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Flights to Oslo

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1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Ireland to Oslo

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DUB  Dublin-OS1 Kuching Sentral Bus Terminal
2025 kmmulti-stop
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OS1  Kuching Sentral Bus Terminal-DUB Dublin
2025 kmmulti-stop
Multiple Airlines
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ORK  Cork-OS1 Kuching Sentral Bus Terminal
2396 kmmulti-stop
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OS1  Kuching Sentral Bus Terminal-ORK Cork
2396 kmmulti-stop
Multiple Airlines

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Oslo flights insights and trends

Explore insights for your Oslo flight to craft the best travel plan

What is the cheapest month to fly to Oslo?

The month of November is, on average, the cheapest month to fly to Oslo from Ireland, with most prices found around €133. If you are unable to visit Oslo during the month of November, then departing from Ireland during the month August is also very affordable. Most momondo users find prices during this month for around €135.

What is the absolute cheapest flight to Oslo?

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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 €169. 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 €319.

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 afternoon when flights can be purchased for as low as €130. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are €217 on average. Flights to Oslo from Ireland in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 €178 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 €97 on momondo.

Cheapest flights to Oslo

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Cheap Oslo flight deals and tips

Summary info about Oslo flight prices, duration and airlines

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January
January has the highest demand for flights to Oslo, with a 7% price increase on average.
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Frequently asked questions about flying to Oslo

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

In general, most travellers find the cheapest time to book a flight to Oslo is about 44 days prior to their departure date, when tickets on average are €178. Keep in mind that you might also find cheap flights to Oslo outside of this time window. In fact, momondo users recently found flights from Ireland to Oslo for €59.

Is there an alternative airport near Oslo?

Finding an alternative and possibly cheaper destination airport near Oslo is possible. If you are planning a flight to Oslo, consider booking flights to Oslo Sandefjord Airport (85 km from Oslo city centre) or Fagernes Valdres Airport (146 km from Oslo city centre).

Is there a cheaper alternative to flying into Oslo?

Oslo Sandefjord Airport has an average price of €41 per person and is typically the cheapest airport to fly into when visiting Oslo. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

When did momondo last update prices for flights to Oslo?

Prices for flights to Oslo are refreshed on a daily basis.

How many operators does momondo search for flights to Oslo?

As of September 2026, there are 3 operators available to choose from for flights to Oslo.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Oslo.

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

The travel and health documents required for your trip to Oslo can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Oslo. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Oslo. Millions of users trust and use momondo every year so you are in good company.

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

Flights 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 to Oslo?

Once you have performed a search for flights to Oslo, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight 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 and alert you when they change.

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Popular Flights to Oslo

Dublin to Oslo Flightsfrom €99
Cork to Oslo Flightsfrom €137