Question 1

What is the cheapest airline that flies from Ireland to Oslo?

Accepted Answer

Norwegian and Ryanair are the most popular carriers operating from Ireland to Oslo

Question 2

Which airlines fly to Oslo?

Accepted Answer

Scandinavian Airlines, Norwegian and KLM are the top three most popular airlines that fly to Oslo from Ireland according to our data. Scandinavian Airlines is the first choice among our users, with 57% of people opting to fly with this airline when travelling to Oslo. Keep in mind that there are 3 different airlines that fly to Oslo on a routine basis, so you have a few additional options to choose from.

Question 3

How long does it take to fly to Oslo?

Accepted Answer

Flight times from Ireland to Oslo vary, but if you’re flying out of Dublin and flying into Oslo Gardermoen Airport (one of the most popular routes), then the duration is 2h 10m on average. Another popular route from Ireland to Oslo is flying from Cork to Oslo Gardermoen Airport, which will take roughly 5h 45m. Keep in mind that layovers or delays could extend your travel time.

Question 4

Which airline has the best punctuality record on Ireland to Oslo flights?

Accepted Answer

According to our data, Scandinavian Airlines have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

Question 5

What is the cheapest day to depart on your flight to Oslo?

Accepted Answer

The cheapest day to depart from Ireland to Oslo is on a Thursday when prices can be found for as low as €163. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Oslo for around €244.

Question 6

What is the cheapest Ireland to Oslo flight route?

Accepted Answer

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

Question 7

What cabin class options are available on Ireland to Oslo flights?

Accepted Answer

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

Question 8

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Wednesday 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.

Question 9

What is the most punctual flight time for Ireland to Oslo flights?

Accepted Answer

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.

Question 10

What is the cheapest month to fly to Oslo?

Accepted Answer

The month of October is, on average, the cheapest month to fly to Oslo from Ireland, with most prices found around €123. If you are unable to visit Oslo during the month of October, then departing from Ireland during the month November is also very affordable. Most momondo users find prices during this month for around €126.

Question 11

How far in advance should I book a flight to Oslo?

Accepted Answer

You are more likely to see cheaper flights to Oslo from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo for around €171 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 Ireland for as low as €96 on momondo.

Question 12

What is the cheapest time of day to depart on your flight to Oslo?

Accepted Answer

The cheapest time of day to fly to Oslo is in the afternoon when flights can be purchased for as low as €146. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are €239 on average. Flights to Oslo from Ireland in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

Question 13

How often are flights from Ireland to Oslo delayed?

Accepted Answer

Historically, on average around 12% of flights between Ireland and Oslo have experienced a delay on any given week. The average delay length over the past 12 months has been 102 minutes.

Question 14

When did momondo last update prices for flights from Ireland to Oslo?

Accepted Answer

Prices for flights from Ireland to Oslo refresh daily.

Question 15

How many operators does momondo search for flights from Ireland to Oslo?

Accepted Answer

There are 3 operators available for flights from Ireland to Oslo as of February 2026.

Question 16

How old do you have to be to fly from Ireland to Oslo?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Oslo.

Question 17

What documentation or ID do you need to fly to Oslo?

Accepted Answer

The necessary travel and health documents for your Oslo trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Fastest flight time	2h 10m
Direct flights	Every day
Airports in Oslo	2 airports

Airline	Rating	Free Cancellation	Price
Norwegian	PriceFrom €59	Free Cancellation	Rating 7.8 242 reviews	Search Norwegian flights
Scandinavian Airlines	PriceFrom €77	Free Cancellation	Rating 7.3 1,676 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom €82	Free Cancellation	Rating 7.7 1,448 reviews	Search KLM flights

Cheap flights from Ireland to Oslo from €44

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Oslo departing on 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Ireland to Oslo

What is the cheapest month to fly to Oslo?

What is the cheapest day to depart on your flight to Oslo?

The cheapest day to depart from Ireland to Oslo is on a Thursday when prices can be found for as low as €163. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Oslo for around €244.

What is the cheapest time of day to depart on your flight to Oslo?

What is the cheapest Ireland to Oslo flight route?

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

How far in advance should I book a flight to Oslo?

What cabin class options are available on Ireland to Oslo flights?

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

What is the cheapest airline that flies from Ireland to Oslo?

Norwegian and Ryanair are the most popular carriers operating from Ireland to Oslo

Which airlines fly to Oslo?

How often are flights from Ireland to Oslo delayed?

Historically, on average around 12% of flights between Ireland and Oslo have experienced a delay on any given week. The average delay length over the past 12 months has been 102 minutes.

What is the most punctual flight time for Ireland to Oslo flights?

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.

What day of the week experiences the fewest flight delays on this route?

Wednesday 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.

Which airline has the best punctuality record on Ireland to Oslo flights?

According to our data, Scandinavian Airlines have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

How long does it take to fly to Oslo?

Cheap Ireland to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Oslo

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When did momondo last update prices for flights from Ireland to Oslo?

How many operators does momondo search for flights from Ireland to Oslo?

How old do you have to be to fly from Ireland to Oslo?

What documentation or ID do you need to fly to Oslo?

Best airlines flying from Ireland to Oslo

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Why use momondo?

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