€65 Find Cheap Flights from Dublin to Oslo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Oslo departing on 17/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Oslo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Oslo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Oslo, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
€87
Typical prices: €250-€125
Norwegian
Fri 21/8Mon 24/8
DUB - OSL • Direct
Cheapest one-way flight
€65
Typical prices: €74-€152
Multiple Airlines
Wed 17/6
DUB - OSL • 2 stops
Top airlines
Cheapest • from €87 (return)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Scandinavian Airlines, Norwegian, and Aer Lingus. Average duration is 2h 10m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 91% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 7 weeks in advance save around 41% compared to booking last minute.
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Oslo!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dublin to Oslo (DUB-OSL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Oslo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Oslo

Fri, 21 Aug - Mon, 24 Aug
Norwegian Logo
19:45 - 22:55
DUB
-
OSL
2h 10mdirect
Norwegian Logo
09:10 - 10:30
OSL
-
DUB
2h 20mdirect
€87Norwegian
Fri, 21 Aug - Mon, 24 Aug
Norwegian Logo
19:45 - 22:55
DUB
-
OSL
2h 10mdirect
Norwegian Logo
09:10 - 10:30
OSL
-
DUB
2h 20mdirect
€93Norwegian
Wed, 2 Sep - Mon, 14 Sep
Multiple Airlines Logo
12:25 - 19:55
DUB
-
TRF
6h 30m
1 stop
Multiple Airlines Logo
13:25 - 00:05
TRF
-
DUB
11h 40m
1 stop
€93Multiple Airlines
Thu, 3 Dec - Sun, 6 Dec
Norwegian Logo
17:50 - 21:00
DUB
-
OSL
2h 10mdirect
Norwegian Logo
14:00 - 15:25
OSL
-
DUB
2h 25mdirect
€97Norwegian
Thu, 17 Sep - Tue, 22 Sep
Multiple Airlines Logo
23:50 - 13:25
DUB
-
TRF
12h 35m
1 stop
Multiple Airlines Logo
14:40 - 19:50
TRF
-
DUB
6h 10m
1 stop
€98Multiple Airlines
Fri, 28 Aug - Mon, 31 Aug
Norwegian Logo
19:45 - 22:55
DUB
-
OSL
2h 10mdirect
Norwegian Logo
09:10 - 10:30
OSL
-
DUB
2h 20mdirect
€102Norwegian
Fri, 9 Oct - Mon, 12 Oct
Norwegian Logo
19:45 - 22:55
DUB
-
OSL
2h 10mdirect
Norwegian Logo
09:10 - 10:30
OSL
-
DUB
2h 20mdirect
€103Norwegian
Sun, 13 Sep - Tue, 15 Sep
Multiple Airlines Logo
06:30 - 13:35
DUB
-
TRF
6h 05m
1 stop
Multiple Airlines Logo
14:40 - 23:45
TRF
-
DUB
10h 05m
1 stop
€105Multiple Airlines
Tue, 18 Aug - Sat, 22 Aug
Multiple Airlines Logo
06:30 - 17:50
DUB
-
TRF
10h 20m
1 stop
Multiple Airlines Logo
09:05 - 14:40
TRF
-
DUB
6h 35m
1 stop
€106Multiple Airlines
Thu, 20 Aug - Mon, 24 Aug
Norwegian Logo
18:35 - 21:45
DUB
-
OSL
2h 10mdirect
Norwegian Logo
09:10 - 10:30
OSL
-
DUB
2h 20mdirect
€107Norwegian
Booking Insights

KAYAK's insights & trends for Dublin to Oslo flights

Get data-powered insights and trends into flights from Dublin to Oslo to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Dublin to Oslo?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Dublin to Oslo departing in August.

What is the cheapest Dublin to Oslo flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Dublin to Oslo costs €158 on the route between Dublin (DUB) and Oslo Gardermoen Airport (OSL). It is also the most popular route.

What is the cheapest month to fly from Dublin to Oslo?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Oslo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to Oslo is March, where tickets cost €29 (return) on average. On the other hand, the most expensive months are January and October, where the average cost of round-trip tickets is €113 and €108 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to Oslo, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dublin to Oslo, you should book around 7 weeks before departure, which saves you about 41% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Cheapest flight€65
Flight from Dublin to Oslo Airport

When to book flights from Dublin to Oslo

Are your dates flexible? Find out the best times to travel from Dublin to Oslo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Oslo

  • What is the cheapest flight from Dublin to Oslo?

    In the last 3 days, the lowest price for a flight from Dublin to Oslo was €67 for a one-way ticket and €87 for a return.

  • Which airports will I be using when flying from Dublin to Oslo?

    On your way to Oslo, you’ll fly out from Dublin. You’ll be landing in one of Oslo’s 2 airports: Oslo Gardermoen or Oslo Sandefjord.

  • Which aircraft models fly most regularly from Dublin to Oslo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dublin to Oslo?

    SkyTeam is the only airline alliance operating flights between Dublin and Oslo.

  • How does KAYAK find such low prices on flights from Dublin to Oslo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Oslo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Oslo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Oslo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Oslo with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Oslo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oslo from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Dublin to Oslo?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Dublin to Oslo.
Find which airlines fly direct from Dublin Airport to Oslo, which days they fly and book direct flights.

Direct departures

Dublin to Oslo

Monday

Aer Lingus,Scandinavian Airlines,Norwegian

Aer Lingus,Scandinavian Airlines, +1 more

Tuesday

Aer Lingus,Norwegian,Scandinavian Airlines

Aer Lingus,Norwegian, +1 more

Wednesday

Scandinavian Airlines

Scandinavian Airlines

Thursday

Aer Lingus,Norwegian,Scandinavian Airlines

Aer Lingus,Norwegian, +1 more

Friday

Scandinavian Airlines,Norwegian

Scandinavian Airlines,Norwegian

Saturday

Aer Lingus,Scandinavian Airlines

Aer Lingus,Scandinavian Airlines

Sunday

Norwegian,Scandinavian Airlines

Norwegian,Scandinavian Airlines

See more direct flights

Direct returns

Oslo to Dublin

Monday

Aer Lingus,Scandinavian Airlines,Norwegian

Aer Lingus,Scandinavian Airlines, +1 more

Tuesday

Aer Lingus,Norwegian,Scandinavian Airlines

Aer Lingus,Norwegian, +1 more

Wednesday

Scandinavian Airlines

Scandinavian Airlines

Thursday

Aer Lingus,Norwegian,Scandinavian Airlines

Aer Lingus,Norwegian, +1 more

Friday

Scandinavian Airlines,Norwegian

Scandinavian Airlines,Norwegian

Saturday

Aer Lingus,Scandinavian Airlines

Aer Lingus,Scandinavian Airlines

Sunday

Norwegian,Scandinavian Airlines

Norwegian,Scandinavian Airlines

See more direct flights

Reviews of the top airlines flying from Dublin to Oslo

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Oslo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Oslo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
NorwegianOverall score based on 250 reviews
8.2Crew
7.7Boarding
7.6Comfort
6.6Food
6.1Entertainment
Airline reviews

budget airline, not a lot of amenities but perfectly priced for a 3.5hr flight. Crew/Pilots were great, communicative, and overall provided a great experience for the price point. Have flown with Norwegian when coming in/out of Norway for the past x10 years now!

10.0 ExcellentJacob, Sept 2025
ATH - OSL
Read more Norwegian reviews

budget airline, not a lot of amenities but perfectly priced for a 3.5hr flight. Crew/Pilots were great, communicative, and overall provided a great experience for the price point. Have flown with Norwegian when coming in/out of Norway for the past x10 years now!

Unfriendly staff at boarding gate. Unclear announcement at about gate change. Low cost airline with no amenities on board. Bring your own water.

Terrible communication about cancellation of flight. Put on a flight the day after our departure day even though there were seats the following day

…not even a power outlet. Nothing but uncomfortable seating with unhelpful staff.

Overall flight was fantastic.i really enjoy the whole journey .

Little more legroom would have been nice. But it's a very short flight, so it was fine really.

Short flight, some waiting to board, but no issues and no frills.

No staff at the gate and the flights were not posted on the board so we missed our flight. Horrible experience. Be VERY careful flying Norwegian. Super limited ability to communicate with their slim staffing and restricted hours.

Tickets were cheap but it says no where that food was not included, I travel Austrian, Swiss and Turkish airlines all the time always food is included, never flew Norwegian again

I feel the service staff do not treat American customers well. I also feel there may be discrimination against minorities.

They lost my luggage and can’t find it. My trip is ruined. Online tracking of lost luggage doesn’t work

Better food; taste, portion. Bottle of water per seat was great.

My daughter always gets sick when we order the gluten free meal option. Internet didn’t work as advertised.

The only negative thing was boarding a Copenhagen-bound flight in Toronto. The middle aged woman at the desk gave me some bad time, claiming they wouldn't allow me to board the flight, switching to russian in the process. After I asked her to speak English and explained her that I had to reroute with the airline due to flight cancelations that where beyond my contro and will be leaving the Shengen zone promptly, she told me I had to check in my small bag because the flight was full and they needed someone to give up their cabin luggage. After I refused, she told me she would have to check my bag if it fits the allowed dimensions, which it did. I understand she's not an SAS employee, I understand she needs to check the documents and also make sure there's enough room for overhead bags on a plane. What really made me mad was her hostike tone and the beyond poor communication skills. Basic politeness would go a long way.

Really good. Everything went smoothly. That's what I hope for when I'm on a long flight, especially with multiple changes. Thank you SAS.

I wish they have given us explanations for the delays. And the rebooking process in Copenhagen was too long. I had to wait about 4 hours before they assign me a hotel. From there the handling process (accommodation, transportation and meal) was excellent.

in Austria they made me check in my carry on luggage, and it never arrived in JFK... I had medication there on ice that is useless now, I filed a report and they still cant licate my luggage? what kind of joke is this?

The crew was friendly, the flight was pleasant. Thank you for your service!

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Everything you need to know for your flight from Dublin to Oslo

Information on your arrival and departure airports