$410 Cheap Flights from Atlanta (ATL) to Helsinki (HEL)

View $410 flight on Wed, Dec 24, 2025Opens in a new window

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

Cheap Flights from Atlanta to Helsinki (ATL-HEL)

Prices were available within the past 7 days and start at $410 for one-way flights and $481 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, Nov 25 - Tue, Dec 2
ATL
Atlanta
HEL
Helsinki
$481 Roundtrip, found 5 days ago
$481
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Nov 25 from Atlanta to Helsinki, returning Tue, Dec 2, priced at $481 found 5 days ago
Delta
Mon, Mar 9 - Tue, Mar 17
ATL
Atlanta
HEL
Helsinki
$482 Roundtrip, found 3 hours ago
$482
Roundtrip
found 3 hours ago
Select Delta flight, departing Mon, Mar 9 from Atlanta to Helsinki, returning Tue, Mar 17, priced at $482 found 3 hours ago
American Airlines
Wed, Feb 4 - Tue, Feb 17
ATL
Atlanta
HEL
Helsinki
$482 Roundtrip, found 3 days ago
$482
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Feb 4 from Atlanta to Helsinki, returning Tue, Feb 17, priced at $482 found 3 days ago
American Airlines
Tue, Nov 25 - Tue, Dec 2
ATL
Atlanta
HEL
Helsinki
$486 Roundtrip, found 3 days ago
$486
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Nov 25 from Atlanta to Helsinki, returning Tue, Dec 2, priced at $486 found 3 days ago
Delta
Wed, Mar 11 - Tue, Mar 17
ATL
Atlanta
HEL
Helsinki
$487 Roundtrip, found 3 hours ago
$487
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Mar 11 from Atlanta to Helsinki, returning Tue, Mar 17, priced at $487 found 3 hours ago
Delta
Tue, Mar 10 - Wed, Mar 18
ATL
Atlanta
HEL
Helsinki
$492 Roundtrip, found 3 hours ago
$492
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Mar 10 from Atlanta to Helsinki, returning Wed, Mar 18, priced at $492 found 3 hours ago
British Airways
Wed, Mar 25 - Tue, Mar 31
ATL
Atlanta
HEL
Helsinki
$492 Roundtrip, found 5 days ago
$492
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Mar 25 from Atlanta to Helsinki, returning Tue, Mar 31, priced at $492 found 5 days ago
Delta
Tue, Mar 10 - Wed, Mar 18
ATL
Atlanta
HEL
Helsinki
$493 Roundtrip, found 3 hours ago
$493
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Mar 10 from Atlanta to Helsinki, returning Wed, Mar 18, priced at $493 found 3 hours ago
Air Canada
Mon, Jan 19 - Wed, Feb 4
ATL
Atlanta
HEL
Helsinki
$501 Roundtrip, found 1 day ago
$501
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon, Jan 19 from Atlanta to Helsinki, returning Wed, Feb 4, priced at $501 found 1 day ago
Lufthansa
Tue, Mar 3 - Tue, Mar 10
ATL
Atlanta
HEL
Helsinki
$506 Roundtrip, found 2 days ago
$506
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Tue, Mar 3 from Atlanta to Helsinki, returning Tue, Mar 10, priced at $506 found 2 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 $822
HEL
Vantaa
Cheapest
Average driving time to city center22 min
Flights from $822
Flights from Atlanta (ATL) to Helsinki (HEL)
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
$481
Distance
4826 mi

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 November. 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 $410 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.

 

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 $410 or cheap return flight from $481 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 November, 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.

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*Available to One Key members.