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$389+ 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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — HEL
Apr 14 — Apr 211
Mon 4/14
Mon 4/21
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 April 9, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$480
(Finnair)

One-way from

$389
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$640
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Helsinki-Vantaa flight deals.
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Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Helsinki-Vantaa flights.
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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. 30% potential increase in price ($335 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 9, 2025.

This Finnair deal was found by Cheapflights users on 4/8. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/225:30 pmATL - HEL
1 stop13h 45mMultiple Airlines
Tue 4/294:25 pmHEL - ATL
1 stop14h 19mMultiple Airlines
Deal found 4/8$480
This American Airlines deal was found by Cheapflights users on 4/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2212:17 pmATL - HEL
1 stop15h 28mAmerican Airlines
Tue 4/2912:35 pmHEL - ATL
1 stop16h 26mAmerican Airlines
Deal found 4/8$490
This StudentUniverse deal was found by Cheapflights users on 4/7. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/12:30 pmATL - HEL
1 stop13h 15mFinnair
Tue 10/712:35 pmHEL - ATL
1 stop14h 00mFinnair
Deal found 4/7$505
This Delta deal was found by Cheapflights users on 4/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/55:55 pmATL - HEL
1 stop15h 45mDelta
Tue 5/137:15 amHEL - ATL
2 stops18h 15mDelta
Deal found 4/7$511
This Air France deal was found by Cheapflights users on 4/7. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/710:40 pmATL - HEL
1 stop12h 00mAir France
Tue 5/136:40 amHEL - ATL
1 stop19h 45mAir France
Deal found 4/7$534
This KLM deal was found by Cheapflights users on 4/8. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2310:40 pmATL - HEL
1 stop18h 40mKLM
Mon 4/286:25 pmHEL - ATL
1 stop29h 44mKLM
Deal found 4/8$556
This oojo deal was found by Cheapflights users on 4/8. 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 8/2412:46 pmATL - HEL
2 stops19h 29mBritish Airways
Mon 9/17:30 pmHEL - ATL
2 stops29h 17mBritish Airways
Deal found 4/8$568
This United deal was found by Cheapflights users on 4/8. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:50 pmATL - HEL
1 stop17h 00mUnited Airlines
Sun 11/167:00 amHEL - ATL
2 stops21h 03mUnited Airlines
Deal found 4/8$616
This Air Canada deal was found by Cheapflights users on 4/6. 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.
Thu 11/139:00 amATL - HEL
2 stops21h 40mAir Canada
Sun 11/167:00 amHEL - ATL
3 stops23h 01mAir Canada
Deal found 4/6$627
This Lufthansa deal was found by Cheapflights users on 4/8. 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.
Fri 12/124:50 pmATL - HEL
1 stop25h 20mLufthansa
Fri 12/197:00 amHEL - ATL
1 stop15h 05mLufthansa
Deal found 4/8$832
This KAYAK deal was found by Cheapflights users on 4/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/167:55 pmATL - HEL
2 stops20h 40mScandinavian Airlines
Thu 8/711:15 amHEL - ATL
1 stop13h 05mScandinavian Airlines
Deal found 4/7$996
This KAYAK deal was found by Cheapflights users on 4/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/33:00 pmATL - HEL
1 stop37h 40mTurkish Airlines
Sat 5/247:35 pmHEL - ATL
1 stop31h 15mTurkish Airlines
Deal found 4/8$1,121

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 April 9, 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

Tue 4/22

5:30 pm-2:15 pm

1 stop13h 45m

Helsinki-Vantaa

Tue 4/29

4:25 pm-11:44 pm

1 stop14h 19m

$480

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Tue 4/22

12:17 pm-10:45 am

1 stop15h 28m

Helsinki-Vantaa

Tue 4/29

12:35 pm-10:01 pm

1 stop16h 26m

$490

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Mon 5/5

5:55 pm-4:40 pm

1 stop15h 45m

Helsinki-Vantaa

Tue 5/13

7:15 am-6:30 pm

2 stops18h 15m

$511

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Wed 5/7

10:40 pm-5:40 pm

1 stop12h 00m

Helsinki-Vantaa

Tue 5/13

6:40 am-7:25 pm

1 stop19h 45m

$534

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Wed 4/23

10:40 pm-12:20 am

1 stop18h 40m

Helsinki-Vantaa

Mon 4/28

6:25 pm-5:09 pm

1 stop29h 44m

$556

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Thu 5/29

2:15 pm-3:00 pm

1 stop17h 45m

Helsinki-Vantaa

Tue 6/10

12:35 pm-9:59 pm

1 stop16h 24m

$593

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Mon 5/5

8:55 am-6:55 pm

2 stops27h 00m

Helsinki-Vantaa

Thu 5/15

6:10 am-9:34 pm

2 stops22h 24m

$631

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Sat 5/10

4:33 pm-5:50 pm

2 stops42h 17m

Helsinki-Vantaa

Sat 5/17

9:05 pm-8:25 pm

1 stop30h 20m

$669

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Mon 5/19

5:30 am-6:55 pm

2 stops30h 25m

Helsinki-Vantaa

Sat 6/7

6:10 am-12:04 am

2 stops24h 54m

$689

AtlantaHelsinki

ATL - HEL

ATLHEL

Atlanta Hartsfield-Jackson

Mon 6/16

7:55 pm-11:35 pm

2 stops20h 40m

Helsinki-Vantaa

Thu 8/7

11:15 am-5:20 pm

1 stop13h 05m

$996

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/7

Showing 1-10 of 17 results
1
2

Compare providers for flights from Atlanta to Helsinki

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Helsinki in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Atlanta-Helsinki flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Helsinki flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Helsinki flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Helsinki flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Helsinki flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 April 4, 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 $1,123). 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 April 9, 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.

Rainfall in Helsinki by month

Plan your trip to Helsinki by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Helsinki ranges from 1.2 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Helsinki when rainfall is around 1.2 in.

Temperature in Helsinki by month

Plan your trip to Helsinki by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

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 April 9, 2025.
Delta
8.0
Very good
7,902 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

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
7,902 reviews
Delta
8.0
Very good
7,902 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

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.
KLM
7.8
Good
1,319 reviews
Delta
8.0
Very good
7,902 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

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.
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very good
7,902 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

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.
Air France
7.4
Good
1,427 reviews
Delta
8.0
Very good
7,902 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

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
8,633 reviews
Delta
8.0
Very good
7,902 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

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 $490, American Airlines will fly you from Atlanta to Helsinki and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and KLM - these airlines can fly you to your destination from $515 and $556, respectively. Users have found that American Airlines is 35% 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 $488. Users have also found prices from $513 and $554 on American Airlines and British Airways, 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 $1,123). 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
Espoo
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.
Atlanta to Oulu flights
Asheville to Helsinki flights
Chattanooga to Helsinki flights
Tallahassee to Helsinki flights

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 April 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$380Average$652FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$473Average$541FlexibilityNo cancel feeOn-time77%
KLMCheapest$489Average$512FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$510Average$878FlexibilityNo cancel feeOn-time70%
FinnairCheapest$526Average$579FlexibilityNo cancel feeOn-time76%
DeltaCheapest$538Average$886FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$539Average$933FlexibilityNo cancel feeOn-time71%
Brussels AirlinesCheapest$547Average$673FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$559Average$602FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$777Average$1,104FlexibilityNo cancel feeOn-time76%

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