€49 Cheap Flights Oslo to Brussels (OSL-BRU)

View €49 flight on Tue, 9 Sep 2025Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Brussels Airport (BRU)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 15% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Oslo to Brussels (OSL-BRU)

Prices were available within the past 7 days and start at €49 for one-way flights and €140 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.
Norwegian Air Shuttle
Tue, 9 Sep - Thu, 11 Sep
OSL
Oslo
BRU
Brussels
€140
Return
Found 4 days ago
Select Norwegian Air Shuttle flight, departing Tue, 9 Sep from Oslo to Brussels, returning Thu, 11 Sep, priced at €140 Found 4 days ago
Scandinavian Airlines
Tue, 9 Sep - Thu, 11 Sep
OSL
Oslo
BRU
Brussels
€150
Return
Found 4 days ago
Select Scandinavian Airlines flight, departing Tue, 9 Sep from Oslo to Brussels, returning Thu, 11 Sep, priced at €150 Found 4 days ago
Brussels Airlines
Sun, 2 Nov - Sun, 9 Nov
OSL
Oslo
BRU
Brussels
€157
Return
Found 5 days ago
Select Brussels Airlines flight, departing Sun, 2 Nov from Oslo to Brussels, returning Sun, 9 Nov, priced at €157 Found 5 days ago
Norwegian Air Shuttle
Tue, 9 Sep - Thu, 11 Sep
OSL
Oslo
BRU
Brussels
€158
Return
Found 4 days ago
Select Norwegian Air Shuttle flight, departing Tue, 9 Sep from Oslo to Brussels, returning Thu, 11 Sep, priced at €158 Found 4 days ago
Norwegian Air Shuttle
Tue, 9 Sep - Thu, 11 Sep
OSL
Oslo
BRU
Brussels
€166
Return
Found 4 days ago
Select Norwegian Air Shuttle flight, departing Tue, 9 Sep from Oslo to Brussels, returning Thu, 11 Sep, priced at €166 Found 4 days ago
Brussels Airlines
Tue, 9 Sep - Thu, 11 Sep
OSL
Oslo
BRU
Brussels
€172
Return
Found 4 days ago
Select Brussels Airlines flight, departing Tue, 9 Sep from Oslo to Brussels, returning Thu, 11 Sep, priced at €172 Found 4 days ago
Scandinavian Airlines
Tue, 9 Sep - Thu, 11 Sep
OSL
Oslo
BRU
Brussels
€173
Return
Found 4 days ago
Select Scandinavian Airlines flight, departing Tue, 9 Sep from Oslo to Brussels, returning Thu, 11 Sep, priced at €173 Found 4 days ago
Scandinavian Airlines
Tue, 9 Sep - Thu, 11 Sep
OSL
Oslo
BRU
Brussels
€178
Return
Found 4 days ago
Select Scandinavian Airlines flight, departing Tue, 9 Sep from Oslo to Brussels, returning Thu, 11 Sep, priced at €178 Found 4 days ago
Air Baltic
Tue, 9 Sep - Thu, 11 Sep
OSL
Oslo
BRU
Brussels
€217
Return
Found 4 days ago
Select Air Baltic flight, departing Tue, 9 Sep from Oslo to Brussels, returning Thu, 11 Sep, priced at €217 Found 4 days ago
LOT-Polish Airlines
Sun, 2 Nov - Sun, 9 Nov
OSL
Oslo
BRU
Brussels
€219
Return
Found 5 days ago
Select LOT-Polish Airlines flight, departing Sun, 2 Nov from Oslo to Brussels, returning Sun, 9 Nov, priced at €219 Found 5 days ago
Oslo to Brussels route information
Origin airport
Gardermoen
Destination airport
Brussels - National
Return price
€140
Distance
1106 km
Average flight time
1 hour 57 mins

Perfect flights from Oslo to Brussels

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Oslo to Brussels. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of Brussels, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Gardermoen to Brussels - National ticket options cater to your travel preferences, with incredible one-way fares from €49 and roundtrip prices from €140. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Brussels - National and explore Brussels and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your OSL to BRU travel arrangements today and embark on the journey of a lifetime in Brussels.

Frequently asked questions

How much is a flight from Gardermoen Airport (OSL) to BRU?
If you’re travelling from OSL to Brussels Airport, round-trip journeys start from €140. This figure is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don’t delay. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Gardermoen Airport (OSL) to BRU?
The majority of flights can be cancelled online, but whether or not you are charged a fee varies between airlines. If you do need to cancel your break, follow the instructions in the Customer Service Portal.
How do I find cheap flights from OSL to Brussels Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for OSL to Brussels - National Airport (BRU) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Oslo Gardermoen Airport to Brussels - National Airport (BRU)?
The flight distance from Oslo Gardermoen Airport (OSL) to BRU (BRU) is 1,100 kilometres. You’ll be stepping off the plane and collecting your baggage from the carousel in no time at all.
Which airlines fly direct from Oslo Gardermoen Airport to Brussels - National Airport (BRU)?
There are a few airlines that travel directly from Gardermoen Airport (OSL) to Brussels Airport. Brussels Airlines (SN) is a popular choice, offering 52 services on this route each month. Another carrier operating on this route is SAS (SK). You’ll have 47 flights each month to take your pick of.
Are OSL to Brussels - National Airport (BRU) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Gardermoen Airport (OSL) to Brussels - National Airport (BRU) can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out entirely! If you’d prefer to play it safe and start planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines publish their prices so far in advance. Our suggestion? Check back often as prices are updated frequently.

Explore a world of travel with Expedia

*Available to Expedia members.