49 € Cheap Flights from Ireland to Oslo

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Travellers and cabin class, 1 Adult, Economy

Compare Ireland to Oslo flight deals

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

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Flight deals from Ireland to Oslo

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

Oslo.49 € per passenger.Departing Thu, 14 Jan, returning Sun, 17 Jan.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Dublin on Thu, 14 Jan, arriving in Oslo Gardermoen.Inbound direct flight with Norwegian departs from Oslo Gardermoen on Sun, 17 Jan, arriving in Dublin.Price includes taxes and charges.From 49 €, select.

Oslo.55 € per passenger.Departing Fri, 9 Apr, returning Sun, 11 Apr.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Dublin on Fri, 9 Apr, arriving in Oslo Gardermoen.Inbound direct flight with Norwegian departs from Oslo Gardermoen on Sun, 11 Apr, arriving in Dublin.Price includes taxes and charges.From 55 €, select.

Oslo.73 € per passenger.Departing Thu, 11 Feb, returning Sun, 14 Feb.Return flight with Norwegian and Scandinavian Airlines.Outbound direct flight with Norwegian departs from Dublin on Thu, 11 Feb, arriving in Oslo Gardermoen.Inbound direct flight with Scandinavian Airlines departs from Oslo Gardermoen on Sun, 14 Feb, arriving in Dublin.Price includes taxes and charges.From 73 €, select.

Oslo.76 € per passenger.Departing Thu, 3 Dec, returning Mon, 14 Dec.Return flight with Norwegian and Ryanair.Outbound indirect flight with Norwegian, departs from Dublin on Thu, 3 Dec, arriving in Oslo Gardermoen.Inbound indirect flight with Ryanair, departs from Oslo Gardermoen on Mon, 14 Dec, arriving in Dublin.Price includes taxes and charges.From 76 €, select.

Oslo.78 € per passenger.Departing Mon, 30 Nov, returning Mon, 7 Dec.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Mon, 30 Nov, arriving in TORP Sandefjord.Inbound indirect flight with Ryanair, departs from TORP Sandefjord on Mon, 7 Dec, arriving in Dublin.Price includes taxes and charges.From 78 €, select.

Oslo.78 € per passenger.Departing Thu, 11 Mar, returning Sun, 14 Mar.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Dublin on Thu, 11 Mar, arriving in Oslo Gardermoen.Inbound direct flight with Norwegian departs from Oslo Gardermoen on Sun, 14 Mar, arriving in Dublin.Price includes taxes and charges.From 78 €, select.

Oslo.79 € per passenger.Departing Tue, 17 Nov, returning Tue, 24 Nov.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Tue, 17 Nov, arriving in TORP Sandefjord.Inbound indirect flight with Ryanair, departs from TORP Sandefjord on Tue, 24 Nov, arriving in Dublin.Price includes taxes and charges.From 79 €, select.

Oslo.80 € per passenger.Departing Fri, 21 May, returning Mon, 24 May.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Dublin on Fri, 21 May, arriving in Oslo Gardermoen.Inbound direct flight with Norwegian departs from Oslo Gardermoen on Mon, 24 May, arriving in Dublin.Price includes taxes and charges.From 80 €, select.

Oslo.83 € per passenger.Departing Thu, 3 Dec, returning Sun, 6 Dec.Return flight with Norwegian and Scandinavian Airlines.Outbound direct flight with Norwegian departs from Dublin on Thu, 3 Dec, arriving in Oslo Gardermoen.Inbound direct flight with Scandinavian Airlines departs from Oslo Gardermoen on Sun, 6 Dec, arriving in Dublin.Price includes taxes and charges.From 83 €, select.

Oslo.95 € per passenger.Departing Thu, 17 Dec, returning Thu, 7 Jan.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Thu, 17 Dec, arriving in TORP Sandefjord.Inbound indirect flight with Ryanair, departs from TORP Sandefjord on Thu, 7 Jan, arriving in Dublin.Price includes taxes and charges.From 95 €, select.

Oslo.96 € per passenger.Departing Fri, 15 Jan, returning Sun, 18 Apr.Return flight with Scandinavian Airlines and Norwegian.Outbound direct flight with Scandinavian Airlines departs from Dublin on Fri, 15 Jan, arriving in Oslo Gardermoen.Inbound direct flight with Norwegian departs from Oslo Gardermoen on Sun, 18 Apr, arriving in Dublin.Price includes taxes and charges.From 96 €, select.

Oslo.98 € per passenger.Departing Thu, 12 Nov, returning Sun, 22 Nov.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Dublin on Thu, 12 Nov, arriving in Oslo Gardermoen.Inbound direct flight with Norwegian departs from Oslo Gardermoen on Sun, 22 Nov, arriving in Dublin.Price includes taxes and charges.From 98 €, select.

Oslo.103 € per passenger.Departing Fri, 30 Apr, returning Mon, 3 May.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Dublin on Fri, 30 Apr, arriving in Oslo Gardermoen.Inbound direct flight with Norwegian departs from Oslo Gardermoen on Mon, 3 May, arriving in Dublin.Price includes taxes and charges.From 103 €, select.

Oslo.103 € per passenger.Departing Thu, 3 Jun, returning Mon, 7 Jun.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Dublin on Thu, 3 Jun, arriving in Oslo Gardermoen.Inbound direct flight with Norwegian departs from Oslo Gardermoen on Mon, 7 Jun, arriving in Dublin.Price includes taxes and charges.From 103 €, select.

Oslo.105 € per passenger.Departing Fri, 17 Sep, returning Mon, 20 Sep.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Dublin on Fri, 17 Sep, arriving in Oslo Gardermoen.Inbound direct flight with Norwegian departs from Oslo Gardermoen on Mon, 20 Sep, arriving in Dublin.Price includes taxes and charges.From 105 €, select.

Oslo.105 € per passenger.Departing Thu, 25 Feb, returning Thu, 4 Mar.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Dublin on Thu, 25 Feb, arriving in Oslo Gardermoen.Inbound direct flight with Norwegian departs from Oslo Gardermoen on Thu, 4 Mar, arriving in Dublin.Price includes taxes and charges.From 105 €, select.

Find the cheapest month to fly from Ireland to Oslo

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

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Direct flights from Ireland to Oslo

Ireland to Oslo Gardermoen: Alternative routes

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

Oslo Gardermoen

37km from central Oslo

ClosestCheapest

from 49 €

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TORP Sandefjord

86km from central Oslo

from 78 €

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Europe to Oslo: Flight information

The things to know before you go.

Cheapest flight found	49 €
Cheapest month to fly	January
Average flight time	2 hrs, 10 mins
Most popular airline	Scandinavian Airlines
Average flights per week	15

Finding cheap flights from Ireland to Oslo: Frequently asked questions

When is the best time to book flights to Oslo?

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.

How to find cheap flights to Oslo (OSLO) from Europe (IE)in 2027

Looking for cheap tickets from Ireland to Oslo? Return tickets start from 49 € and one-way flights to Oslo from Ireland start from 18 €

Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Ireland to Oslo. And with us there are no hidden fees - what you see is what you pay.
Compare flight deals to Oslo from Europe from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Oslo start from 18 € one-way.
Set up a Price Alert. You can easily track the fare of your cheap Ireland-Oslo flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
Flex your dates to find the best IE-OSLO ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Oslo from Ireland.
Fly without stops. Only interested in direct flights between Ireland and Oslo? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results. Airlines that fly direct include: Scandinavian Airlines
Norwegian
Aer Lingus
Norwegian Air Sweden
LOT
Find the cheapest Business class flights from Ireland and Oslo. We scour the internet for the best Business, Premium Economy and First Class flight fares to Oslo, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
Include nearby airports in your search. Widen your search for Ireland to Oslo flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
Flexible on when you travel? The cheapest month to fly from Ireland to Oslo is January.
Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Ireland and Oslo whenever you want.

Combine your flight to Oslo from Ireland with hotels and car hire

Once you've secured your cheap flight ticket from Ireland to Oslo, discover the best prices and exclusive rates for hotels in Oslo or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.

Plan the rest of your trip from Europe to Oslo

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.