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$254+ Cheap flights from Atlanta (ATL) to Helsinki (HEL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — HEL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Helsinki-Vantaa are usually found in November or January, booked 85 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Atlanta to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Helsinki (HEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 3, 2025.

Round-trip from

$420
(oojo)

One-way from

$254
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$1,147
From Atlanta Hartsfield-Jackson to Helsinki-Vantaa
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One-way flight from Atlanta Hartsfield-Jackson to Helsinki-Vantaa
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Highest demand for flights based on searches. 26% potential increase in price ($274 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Atlanta to Helsinki

Cheapest flights from Atlanta to Helsinki
Explore the most affordable flight options available from Atlanta to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This oojo deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/78:00 pmATL - HEL
1 stop21h 05mScandinavian Airlines
Sun 12/146:15 amHEL - ATL
1 stop18h 10mScandinavian Airlines
Deal found 7/3$416
This British Airways deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:35 pmATL - HEL
2 stops34h 45mBritish Airways
Sun 12/145:50 pmHEL - ATL
2 stops57h 20mBritish Airways
Deal found 7/1$525
This Air Canada deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/88:55 amATL - HEL
2 stops27h 00mAir Canada
Fri 9/196:10 amHEL - ATL
2 stops22h 29mAir Canada
Deal found 7/1$532
This Brussels Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/74:05 pmATL - HEL
1 stop17h 35mBrussels Airlines
Thu 9/256:10 amHEL - ATL
1 stop15h 10mBrussels Airlines
Deal found 6/30$536
This Lufthansa deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:35 amATL - HEL
2 stops31h 15mLufthansa
Wed 9/246:10 amHEL - ATL
1 stop15h 10mLufthansa
Deal found 7/1$537
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/262:40 pmATL - HEL
2 stops26h 45mUnited Airlines
Tue 9/26:10 amHEL - ATL
1 stop15h 10mUnited Airlines
Deal found 7/2$541

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Atlanta to Helsinki that are best for you.

Fly from

Atlanta

Fly to

Helsinki

Route

Depart

Return

Price

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Sun 12/7

8:00 pm-10:35 am

2 stops31h 35m

Helsinki-Vantaa

Sun 12/14

6:15 am-5:25 pm

1 stop18h 10m

$416

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Sun 12/7

6:35 pm-12:20 pm

2 stops34h 45m

Helsinki-Vantaa

Sun 12/14

5:50 pm-8:10 pm

2 stops57h 20m

$525

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Mon 9/8

8:55 am-6:55 pm

2 stops27h 00m

Helsinki-Vantaa

Fri 9/19

6:10 am-9:39 pm

2 stops22h 29m

$532

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Sun 9/7

4:05 pm-4:40 pm

1 stop17h 35m

Helsinki-Vantaa

Tue 9/23

6:10 am-2:20 pm

1 stop15h 10m

$536

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Tue 9/9

8:55 am-12:50 pm

2 stops20h 55m

Helsinki-Vantaa

Thu 9/25

6:10 am-2:20 pm

1 stop15h 10m

$537

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Tue 7/22

10:15 pm-2:00 pm

2 stops32h 45m

$254

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Fri 8/22

4:05 pm-12:50 pm

1 stop13h 45m

$490

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Sat 7/19

4:00 pm-12:50 pm

2 stops37h 50m

$522

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Fri 9/19

5:41 am-10:45 am

1 stop22h 04m

$544

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Fri 7/18

4:45 pm-4:40 pm

2 stops16h 55m

$717

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Atlanta to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Atlanta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Helsinki

How far ahead should I book a flight from Atlanta to Helsinki?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Helsinki. Price data was last updated on June 27, 2025.

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Helsinki. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Atlanta to Helsinki?

Currently, November is the cheapest month in which you can book a flight from Atlanta to Helsinki (average of $444). Flying from Atlanta to Helsinki in June is currently the most expensive (average of $1,084). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATL to HEL?

Find hourly flight availability from Atlanta to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 43% on flights from Atlanta to Helsinki by exploring options for tickets in the evening.

What is the cheapest day to fly from Atlanta to Helsinki?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Helsinki. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Atlanta to Helsinki flight should consider departing on Tuesday evenings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helsinki. Reviews last updated July 3, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and Scandinavian Airlines from Atlanta to Helsinki to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Scandinavian Airlines
7.3
Good
1,416 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Brussels Airlines
7.3
Good
352 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Atlanta to Helsinki round-trip?

    Currently priced at $420, Scandinavian Airlines will fly you from Atlanta to Helsinki and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Brussels Airlines - these airlines can fly you to your destination from $532 and $536, respectively. Users have found that Scandinavian Airlines is 44% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Atlanta to Helsinki one-way?

    For one-way options, check prices for Lufthansa. According to our data, you can fly for as low as $490. Users have also found prices from $522 and $544 on United Airlines and American Airlines, respectively.

  • Can I find deals for flights from Atlanta to Helsinki that include hotel bookings?

    Yes. In addition to deals on Atlanta to Helsinki flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Helsinki?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Helsinki.

  • Can I find deals for business class flights from Atlanta to Helsinki?

    Yes. Cheapflights offers flight deals from Atlanta to Helsinki by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Atlanta to Helsinki?

    Currently, November is the cheapest month in which you can book a flight from Atlanta to Helsinki (average of $444). Flying from Atlanta to Helsinki in June is currently the most expensive (average of $1,084). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Vantaa
Lahti

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Alternative routes for Atlanta to Helsinki

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Atlanta to Helsinki

Discover the top 10 airlines that operate flights from Atlanta to Helsinki. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$380Average$638FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$473Average$534FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$477Average$1,006FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$480Average$841FlexibilityNo cancel feeOn-time71%
KLMCheapest$489Average$508FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$522Average$984FlexibilityNo cancel feeOn-time70%
FinnairCheapest$526Average$559FlexibilityNo cancel feeOn-time76%
DeltaCheapest$538Average$752FlexibilityNo cancel feeOn-timeN/A
Brussels AirlinesCheapest$547Average$657FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$559Average$602FlexibilityNo cancel feeOn-time77%

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