£66 Cheap Flights from Oslo (OSLO) to Brussels (BRUS)

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Flight deals from Oslo to Brussels

Looking for a cheap last-minute deal or the best return flight from Oslo to Brussels? If you want to travel next month, return fares start from £66. Find the lowest prices on one-way and return tickets right here.

Brussels.£66 per passenger.Departing Wed, 15 Apr, returning Tue, 21 Apr.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from TORP Sandefjord on Wed, 15 Apr, arriving in Brussels S. Charleroi.Inbound indirect flight with Ryanair, departs from Brussels S. Charleroi on Tue, 21 Apr, arriving in TORP Sandefjord.Price includes taxes and charges.From £66, select.

Brussels.£70 per passenger.Departing Sat, 21 Mar, returning Tue, 24 Mar.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from TORP Sandefjord on Sat, 21 Mar, arriving in Brussels S. Charleroi.Inbound indirect flight with Ryanair, departs from Brussels S. Charleroi on Tue, 24 Mar, arriving in TORP Sandefjord.Price includes taxes and charges.From £70, select.

Brussels.£74 per passenger.Departing Wed, 13 May, returning Tue, 19 May.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from TORP Sandefjord on Wed, 13 May, arriving in Brussels S. Charleroi.Inbound indirect flight with Ryanair, departs from Brussels S. Charleroi on Tue, 19 May, arriving in TORP Sandefjord.Price includes taxes and charges.From £74, select.

Brussels.£77 per passenger.Departing Tue, 31 Mar, returning Mon, 20 Apr.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from TORP Sandefjord on Tue, 31 Mar, arriving in Brussels S. Charleroi.Inbound indirect flight with Ryanair, departs from Brussels S. Charleroi on Mon, 20 Apr, arriving in TORP Sandefjord.Price includes taxes and charges.From £77, select.

Brussels.£86 per passenger.Departing Sat, 25 Apr, returning Fri, 1 May.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from TORP Sandefjord on Sat, 25 Apr, arriving in Brussels S. Charleroi.Inbound indirect flight with Ryanair, departs from Brussels S. Charleroi on Fri, 1 May, arriving in TORP Sandefjord.Price includes taxes and charges.From £86, select.

Brussels.£87 per passenger.Departing Sun, 20 Sep, returning Thu, 8 Oct.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Sun, 20 Sep, arriving in Brussels International.Inbound direct flight with Norwegian departs from Brussels International on Thu, 8 Oct, arriving in Oslo Gardermoen.Price includes taxes and charges.From £87, select.

Brussels.£88 per passenger.Departing Thu, 4 Jun, returning Fri, 19 Jun.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Thu, 4 Jun, arriving in Brussels International.Inbound direct flight with Norwegian departs from Brussels International on Fri, 19 Jun, arriving in Oslo Gardermoen.Price includes taxes and charges.From £88, select.

Brussels.£95 per passenger.Departing Sun, 6 Sep, returning Thu, 10 Sep.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Sun, 6 Sep, arriving in Brussels International.Inbound direct flight with Norwegian departs from Brussels International on Thu, 10 Sep, arriving in Oslo Gardermoen.Price includes taxes and charges.From £95, select.

Brussels.£95 per passenger.Departing Sun, 30 Aug, returning Thu, 10 Sep.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Sun, 30 Aug, arriving in Brussels International.Inbound direct flight with Norwegian departs from Brussels International on Thu, 10 Sep, arriving in Oslo Gardermoen.Price includes taxes and charges.From £95, select.

Brussels.£95 per passenger.Departing Sun, 26 Apr, returning Thu, 7 May.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Sun, 26 Apr, arriving in Brussels International.Inbound direct flight with Norwegian departs from Brussels International on Thu, 7 May, arriving in Oslo Gardermoen.Price includes taxes and charges.From £95, select.

Brussels.£95 per passenger.Departing Sun, 23 Aug, returning Thu, 27 Aug.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Sun, 23 Aug, arriving in Brussels International.Inbound direct flight with Norwegian departs from Brussels International on Thu, 27 Aug, arriving in Oslo Gardermoen.Price includes taxes and charges.From £95, select.

Brussels.£96 per passenger.Departing Wed, 15 Apr, returning Wed, 22 Apr.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Oslo Gardermoen on Wed, 15 Apr, arriving in Brussels International.Inbound direct flight with Brussels Airlines departs from Brussels International on Wed, 22 Apr, arriving in Oslo Gardermoen.Price includes taxes and charges.From £96, select.

Brussels.£96 per passenger.Departing Sun, 31 May, returning Fri, 19 Jun.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Sun, 31 May, arriving in Brussels International.Inbound direct flight with Norwegian departs from Brussels International on Fri, 19 Jun, arriving in Oslo Gardermoen.Price includes taxes and charges.From £96, select.

Brussels.£97 per passenger.Departing Tue, 24 Mar, returning Tue, 31 Mar.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Oslo Gardermoen on Tue, 24 Mar, arriving in Brussels International.Inbound direct flight with Brussels Airlines departs from Brussels International on Tue, 31 Mar, arriving in Oslo Gardermoen.Price includes taxes and charges.From £97, select.

Brussels.£97 per passenger.Departing Mon, 18 May, returning Thu, 21 May.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Oslo Gardermoen on Mon, 18 May, arriving in Brussels International.Inbound direct flight with Brussels Airlines departs from Brussels International on Thu, 21 May, arriving in Oslo Gardermoen.Price includes taxes and charges.From £97, select.

Brussels.£97 per passenger.Departing Tue, 24 Mar, returning Wed, 1 Apr.Return flight with Brussels Airlines.Outbound direct flight with Brussels Airlines departs from Oslo Gardermoen on Tue, 24 Mar, arriving in Brussels International.Inbound direct flight with Brussels Airlines departs from Brussels International on Wed, 1 Apr, arriving in Oslo Gardermoen.Price includes taxes and charges.From £97, select.

Find the cheapest month to fly from Oslo to Brussels

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

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Direct flights from Oslo to Brussels

Alternative Oslo to Brussels routes

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

Oslo to Brussels: Flight information

The things to know before you go.

Cheapest flight found	£66
Cheapest month to fly	April
Average flight time	2 hrs
Most popular airline	Brussels Airlines
Average flights per week	83

Finding cheap flights from Oslo to Brussels: Frequently asked questions

How many airports are there in Brussels?

There are 5 airports in Brussels: Brussels International, Antwerp Deurne, Brussels S. Charleroi, Liege, and Kortrijk.

How much are return flights from Oslo to Brussels?

The best price we found for a return flight from Oslo to Brussels is £66. 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.

How long does it take to fly from Oslo to Brussels?

2 hours is the average flight time from Oslo to Brussels.

Which airlines fly direct from Oslo to Brussels?

Brussels Airlines, TAP Air Portugal and Air Canada fly direct from Oslo to Brussels.

How many flights are there a week from Oslo to Brussels?

As of March 2026, there are 83 flights per week flying from Oslo to Brussels.

When is the cheapest time to fly from Oslo to Brussels?

The cheapest month to fly from Oslo to Brussels is usually April.

Which is the cheapest airport to fly into in Brussels?

If you're flying from Oslo, the cheapest airport near Brussels is Brussels S. Charleroi – which is 27.4 miles away from the centre of Brussels. We've found flights into this airport from £66.

Which upcoming date is cheapest to fly from Oslo to Brussels on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Oslo to Brussels on Wednesday, 15 April 2026.

Can I get a direct flight from Oslo to Brussels?

Yes – the average flight time is 2 hours.

How can I get the best flight deal from Oslo to Brussels?

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 Brussels 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 Brussels?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Brussels is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Brussels?

In March, the average temperature is usually around 6°C. July is typically the warmest month in Brussels, when it usually averages around 22°C. You can expect the least rain in April. The coldest month is January, with temperatures averaging -0°C. The rainiest month is December.

Which is the cheapest airline to fly from Oslo to Brussels with?

The cheapest airline that flies to Brussels is Ryanair. And the cheapest airline that flies to Antwerp Deurne Airport is Norwegian.

Travelling from Oslo to Brussels: what you need to know

Oslo is home to a couple of airports where you can kick off your travels. Check out your options for reserving a flight from Oslo to Brussels departing from Oslo Airport Gardermoen (OSL) or Torp Sandefjord Airport (TRF).
Brussels Airport (BRU) and Brussels S. Charleroi Airport (CRL) are Brussels's major gateways.
Around 2 hours is how long you can expect to be in the air on a direct Oslo to Brussels flight.
Oslo and Brussels are both in the UTC+1 timezone. That means you won't have to change your watch when you arrive.
The busiest route for flights from Oslo to Brussels is from Oslo Airport Gardermoen (OSL) to Brussels Airport (BRU). Choose from 21 services every week between these two airports. If you'd like to get going as soon as possible, the earliest flight from OSL to BRU is the 06:00 SAS service. If you prefer to travel later, the final scheduled service is at 19:00 with SAS.
For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. That way, you can comfortably catch your Oslo to Brussels flight.
During popular months like June, it's best to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead for an international flight when you fly during a peak period in general.

How to find the cheapest flights from Oslo to Brussels

Book four months before you travel. Research into pricing trends suggests this is the ideal window for finding cheap Oslo to Brussels flights.
The best month for landing cheap plane tickets from Oslo to Brussels is July. Use the 'Whole month' tool to compare prices, then select the dates that offer the lowest fares.
Save time looking for cheap flights from Oslo to Brussels by setting up a Price Alert. We'll send you an email or notification through the app when a new discounted fare appears.
Lock in a cheap Oslo to Brussels flight with the help of our filters. Select your ideal duration, departure time and airlines, then sort the results by 'Cheapest' to see the best deals.

Flying from Oslo

Oslo Airport Gardermoen (OSL)

Set off from Oslo Airport Gardermoen (OSL) on a nonstop flight from Oslo to Brussels. From OSL, you can travel directly to Brussels Airport (BRU).
You'll find a variety of carriers offering direct Oslo to Brussels plane tickets with departures from OSL, including:
We make it simple to book an Oslo to Brussels flight with a stopover. To see the options departing from Oslo Airport Gardermoen, uncheck 'Direct flights only.' Then, select a flight that has a stop long enough to explore the city of your choice. Top stopovers include:
- Frankfurt Airport (FRA)
- Dublin Airport (DUB)
- Copenhagen Airport (CPH)
Travelling from central Oslo to OSL takes about 30 minutes on public transport. If you ride-share, drive or grab a cab, you'll cover the 40 kms (25 miles) in 40 minutes or so, depending on traffic conditions.
Want a stress-free start to your holiday? Stay near Oslo Airport Gardermoen. Whether you have an early flight from Oslo to Brussels or just don't like being rushed, these hotels are perfect:
When it comes to the on-time performance of Oslo Airport Gardermoen, data shows 71.98% of flights arrive within the scheduled time frame.

Torp Sandefjord Airport (TRF)

TRF is around 88 kms (55 miles) from central Oslo. It'll take you 1 hour 30 minutes or so to get to the airport if you're driving from the city centre. Public transport takes roughly 2 hours 20 minutes.
Start your holiday sooner with an additional night away from home. Before your flight from Oslo to Brussels, unwind in one of these hotels near Torp Sandefjord Airport:
67% of flights departing Torp Sandefjord Airport arrive within the expected time frame.

Arriving in Brussels

Brussels Airport (BRU)

Brussels Airport (BRU) is approximately 11 kms (7 miles) from central Brussels. If you're catching a cab or a ride-share, the drive takes roughly 20 minutes.
If you're travelling by public transport, expect a journey time of about 40 minutes.
The last thing you want is a long journey to your hotel if you're landing late on a flight from Oslo to Brussels. Check in to one of these accommodation options near BRU instead:
Pick up a Brussels Airport rental car and discover Brussels and beyond with your own set of wheels. Keddy By Europcar, Alamo and Europcar are well-known companies you can book with here.
To get the best deal, book your vehicle from Brussels Airport around three weeks in advance of your Oslo to Brussels flight.

Brussels S. Charleroi Airport (CRL)

After your flight from Oslo to Brussels has landed, you can get to the city centre in about 55 minutes by car. Central Brussels is approximately 48 kms (30 miles) from Brussels S. Charleroi Airport (CRL).
You can expect the journey to take approximately 1 hour 35 minutes on public transport.
Hang the 'Do not disturb' sign on your door and unwind at a hotel near CRL. Here are a few options where you can check in after your flight from Oslo to Brussels:
Keddy By Europcar, Thrifty and Budget make collecting a Brussels S. Charleroi Airport rental car simple. These providers are located around or in the terminal and will have you ready to go in a flash.
Score the best price by booking your ride from CRL two weeks ahead of time. You can also expect to have a greater range of vehicles.

Best time to go to Brussels

It's time to plan your dates for your flight from Oslo to Brussels. July is the most popular month to travel to Brussels. If you prefer a more low-key vibe, go in January.
Book an Oslo to Brussels ticket departing in August if you want to explore the city during its warmest month. Expect temperatures in Brussels to range from 12ºC (54ºF) to 27ºC (81ºF).
Search for cheap flights from Oslo to Brussels in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -2ºC (28ºF) and 8ºC (46ºF) on average.

More about Brussels

Start your Brussels trip off on the right foot by choosing the perfect place to stay. As soon as you've booked your flight from Oslo to Brussels, check out our range of accommodation options including:
All great journeys should include some sightseeing. Grand Place, Atomium and Manneken Pis are attractions you won't want to skip in Brussels.

Explore more of Belgium

You've visited Brussels, now it's time to explore more of Belgium. Journey about 30 miles south to Charleroi to check off its popular sights. From Parc Gobbe to Maison Dermine (art déco — 1921) and Parc Ligny, you've got a jam-packed schedule ahead.
Liege is another essential stop in Belgium and is around 55 miles east of Brussels. No journey is complete without visiting Gare de Liege-Guillemins, Curtius Museum and Montagne de Bueren.