Cheap flights from Dublin to Oslo from $55

The cheapest month to fly to Oslo Gardermoen Airport from Dublin is in October. Flight prices, which tend to average around $151, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Oslo Gardermoen Airport from Dublin during November instead. Flights to Oslo Gardermoen Airport in November, while not as cheap as those in October, still average around $151.

According to our data, Monday is the cheapest day to fly to Oslo Gardermoen Airport from Dublin. The lowest ticket price found for a Monday departure recently was $226. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Dublin to Oslo Gardermoen Airport for around $303.

Our most recent data shows that the best time of day to fly to Oslo Gardermoen Airport is in the morning. Flights from Dublin to Oslo Gardermoen Airport during this time can be as low as $278. In contrast, the most expensive time of day to depart to Oslo Gardermoen Airport is in the afternoon when prices are around $393.

Fly from Dublin to Oslo Gardermoen for the best Dublin - Oslo Gardermoen flight prices

You are more likely to see cheaper flights to Oslo Gardermoen Airport from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo Gardermoen Airport for around $209 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo Gardermoen Airport from Dublin for as low as $116 on momondo.

There are 3 cabin classes available to choose from on Dublin to Oslo Gardermoen flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Dublin to Oslo Gardermoen Airport.

As of March 2026, prices for Dublin to Oslo Gardermoen Airport flights are approximately 9% cheaper when compared to flights at the same time last year.

Historically, on average around 12% of flights between Dublin and Oslo have experienced a delay on any given week. The average delay length over the past 12 months has been 98 minutes.

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

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

According to our data, Scandinavian Airlines have had the least number of delays on this route over the last 12 months; with about 10% of their flights experiencing any sort of delay.