Cheap flights from Athens to Oslo from £69

If you are unable to visit Oslo during the month of March, then departing from Athens during the month August is also very affordable. Most momondo users find prices during this month for around £63.

On average, the least expensive day to fly to Oslo from Athens is on a Saturday. momondo users have found tickets for Saturday departures for as low as £96. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oslo is Monday, with ticket prices averaging around £505.

Flying to Oslo from Athens at midday is the least expensive time of day to depart. momondo users have found prices as low as £233 when looking at flights departing at midday. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £462 on average. Flights to Oslo from Athens in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Athens Eleftherios V. to Oslo Gardermoen for the best Athens Eleftherios V. - Oslo flight prices

You are more likely to see cheaper flights to Oslo from Athens when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo for around £199 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo from Athens for as low as £113 on momondo.

There is only 1 cabin class available to choose from on Athens to Oslo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 40% of flights between Athens and Oslo have experienced a delay on any given week. The average delay length over the past 12 months has been 88 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Aegean Airlines have had the fewest delays on this route over the last 12 months, with about 23% of their flights experiencing any sort of delay.

The number of flights available between Athens and Oslo is 1 per day as of June 2026. The most frequent departure time is 07:00, with 85% of daily flights leaving at midday.

7 flights are operational weekly from Athens to Oslo as of June 2026. The most popular departure day for this route is Mon, with 43% of flights per week taking off on this day.