$402 Cheap Flights from Atlanta (ATL) to Helsinki (HEL)

View $402 flight on Wed, Feb 4, 2026Opens in a new window

Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to Helsinki-Vantaa Airport (HEL)

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Cheap Flights from Atlanta to Helsinki (ATL-HEL)

Prices were available within the past 7 days and start at $402 for one-way flights and $474 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Jan 21 - Fri, Jan 30
ATL
Atlanta
HEL
Helsinki
$474 Roundtrip, found 2 days ago
$474
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Jan 21 from Atlanta to Helsinki, returning Fri, Jan 30, priced at $474 found 2 days ago
British Airways
Sun, Apr 19 - Wed, Apr 29
ATL
Atlanta
HEL
Helsinki
$475 Roundtrip, found 4 days ago
$475
Roundtrip
found 4 days ago
Select British Airways flight, departing Sun, Apr 19 from Atlanta to Helsinki, returning Wed, Apr 29, priced at $475 found 4 days ago
British Airways
Mon, Mar 9 - Fri, Mar 20
ATL
Atlanta
HEL
Helsinki
$479 Roundtrip, found 14 hours ago
$479
Roundtrip
found 14 hours ago
Select British Airways flight, departing Mon, Mar 9 from Atlanta to Helsinki, returning Fri, Mar 20, priced at $479 found 14 hours ago
Air Canada
Mon, Dec 8 - Tue, Dec 16
ATL
Atlanta
HEL
Helsinki
$479 Roundtrip, found 3 days ago
$479
Roundtrip
found 3 days ago
Select Air Canada flight, departing Mon, Dec 8 from Atlanta to Helsinki, returning Tue, Dec 16, priced at $479 found 3 days ago
Air Canada
Mon, Jan 19 - Thu, Jan 29
ATL
Atlanta
HEL
Helsinki
$480 Roundtrip, found 2 days ago
$480
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Jan 19 from Atlanta to Helsinki, returning Thu, Jan 29, priced at $480 found 2 days ago
Delta
Wed, Dec 31 - Thu, Jan 15
ATL
Atlanta
HEL
Helsinki
$481 Roundtrip, found 16 hours ago
$481
Roundtrip
found 16 hours ago
Select Delta flight, departing Wed, Dec 31 from Atlanta to Helsinki, returning Thu, Jan 15, priced at $481 found 16 hours ago
Delta
Wed, Apr 8 - Tue, Apr 14
ATL
Atlanta
HEL
Helsinki
$481 Roundtrip, found 1 hour ago
$481
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Apr 8 from Atlanta to Helsinki, returning Tue, Apr 14, priced at $481 found 1 hour ago
American Airlines
Wed, Apr 8 - Tue, Apr 14
ATL
Atlanta
HEL
Helsinki
$482 Roundtrip, found 1 hour ago
$482
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Apr 8 from Atlanta to Helsinki, returning Tue, Apr 14, priced at $482 found 1 hour ago
American Airlines
Wed, Jan 21 - Fri, Jan 30
ATL
Atlanta
HEL
Helsinki
$483 Roundtrip, found 2 days ago
$483
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Jan 21 from Atlanta to Helsinki, returning Fri, Jan 30, priced at $483 found 2 days ago
Lufthansa
Mon, Dec 8 - Tue, Dec 16
ATL
Atlanta
HEL
Helsinki
$484 Roundtrip, found 3 days ago
$484
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Mon, Dec 8 from Atlanta to Helsinki, returning Tue, Dec 16, priced at $484 found 3 days ago

Find the cheapest month to fly from Atlanta (ATL) to Helsinki (HEL)

February is typically the cheapest month to fly

From $409 - $1,339 per traveler.

Alternative airports near Helsinki

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Vantaa HEL. Cheapest option available. Average driving time to city center is 22 minutes. Flights from $630
HEL
Vantaa
Cheapest
Average driving time to city center22 min
Flights from $630

Frequently asked questions

How much does a flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Vantaa Airport (HEL) cost?
Get a cheap one-way flight from $402 or cheap return flight from $474 from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Vantaa Airport (HEL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Vantaa Airport (HEL)?
The cheapest month to fly from ATL to HEL is January, when there's less demand. Off-peak months are usually when better flight deals are available between these airports.
What is the cheapest airline that flies from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Vantaa Airport (HEL)?
To find the cheapest airline that'll fly you from ATL to HEL, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Vantaa Airport (HEL)?
There aren't any daily nonstop flights available from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Vantaa Airport (HEL). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from ATL to HEL?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Vantaa Airport (HEL)?
To reach Vantaa Airport (HEL) without delays, select a flight that leaves Hartsfield-Jackson Atlanta Intl. Airport (ATL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Vantaa Airport (HEL) last-minute?
Last-minute bookings from ATL to HEL are typically more expensive. For the best prices, start looking for flights as early as possible. That said, if you can play around with your travel dates, you may land a cheap fare right before you leave.
Is it cheaper to book an ATL to HEL flight and hotel package?
Securing an ATL to HEL flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our wide range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Vantaa Airport (HEL)?
Usually, it's possible to reschedule or cancel your ATL to HEL flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Vantaa
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Turkish Airlines, United
Roundtrip price
$473
Distance
4826 mi

Book with confidence

Atlanta to Helsinki Flights

The cheapest times to fly from Atlanta to Helsinki

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Atlanta to Helsinki are during the month of January. You can find some of the cheapest flights from Atlanta to Helsinki with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Atlanta to Helsinki

Sunday is one of the best days to book for cheap flights from Atlanta to Helsinki: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Atlanta to Helsinki

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Atlanta to Helsinki in 2025. You can also book with separate airlines for your outbound and return journeys, from $402 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Atlanta to Helsinki flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Atlanta to Helsinki airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Atlanta to Helsinki Flights

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*Available to One Key members.