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Oslo Gardermoen

$209+ Cheap flights from Atlanta (ATL) to Oslo Gardermoen (OSL)

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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — OSL
Feb 24 — Mar 31
Tue 2/24
Tue 3/3
1 adult, Economy
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Cheap flight deals from Atlanta to Oslo Gardermoen

Cheapest flights from Atlanta to Oslo Gardermoen
Explore the most affordable flight options available from Atlanta to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 25, 2026.

This oojo deal was found by Cheapflights users on 1/22. 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.
Mon 3/97:57 pm
ATL
-
OSL
2 stops21h 43m
British Airways
Mon 3/162:40 pm
OSL
-
ATL
1 stop35h 30m
British Airways
Deal found 1/22$471
This Priceline deal was found by Cheapflights users on 1/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/911:10 pm
ATL
-
OSL
2 stops27h 50m
Finnair
Mon 3/168:50 pm
OSL
-
ATL
2 stops30h 25m
Finnair
Deal found 1/22$472
This CrystalTravel deal was found by Cheapflights users on 1/23. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:00 pm
ATL
-
OSL
1 stop13h 20m
Scandinavian Airlines
Sun 11/18:00 am
OSL
-
ATL
1 stop14h 30m
Scandinavian Airlines
Deal found 1/23$482
This Priceline deal was found by Cheapflights users on 1/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:30 pm
ATL
-
OSL
2 stops27h 20m
Finnair
Wed 8/268:30 pm
OSL
-
ATL
2 stops30h 05m
Finnair
Deal found 1/23$485
This Priceline deal was found by Cheapflights users on 1/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:30 pm
ATL
-
OSL
1 stop18h 55m
Multiple Airlines
Wed 8/268:35 am
OSL
-
ATL
2 stops18h 00m
Multiple Airlines
Deal found 1/23$486
This CrystalTravel deal was found by Cheapflights users on 1/24. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:25 pm
ATL
-
OSL
1 stop15h 10m
Scandinavian Airlines
Tue 4/289:55 am
OSL
-
ATL
1 stop13h 30m
Scandinavian Airlines
Deal found 1/24$492
This Mytrip deal was found by Cheapflights users on 1/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1712:55 pm
ATL
-
OSL
2 stops18h 15m
Multiple Airlines
Tue 9/156:55 am
OSL
-
ATL
1 stop12h 50m
Multiple Airlines
Deal found 1/22$503
This oojo deal was found by Cheapflights users on 1/24. 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.
Mon 3/169:00 pm
ATL
-
OSL
1 stop17h 15m
Scandinavian Airlines
Sun 3/226:00 pm
OSL
-
ATL
1 stop29h 25m
Scandinavian Airlines
Deal found 1/24$505
This Cheapflightsfares deal was found by Cheapflights users on 1/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:39 am
ATL
-
OSL
2 stops30h 26m
Lufthansa
Wed 8/266:35 am
OSL
-
ATL
1 stop13h 10m
Lufthansa
Deal found 1/23$508
This Priceline deal was found by Cheapflights users on 1/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/811:10 pm
ATL
-
OSL
2 stops27h 50m
Finnair
Sun 3/158:50 pm
OSL
-
ATL
2 stops32h 08m
Finnair
Deal found 1/22$511

Find flight deals from Atlanta to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Oslo Gardermoen (OSL). 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 January 25, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$471
(oojo)

One-way from

$209
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$701
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Oslo Gardermoen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Oslo Gardermoen flights.
Search Deals
From Atlanta Hartsfield-Jackson to Oslo Gardermoen
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Oslo Gardermoen
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($178 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Oslo Gardermoen 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 January 25, 2026.
Use the filters below to find and compare flights from Atlanta to Oslo Gardermoen Airport that are best for you.

Fly from

Atlanta

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

AtlantaOslo

ATL - OSL

ATLOSL

Atlanta Hartsfield-Jackson

Mon 3/2

3:45 pm-2:45 pm

1 stop17h 00m

Oslo Gardermoen

Tue 3/17

12:40 pm-9:45 pm

1 stop14h 05m

$525

AtlantaOslo

ATL - OSL

ATLOSL

Atlanta Hartsfield-Jackson

Tue 3/10

11:45 pm-9:30 pm

1 stop16h 45m

Oslo Gardermoen

Tue 3/17

6:30 am-5:50 pm

1 stop16h 20m

$525

AtlantaOslo

ATL - OSL

ATLOSL

Atlanta Hartsfield-Jackson

Mon 3/9

11:45 pm-8:50 pm

1 stop16h 05m

Oslo Gardermoen

Fri 3/13

6:30 am-9:45 pm

1 stop20h 15m

$525

AtlantaOslo

ATL - OSL

ATLOSL

Atlanta Hartsfield-Jackson

Mon 3/9

4:50 pm-8:40 am

1 stop10h 50m

Oslo Gardermoen

Wed 3/11

9:25 am-2:35 pm

1 stop34h 10m

$531

AtlantaOslo

ATL - OSL

ATLOSL

Atlanta Hartsfield-Jackson

Tue 3/10

4:50 pm-8:40 am

1 stop10h 50m

Oslo Gardermoen

Thu 3/12

12:40 pm-9:45 pm

1 stop14h 05m

$531

AtlantaOslo

ATL - OSL

ATLOSL

Atlanta Hartsfield-Jackson

Sun 5/3

10:30 pm-12:05 pm

2 stops31h 35m

Oslo Gardermoen

Wed 5/13

8:35 am-11:51 pm

2 stops21h 16m

$536

AtlantaOslo

ATL - OSL

ATLOSL

Atlanta Hartsfield-Jackson

Mon 3/9

9:35 pm-4:20 pm

1 stop13h 45m

Oslo Gardermoen

Thu 3/12

6:30 am-10:45 pm

2 stops21h 15m

$536

AtlantaOslo

ATL - OSL

ATLOSL

Atlanta Hartsfield-Jackson

Mon 3/9

9:00 pm-5:20 pm

1 stop15h 20m

Oslo Gardermoen

Sun 3/15

5:10 pm-6:25 pm

1 stop30h 15m

$537

AtlantaOslo

ATL - OSL

ATLOSL

Atlanta Hartsfield-Jackson

Tue 2/24

11:18 am-5:40 pm

2 stops24h 22m

Oslo Gardermoen

Thu 3/5

1:45 pm-11:35 am

3 stops27h 50m

$564

AtlantaOslo

ATL - OSL

ATLOSL

Atlanta Hartsfield-Jackson

Fri 4/24

2:37 pm-5:55 pm

2 stops21h 18m

Oslo Gardermoen

Wed 4/29

6:35 am-5:35 pm

2 stops17h 00m

$567

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 19 results
1
2

Compare providers for flights from Atlanta to Oslo Gardermoen

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 Oslo Gardermoen in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
GurufarePrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*1 star

*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-Oslo Gardermoen Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Atlanta-Oslo Gardermoen Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Atlanta-Oslo Gardermoen Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Oslo Gardermoen Airport flights, Cheapflights users trust Gurufare the most. Gurufare 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-Oslo Gardermoen Airport 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 Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen 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 Oslo Gardermoen Airport

How far ahead should I book a flight from Atlanta to Oslo Gardermoen Airport?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Oslo Gardermoen. Price data was last updated on January 23, 2026.

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Oslo Gardermoen Airport. 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 Oslo Gardermoen Airport?

Currently, September is the cheapest month in which you can book a flight from Atlanta to Oslo Gardermoen Airport (average of $436). Flying from Atlanta to Oslo Gardermoen Airport in June is currently the most expensive (average of $692). 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.

How much does it cost to fly round-trip from Atlanta to Oslo Gardermoen Airport?

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. 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 Oslo Gardermoen. Reviews last updated January 25, 2026.
Read through reviews of airlines operating flights from Atlanta to Oslo Gardermoen Airport, such as Delta, KLM, and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,112 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

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
7.9
Good
8,112 reviews
Delta
7.9
Good
8,112 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

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
7.7
Good
1,442 reviews
Delta
7.9
Good
8,112 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

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
1,662 reviews
Delta
7.9
Good
8,112 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

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.
Lufthansa
6.8
Okay
7,748 reviews
Delta
7.9
Good
8,112 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

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.
British Airways
6.7
Okay
7,699 reviews
Delta
7.9
Good
8,112 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

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 Oslo Gardermoen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Atlanta to Oslo Gardermoen?

    For a flight from Atlanta to Oslo Gardermoen, you will be flying from Hartsfield-Jackson. Atlanta Hartsfield-Jackson (ATL) is just 8.2 mi from the center of the city. Hartsfield-Jackson is the only Atlanta airport and it handles 0 outbound flights to Oslo Gardermoen per day. 7 airlines have flights to Oslo Gardermoen from Atlanta Hartsfield-Jackson on a regular basis.

  • How long is the flight from Atlanta to Oslo Gardermoen Airport?

    There are many flights that can get you from Atlanta to Oslo Gardermoen Airport in 17h. Fly via Delta to get the fastest option. The distance from Atlanta to Oslo Gardermoen Airport is about 4408 mi.

  • What are the cheapest airlines flying from Atlanta to Oslo Gardermoen Airport round-trip?

    Cheapflights users have booked flights from Atlanta to Oslo Gardermoen Airport round-trip from $436. Other airlines that can offer you cheap pricing are Air France, from $494, and KLM, from $507. These flights start at 37% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Atlanta to Oslo Gardermoen Airport one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $388. KLM flights start at $406 while deals on Lufthansa start at $449 one-way.

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

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

  • How can I find direct flights from Atlanta to Oslo Gardermoen?

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

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

    Yes. Cheapflights offers flight deals from Atlanta to Oslo Gardermoen 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 Oslo Gardermoen Airport?

    Currently, September is the cheapest month in which you can book a flight from Atlanta to Oslo Gardermoen Airport (average of $436). Flying from Atlanta to Oslo Gardermoen Airport in June is currently the most expensive (average of $692). 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

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Alternative routes for Atlanta to Oslo Gardermoen

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Atlanta to Oslo Gardermoen

Discover the top 7 airlines that operate flights from Atlanta to Oslo Gardermoen. 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 January 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$436Average$705FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$494Average$744FlexibilityNo cancel feeOn-time77%
KLMCheapest$507Average$791FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$508Average$665FlexibilityNo cancel feeOn-time70%
DeltaCheapest$540Average$788FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$572Average$724FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$593Average$713FlexibilityNo cancel feeOn-time69%

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