Flight tickets from Athens International to Oslo Gardermoen

Compare Athens International to Oslo Gardermoen flight deals

Find the cheapest month or even day of the year to fly to Oslo Gardermoen

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Flight deals from Athens International to Oslo Gardermoen

Looking for a cheap last-minute deal or the best return flight from Athens International Airport to Oslo Gardermoen Airport? If you want to travel next month, return fares start from ₹ 10,118. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Athens International to Oslo Gardermoen

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Athens International to Oslo Gardermoen flights are currently cheapest in June.

Direct flights from Athens International to Oslo Gardermoen

Athens International to Oslo Gardermoen: Alternative routes

Compare routes from Athens International to Oslo below. You may find an airport to fly into that's cheaper, faster, or easier than Oslo Gardermoen.

Athens to Oslo: Flight information

The things to know before you go.
Cheapest flight found₹ 5,290
Cheapest month to flyJune
Average flight time3 hrs, 55 mins
Most popular airlineAegean Airlines
Average flights per week16

Finding cheap flights from Athens International to Oslo Gardermoen: Frequently asked questions

The best price we found for a return flight from Athens International to Oslo Gardermoen is ₹ 10,118. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 55 minutes is the average flight time from Athens International to Oslo Gardermoen.
Aegean Airlines, Scandinavian Airlines and Norwegian fly direct from Athens International to Oslo Gardermoen.
As of May 2026, there are 16 flights per week flying from Athens International to Oslo Gardermoen.
The cheapest month to fly from Athens International to Oslo Gardermoen is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Athens International Airport to Oslo Gardermoen Airport on Friday, 5 June 2026.
Yes – the average flight time is 3 hours and 55 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Oslo Gardermoen but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Oslo is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Wizz Air and Scandinavian Airlines offer the cheapest flight tickets to Oslo Gardermoen.

Travelling from Eleftherios Venizelos International Airport (ATH) to Oslo Airport Gardermoen (OSL): what you need to know

  • Jump on a direct flight from Eleftherios Venizelos International Airport to Oslo Airport Gardermoen and you'll be in the air for an average of 3 hours 55 minutes.

  • Oslo's timezone is UTC+1, which makes Oslo one hour behind Athens.

  • You can choose from eight weekly Eleftherios Venizelos International Airport to Oslo Airport Gardermoen flights. The 07:50 departure with Aegean Airlines is the earliest you can take. SAS operates the latest service of the day at 22:35.

  • Leave enough time to make your ATH to OSL flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak time like July? School holidays and other popular seasons can lead to longer queues at security. Play it safe and arrive up to four hours ahead of international flights and two hours before domestic departures.

  • You can fly nonstop to Oslo, Norway. Take off with one of these carriers that offer direct flights from Eleftherios Venizelos International Airport to Oslo Airport Gardermoen:

  • Aegean Airlines has the highest passenger demand on this route.

  • The carrier with the most consistent on-time arrival rate for ATH to OSL flights is Aegean Airlines.

  • If you want to add a stop to your trip, simply uncheck 'Direct flights only' when searching for your ticket from Eleftherios Venizelos International Airport to Oslo Airport Gardermoen. These are the top stopovers between ATH and OSL:

    • Belgrad Nikola Tesla Airport

    • Vienna International Airport

    • Dubrovnik Airport

How to find the cheapest flights from Eleftherios Venizelos International Airport (ATH) to Oslo Airport Gardermoen (OSL)

  • The cheapest price we've found for a one-way Eleftherios Venizelos International Airport to Oslo Airport Gardermoen flight is ₹ 5,312. A return fare right now is ₹ 10,075. Depending on the availability and when you book, these fares can change.

  • To pick up cheap tickets from ATH to OSL, reserve your journey seven months before your planned departure.

  • Schedule your trip for June. That's the cheapest month for flights from Eleftherios Venizelos International Airport to Oslo Airport Gardermoen. If you're flexible with your dates, use the 'Whole month' tool to find the lowest airfare across each month.

  • Stay on top of deals for cheap flights from ATH to OSL by setting up a Price Alert. You'll get an email or notification on the app when fares go down.

  • Choose your preferred arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Eleftherios Venizelos International Airport to Oslo Airport Gardermoen.

Handy information about Eleftherios Venizelos International Airport (ATH)

  • 77.19% of flights that depart Eleftherios Venizelos International Airport touch down at their destination on schedule.

  • To get to Eleftherios Venizelos International Airport from central Athens, it takes around 35 minutes if you're planning to drive. Of course, this depends on traffic conditions. It's approximately 40 kilometres from the airport to the city centre.

  • You can expect a trip time of around 1 hour when using public transport.

  • Searching for a convenient hotel near ATH? If you're boarding an early flight from Eleftherios Venizelos International Airport to Oslo Airport Gardermoen, these stays will have you moments from check-in:

Arriving at Oslo Airport Gardermoen (OSL)

Getting from Oslo Airport Gardermoen (OSL) to central Oslo

  • From Oslo Airport Gardermoen, Oslo is approximately 48 kilometres away. It takes around 40 minutes to get to the centre driving.

  • If you're using public transport, expect a journey of roughly 30 minutes.

When to fly to Oslo Airport Gardermoen (OSL)

  • June is the busiest month for flights from Eleftherios Venizelos International Airport to Oslo Airport Gardermoen. For smaller crowds, travel to Oslo in February.

  • Before locking in your flight from Eleftherios Venizelos International Airport to Oslo Airport Gardermoen, consider the type of weather you enjoy. July is the warmest month in Oslo, with the temperature ranging from 8ºC to 25ºC.

  • January has average temperatures of between -14ºC and 1ºC. Look for cheap tickets from ATH to OSL sometime then if you like travelling in cooler conditions.

Explore more of Norway

  • Oslo has plenty to offer, but there are so many other corners of Norway you'll want to see. About 306 kilometres west of Oslo, a visit to Bergen will keep you on the go. Start with leading attractions like Bryggen, Troldhaugen and Fish Market.

  • If you're ready to explore another side of Norway, head for Trondheim, roughly 386 kilometres north of Oslo. Kristiansten Fortress, Ringve Museum and Old Town Bridge are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.