How many flights depart from Ireland to Oslo on average per week?

As of August 2025, 2 flights take off from Ireland and land in Oslo each week. The most common flight departure day for this route is Mon, with 50% of weekly flights taking off on this day.

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

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

How long does it take to fly to Oslo?

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 40m. Keep in mind that layovers or delays could extend your travel time.

Which airlines fly to Oslo?

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.

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

Prices for flights from Ireland to Oslo refresh daily.

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

There are 3 operators available for flights from Ireland to Oslo as of August 2025.

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

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.

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

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.

€47 Cheap Flights from Ireland to Oslo in 2025

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Find the cheapest flights from Ireland to Oslo

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Recent return flight deals from Ireland to Oslo

18:35 - 21:45DUB-OSL

2h 10mdirect

13:35 - 14:55OSL-DUB

2h 20mdirect

€47Norwegian

Find Deal

Thu, 16 Oct - Sun, 19 Oct

18:35 - 21:45DUB-OSL

2h 10mdirect

09:10 - 10:30OSL-DUB

2h 20mdirect

€52Norwegian

Find Deal

Fri, 17 Oct - Mon, 20 Oct

18:35 - 21:45DUB-OSL

2h 10mdirect

08:55 - 12:05OSL-DUB

4h 10m1 stop

€78

Find Deal

Thu, 16 Oct - Sun, 19 Oct

18:35 - 21:45DUB-OSL

2h 10mdirect

10:10 - 11:30OSL-DUB

2h 20mdirect

€80

Find Deal

Thu, 16 Oct - Mon, 20 Oct

10:45 - 13:55DUB-OSL

2h 10mdirect

09:55 - 11:20OSL-DUB

2h 25mdirect

€101Scandinavian Airlines

Find Deal

Fri, 21 Nov - Sun, 23 Nov

11:30 - 18:20DUB-OSL

5h 50m1 stop

21:30 - 09:30OSL-DUB

13h 00m1 stop

€110Scandinavian Airlines

Find Deal

Tue, 11 Nov - Fri, 14 Nov

17:10 - 23:50ORK-OSL

5h 40m1 stop

06:50 - 16:25OSL-ORK

10h 35m1 stop

€140Lufthansa

Find Deal

Mon, 13 Oct - Sun, 19 Oct

17:10 - 23:50ORK-OSL

5h 40m1 stop

07:15 - 16:25OSL-ORK

10h 10m2 stops

€172Lufthansa

Find Deal

Mon, 13 Oct - Sun, 19 Oct

06:00 - 13:40ORK-OSL

6h 40m1 stop

14:15 - 22:25OSL-ORK

9h 10m1 stop

€283KLM

Find Deal

Tue, 14 Oct - Sat, 18 Oct

15:25 - 16:20ORK-OSL

23h 55m2 stops

14:15 - 22:30OSL-ORK

9h 15m1 stop

€290KLM

Find Deal

Mon, 29 Sep - Mon, 6 Oct

Fly from

Fly to

Route

Depart

Return

Price

DublinOslo

DUB - OSL

DUBOSL

Dublin

Thu 16/10

18:35-21:45

Nonstop2h 10m

Oslo Gardermoen

Sun 19/10

13:35-14:55

Nonstop2h 20m

€47

DublinOslo

DUB - OSL

DUBOSL

Dublin

Fri 17/10

18:35-21:45

Nonstop2h 10m

Oslo Gardermoen

Mon 20/10

09:10-10:30

Nonstop2h 20m

€52

DublinOslo

DUB - OSL

DUBOSL

Dublin

Thu 16/10

18:35-21:45

Nonstop2h 10m

Oslo Gardermoen

Sun 19/10

08:55-12:05

1 stop4h 10m

€78

DublinOslo

DUB - OSL

DUBOSL

Dublin

Thu 16/10

18:35-21:45

Nonstop2h 10m

Oslo Gardermoen

Mon 20/10

10:10-11:30

Nonstop2h 20m

€80

DublinOslo

DUB - OSL

DUBOSL

Dublin

Fri 21/11

10:45-13:55

Nonstop2h 10m

Oslo Gardermoen

Sun 23/11

09:55-11:20

Nonstop2h 25m

€101

DublinOslo

DUB - OSL

DUBOSL

Dublin

Tue 11/11

11:30-18:20

1 stop5h 50m

Oslo Gardermoen

Fri 14/11

21:30-09:30

1 stop13h 00m

€110

CorkOslo

ORK - OSL

ORKOSL

Cork

Mon 13/10

17:10-23:50

1 stop5h 40m

Oslo Gardermoen

Sun 19/10

06:50-16:25

1 stop10h 35m

€140

CorkOslo

ORK - OSL

ORKOSL

Cork

Mon 13/10

17:10-23:50

1 stop5h 40m

Oslo Gardermoen

Sun 19/10

07:15-16:25

2 stops10h 10m

€172

CorkOslo

ORK - OSL

ORKOSL

Cork

Tue 14/10

06:00-13:40

1 stop6h 40m

Oslo Gardermoen

Sat 18/10

14:15-22:25

1 stop9h 10m

€283

CorkOslo

ORK - OSL

ORKOSL

Cork

Mon 29/9

15:25-16:20

2 stops23h 55m

Oslo Gardermoen

Mon 6/10

14:15-22:30

1 stop9h 15m

€290

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Oslo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Oslo?

The month of October is, on average, the cheapest month to fly to Oslo from Ireland, with most prices found around €125. If you are unable to visit Oslo during the month of October, then departing from Ireland during the month March is also very affordable. Most momondo users find prices during this month for around €131.

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 €158. 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 €248.

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

The cheapest time of day to fly to Oslo is in the evening when flights can be purchased for as low as €164. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €328 on average. Flights to Oslo from Ireland at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

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?

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 €159 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 €90 on momondo.

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

There are 2 cabin classes 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.

When did momondo last update prices for flights from Ireland to Oslo?
Prices for flights from Ireland to Oslo refresh daily.
How many operators does momondo search for flights from Ireland to Oslo?
There are 3 operators available for flights from Ireland to Oslo as of August 2025.
How old do you have to be to fly from Ireland to Oslo?
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.
What documentation or ID do you need to fly to Oslo?
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.

Best airlines flying from Ireland to Oslo

Compare and see reviews for airlines that fly from Ireland to Oslo with momondo

Airline	Rating	Free Cancellation	Price
Norwegian	PriceFrom €61	Free Cancellation	Rating 7.8 233 reviews	Search Norwegian flights
Scandinavian Airlines	PriceFrom €86	Free Cancellation	Rating 7.4 1,480 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom €125	Free Cancellation	Rating 7.8 1,384 reviews	Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Oslo?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ireland to Oslo for you.

Can I find flights from Ireland to Oslo with flexible booking policies on momondo?

Flights from Ireland to Oslo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ireland to Oslo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oslo from Ireland.

I’m not ready to book a flight from Ireland to Oslo right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Oslo, momondo offers a useful price alert feature which will track prices for flights to Oslo from Ireland and alert you when they change.

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Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Oslo Gardermoen Airport

Oslo Sandefjord Airport

Cheap flights from Ireland to Oslo from €47

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Oslo departing on 16/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

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How to get the cheapest flight ticket from Ireland to Oslo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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 €158. 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 €248.

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 are 2 cabin classes 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, Scandinavian Airlines, and Ryanair are the most popular carriers operating from Ireland to Oslo

Which airlines fly to Oslo?

How many flights depart from Ireland to Oslo on average per week?

As of August 2025, 2 flights take off from Ireland and land in Oslo each week. The most common flight departure day for this route is Mon, with 50% of weekly flights taking off on this day.

How long does it take to fly to Oslo?

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

Compare and see reviews for airlines that fly from Ireland to Oslo with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Oslo?

Can I find flights from Ireland to Oslo with flexible booking policies on momondo?

How can momondo help me find flights from Ireland to Oslo?

I’m not ready to book a flight from Ireland to Oslo right now. Can momondo alert me if prices change?

An easier way to manage your Oslo trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 85.4 km from Oslo