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108 € Cheap Flights from Belfast to Oslo

Compare Belfast to Oslo flight deals

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Flight deals from Belfast to Oslo

Looking for a cheap last-minute deal or the best return flight from Belfast to Oslo? Find the lowest prices on one-way and return tickets right here.
Oslo.108 € per passenger.Departing Thu, 6 Nov, returning Sun, 9 Nov.Return flight with Ryanair and Wizz Air.Outbound indirect flight with Ryanair, departs from Belfast International on Thu, 6 Nov, arriving in Oslo Gardermoen.Inbound indirect flight with Wizz Air, departs from Oslo Gardermoen on Sun, 9 Nov, arriving in Belfast International.Price includes taxes and charges.From 108 €, select.
Oslo.117 € per passenger.Departing Thu, 15 Jan, returning Mon, 19 Jan.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Belfast International on Thu, 15 Jan, arriving in Oslo Torp.Inbound indirect flight with Ryanair, departs from Oslo Torp on Mon, 19 Jan, arriving in Belfast International.Price includes taxes and charges.From 117 €, select.
Oslo.120 € per passenger.Departing Thu, 4 Dec, returning Fri, 5 Dec.Return flight with easyJet and Ryanair.Outbound indirect flight with easyJet, departs from Belfast International on Thu, 4 Dec, arriving in Oslo Torp.Inbound indirect flight with Ryanair, departs from Oslo Torp on Fri, 5 Dec, arriving in Belfast International.Price includes taxes and charges.From 120 €, select.
Oslo.126 € per passenger.Departing Thu, 5 Feb, returning Mon, 9 Feb.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Belfast International on Thu, 5 Feb, arriving in Oslo Torp.Inbound indirect flight with Ryanair, departs from Oslo Torp on Mon, 9 Feb, arriving in Belfast International.Price includes taxes and charges.From 126 €, select.
Oslo.129 € per passenger.Departing Tue, 21 Oct, returning Sun, 26 Oct.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Belfast International on Tue, 21 Oct, arriving in Oslo Torp.Inbound indirect flight with Ryanair, departs from Oslo Torp on Sun, 26 Oct, arriving in Belfast International.Price includes taxes and charges.From 129 €, select.
Oslo.130 € per passenger.Departing Tue, 28 Oct, returning Tue, 4 Nov.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Belfast International on Tue, 28 Oct, arriving in Oslo Torp.Inbound indirect flight with Ryanair, departs from Oslo Torp on Tue, 4 Nov, arriving in Belfast International.Price includes taxes and charges.From 130 €, select.
Oslo.135 € per passenger.Departing Sun, 30 Nov, returning Wed, 3 Dec.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Belfast International on Sun, 30 Nov, arriving in Oslo Gardermoen.Inbound indirect flight with Ryanair, departs from Oslo Gardermoen on Wed, 3 Dec, arriving in Belfast International.Price includes taxes and charges.From 135 €, select.
Oslo.142 € per passenger.Departing Wed, 6 May, returning Sun, 10 May.Return flight with easyJet and Ryanair.Outbound indirect flight with easyJet, departs from Belfast International on Wed, 6 May, arriving in Oslo Torp.Inbound indirect flight with Ryanair, departs from Oslo Torp on Sun, 10 May, arriving in Belfast International.Price includes taxes and charges.From 142 €, select.
Oslo.166 € per passenger.Departing Fri, 30 Jan, returning Mon, 2 Feb.Return flight with easyJet and Ryanair.Outbound indirect flight with easyJet, departs from Belfast International on Fri, 30 Jan, arriving in Oslo Torp.Inbound indirect flight with Ryanair, departs from Oslo Torp on Mon, 2 Feb, arriving in Belfast International.Price includes taxes and charges.From 166 €, select.
Oslo.176 € per passenger.Departing Thu, 1 Oct, returning Sat, 3 Oct.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Belfast International on Thu, 1 Oct, arriving in Oslo Gardermoen.Inbound indirect flight with Ryanair, departs from Oslo Gardermoen on Sat, 3 Oct, arriving in Belfast International.Price includes taxes and charges.From 176 €, select.
Oslo.178 € per passenger.Departing Sat, 13 Dec, returning Sat, 3 Jan.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Belfast International on Sat, 13 Dec, arriving in Oslo Torp.Inbound indirect flight with Ryanair, departs from Oslo Torp on Sat, 3 Jan, arriving in Belfast International.Price includes taxes and charges.From 178 €, select.
Oslo.180 € per passenger.Departing Fri, 13 Mar, returning Sun, 22 Mar.Return flight with easyJet and Ryanair.Outbound indirect flight with easyJet, departs from Belfast International on Fri, 13 Mar, arriving in Oslo Torp.Inbound indirect flight with Ryanair, departs from Oslo Torp on Sun, 22 Mar, arriving in Belfast International.Price includes taxes and charges.From 180 €, select.

Find the cheapest month to fly from Belfast to Oslo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Belfast to Oslo flights are currently cheapest in November.
Oct
from 129 €
Nov
from 108 €
Dec
from 120 €
Jan
from 117 €
Feb
from 126 €
Mar
from 180 €
Apr
from 201 €
May
from 142 €
Jun
Find prices
Jul
from 224 €
Aug
Find prices
Sep
Find prices

Alternative Belfast to Oslo routes

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

Belfast to Oslo: Flight information

The things to know before you go.
Cheapest flight found108 €
Cheapest month to flyNovember

Finding cheap flights from Belfast to Oslo: Frequently asked questions

There are 2 airports in Oslo: Oslo Gardermoen and Oslo Torp.
The best price we found for a return flight from Belfast to Oslo is 108 €. 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 Belfast to Oslo. But we found flights with one or more stops from 108 €.
As of October 2025, there are no flights flying from Belfast to Oslo.
The cheapest month to fly from Belfast to Oslo is usually November.
If you're flying from Belfast, the cheapest airport near Oslo is Oslo Gardermoen – which is 37.1 km away from the centre of Oslo. We've found flights into this airport from 108 €.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Belfast to Oslo on Thursday, 6 November 2025.
No airlines currently offer direct flights between Belfast and Oslo. 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 Oslo 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 Oslo is around 40 days in advance, so don’t leave your flight to the last minute.
In October, the average temperature is usually around 5°C. July is typically the warmest month in Oslo, when it usually averages around 20°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging -9°C. The rainiest month is August.
The cheapest airline that flies to Oslo is Ryanair .

Flying from Belfast to Oslo: what you need to know

  • Begin planning your holiday by considering where you'll catch your flight from Belfast to Oslo. Belfast International Airport (BFS) and George Best Belfast City Airport (BHD) are Belfast's main airports.

  • Arrive in Oslo at Oslo Airport Gardermoen (OSL) or Torp Sandefjord Airport (TRF).

  • Oslo's timezone is UTC+1, making Oslo one hour ahead of Belfast.

  • Give yourself enough time to make your Belfast to Oslo flight. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • You'll likely experience longer lines in popular months like August. Arriving up to four hours ahead of an international flight and two hours for domestic departures will help ensure a smooth travel experience.

How to find the cheapest flights from Belfast to Oslo

  • To pick up cheap Belfast to Oslo flights, book ahead. Airlines tend to offer lower prices when tickets are first released.

  • Getting cheap plane tickets from Belfast to Oslo is easier if you can be flexible with your travel plans. Use the 'Whole month' function to see the lowest prices across each month and bag an awesome deal.

  • Getting a cheap flight from Belfast to Oslo is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch when there's a better deal.

  • Tailor your travel plans using filters. Select your ideal arrival and departure times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' Belfast to Oslo flights.

Flying from Belfast

Belfast International Airport (BFS)

  • Stopovers are the perfect opportunity to take a break from travelling — and maybe even tour another city. When searching for Belfast to Oslo flights departing from Belfast International Airport, deselect the 'Direct flights only' box to see where you can stop along the way. Top options include:

    • Amsterdam Airport Schiphol (AMS)

    • London Gatwick Airport (LGW)

    • Alicante-Elche Airport (ALC)

  • BFS is about 19 kilometres from central Belfast. If you're ride-sharing, driving or catching a cab from the centre, it'll take 30 minutes or so to get there, depending on traffic. If you're taking public transport, expect the trip time to be around 2 hours.

  • Want a stress-free start to your travels? Stay near Belfast International Airport. Whether you're boarding an early flight from Belfast to Oslo or just don't want to be rushed, these hotels are perfect:

  • Of all flights leaving Belfast International Airport, 67.55% touch down on time at their destination.

George Best Belfast City Airport (BHD)

  • Split up your Belfast to Oslo flight with a stop so you can stretch your legs or tick another place off your list. Some popular stopovers between George Best Belfast City Airport and Oslo are:

    • London Heathrow Airport (LHR)

    • Amsterdam Airport Schiphol (AMS)

    • Manchester Airport (MAN)

  • Using public transport, you can travel from central Belfast to BHD in around 20 minutes. The airport is roughly 5 kilometres away. Driving will take you about 10 minutes.

  • Get a head start on your holiday with an extra night away from home. Before catching your flight from Belfast to Oslo, kick back in one of these hotels near George Best Belfast City Airport:

  • When it comes to keeping flights on track, George Best Belfast City Airport has an on-time arrival rate of 68%.

Arriving in Oslo

Oslo Airport Gardermoen (OSL)

  • Oslo Airport Gardermoen (OSL) to central Oslo takes about 40 minutes by car. The centre is roughly 40 kilometres away.

  • Travelling to the centre by public transport typically takes 30 minutes.

  • Reserve a hotel close to OSL if you have a late flight from Belfast to Oslo. Choose one of these accommodation options and avoid the hassle of a long transfer:

  • Hit the road running by picking up an Oslo Airport Gardermoen rental car. Grab your wheels from Budget, Hertz or Thrifty and explore beyond Oslo's main sights.

  • Reserving your ride from Oslo Airport Gardermoen around three weeks ahead can help you secure the lowest rate.

Torp Sandefjord Airport (TRF)

  • Torp Sandefjord Airport (TRF) is around 88 kilometres from the centre of Oslo. After your flight from Belfast to Oslo, it takes approximately 1 hour 30 minutes to get to the heart of the city in a cab or ride-share.

  • The journey will take roughly 2 hours 20 minutes on public transport.

  • You'll find some great places ready to welcome you near TRF. Unwind after your Belfast to Oslo flight at any of these perfectly located options:

  • The quickest way to get to where you're going is with a Torp Sandefjord Airport rental car. Collect your wheels from Hertz, Sixt or Budget and be on your way in a flash.

  • Get what you want, not just what's left over. Securing your ride from TRF one week in advance often means lower prices and a wider range of vehicles.

Best time to go to Oslo

  • February is the quietest month for flights from Belfast to Oslo, while June is the most popular. Figure out the ideal time to go to Oslo based on whether you like a laid-back vibe or a more bustling atmosphere.

  • The warmest month in Oslo is July, with temperatures ranging between 8ºC (46ºF) and 25ºC (77ºF). Lock in your Belfast to Oslo ticket then if this is the type of weather you enjoy.

  • For cooler conditions, look for a cheap flight from Belfast to Oslo in January when temperatures average between -14ºC (7ºF) and 1ºC (34ºF).

More about Oslo

  • Start your Oslo trip off on the right foot by choosing the perfect place to stay. As soon as you've booked your flight from Belfast to Oslo, check out our range of accommodation options including:

  • There are so many things to discover in this city it can be tricky to work out where to start. Viking Ship Museum, The Norwegian National Opera & Ballet and Akershus Fortress are top attractions which should feature on any well-planned Oslo itinerary.

Explore more of Norway

  • Bergen is just one of the many cities in Norway waiting to be discovered once you've taken in the sights of Oslo. Around 306 kilometres to the west, its top attractions include Bryggen, Troldhaugen and Fish Market.

  • If you're interested in discovering another well-known destination in Norway, consider Trondheim, about 386 kilometres north of Oslo. Kristiansten Fortress, Ringve Museum and Old Town Bridge are the start of reasons to visit.

More travel options

Plan the rest of your trip from Belfast to Oslo

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