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Oslo Gardermoen

$123+ 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — OSL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 77 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap 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 June 12, 2025.

Round-trip from

$153
(Mytrip)

One-way from

$123
(Air Serbia)

Popular in

August

Cheapest in

May

Average price

$313

Good round-trip deal

$206 or less

Good one-way deal

$129 or less
From Athens Eleftherios V. to Oslo Gardermoen
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One-way flight from Athens Eleftherios V. to Oslo Gardermoen
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Highest demand for flights based on searches. 10% potential increase in price ($29 potential increase over avg. RT price).
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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 June 2025
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Price to beat on a round-trip flight from Athens Eleftherios V. to Oslo Gardermoen.
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Price to beat on a one-way flight from Athens Eleftherios V. to Oslo Gardermoen.
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Find 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 June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/12. 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 7/18:20 pmATH - OSL
Nonstop3h 55mScandinavian Airlines
Thu 7/315:55 amOSL - ATH
Nonstop3h 50mScandinavian Airlines
Deal found 6/12$153
This Mytrip deal was found by Cheapflights users on 6/12. 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 7/18:20 pmATH - OSL
Nonstop3h 55mMultiple Airlines
Thu 7/319:45 amOSL - ATH
1 stop16h 40mMultiple Airlines
Deal found 6/12$155
This Air Serbia deal was found by Cheapflights users on 6/10. 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.
Thu 10/94:20 amATH - OSL
1 stop5h 40mAir Serbia
Thu 10/169:45 amOSL - ATH
1 stop16h 40mAir Serbia
Deal found 6/10$185
This Lufthansa deal was found by Cheapflights users on 6/11. 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 10/106:25 pmATH - OSL
1 stop6h 25mLufthansa
Sat 10/116:55 pmOSL - ATH
1 stop15h 50mLufthansa
Deal found 6/11$197
This Turkish Airlines deal was found by Cheapflights users on 6/12. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/153:55 amATH - OSL
1 stop14h 15mTurkish Airlines
Thu 10/2312:00 pmOSL - ATH
1 stop19h 55mTurkish Airlines
Deal found 6/12$217
This SWISS deal was found by Cheapflights users on 6/12. 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 9/36:55 amATH - OSL
1 stop18h 00mSWISS
Fri 9/125:40 amOSL - ATH
1 stop18h 15mSWISS
Deal found 6/12$232
This Austrian Airlines deal was found by Cheapflights users on 6/12. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:30 amATH - OSL
1 stop8h 40mAustrian Airlines
Tue 8/262:55 pmOSL - ATH
1 stop9h 15mAustrian Airlines
Deal found 6/12$235
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Mon 7/79:30 pmATH - OSL
Nonstop3h 55mNorwegian
Wed 7/166:15 amOSL - ATH
Nonstop3h 50mNorwegian
Deal found 6/11$250
This Pegasus Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 11/119:30 amATH - OSL
1 stop28h 00mPegasus Airlines
Sun 11/161:35 pmOSL - ATH
1 stop17h 55mPegasus Airlines
Deal found 6/10$266
This Aegean Airlines deal was found by Cheapflights users on 6/10. 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 Aegean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:30 amATH - OSL
Nonstop4h 00mAegean Airlines
Thu 11/139:40 amOSL - ATH
1 stop6h 20mAegean Airlines
Deal found 6/10$299
This Brussels Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 7/711:45 amATH - OSL
1 stop6h 30mBrussels Airlines
Wed 7/166:45 amOSL - ATH
1 stop28h 00mBrussels Airlines
Deal found 6/10$303

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 June 12, 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.

Tue 7/1

8:20 pm-11:15 pm

Nonstop3h 55m

Oslo Gardermoen

Thu 7/31

5:55 am-10:45 am

Nonstop3h 50m

$153

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Tue 7/1

8:20 pm-11:15 pm

Nonstop3h 55m

Oslo Gardermoen

Thu 7/31

9:45 am-3:25 am

1 stop16h 40m

$155

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Thu 10/9

4:20 am-9:00 am

1 stop5h 40m

Oslo Gardermoen

Thu 10/16

9:45 am-3:25 am

1 stop16h 40m

$185

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Fri 10/10

6:25 pm-11:50 pm

1 stop6h 25m

Oslo Gardermoen

Sat 10/11

6:55 pm-11:45 am

1 stop15h 50m

$197

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Wed 10/15

3:55 am-5:10 pm

1 stop14h 15m

Oslo Gardermoen

Thu 10/23

12:00 pm-8:55 am

1 stop19h 55m

$217

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Wed 9/3

6:55 am-11:55 pm

1 stop18h 00m

Oslo Gardermoen

Fri 9/12

5:40 am-12:55 am

1 stop18h 15m

$232

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Thu 8/21

6:30 am-2:10 pm

1 stop8h 40m

Oslo Gardermoen

Tue 8/26

2:55 pm-1:10 am

1 stop9h 15m

$235

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Mon 7/7

9:30 pm-12:25 am

Nonstop3h 55m

Oslo Gardermoen

Wed 7/16

6:15 am-11:05 am

Nonstop3h 50m

$250

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Tue 11/11

9:30 am-12:30 pm

1 stop28h 00m

Oslo Gardermoen

Sun 11/16

1:35 pm-8:30 am

1 stop17h 55m

$266

AthensOslo

ATH - OSL

ATHOSL

Athens Eleftherios V.

Thu 11/6

8:30 am-11:30 am

Nonstop4h 00m

Oslo Gardermoen

Thu 11/13

9:40 am-5:00 pm

1 stop6h 20m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 24 results
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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 June 9, 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 77 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, November is the cheapest month in which you can book a flight from Athens to Oslo Gardermoen Airport (average of $567). Flying from Athens to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,004). 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 June 12, 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 47% versus a flight in the afternoon.

Rainfall in Oslo Gardermoen by month

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

In terms of precipitation, rainfall in Oslo Gardermoen Airport ranges from 1.6 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Oslo Gardermoen Airport when rainfall is around 1.6 in.

Temperature in Oslo Gardermoen by month

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

If weather is an important factor for your trip to Oslo Gardermoen Airport, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

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 June 12, 2025.
Peruse reviews from past customers who have flown with Aegean Airlines, KLM and Norwegian from Athens to Oslo 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.
Aegean Airlines
8.2
Very good
759 reviews

Food

7.4

Entertainment

7.0

Overall

8.2

Boarding

7.8

Comfort

7.9

Crew

8.6

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
8.2
Very good
759 reviews
Aegean Airlines
8.2
Very good
759 reviews

Food

7.4

Entertainment

7.0

Overall

8.2

Boarding

7.8

Comfort

7.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
KLM
7.8
Good
1,358 reviews
Aegean Airlines
8.2
Very good
759 reviews

Food

7.4

Entertainment

7.0

Overall

8.2

Boarding

7.8

Comfort

7.9

Crew

8.6

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
7.8
Good
233 reviews
Aegean Airlines
8.2
Very good
759 reviews

Food

7.4

Entertainment

7.0

Overall

8.2

Boarding

7.8

Comfort

7.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Austrian Airlines
7.6
Good
802 reviews
Aegean Airlines
8.2
Very good
759 reviews

Food

7.4

Entertainment

7.0

Overall

8.2

Boarding

7.8

Comfort

7.9

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Air France
7.5
Good
1,463 reviews
Aegean Airlines
8.2
Very good
759 reviews

Food

7.4

Entertainment

7.0

Overall

8.2

Boarding

7.8

Comfort

7.9

Crew

8.6

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 1 outbound flight to Oslo Gardermoen per day from 5 airlines. Athens Eleftherios V. is conveniently located just 12.3 mi from Athens’s city center.

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

    According to our current data, Scandinavian Airlines ($153), Air Serbia ($185), and Lufthansa ($197) offers the cheapest pricing from Athens to Oslo Gardermoen Airport. Scandinavian Airlines is currently priced 38% 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 $123 on Air Serbia. Other airlines that offer cheap prices include Scandinavian Airlines from $124 and Pegasus Airlines from $136 one-way.

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

    Consider Aegean Airlines (48%), Scandinavian Airlines (48%) or Norwegian (28%) 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 $264, our data indicates the cheapest price to be $113. The most popular route (Athens Eleftherios V. - Oslo Gardermoen), is priced around $207.

  • 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, November is the cheapest month in which you can book a flight from Athens to Oslo Gardermoen Airport (average of $567). Flying from Athens to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,004). 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.

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Top 5 airlines flying from Athens to Oslo Gardermoen

Discover the top 5 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$114Average$370FlexibilityNo cancel feeOn-time77%
Air SerbiaCheapest$124Average$194FlexibilityNo cancel feeOn-timeN/A
Aegean AirlinesCheapest$133Average$346FlexibilityNo cancel feeOn-time87%
NorwegianCheapest$185Average$275FlexibilityNo cancel feeOn-time74%
LufthansaCheapest$242Average$321FlexibilityNo cancel feeOn-time76%

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