Cheap flights from Ireland to Oslo from €41
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 23/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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?
The month of January is, on average, the cheapest month to fly to Oslo from Ireland, with most prices found around €121. If you are unable to visit Oslo during the month of January, then departing from Ireland during the month October is also very affordable. Most momondo users find prices during this month for around €124.
What is the cheapest day to depart on your flight to Oslo?
The cheapest day to depart from Ireland to Oslo is on a Wednesday when prices can be found for as low as €151. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Oslo for around €255.
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 €151. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €298 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 €162 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 €106 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.
What is the cheapest airline that flies from Ireland to Oslo?
Norwegian, Scandinavian Airlines, and Vueling are the most popular carriers operating from Ireland to Oslo
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 63% 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.
How many flights depart from Ireland to Oslo on average per week?
As of July 2025, 3 flights take off from Ireland and land in Oslo each week. The most common flight departure day for this route is Mon, with 33% of weekly flights taking off on this day.
Cheap Ireland to Oslo flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to Oslo
Best price found | €41 |
|---|---|
Fastest flight time | 2h 10m |
Direct flights | Mon, Tue, Wed, Thu, Fri and Sat |
Airports in Oslo | 2 airports |
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 July 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 | ||
|---|---|---|---|---|---|
| PriceFrom €61 | Free Cancellation | Rating 7.8 229 reviews | |||
| PriceFrom €84 | Free Cancellation | Rating 7.3 1,413 reviews | |||
| PriceFrom €124 | Free Cancellation | Rating 7.8 1,368 reviews |
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.