Cheap Flights from Dublin to Oslo Gardermoen

Travellers and cabin class

Compare Dublin to Oslo Gardermoen flight deals

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

Book the best Oslo Gardermoen fare with no extra fees

Flight deals from Dublin to Oslo Gardermoen

Looking for a cheap last-minute deal or the best return flight from Dublin to Oslo Gardermoen? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Dublin to Oslo Gardermoen

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

Direct flights from Dublin to Oslo Gardermoen

Dublin to Oslo Gardermoen: Alternative routes

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

Dublin to Oslo: Flight information

The things to know before you go.
Cheapest flight found43 €
Cheapest month to flyNovember
Average flight time2 hrs, 12 mins
Most popular airlineScandinavian Airlines
Average flights per week12

Finding cheap flights from Dublin to Oslo Gardermoen: Frequently asked questions

The best price we found for a return flight from Dublin to Oslo Gardermoen is 43 €. 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.
2 hours and 12 minutes is the average flight time from Dublin to Oslo Gardermoen.
Scandinavian Airlines, Norwegian and Norwegian Air Sweden fly direct from Dublin to Oslo Gardermoen.
As of May 2025, there are 12 flights per week flying from Dublin to Oslo Gardermoen.
The cheapest month to fly from Dublin to Oslo Gardermoen is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Oslo Gardermoen Airport on Thursday, 20 November 2025.
Yes – the average flight time is 2 hours and 12 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, Norwegian offers the cheapest flight tickets to Oslo Gardermoen.

Flying from Dublin Airport (DUB) to Oslo Airport Gardermoen (OSL): what you need to know

  • The average time for a direct flight from Dublin Airport to Oslo Airport Gardermoen is 2 hours 10 minutes.

  • Oslo's timezone is UTC+1, which makes Oslo one hour ahead of Dublin.

  • Flights from DUB to OSL start at 09:45 — the first with Norwegian Air Shuttle. The last service of the day is at 20:00 with SAS. In total, there are eight weekly Dublin Airport to Oslo Airport Gardermoen flights.

  • Your DUB to OSL flight won't wait if you're late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • You can expect longer lines during popular months such as August. Arriving up to four hours ahead of international flights and two hours for a domestic departure will give you ample time for security and boarding.

  • Flying into Oslo (and then seeing more of Norway!) is easy with Norwegian Air Shuttle. This popular carrier has direct flights from Dublin Airport to Oslo Airport Gardermoen.

  • Norwegian Air Shuttle is the most frequently booked airline on this route.

  • With a dependable 96.88% of services arriving on schedule, SAS has the best on-time performance for DUB to OSL flights.

  • If you want to explore another city along the way, just uncheck 'Direct flights only' when searching for your ticket from Dublin Airport to Oslo Airport Gardermoen. These are the top stopovers between DUB and OSL:

    • Amsterdam Airport Schiphol

    • Copenhagen Airport

    • London Heathrow Airport

How to find the cheapest flights from Dublin Airport (DUB) to Oslo Airport Gardermoen (OSL)

  • Currently, 21 € is the cheapest price we've seen for a one-way Dublin Airport to Oslo Airport Gardermoen flight. The best price for a return plane ticket is 43 €. Bear in mind that fares could change due to availability at the time of booking.

  • Book five months before travelling. After looking at the numbers on our calendar, this is how far you'll want to book ahead to secure cheap tickets from DUB to OSL.

  • Organise your trip for April. That's the cheapest month for flights from Dublin Airport to Oslo Airport Gardermoen. If you're flexible on when you fly, try out the 'Whole month' tool to find the lowest price across every month.

  • Picking up cheap flights from DUB to OSL couldn't be easier with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know as soon as fares go down.

  • Tailor your flights using filters. Choose your preferred departure and arrival times, airlines and total journey duration. You can also sort results by 'Best,' 'Fastest' or 'Cheapest' flights from Dublin Airport to Oslo Airport Gardermoen.

Handy information about Dublin Airport (DUB)

  • 72.87% of flights that depart Dublin Airport make it to their destination on schedule.

  • Dublin Airport is around 21 kilometres from central Dublin. If you're driving, catching a cab or ride-sharing from the centre, it'll take 30 minutes or so to arrive, depending on the traffic.

  • Planning to catch public transport? Expect a trip time of around 2 hours 10 minutes.

  • Searching for a convenient hotel close to DUB? If you're catching an early flight from Dublin Airport to Oslo Airport Gardermoen, these stays will have you moments from your departure gate:

Arriving at Oslo Airport Gardermoen (OSL)

Getting from Oslo Airport Gardermoen (OSL) to central Oslo

  • Oslo Airport Gardermoen to central Oslo has a drive time of about 40 minutes. It's approximately 48 kilometres away.

  • It typically takes 30 minutes to get there by public transport.

When to fly to Oslo Airport Gardermoen (OSL)

  • It's time to work out your travel dates for your flight from Dublin Airport to Oslo Airport Gardermoen. June is the most popular month to head to Oslo. If you like a more low-key vibe, go in February.

  • The warmest month in Oslo is July, with temperatures ranging between 8ºC (46ºF) and 25ºC (77ºF). Lock in your flights from Dublin Airport to Oslo Airport Gardermoen in this month if you like this kind of weather.

  • Search for cheap tickets from DUB to OSL in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between -14ºC (7ºF) and 1ºC (34ºF) on average.

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 trip to Bergen will keep your itinerary busy. Start with leading attractions like Bryggen, Troldhaugen and Fish Market.

  • Trondheim is another favourite destination in Norway and is around 386 kilometres north of Oslo. No trip is complete without experiencing Kristiansten Fortress, Ringve Museum and Old Town Bridge.

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