Skyscanner

Cheap Flights from Oslo (OSLO) to Belfast (BELF)

Compare Oslo to Belfast flight deals

Find the cheapest month or even day of the year to fly to Belfast

Book the best Belfast fare with no extra fees

Flight deals from Oslo to Belfast

Looking for a cheap last-minute deal or the best return flight from Oslo to Belfast? Find the lowest prices on one-way and return tickets right here.
Belfast.$205 per passenger.Departing Tue, 28 Oct, returning Thu, 30 Oct.Return flight with Wizz Air and Ryanair.Outbound indirect flight with Wizz Air, departs from Oslo Gardermoen on Tue, 28 Oct, arriving in Belfast International.Inbound indirect flight with Ryanair, departs from Belfast International on Thu, 30 Oct, arriving in Oslo Gardermoen.Price includes taxes and charges.From $205, select.
Belfast.$208 per passenger.Departing Wed, 29 Oct, returning Sun, 2 Nov.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Oslo Torp on Wed, 29 Oct, arriving in Belfast International.Inbound indirect flight with Ryanair, departs from Belfast International on Sun, 2 Nov, arriving in Oslo Torp.Price includes taxes and charges.From $208, select.
Belfast.$209 per passenger.Departing Sat, 20 Sep, returning Fri, 26 Sep.Return flight with Ryanair and easyJet.Outbound indirect flight with Ryanair, departs from Oslo Torp on Sat, 20 Sep, arriving in Belfast International.Inbound indirect flight with easyJet, departs from Belfast International on Fri, 26 Sep, arriving in Oslo Torp.Price includes taxes and charges.From $209, select.
Belfast.$239 per passenger.Departing Mon, 19 Jan, returning Fri, 23 Jan.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Oslo Torp on Mon, 19 Jan, arriving in Belfast International.Inbound indirect flight with Ryanair, departs from Belfast International on Fri, 23 Jan, arriving in Oslo Torp.Price includes taxes and charges.From $239, select.
Belfast.$249 per passenger.Departing Fri, 6 Feb, returning Sun, 8 Feb.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Oslo Gardermoen on Fri, 6 Feb, arriving in Belfast International.Inbound indirect flight with easyJet, departs from Belfast International on Sun, 8 Feb, arriving in Oslo Gardermoen.Price includes taxes and charges.From $249, select.
Belfast.$250 per passenger.Departing Sat, 17 Jan, returning Sun, 1 Feb.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Oslo Torp on Sat, 17 Jan, arriving in Belfast International.Inbound indirect flight with Ryanair, departs from Belfast International on Sun, 1 Feb, arriving in Oslo Torp.Price includes taxes and charges.From $250, select.
Belfast.$365 per passenger.Departing Thu, 23 Apr, returning Sun, 10 May.Return flight with KLM.Outbound indirect flight with KLM, departs from Oslo Gardermoen on Thu, 23 Apr, arriving in Belfast City.Inbound indirect flight with KLM, departs from Belfast City on Sun, 10 May, arriving in Oslo Gardermoen.Price includes taxes and charges.From $365, select.
Belfast.$365 per passenger.Departing Thu, 23 Apr, returning Sun, 26 Apr.Return flight with KLM.Outbound indirect flight with KLM, departs from Oslo Gardermoen on Thu, 23 Apr, arriving in Belfast City.Inbound indirect flight with KLM, departs from Belfast City on Sun, 26 Apr, arriving in Oslo Gardermoen.Price includes taxes and charges.From $365, select.

Find the cheapest month to fly from Oslo to Belfast

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Oslo to Belfast flights are currently cheapest in October.
Sep
from $209
Oct
from $205
Nov
Find prices
Dec
Find prices
Jan
from $239
Feb
from $249
Mar
Find prices
Apr
from $365
May
from $371
Jun
Find prices
Jul
Find prices
Aug
from $367

Alternative Oslo to Belfast routes

Looking for the cheapest, fastest or easiest route from Oslo to Belfast? You could fly into the following airports instead.

Oslo to Belfast: Flight information

The things to know before you go.
Cheapest flight found$205
Cheapest month to flyOctober

Finding cheap flights from Oslo to Belfast: Frequently asked questions

There are 2 airports in Belfast: Belfast City and Belfast International.
The best price we found for a return flight from Oslo to Belfast is $205. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Oslo to Belfast. But we found flights with one or more stops from $205.
As of September 2025, there are no flights flying from Oslo to Belfast.
The cheapest month to fly from Oslo to Belfast is usually October.
If you're flying from Oslo, the cheapest airport near Belfast is Belfast International – which is 19.6 km away from the centre of Belfast. We've found flights into this airport from $205.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Oslo to Belfast on Tuesday, 28 October 2025.
No airlines currently offer direct flights between Oslo and Belfast. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Belfast but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Belfast is around 40 days in advance, so don’t leave your flight to the last minute.
In September, the average temperature is usually around 13°C. August is typically the warmest month in Belfast, when it usually averages around 17°C. You can expect the least rain in May. The coldest month is January, with temperatures averaging 4°C. The rainiest month is October.
The cheapest airline that flies to Belfast is Wizz Air .

Travelling from Oslo to Belfast: what you need to know

  • Get your holiday planning started by considering the departure point for your flight from Oslo to Belfast. Oslo Airport Gardermoen (OSL) and Torp Sandefjord Airport (TRF) are the main airports in Oslo.

  • Belfast International Airport (BFS) and George Best Belfast City Airport (BHD) are Belfast's major gateways.

  • Belfast is one hour behind Oslo and is in the UTC+0 timezone.

  • For a relaxed travel experience, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to catch your Oslo to Belfast flight.

  • Travelling over a peak time such as June? Public holidays and other high seasons can lead to longer lines and delays at security. Play it safe and get there up to four hours ahead of an international flight and two hours before domestic departures.

How to find the cheapest flights from Oslo to Belfast

  • To find cheap Oslo to Belfast flights, book ahead. Airlines typically offer their most competitively priced fares when tickets are first released.

  • The 'Whole month' search tool will show you the cheapest plane tickets from Oslo to Belfast throughout the entire month. It's an easy way to find a bargain if your trip dates aren't set in stone.

  • Finding a cheap flight from Oslo to Belfast is easy with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you as soon as there's a better deal.

  • Save on your Oslo to Belfast flight with the help of our filters. Select your ideal departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

Flying from Oslo

Oslo Airport Gardermoen (OSL)

  • We make it a cinch to find an Oslo to Belfast flight with a stopover. To see the options departing from Oslo Airport Gardermoen, deselect 'Direct flights only.' Then, select a flight that has a stop long enough to explore the city of your choice. Top stopovers include:

    • London Heathrow Airport (LHR)

    • Amsterdam Airport Schiphol (AMS)

    • Manchester Airport (MAN)

  • Located around 40 kilometres from the centre of Oslo, OSL can be reached in about 40 minutes by car (depending on traffic). The journey on public transport takes roughly 30 minutes.

  • Catching an early flight from Oslo to Belfast? Avoid the hassle of rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these stays close to Oslo Airport Gardermoen:

  • 71.98% of flights leaving from Oslo Airport Gardermoen reach their destination on time.

Torp Sandefjord Airport (TRF)

  • On public transport, you can travel from central Oslo to TRF in around 2 hours 20 minutes. The airport is roughly 88 kilometres away. Driving will take you about 1 hour 30 minutes.

  • It's your holiday, so why not spend an extra night away from home? Think about kicking back in one of these accommodation options near Torp Sandefjord Airport the day before your flight from Oslo to Belfast:

  • Torp Sandefjord Airport has an on-time performance of 66.77%. This figure sheds light on how often flights that depart from this airport arrive on schedule.

Arriving in Belfast

Belfast International Airport (BFS)

  • Belfast International Airport (BFS) is approximately 19 kilometres from the centre of Belfast. If you're catching a cab or a ride-share, the drive takes roughly 30 minutes.

  • It usually takes 2 hours to get there when travelling by public transport.

  • The last thing you need is a lengthy journey to your hotel if you're landing late on a flight from Oslo to Belfast. Check in to one of these accommodation options near BFS instead:

  • Go wherever you want, whenever you want with a Belfast International Airport rental car. Pick up a set of wheels from Budget, Drivalia or Dollar and see more of Belfast and beyond.

  • Get the best deal by booking your ride from Belfast International Airport around three weeks in advance of your trip.

George Best Belfast City Airport (BHD)

  • As soon as your flight from Oslo to Belfast has arrived, you can get to the city centre in around 10 minutes by car. Central Belfast is approximately 5 kilometres from George Best Belfast City Airport (BHD).

  • You can expect the journey to take approximately 20 minutes on public transport.

  • There are some great places ready to welcome you near BHD. Kick back after your Oslo to Belfast flight at one of these well-located options:

  • Budget, Sixt and Alamo make collecting a George Best Belfast City Airport rental car quick and easy. These reliable suppliers are located in or around the terminal and will get you on your way in no time.

  • Avoid paying extra. Securing your ride two weeks ahead of your arrival at BHD will help you stay within budget.

Best time to go to Belfast

  • January is the quietest month for flights from Oslo to Belfast, while August is the most popular. Work out the ideal time to visit Belfast based on whether you want a laid-back vibe or a lively atmosphere.

  • The warmest month in Belfast is July, with temperatures ranging between 10ºC (50ºF) and 19ºC (66ºF). Lock in your Oslo to Belfast ticket then if that's your idea of comfortable weather.

  • If you want cooler conditions, search for a cheap flight from Oslo to Belfast in January when temperatures average between 1ºC (34ºF) and 8ºC (46ºF).

More about Belfast

  • Start your Belfast trip off on the right foot by choosing the ideal place to stay. After booking your flight from Oslo to Belfast, browse our range of hotels including:

  • Titanic Belfast and Crumlin Road Gaol Visitor Attraction and Conference Centre are a couple of leading attractions to put on your Belfast must-do list. Keep the adventure rolling by checking out Botanic Gardens.

Explore more of United Kingdom

  • Belfast is easy to fall in love with, but there are so many other parts of United Kingdom you should also see. Around 354 kilometres south-east of Belfast, a trip to Birmingham will fill your itinerary to the brim. Start with attractions like Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Around 418 kilometres south-east of Belfast, Bristol is another essential stop in United Kingdom. Get a taste of what this destination has to offer at Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Plan the rest of your trip from Oslo to Belfast

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.