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$71+ Cheap flights from Oslo Gardermoen (OSL) to Athens (ATH)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — ATH
sep. 1 — sep. 81
lun. 9/1
lun. 9/8
1 adult, Economy
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Cheapflights Tip: The best prices from Oslo Gardermoen to Athens Eleftherios V. are usually found in May or November, booked 44 days in advance, depart on a Wednesday or Monday and return on a Friday

Cheap flight deals from Oslo Gardermoen to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to Athens (ATH). 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 agosto 27, 2025.

Round-trip from

$205
(Air Serbia)

One-way from

$71
(Trip.com)

Popular in

July

Cheapest in

May

Average price

$259

Good round-trip deal

$294 or less

Good one-way deal

$132 or less
From Oslo Gardermoen to Athens Eleftherios V.
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One-way flight from Oslo Gardermoen to Athens Eleftherios V.
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Highest demand for flights based on searches. 11% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Oslo Gardermoen to Athens Eleftherios V..
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Price to beat on a one-way flight from Oslo Gardermoen to Athens Eleftherios V..
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Find flight deals from Oslo Gardermoen to Athens

Cheapest flights from Oslo Gardermoen to Athens
Explore the most affordable flight options available from Oslo Gardermoen to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 27, 2025.

This Air Serbia deal was found by Cheapflights users on 8/25. 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.
jue. 10/99:45 amOSL - ATH
1 stop16h 40mAir Serbia
jue. 10/164:20 amATH - OSL
1 stop5h 40mAir Serbia
Deal found 8/25$205
This Mytrip deal was found by Cheapflights users on 8/25. 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.
mié. 10/226:45 pmOSL - ATH
1 stop13h 20mMultiple Airlines
vie. 10/2411:00 pmATH - OSL
2 stops19h 10mMultiple Airlines
Deal found 8/25$207
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/249:00 pmOSL - ATH
1 stop5h 25mMultiple Airlines
mié. 10/110:05 amATH - OSL
2 stops8h 35mMultiple Airlines
Deal found 8/25$208
This Air Serbia deal was found by Cheapflights users on 8/25. 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.
vie. 9/59:00 pmOSL - ATH
1 stop17h 40mAir Serbia
mié. 9/104:20 amATH - OSL
1 stop16h 55mAir Serbia
Deal found 8/25$211
This Mytrip deal was found by Cheapflights users on 8/26. 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.
vie. 10/1010:50 amOSL - ATH
2 stops21h 50mMultiple Airlines
vie. 10/179:20 pmATH - OSL
1 stop16h 30mMultiple Airlines
Deal found 8/26$212
This Air Serbia deal was found by Cheapflights users on 8/27. 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.
vie. 9/199:00 pmOSL - ATH
1 stop5h 25mAir Serbia
sáb. 9/274:20 amATH - OSL
1 stop5h 40mAir Serbia
Deal found 8/27$225
This CheapOair deal was found by Cheapflights users on 8/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/66:30 amOSL - ATH
Nonstop3h 50mMultiple Airlines
vie. 10/176:45 amATH - OSL
1 stop13h 45mMultiple Airlines
Deal found 8/25$232
This CheapOair deal was found by Cheapflights users on 8/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/57:00 amOSL - ATH
1 stop9h 50mMultiple Airlines
dom. 11/98:55 pmATH - OSL
1 stop16h 30mMultiple Airlines
Deal found 8/26$241
This Scandinavian Airlines deal was found by Cheapflights users on 8/26. 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.
jue. 10/96:00 amOSL - ATH
Nonstop3h 50mScandinavian Airlines
jue. 10/1611:40 amATH - OSL
Nonstop3h 55mScandinavian Airlines
Deal found 8/26$242
This Aegean Airlines deal was found by Cheapflights users on 8/27. 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.
lun. 9/83:35 pmOSL - ATH
1 stop6h 25mAegean Airlines
mié. 9/177:50 amATH - OSL
Nonstop3h 55mAegean Airlines
Deal found 8/27$263

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oslo Gardermoen to Athens 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 agosto 27, 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Athens that are best for you.

Fly from

Oslo Gardermoen

Fly to

Athens

Route

Depart

Return

Price

OsloAthens

OSL - ATH

OSLATH

Oslo Gardermoen

jue. 10/9

9:45 am-3:25 am

1 stop16h 40m

Athens Eleftherios V.

jue. 10/16

4:20 am-9:00 am

1 stop5h 40m

$205

OsloAthens

OSL - ATH

OSLATH

Oslo Gardermoen

mié. 10/22

6:45 pm-9:05 am

1 stop13h 20m

Athens Eleftherios V.

vie. 10/24

11:00 pm-5:10 pm

2 stops19h 10m

$207

OsloAthens

OSL - ATH

OSLATH

Oslo Gardermoen

mié. 9/24

9:00 pm-3:25 am

1 stop5h 25m

Athens Eleftherios V.

mié. 10/1

10:05 am-5:40 pm

2 stops8h 35m

$208

OsloAthens

OSL - ATH

OSLATH

Oslo Gardermoen

vie. 10/10

10:50 am-9:40 am

2 stops21h 50m

Athens Eleftherios V.

vie. 10/17

9:20 pm-12:50 pm

1 stop16h 30m

$212

OsloAthens

OSL - ATH

OSLATH

Oslo Gardermoen

vie. 9/19

9:00 pm-3:25 am

1 stop5h 25m

Athens Eleftherios V.

sáb. 9/27

4:20 am-9:00 am

1 stop5h 40m

$225

OsloAthens

OSL - ATH

OSLATH

Oslo Gardermoen

lun. 10/6

6:30 am-11:20 am

Nonstop3h 50m

Athens Eleftherios V.

vie. 10/17

6:45 am-7:30 pm

1 stop13h 45m

$232

OsloAthens

OSL - ATH

OSLATH

Oslo Gardermoen

mié. 11/5

7:00 am-5:50 pm

1 stop9h 50m

Athens Eleftherios V.

dom. 11/9

8:55 pm-12:25 pm

1 stop16h 30m

$241

OsloAthens

OSL - ATH

OSLATH

Oslo Gardermoen

jue. 10/9

6:00 am-10:50 am

Nonstop3h 50m

Athens Eleftherios V.

jue. 10/16

11:40 am-2:35 pm

Nonstop3h 55m

$242

OsloAthens

OSL - ATH

OSLATH

Oslo Gardermoen

lun. 9/8

3:35 pm-11:00 pm

1 stop6h 25m

Athens Eleftherios V.

mié. 9/17

7:50 am-10:45 am

Nonstop3h 55m

$263

OsloAthens

OSL - ATH

OSLATH

Oslo Gardermoen

mié. 10/15

11:05 am-6:50 pm

1 stop6h 45m

$71

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/26

Showing 1-10 of 19 results
1
2

Best time to book a flight from Oslo Gardermoen to Athens

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

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

Use this chart to determine the optimal time to book a round-trip flight from Oslo Gardermoen to Athens. Price data was last updated on August 22, 2025.

The price you pay for your flight from Oslo Gardermoen Airport to Athens may vary depending on when you book. For the best chance of a lower fare, look to book 44 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Athens (average of $679). Flying from Oslo Gardermoen Airport to Athens in June is currently the most expensive (average of $1,285). 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 OSL to ATH?

Find hourly flight availability from Oslo Gardermoen to Athens. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 27, 2025.

One of the essential ways to save on airfare from Oslo Gardermoen Airport to Athens is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 56% on airfare.

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

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated agosto 27, 2025.
Read reviews from past customers who have flown Aegean Airlines, Norwegian, and Scandinavian Airlines from Oslo Gardermoen Airport to Athens. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very good
789 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Entertainment

7.0

Comfort

7.9

Overall

8.1

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
789 reviews
Aegean Airlines
8.1
Very good
789 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Entertainment

7.0

Comfort

7.9

Overall

8.1

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
8.1
Very good
789 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Entertainment

7.0

Comfort

7.9

Overall

8.1

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
1,480 reviews
Aegean Airlines
8.1
Very good
789 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Entertainment

7.0

Comfort

7.9

Overall

8.1

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
7,363 reviews
Aegean Airlines
8.1
Very good
789 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Entertainment

7.0

Comfort

7.9

Overall

8.1

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 Serbia
6.3
Okay
198 reviews
Aegean Airlines
8.1
Very good
789 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Entertainment

7.0

Comfort

7.9

Overall

8.1

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 Oslo Gardermoen to Athens. 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 into for flights to Athens from Oslo Gardermoen?

    Athens Eleftherios V. (ATH), located 12.3 mi from the city center, is the airport you fly into when you book flights from Oslo Gardermoen to Athens. 5 airlines have flights to Eleftherios V. from Oslo Gardermoen on a regular basis. Booking flights from Oslo Gardermoen to Athens Eleftherios V. should not be difficult; the airport handles an average of 1 inbound flight from Oslo Gardermoen per day.

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

    Departing from Oslo Gardermoen Airport to Athens will take you 16h 40m. The distance from Oslo Gardermoen Airport to Athens is about 1636 mi.

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

    Our cheapest airline available from Oslo Gardermoen Airport to Athens is Norwegian. Our recent data shows that you can find tickets from as low as $64 on this airline. Additional options worth looking into are Lufthansa and Air Serbia, starting at $117 and $136 round-trip. You may be able to fly from Oslo Gardermoen Airport to Athens for 77% less than the average price by searching for these airlines.

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

    Consider Aegean Airlines (54%), Scandinavian Airlines (51%) or Norwegian (45%) when booking your flight. These represent the most reliable airlines when flying from Oslo Gardermoen Airport to Athens.

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

    On average you can expect to pay $223 for a flight from Oslo Gardermoen Airport to Athens. The cheapest flight overall is $99 while the most popular route, (Oslo Gardermoen - Athens Eleftherios V.) is currently priced at $183.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Athens (average of $679). Flying from Oslo Gardermoen Airport to Athens in June is currently the most expensive (average of $1,285). 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 Athens?

Book flights to Athens if you plan to visit one of these locations
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Piraeus
Tolo
Loutraki

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Top 5 airlines flying from Oslo Gardermoen to Athens

Discover the top 5 airlines that operate flights from Oslo Gardermoen to Athens. 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 agosto 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
NorwegianCheapest$64Average$294FlexibilityNo cancel feeOn-time74%
LufthansaCheapest$117Average$274FlexibilityNo cancel feeOn-time76%
Air SerbiaCheapest$136Average$192FlexibilityNo cancel feeOn-timeN/A
Aegean AirlinesCheapest$175Average$348FlexibilityNo cancel feeOn-time87%
Scandinavian AirlinesCheapest$186Average$298FlexibilityNo cancel feeOn-time77%

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