Cheap flights from Brussels to Oslo

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Flight deals from Brussels to Oslo

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

Oslo.$96 per passenger.Departing Tue, Oct 14, returning Sun, Oct 19.Round-trip flight with Norwegian.Outbound direct flight with Norwegian departing from Brussels International on Tue, Oct 14, arriving in Oslo Gardermoen.Inbound direct flight with Norwegian departing from Oslo Gardermoen on Sun, Oct 19, arriving in Brussels International.Price includes taxes and charges.From $96, select.

Oslo.$96 per passenger.Departing Tue, Sep 23, returning Tue, Oct 7.Round-trip flight with Norwegian.Outbound direct flight with Norwegian departing from Brussels International on Tue, Sep 23, arriving in Oslo Gardermoen.Inbound direct flight with Norwegian departing from Oslo Gardermoen on Tue, Oct 7, arriving in Brussels International.Price includes taxes and charges.From $96, select.

Oslo.$104 per passenger.Departing Tue, Sep 2, returning Tue, Sep 23.Round-trip flight with Norwegian.Outbound direct flight with Norwegian departing from Brussels International on Tue, Sep 2, arriving in Oslo Gardermoen.Inbound direct flight with Norwegian departing from Oslo Gardermoen on Tue, Sep 23, arriving in Brussels International.Price includes taxes and charges.From $104, select.

Oslo.$107 per passenger.Departing Tue, Aug 26, returning Sun, Sep 7.Round-trip flight with Norwegian.Outbound direct flight with Norwegian departing from Brussels International on Tue, Aug 26, arriving in Oslo Gardermoen.Inbound direct flight with Norwegian departing from Oslo Gardermoen on Sun, Sep 7, arriving in Brussels International.Price includes taxes and charges.From $107, select.

Oslo.$121 per passenger.Departing Wed, Mar 19, returning Mon, Mar 24.Round-trip flight with Wizz Air and Wizz Air Malta.Outbound indirect flight with Wizz Air, departing from Brussels S. Charleroi on Wed, Mar 19, arriving in Oslo Torp.Inbound indirect flight with Wizz Air Malta, departing from Oslo Torp on Mon, Mar 24, arriving in Brussels S. Charleroi.Price includes taxes and charges.From $121, select.

Oslo.$126 per passenger.Departing Fri, May 9, returning Sun, May 11.Round-trip flight with Wizz Air and Scandinavian Airlines.Outbound indirect flight with Wizz Air, departing from Brussels S. Charleroi on Fri, May 9, arriving in Oslo Torp.Inbound indirect flight with Scandinavian Airlines, departing from Oslo Gardermoen on Sun, May 11, arriving in Brussels International.Price includes taxes and charges.From $126, select.

Oslo.$129 per passenger.Departing Thu, Aug 14, returning Tue, Aug 19.Round-trip flight with Scandinavian Airlines and Norwegian.Outbound direct flight with Scandinavian Airlines departing from Brussels International on Thu, Aug 14, arriving in Oslo Gardermoen.Inbound direct flight with Norwegian departing from Oslo Gardermoen on Tue, Aug 19, arriving in Brussels International.Price includes taxes and charges.From $129, select.

Oslo.$136 per passenger.Departing Sat, Mar 29, returning Wed, Apr 2.Round-trip flight with Ryanair and Scandinavian Airlines.Outbound indirect flight with Ryanair, departing from Brussels S. Charleroi on Sat, Mar 29, arriving in Oslo Torp.Inbound indirect flight with Scandinavian Airlines, departing from Oslo Gardermoen on Wed, Apr 2, arriving in Brussels International.Price includes taxes and charges.From $136, select.

Find the cheapest month to fly from Brussels to Oslo

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

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Direct flights from Brussels to Oslo

Alternative Brussels to Oslo routes

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

Brussels to Oslo: Flight information

The things to know before you go.

Cheapest flight found	$96
Cheapest month to fly	September
Average flight time	1 hr, 57 mins
Most popular airline	Brussels Airlines
Average flights per week	75

Finding cheap flights from Brussels 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 round-trip flights from Brussels to Oslo?

The best price we found for a round-trip flight from Brussels to Oslo is $96. 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 Brussels to Oslo?

1 hour and 57 minutes is the average flight time from Brussels to Oslo.

Which airlines fly direct from Brussels to Oslo?

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

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

There are 88 flights per week flying from Brussels to Oslo, as of March 2025.

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

The cheapest month to fly from Brussels to Oslo is usually March 2025.

What's the cheapest airport to fly to in Oslo?

If you're flying from Brussels, the cheapest airport near Oslo is Oslo Gardermoen – which is 37.1 km away from the center of Oslo. We've found flights to this airport from $96.

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

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Brussels to Oslo on Tuesday, September 23, 2025.

Can I get a direct flight from Brussels to Oslo?

Yes – the average flight time is 1 hour and 57 minutes.

How can I get the best flight deal from Brussels 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 March, the average temperature is usually around -2°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 with from Brussels to Oslo?

The cheapest airline that flies to Oslo is Norwegian.

Traveling from Brussels to Oslo: what you need to know

Brussels has two main airports that could be the jumping-off point for your adventure. Check out your options for reserving a flight from Brussels to Oslo departing from Brussels Airport (BRU) or Brussels S. Charleroi Airport (CRL).
When choosing where to land in Oslo, Oslo Airport Gardermoen (OSL) and Torp Sandefjord Airport (TRF) are the major hubs.
Expect to be in the air for 1 hour 57 minutes. That's the average duration of a direct flight from Brussels to Oslo. These two cities share the same timezone (UTC+1).
With 26 flights a week between the two airports, Brussels Airport (BRU) to Oslo Airport Gardermoen Airport (OSL) is the most popular route. Board the earliest flight from Brussels to Oslo with SAS at 10:00. If you're keen to make the most of your day before taking off, the latest departure from BRU to OSL is with SAS at 21:35.
For hassle-free travel, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to board your flight from Brussels to Oslo.
Traveling during a peak month such as July? Public holidays and other popular seasons can lead to longer queues at check-in and security. Be extra cautious and get there up to four hours ahead of an international flight and two hours before a domestic departure.
If you hold a passport from Belgium and are traveling to Norway for tourism purposes, you won't need a visa. However, visa and entry requirements may vary based on the length and purpose of your stay and are subject to change. For the latest information, contact your destination's nearest consulate or embassy before reserving a cheap flight from Brussels to Oslo.

Flying from Brussels

Brussels Airport (BRU)

If you're searching for a direct flight from Brussels to Oslo, you can board one at Brussels Airport (BRU). Travel from BRU to Oslo Airport Gardermoen Airport (OSL) in one continuous trip.
You can lock in a direct flight from Brussels to Oslo with Brussels Airlines. This top airline operates departures from BRU.
Consider adding a stopover to potentially save money on your flight from Brussels to Oslo. Simply deselect 'Direct flights only' when searching for departures from Brussels Airport. Break up the journey at one of these airports:
- Stockholm Arlanda Airport (ARN)
- Frankfurt Airport (FRA)
- Copenhagen Airport (CPH)
Traveling from central Brussels to BRU takes about 39 minutes by public transport. If you ride-share, drive or grab a cab, you'll cover the 14 kilometers in 21 minutes or so, depending on traffic.
Catching an early flight from Brussels to Oslo? Avoid the last-minute rush to the terminal (and sneak in some extra precious sleep) by picking one of these stays close to Brussels Airport:

Brussels S. Charleroi Airport (CRL)

Visit family or friends or just take a moment to freshen up with a stopover. If you'd like to split up your flight from Brussels to Oslo, check out these options when setting off from Brussels Airport:
- Stockholm Arlanda Airport (ARN)
- Frankfurt Airport (FRA)
- Copenhagen Airport (CPH)
Using public transport, you can travel from central Brussels to CRL in about 1 hour and 37 minutes. The terminal is roughly 56 kilometers away, and making the trip by car will take approximately 56 minutes.
Get your vacation started early with an additional night away from home. Before catching your flight from Brussels to Oslo, take it easy in one of these hotels near Brussels S. Charleroi Airport:

Arriving in Oslo

Oslo Airport Gardermoen Airport (OSL)

Oslo Airport Gardermoen Airport (OSL) to the center of Oslo takes around 38 minutes by car. It's approximately 48 kilometers away.
It takes roughly 30 minutes to get there using public transport.
Consider staying in a hotel close to OSL if you're taking a late flight from Brussels to Oslo. Pick one of these accommodation options and skip the long transfer:

Torp Sandefjord Airport (TRF)

Once your flight from Brussels to Oslo has touched down, you can get to the city center in about 1 hour and 28 minutes by car. Central Oslo is approximately 121 kilometers from Torp Sandefjord Airport (TRF).
You can also travel by public transport, which will take approximately 2 hours and 21 minutes.
After your flight from Brussels to Oslo, tuck yourself in at a hotel close to TRF. These are some great options that'll help you switch to relaxation mode:

How to find the cheapest flights from Brussels to Oslo

The cheapest price we've seen for a one-way ticket from Brussels to Oslo is $51. For a return flight on this route, the best price is $96. Depending on when and how early you book, these fares can change.
Book 10 months before you want to fly. After crunching the numbers on our calendar, this is how far you should book ahead to find cheap tickets from Brussels to Oslo.
The cheapest month for tickets from Brussels to Oslo is June. You can easily compare prices using the 'Whole month' tool to find the dates with the lowest fares.
Log into your online account or use the app to create a Price Alert. We'll notify you right away if there's a cheaper deal on this route. It's easy to do, and it'll save you time looking for cheap tickets from Brussels to Oslo every day.
Tailor your flights using filters. Select your departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Brussels to Oslo.

Best time to go to Oslo

February is the quietest month for flights from Brussels to Oslo, while June is the busiest. Choose the ideal time to visit Oslo based on whether you like a laid-back vibe or a more bustling atmosphere.
Before you book a flight from Brussels to Oslo, think about the type of weather you like best. July is the warmest month in Oslo, with temperatures ranging from 8ºC to 25ºC.
January sees average temperatures of between -14ºC and 1ºC. Search for cheap tickets from Brussels to Oslo around that time if you'd rather travel in cooler conditions.

More about Oslo

Once you've booked your flight from Brussels to Oslo, think about where you'd like to stay in this city. Make one of these options your base for exploring Oslo:
There are so many things to explore in this city it can be difficult to know where to start. Viking Ship Museum, The Norwegian National Opera & Ballet and Akershus Fortress are popular attractions which should feature on any good Oslo itinerary.

Complete your Oslo trip with a car rental

Finding you a cheap flight from Brussels to Oslo isn't the only trick up our sleeve. Check out our car rentals in Oslo and explore at your own pace. We search for deals from trusted car rental companies and put them all in one place. You can instantly compare offers and then book with no fees.