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

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Flight deals from Belfast International to Oslo

Looking for a cheap last-minute deal or the best return flight from Belfast International to Oslo? Find the lowest prices on one-way and return tickets right here.

Oslo.$218 per passenger.Departing Fri, 9 Jan, returning Mon, 12 Jan.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Belfast International on Fri, 9 Jan, arriving in Oslo Torp.Inbound indirect flight with Ryanair, departs from Oslo Torp on Mon, 12 Jan, arriving in Belfast International.Price includes taxes and charges.From $218, select.

Oslo.$230 per passenger.Departing Sun, 28 Sep, returning Wed, 1 Oct.Return flight with easyJet and Ryanair.Outbound indirect flight with easyJet, departs from Belfast International on Sun, 28 Sep, arriving in Oslo Torp.Inbound indirect flight with Ryanair, departs from Oslo Torp on Wed, 1 Oct, arriving in Belfast International.Price includes taxes and charges.From $230, select.

Oslo.$232 per passenger.Departing Thu, 18 Sep, returning Mon, 22 Sep.Return flight with Ryanair and Wizz Air.Outbound indirect flight with Ryanair, departs from Belfast International on Thu, 18 Sep, arriving in Oslo Torp.Inbound indirect flight with Wizz Air, departs from Oslo Torp on Mon, 22 Sep, arriving in Belfast International.Price includes taxes and charges.From $232, select.

Oslo.$236 per passenger.Departing Thu, 27 Nov, returning Sun, 30 Nov.Return flight with easyJet and Ryanair.Outbound indirect flight with easyJet, departs from Belfast International on Thu, 27 Nov, arriving in Oslo Torp.Inbound indirect flight with Ryanair, departs from Oslo Torp on Sun, 30 Nov, arriving in Belfast International.Price includes taxes and charges.From $236, select.

Oslo.$288 per passenger.Departing Thu, 21 Aug, returning Sun, 24 Aug.Return flight with Ryanair and Norwegian.Outbound indirect flight with Ryanair, departs from Belfast International on Thu, 21 Aug, arriving in Oslo Gardermoen.Inbound indirect flight with Norwegian, departs from Oslo Gardermoen on Sun, 24 Aug, arriving in Belfast International.Price includes taxes and charges.From $288, select.

Oslo.$291 per passenger.Departing Sat, 30 Aug, returning Sat, 6 Sep.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Belfast International on Sat, 30 Aug, arriving in Oslo Torp.Inbound indirect flight with Ryanair, departs from Oslo Torp on Sat, 6 Sep, arriving in Belfast International.Price includes taxes and charges.From $291, select.

Oslo.$293 per passenger.Departing Fri, 6 Feb, returning Sun, 8 Feb.Return flight with easyJet and Ryanair.Outbound indirect flight with easyJet, departs from Belfast International on Fri, 6 Feb, arriving in Oslo Torp.Inbound indirect flight with Ryanair, departs from Oslo Torp on Sun, 8 Feb, arriving in Belfast International.Price includes taxes and charges.From $293, select.

Oslo.$299 per passenger.Departing Sun, 25 Jan, returning Sun, 1 Feb.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Belfast International on Sun, 25 Jan, arriving in Oslo Torp.Inbound indirect flight with Ryanair, departs from Oslo Torp on Sun, 1 Feb, arriving in Belfast International.Price includes taxes and charges.From $299, select.

Find the cheapest month to fly from Belfast International to Oslo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Belfast International to Oslo flights are currently cheapest in January.

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Alternative Belfast International to Oslo routes

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

Belfast to Oslo: Flight information

The things to know before you go.

Cheapest flight found	$218
Cheapest month to fly	January

Finding cheap flights from Belfast International to Oslo: Frequently asked questions

How many airports are there in Oslo?

There are 2 airports in Oslo: Oslo Gardermoen and Oslo Torp.

How much are return flights from Belfast International to Oslo?

The best price we found for a return flight from Belfast International to Oslo is $218. 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.

Which airlines fly direct from Belfast International to Oslo?

Currently, there are no airlines that fly direct from Belfast International to Oslo. But we found flights with one or more stops from $218.

How many flights are there a week from Belfast International to Oslo?

As of July 2025, there are no flights flying from Belfast International to Oslo.

When is the cheapest time to fly from Belfast International to Oslo?

The cheapest month to fly from Belfast International to Oslo is usually January.

Which is the cheapest airport to fly into in Oslo?

If you're flying from Belfast International Airport, the cheapest airport near Oslo is Oslo Torp – which is 85.5 km away from the centre of Oslo. We've found flights into this airport from $218.

Which upcoming date is cheapest to fly from Belfast International Airport to Oslo on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Belfast International Airport to Oslo on Friday, 9 January 2026.

Can I get a direct flight from Belfast International Airport to Oslo?

No airlines currently offer direct flights between Belfast International Airport and Oslo. Most routes have one or more stops.

How can I get the best flight deal from Belfast International Airport to Oslo?

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.

When is the best time to book flights to Oslo?

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.

What’s the weather like in Oslo?

In July, the average temperature is usually around 15°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.

Which is the cheapest airline to fly from Belfast International Airport to Oslo with?

Currently, Ryanair offers the cheapest flight tickets to Oslo.

Travelling from Belfast International Airport (BFS) to Oslo: what you need to know

Belfast International Airport is located in Belfast. Based in the UTC+1 timezone, Oslo is one hour ahead of Belfast.
Leave plenty of time to get on your BFS to Oslo flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.
Taking off during a peak period like school or public holidays? Expect longer lines at check-in and security. To be on the safe side, arrive up to four hours before international flights and two hours before domestic departures.
Stopovers are the perfect opportunity to break up your trip and possibly even tick off a new city. When browsing for flight tickets from BFS to Oslo, uncheck the 'Direct flights only' box to see where you can visit along the way. Consider one of these popular options:
- Amsterdam Airport Schiphol (AMS)
- London Gatwick Airport (LGW)
- Alicante-Elche Airport (ALC)
Travelling from central Belfast to BFS takes about 2 hours on public transport. If you drive, ride-share or take a cab, you'll cover the 19 kilometres in 30 minutes or so, depending on traffic.
Want a leisurely start to your travels? Stay near BFS. Whether you have an early flight from Belfast International Airport to Oslo or just don't like being rushed, these hotels are all about convenience:
Of the flights that depart from Belfast International Airport, 67.55% touch down on time at their destination.

How to find the cheapest flights from Belfast International Airport (BFS) to Oslo

$97 is the lowest price we've seen for a one-way Belfast International Airport to Oslo flight. A return ticket right now is $218. Depending on the availability when you book, these fares may change.
Booking early is often the key to locking in a cheap flight from BFS to Oslo. Prices tend to rise as demand increases, so the nearer your departure date, the more you'll likely pay.
Scoring cheap tickets from Belfast International Airport to Oslo is easier if you're flexible with your dates. Use the 'Whole month' search tool to get the best prices throughout the month and score an epic deal.
Save time looking for cheap flights from BFS to Oslo by creating a Price Alert. We'll send you an email or push notification on the app when a lower fare becomes available.
Tailor your flights with filters. Pick your departure and arrival times, total journey duration and airlines. You can also sort results by 'Best,' 'Fastest' or 'Cheapest' flights from Belfast International Airport to Oslo.

Airports in Oslo

Oslo Airport Gardermoen (OSL)

The distance from Oslo Airport Gardermoen (OSL) to central Oslo is roughly 48 kilometres. It'll take you around 40 minutes to reach the centre driving.
Travelling by public transport takes around 30 minutes.
If you're arriving on a late flight from Belfast International Airport to Oslo, few things beat the convenience of staying close to the terminal. Pick up your bags from the carousel and then be showered and snoozing soon after at one of these hotels near OSL:
Travel at your own pace with an Oslo Airport Gardermoen rental car. Pick up your wheels from Budget, Hertz or Thrifty and find adventure across Oslo and beyond.
Booking your vehicle from Oslo Airport Gardermoen about three weeks in advance of your flight from BFS to Oslo can help you lock in the best possible rate.

Torp Sandefjord Airport (TRF)

The centre of Oslo is around 121 kilometres from Torp Sandefjord Airport (TRF). After your flight from Belfast International Airport to Oslo has touched down and you've made your way to arrivals, the drive should take about 1 hour 30 minutes.
Public transport will get you there in about 2 hours 20 minutes.
Hang up the 'Do not disturb' sign and rest at a hotel close to TRF. Here are a few options where you can settle in after your BFS to Oslo flight:
Hertz, Sixt and Budget make collecting a Torp Sandefjord Airport rental car easy and quick. These suppliers are located in or around the terminal and will get you on your way in no time.
Lock in the best price by booking your ride from TRF one week ahead of time. You can also expect to have a wider selection of vehicles.

Best time to go to Oslo

Before you book your flights from Belfast International Airport to Oslo, consider which time of year is best for you. Peak season in Oslo offers a lively atmosphere and plenty to do, while the off-season means you'll get cheaper hotel rates and fewer crowds.
Before locking in your Belfast International Airport to Oslo flight ticket, think about the kind of weather you prefer. July is the warmest month in Oslo, with temperatures ranging from 8ºC (46ºF) to 25ºC (77ºF).
If you'd rather travel in cooler conditions, search for a cheap ticket from BFS to Oslo in January when temperatures average between -14ºC (7ºF) and 1ºC (34ºF).

More about Oslo

After booking your flight from Belfast International Airport to Oslo, choose a hotel that combines comfort with a great location. Make one of these accommodation options your base for exploring Oslo:
There are so many things to discover in this city it can be difficult to know where to begin. The Norwegian National Opera & Ballet, Viking Ship Museum and Akershus Fortress are major attractions which should feature on any well-planned Oslo itinerary.

Explore more of Norway

You've done Oslo, now it's time to explore more of Norway. Travel about 306 kilometres west to Bergen to tick off its popular sights. From Bryggen to Troldhaugen and Fish Market, you've got a jam-packed schedule ahead.
Around 386 kilometres north of Oslo, Trondheim is another favourite stop in Norway. Get a taste of what this destination has to offer at Ringve Museum, Rockheim and Stiftsgarden.