HEL
-
ATL
32h 15m2 stops
$507Scandinavian Airlines
Sat, Jan 17 - Fri, Jan 23

Delta flights from Atlanta to Helsinki

Our best Delta deals on Atlanta to Helsinki flight tickets
Delta
Feb 18
ATL1:10 pmAtlanta Hartsfield-Jackson
17h 00m
2 stops
HEL1:10 pmHelsinki-Vantaa
Apr 15
HEL7:00 amHelsinki-Vantaa
14h 00m
1 stop
ATL2:00 pmAtlanta Hartsfield-Jackson
$492
Find similar
Delta
Feb 18
ATL11:45 amAtlanta Hartsfield-Jackson
18h 25m
2 stops
HEL1:10 pmHelsinki-Vantaa
Apr 15
HEL7:00 amHelsinki-Vantaa
20h 07m
2 stops
ATL8:07 pmAtlanta Hartsfield-Jackson
$502
Find similar
Delta
May 5
ATL5:00 pmAtlanta Hartsfield-Jackson
16h 40m
2 stops
HEL4:40 pmHelsinki-Vantaa
May 19
HEL1:55 pmHelsinki-Vantaa
13h 30m
1 stop
ATL8:25 pmAtlanta Hartsfield-Jackson
$516
Find similar

Scandinavian Airlines flights from Atlanta to Helsinki

Our best Scandinavian Airlines deals on Atlanta to Helsinki flight tickets
Scandinavian Airlines
Jan 29
ATL8:00 pmAtlanta Hartsfield-Jackson
22h 35m
1 stop
HEL1:35 amHelsinki-Vantaa
Feb 5
HEL4:10 pmHelsinki-Vantaa
32h 15m
2 stops
ATL5:25 pmAtlanta Hartsfield-Jackson
$497
Find similar
Scandinavian Airlines
Jan 29
ATL8:00 pmAtlanta Hartsfield-Jackson
22h 35m
1 stop
HEL1:35 amHelsinki-Vantaa
Feb 5
HEL6:15 amHelsinki-Vantaa
18h 10m
1 stop
ATL5:25 pmAtlanta Hartsfield-Jackson
$501
Find similar
Scandinavian Airlines
Jan 17
ATL8:00 pmAtlanta Hartsfield-Jackson
22h 35m
1 stop
HEL1:35 amHelsinki-Vantaa
Jan 23
HEL6:15 amHelsinki-Vantaa
18h 10m
1 stop
ATL5:25 pmAtlanta Hartsfield-Jackson
$507
Find similar

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 December 18, 2025.
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

Sun 2/8

4:55 pm-1:10 pm

1 stop13h 15m

Helsinki-Vantaa

Tue 2/24

7:05 am-2:30 pm

1 stop14h 25m

$450

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Sun 2/8

6:10 am-1:10 pm

2 stops24h 00m

Helsinki-Vantaa

Tue 2/24

7:05 am-2:30 pm

1 stop14h 25m

$478

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Wed 2/18

10:55 pm-10:35 pm

1 stop16h 40m

Helsinki-Vantaa

Wed 4/15

6:25 pm-12:45 pm

1 stop25h 20m

$482

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Wed 2/18

12:23 pm-10:45 am

1 stop15h 22m

Helsinki-Vantaa

Wed 4/15

4:25 pm-11:33 pm

1 stop14h 08m

$483

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Sun 2/8

5:45 am-12:55 pm

2 stops24h 10m

Helsinki-Vantaa

Tue 2/24

1:55 pm-7:34 am

2 stops24h 39m

$490

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Wed 2/18

1:10 pm-1:10 pm

2 stops17h 00m

Helsinki-Vantaa

Wed 4/15

7:00 am-2:00 pm

1 stop14h 00m

$492

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Thu 1/29

8:00 pm-1:35 am

1 stop22h 35m

Helsinki-Vantaa

Thu 2/5

4:10 pm-5:25 pm

2 stops32h 15m

$497

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Thu 1/29

8:00 pm-1:35 am

1 stop22h 35m

Helsinki-Vantaa

Thu 2/5

6:15 am-5:25 pm

1 stop18h 10m

$501

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Wed 2/18

3:55 pm-5:25 pm

2 stops18h 30m

Helsinki-Vantaa

Wed 4/15

7:00 am-8:07 pm

2 stops20h 07m

$502

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Sat 1/17

8:00 pm-3:25 pm

1 stop12h 25m

Helsinki-Vantaa

Fri 1/23

4:10 pm-5:25 pm

2 stops32h 15m

$507

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 $487. If you aren’t able to travel during the month of September, then book flights to Helsinki from Atlanta during March instead. Flights to Helsinki in March, while not as cheap as those in September, still average around $541.

What is the cheapest day to depart on your flight to Helsinki?

The cheapest day to depart on your flight to Helsinki is on a Monday when prices can be found for as low as $534. This is often the case because there is less demand to fly during this day of the week. Flights from Atlanta to Helsinki on a Thursday will generally be more expensive and average around $892. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Helsinki?

According to our data, the cheapest time of day to fly to Helsinki is in the evening. momondo users have found flights departing from Atlanta to Helsinki in the evening for as low as $579. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Helsinki, so prices are often more expensive at around $1,008 per ticket.

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 $752 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 $557 on momondo.

Can stopping save me money on Atlanta to Helsinki flights?

You could potentially save up to 37% on your flight if you consider stops on a Atlanta to Helsinki flight.

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

13h 15m

Direct flights

None
The fastest flight from Atlanta to Helsinki takes 13h 15m
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 13h 15m.

  • 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
Air FrancePriceFrom $282Free CancellationRating
7.4
1,507 reviews
Search Air France flights
Scandinavian AirlinesPriceFrom $420Free CancellationRating
7.4
1,607 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $477Free CancellationRating
6.8
7,635 reviews
Search Lufthansa flights
American AirlinesPriceFrom $480Free CancellationRating
7.2
11,055 reviews
Search American Airlines flights
FinnairPriceFrom $481Free CancellationRating
7.6
1,338 reviews
Search Finnair flights
DeltaPriceFrom $484Free CancellationRating
7.9
8,005 reviews
Search Delta flights
British AirwaysPriceFrom $504Free CancellationRating
6.7
7,585 reviews
Search British Airways flights
KLMPriceFrom $535Free CancellationRating
7.7
1,428 reviews
Search KLM flights
Brussels AirlinesPriceFrom $551Free CancellationRating
7.2
375 reviews
Search Brussels Airlines 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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