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

View €49 flight on Sun, 3 May 2026Opens 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 €137 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Brussels Airlines
Thu, 16 Oct - Mon, 20 Oct
OSL
Oslo
BRU
Brussels
€137 Return, found 2 days ago
€137
Return
found 2 days ago
Select Brussels Airlines flight, departing Thu, 16 Oct from Oslo to Brussels, returning Mon, 20 Oct, priced at €137 found 2 days ago
Brussels Airlines
Thu, 9 Oct - Mon, 13 Oct
OSL
Oslo
BRU
Brussels
€151 Return, found 5 days ago
€151
Return
found 5 days ago
Select Brussels Airlines flight, departing Thu, 9 Oct from Oslo to Brussels, returning Mon, 13 Oct, priced at €151 found 5 days ago
Brussels Airlines
Thu, 16 Oct - Mon, 20 Oct
OSL
Oslo
BRU
Brussels
€162 Return, found 2 days ago
€162
Return
found 2 days ago
Select Brussels Airlines flight, departing Thu, 16 Oct from Oslo to Brussels, returning Mon, 20 Oct, priced at €162 found 2 days ago
Brussels Airlines
Thu, 16 Oct - Mon, 20 Oct
OSL
Oslo
BRU
Brussels
€167 Return, found 2 days ago
€167
Return
found 2 days ago
Select Brussels Airlines flight, departing Thu, 16 Oct from Oslo to Brussels, returning Mon, 20 Oct, priced at €167 found 2 days ago
Norwegian Air Shuttle
Fri, 10 Oct - Tue, 14 Oct
OSL
Oslo
BRU
Brussels
€169 Return, found 4 days ago
€169
Return
found 4 days ago
Select Norwegian Air Shuttle flight, departing Fri, 10 Oct from Oslo to Brussels, returning Tue, 14 Oct, priced at €169 found 4 days ago
Brussels Airlines
Thu, 16 Oct - Mon, 20 Oct
OSL
Oslo
BRU
Brussels
€172 Return, found 2 days ago
€172
Return
found 2 days ago
Select Brussels Airlines flight, departing Thu, 16 Oct from Oslo to Brussels, returning Mon, 20 Oct, priced at €172 found 2 days ago
Scandinavian Airlines
Thu, 16 Oct - Mon, 20 Oct
OSL
Oslo
BRU
Brussels
€174 Return, found 2 days ago
€174
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Thu, 16 Oct from Oslo to Brussels, returning Mon, 20 Oct, priced at €174 found 2 days ago
Brussels Airlines
Thu, 9 Oct - Mon, 13 Oct
OSL
Oslo
BRU
Brussels
€176 Return, found 5 days ago
€176
Return
found 5 days ago
Select Brussels Airlines flight, departing Thu, 9 Oct from Oslo to Brussels, returning Mon, 13 Oct, priced at €176 found 5 days ago
Swiss International Air Lines
Thu, 9 Oct - Mon, 13 Oct
OSL
Oslo
BRU
Brussels
€180 Return, found 5 days ago
€180
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Thu, 9 Oct from Oslo to Brussels, returning Mon, 13 Oct, priced at €180 found 5 days ago
Lufthansa
Fri, 10 Oct - Mon, 13 Oct
OSL
Oslo
BRU
Brussels
€182 Return, found 5 days ago
€182
Return
found 5 days ago
Select Lufthansa flight, departing Fri, 10 Oct from Oslo to Brussels, returning Mon, 13 Oct, priced at €182 found 5 days ago

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 €137. 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.

Travel information

Travel information

0
Origin airport
Gardermoen
Destination airport
Brussels - National
Return price
€137
Distance
1106 km

Book with confidence

Book with confidence

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 €137. 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.
Perfect flights from Oslo to Brussels

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to Expedia members.