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Cheap flights from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport from £82

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/2. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — OSL
14 Nov — 21 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Brussels Bruxelles-National to Oslo Gardermoen are usually found in January or September, booked 87 days in advance, depart on a Wednesday or Thursday and return on a Sunday

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Cheapest flights from Bruxelles-National to Oslo Gardermoen
Explore the most affordable flight options available from Bruxelles-National to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2025.

Thu 27/1115:10BRU - OSL
Nonstop2h 00mBrussels Airlines
Thu 4/1218:00OSL - BRU
Nonstop2h 05mBrussels Airlines
Deal found 13/10£137
Thu 27/1111:30BRU - OSL
Nonstop1h 55mScandinavian Airlines
Thu 4/1222:00OSL - BRU
1 stop11h 40mScandinavian Airlines
Deal found 13/10£139
Wed 12/1115:10BRU - OSL
Nonstop2h 00mBrussels Airlines
Sat 15/1106:45OSL - BRU
Nonstop2h 10mBrussels Airlines
Deal found 14/10£140
Fri 14/1114:45BRU - OSL
1 stop3h 30mKLM
Sat 22/1117:00OSL - BRU
1 stop5h 20mKLM
Deal found 13/10£159
Thu 27/1108:05BRU - OSL
1 stop3h 45mKLM
Wed 3/1206:30OSL - BRU
1 stop3h 40mKLM
Deal found 14/10£159
Tue 23/1217:10BRU - OSL
Nonstop1h 55mScandinavian Airlines
Mon 5/108:45OSL - BRU
Nonstop2h 05mScandinavian Airlines
Deal found 13/10£162
Sat 13/1206:15BRU - OSL
1 stop5h 35mKLM
Thu 18/1217:00OSL - BRU
1 stop5h 20mKLM
Deal found 13/10£162
Thu 20/1115:10BRU - OSL
1 stop5h 10mScandinavian Airlines
Sun 23/1109:55OSL - BRU
Nonstop2h 00mScandinavian Airlines
Deal found 13/10£163
Wed 3/1214:45BRU - OSL
1 stop3h 30mKLM
Tue 9/1219:00OSL - BRU
1 stop3h 20mKLM
Deal found 14/10£165
Wed 12/1108:05BRU - OSL
1 stop3h 45mKLM
Mon 17/1117:00OSL - BRU
1 stop5h 20mKLM
Deal found 14/10£165
Fri 28/1114:45BRU - OSL
1 stop3h 30mKLM
Fri 5/1206:30OSL - BRU
1 stop3h 40mKLM
Deal found 14/10£166

Cheap flight deals from Bruxelles-National to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) to Oslo Gardermoen (OSL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 October 2025.

Round-trip from

£137

One-way from

£82

Popular in

July

Cheapest in

January

Average price

£153
Brussels Airlines
  • Brussels Airlines
  • 27/11-4/12
  • Nonstop
  • 4h 05m total
  • Brussels to Oslo
Search Deals
Scandinavian Airlines
  • Scandinavian Airlines
  • 18/2
  • Nonstop
  • 1h 55m total
  • Brussels to Oslo
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£15 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bruxelles-National to Oslo Gardermoen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 October 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport that are best for you.

Fly from

Bruxelles-National

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Wed 12/11

15:10-17:10

Nonstop2h 00m

Oslo Gardermoen

Sat 15/11

06:45-08:55

Nonstop2h 10m

£140

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Fri 5/12

15:10-17:10

Nonstop2h 00m

Oslo Gardermoen

Sat 6/12

06:45-08:55

Nonstop2h 10m

£140

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Mon 16/3

20:55-22:55

Nonstop2h 00m

Oslo Gardermoen

Wed 25/3

18:00-20:05

Nonstop2h 05m

£140

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Thu 8/1

10:45-16:15

1 stop5h 30m

Oslo Gardermoen

Thu 22/1

17:00-22:20

1 stop5h 20m

£159

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Wed 7/1

10:45-16:15

1 stop5h 30m

Oslo Gardermoen

Sat 24/1

06:30-10:10

1 stop3h 40m

£159

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Fri 30/1

10:45-16:15

1 stop5h 30m

Oslo Gardermoen

Mon 2/2

06:30-10:10

1 stop3h 40m

£160

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Mon 2/2

08:05-11:50

1 stop3h 45m

Oslo Gardermoen

Tue 10/2

17:00-22:20

1 stop5h 20m

£160

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Tue 3/2

08:05-11:50

1 stop3h 45m

Oslo Gardermoen

Mon 9/2

17:00-22:20

1 stop5h 20m

£160

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Tue 23/12

17:10-19:05

Nonstop1h 55m

Oslo Gardermoen

Mon 5/1

08:45-10:50

Nonstop2h 05m

£162

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Wed 3/12

06:15-11:50

1 stop5h 35m

Oslo Gardermoen

Mon 8/12

19:00-22:20

1 stop3h 20m

£165

Flights are sorted by cheapest return flights first.

Deals found on 13/10

Showing 1-10 of 21 results
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Best time to book a flight from Bruxelles-National to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Bruxelles-National with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport

How far ahead should I book a flight from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport?

Use this chart to determine the optimal time to book a return flight from Bruxelles-National to Oslo Gardermoen. Price data was last updated on 10 October 2025.

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport?

Currently, August is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport (average of £60). Flying from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport in April is currently the most expensive (average of £109). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BRU to OSL?

Find hourly flight availability from Bruxelles-National to Oslo Gardermoen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 October 2025.

A simple way to save on the total cost of your ticket is to fly from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight at midday.

How much does it cost for a return flight from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport?

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo Gardermoen. Reviews last updated 15 October 2025.
Read reviews from past customers who have flown with Scandinavian Airlines and Brussels Airlines from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
1,531 reviews
Check prices

Boarding

7.6

Comfort

7.3

Crew

8.0

Food

6.6

Entertainment

6.6

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Scott,Sept 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
Scandinavian Airlines
7.4
Good
1,531 reviews
Scandinavian Airlines
7.4
Good
1,531 reviews
Check prices

Boarding

7.6

Comfort

7.3

Crew

8.0

Food

6.6

Entertainment

6.6

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Scott,Sept 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
Brussels Airlines
7.2
Good
365 reviews
Scandinavian Airlines
7.4
Good
1,531 reviews
Check prices

Boarding

7.6

Comfort

7.3

Crew

8.0

Food

6.6

Entertainment

6.6

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Scott,Sept 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.

Related info for your journey

Find useful and relevant information for your journey from Bruxelles-National to Oslo Gardermoen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport?

    Brussels Airlines and KLM can get you from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport in just under 2h. Your travel time can differ by up to 3h 30m. Airlines will cover a distance of 691 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport round-trip?

    Our cheapest airline available from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport is Scandinavian Airlines. Our recent data shows that you can find tickets from as low as £85 on this airline. An additional option worth looking into is Brussels Airlines, starting at £89. Scandinavian Airlines is currently priced 43% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport one-way?

    To fly one-way, consider booking your trip with Scandinavian Airlines, which is currently one of the cheapest options available, starting at £82. Brussels Airlines flights start at £83 while deals on KLM start at £94 one-way.

  • What are the most reliable airlines from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport?

    Consider Thai Lion Air (100%), Norwegian (92%) or Norwegian (92%) when booking your flight. These represent the most reliable airlines when flying from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport.

  • Can I find deals for flights from Bruxelles-National to Oslo Gardermoen that include hotel bookings?

    Yes. In addition to deals on Bruxelles-National to Oslo Gardermoen flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bruxelles-National to Oslo Gardermoen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bruxelles-National to Oslo Gardermoen.

  • Can I find deals for business class flights from Bruxelles-National to Oslo Gardermoen?

    Yes. Cheapflights offers flight deals from Bruxelles-National to Oslo Gardermoen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport?

    Currently, August is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport (average of £60). Flying from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport in April is currently the most expensive (average of £109). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Oslo Gardermoen Airport?

Book flights to Oslo Gardermoen Airport if you plan to visit one of these locations
Lillehammer
Fredrikstad
Drammen
Gardermoen

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Top 2 airlines flying from Bruxelles-National to Oslo Gardermoen

Discover the top 2 airlines that operate flights from Bruxelles-National to Oslo Gardermoen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£85Average£203FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Brussels AirlinesCheapest£89Average£161FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Bruxelles-National to Oslo Gardermoen?

Deals for Bruxelles-National to Oslo Gardermoen flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Bruxelles-National to Oslo Gardermoen?

Cheapflights simply makes it quick and affordable to book flights from Bruxelles-National to Oslo Gardermoen by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Bruxelles-National to Oslo Gardermoen with no change fees?

Need flexible booking options for your flight to Oslo Gardermoen from Bruxelles-National? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Bruxelles-National to Oslo Gardermoen become cheaper?

Yes, Cheapflights offers price alerts on Bruxelles-National to Oslo Gardermoen flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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