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Oslo Gardermoen

$133+ Cheap flights from Athens (ATH) 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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — OSL
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheapflights Tip: The best prices from Athens Eleftherios V. to Oslo Gardermoen are usually found in May or February, booked 65 days in advance, depart on a Friday or Monday and return on a Monday

Cheap flight deals from Athens to Oslo Gardermoen

Cheapest flights from Athens to Oslo Gardermoen
Explore the most affordable flight options available from Athens to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This Air Serbia deal was found by Cheapflights users on 12/22. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:50 pmATH - OSL
1 stop18h 05mAir Serbia
Thu 1/89:40 amOSL - ATH
1 stop16h 35mAir Serbia
Deal found 12/22$234
This Air Serbia deal was found by Cheapflights users on 12/22. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:50 pmATH - OSL
1 stop18h 05mAir Serbia
Sun 1/48:55 pmOSL - ATH
1 stop17h 10mAir Serbia
Deal found 12/22$252
This Pegasus Airlines deal was found by Cheapflights users on 12/22. 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 Pegasus Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/293:20 pmATH - OSL
1 stop22h 20mPegasus Airlines
Tue 1/61:45 pmOSL - ATH
1 stop17h 45mPegasus Airlines
Deal found 12/22$303
This Pegasus Airlines deal was found by Cheapflights users on 12/22. 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 Pegasus Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/293:20 pmATH - OSL
1 stop22h 20mPegasus Airlines
Sun 1/41:35 pmOSL - ATH
1 stop23h 45mPegasus Airlines
Deal found 12/22$344
This Pegasus Airlines deal was found by Cheapflights users on 12/22. 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 Pegasus Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:30 amATH - OSL
1 stop28h 00mPegasus Airlines
Sat 1/31:35 pmOSL - ATH
1 stop17h 55mPegasus Airlines
Deal found 12/22$411
This Scandinavian Airlines deal was found by Cheapflights users on 12/22. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:10 pmATH - OSL
1 stop14h 50mScandinavian Airlines
Fri 1/98:30 pmOSL - ATH
2 stops21h 10mScandinavian Airlines
Deal found 12/22$421
This Scandinavian Airlines deal was found by Cheapflights users on 12/22. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:10 pmATH - OSL
1 stop13h 50mScandinavian Airlines
Tue 1/67:35 pmOSL - ATH
2 stops16h 45mScandinavian Airlines
Deal found 12/22$427
This Scandinavian Airlines deal was found by Cheapflights users on 12/22. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:30 pmATH - OSL
2 stops13h 00mScandinavian Airlines
Thu 1/87:10 amOSL - ATH
1 stop26h 30mScandinavian Airlines
Deal found 12/22$429
This Scandinavian Airlines deal was found by Cheapflights users on 12/22. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:30 pmATH - OSL
2 stops14h 05mScandinavian Airlines
Mon 1/57:10 amOSL - ATH
1 stop26h 25mScandinavian Airlines
Deal found 12/22$434
This SWISS deal was found by Cheapflights users on 12/22. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:30 amATH - OSL
1 stop28h 40mSWISS
Wed 1/71:00 pmOSL - ATH
2 stops19h 55mSWISS
Deal found 12/22$444
This Scandinavian Airlines deal was found by Cheapflights users on 12/22. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:30 pmATH - OSL
2 stops14h 20mScandinavian Airlines
Wed 1/79:30 pmOSL - ATH
1 stop12h 05mScandinavian Airlines
Deal found 12/22$450
This Scandinavian Airlines deal was found by Cheapflights users on 12/22. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:10 pmATH - OSL
1 stop14h 50mScandinavian Airlines
Sun 1/49:50 pmOSL - ATH
2 stops14h 30mScandinavian Airlines
Deal found 12/22$467

Find flight deals from Athens to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) 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 December 23, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$195
(Air Serbia)

One-way from

$133
(Mytrip)

Popular in

June

Cheapest in

May

Average price

$281

Good one-way deal

$179 or less
Provider with most accurate pricing for Athens Eleftherios V.-Oslo Gardermoen flight deals.
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Provider most trusted by Cheapflights users for Athens Eleftherios V.-Oslo Gardermoen flights.
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From Athens Eleftherios V. to Oslo Gardermoen
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One-way flight from Athens Eleftherios V. to Oslo Gardermoen
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($3 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Price to beat on a one-way flight from Athens Eleftherios V. to Oslo Gardermoen.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Athens 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 December 23, 2025.
Use the filters below to find and compare flights from Athens to Oslo Gardermoen Airport that are best for you.

Fly from

Athens

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Wed 2/4

3:50 pm-8:55 am

1 stop18h 05m

Oslo Gardermoen

Sun 2/8

8:55 pm-3:15 am

1 stop5h 20m

$195

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Sun 2/15

4:30 am-8:55 am

1 stop5h 25m

Oslo Gardermoen

Fri 2/20

8:55 pm-3:15 am

1 stop5h 20m

$195

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Mon 4/13

4:30 am-9:00 am

1 stop5h 30m

Oslo Gardermoen

Fri 4/17

9:00 pm-3:45 pm

1 stop17h 45m

$195

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Thu 1/15

5:25 pm-8:40 am

1 stop16h 15m

Oslo Gardermoen

Mon 1/19

12:40 pm-1:15 am

1 stop11h 35m

$208

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Sun 1/25

3:50 pm-8:55 am

1 stop18h 05m

Oslo Gardermoen

Thu 1/29

9:40 am-3:15 am

1 stop16h 35m

$211

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Sun 1/18

3:50 pm-8:10 pm

1 stop5h 20m

Oslo Gardermoen

Mon 1/19

9:40 am-3:15 am

1 stop16h 35m

$211

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Wed 1/14

4:30 am-8:55 am

1 stop5h 25m

Oslo Gardermoen

Thu 1/22

9:40 am-3:15 am

1 stop16h 35m

$211

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Sun 4/12

3:35 pm-9:00 am

1 stop18h 25m

Oslo Gardermoen

Sun 4/19

9:00 pm-9:35 am

1 stop11h 35m

$213

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Tue 3/10

10:10 am-5:20 pm

1 stop8h 10m

Oslo Gardermoen

Sun 3/15

7:30 am-8:50 pm

1 stop12h 20m

$217

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Fri 2/13

10:10 am-5:20 pm

1 stop8h 10m

Oslo Gardermoen

Wed 2/18

7:30 am-2:55 pm

1 stop6h 25m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 15 results
1
2

Compare providers for flights from Athens 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 Athens to Oslo Gardermoen in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice 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 Athens-Oslo Gardermoen Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Athens-Oslo Gardermoen Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Athens-Oslo Gardermoen Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Athens-Oslo Gardermoen Airport flights, Cheapflights users trust Mytrip the most. Mytrip 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 Athens-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 Athens to Oslo Gardermoen

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

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

Use this chart to determine the optimal time to book a round-trip flight from Athens to Oslo Gardermoen. Price data was last updated on December 19, 2025.

To ensure you get the cheapest price possible for a flight from Athens to Oslo Gardermoen Airport, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Athens to Oslo Gardermoen Airport?

Currently, September is the cheapest month in which you can book a flight from Athens to Oslo Gardermoen Airport (average of $74). Flying from Athens to Oslo Gardermoen Airport in June is currently the most expensive (average of $177). 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 ATH to OSL?

Find hourly flight availability from Athens to Oslo Gardermoen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

When flying from Athens to Oslo Gardermoen Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 39% versus a flight in the afternoon.

How much does it cost to fly round-trip from Athens 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 December 23, 2025.
See what other customers who have flown with Aegean Airlines, Norwegian, and Scandinavian Airlines from Athens to Oslo Gardermoen Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very good
835 reviews

Comfort

7.8

Overall

8.1

Crew

8.6

Entertainment

6.9

Food

7.4

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.1
Very good
835 reviews
Aegean Airlines
8.1
Very good
835 reviews

Comfort

7.8

Overall

8.1

Crew

8.6

Entertainment

6.9

Food

7.4

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Norwegian
7.7
Good
242 reviews
Aegean Airlines
8.1
Very good
835 reviews

Comfort

7.8

Overall

8.1

Crew

8.6

Entertainment

6.9

Food

7.4

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Scandinavian Airlines
7.4
Good
1,620 reviews
Aegean Airlines
8.1
Very good
835 reviews

Comfort

7.8

Overall

8.1

Crew

8.6

Entertainment

6.9

Food

7.4

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Lufthansa
6.8
Okay
7,649 reviews
Aegean Airlines
8.1
Very good
835 reviews

Comfort

7.8

Overall

8.1

Crew

8.6

Entertainment

6.9

Food

7.4

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Athens 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 Athens to Oslo Gardermoen?

    Most people fly from Athens Eleftherios V. (ATH) if they book a flight from Athens to Oslo Gardermoen. On average, Eleftherios V. has 0 outbound flights to Oslo Gardermoen per day from 4 airlines. Athens Eleftherios V. is conveniently located just 12.3 mi from Athens’s city center.

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

    Air Serbia and KLM can get you from Athens to Oslo Gardermoen Airport in just under 16h 15m. Your travel time can differ by up to 1h 50m. The distance between Athens and Oslo Gardermoen Airport is about 1636 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    According to our current data, Aegean Airlines ($73), Scandinavian Airlines ($109), and Norwegian ($146) offers the cheapest pricing from Athens to Oslo Gardermoen Airport. Aegean Airlines is currently priced 70% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $85 on Air Serbia. Other airlines that offer cheap prices include Aegean Airlines from $85 and Norwegian from $94 one-way.

  • What are the most reliable airlines from Athens to Oslo Gardermoen Airport?

    Consider Aegean Airlines (91%), Scandinavian Airlines (91%) or Norwegian (0%) when booking your flight. These represent the most reliable airlines when flying from Athens to Oslo Gardermoen Airport.

  • What are the cheapest flights from Athens to Oslo Gardermoen Airport?

    Looking for the cheapest flight from Athens to Oslo Gardermoen Airport? While on average our users pay $179, our data indicates the cheapest price to be $150. The most popular route (Athens Eleftherios V. - Oslo Gardermoen), is priced around $217.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Athens to Oslo Gardermoen Airport (average of $74). Flying from Athens to Oslo Gardermoen Airport in June is currently the most expensive (average of $177). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Athens to Oslo Gardermoen

Discover the top 4 airlines that operate flights from Athens 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aegean AirlinesCheapest$73Average$301FlexibilityNo cancel feeOn-time87%
Scandinavian AirlinesCheapest$114Average$225FlexibilityNo cancel feeOn-time77%
NorwegianCheapest$185Average$313FlexibilityNo cancel feeOn-time74%
LufthansaCheapest$254Average$301FlexibilityNo cancel feeOn-time76%

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