Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport from £69

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — OSL
17 Jun — 24 Jun1
1 adult

Cheapflights Tip: The best prices from Brussels Bruxelles-National to Oslo Gardermoen are usually found in January or March, booked 88 days in advance, depart on a Thursday or Wednesday and return on a Monday

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 12 June 2025.

Round-trip from

£115

One-way from

£69

Popular in

December

Cheapest in

January

Average price

£164

Good round-trip deal

£114 or less
Brussels Airlines
  • Brussels Airlines
  • 15/9-13/10
  • Nonstop
  • 3h 55m total
  • Brussels to Oslo
Search Deals
Norwegian
  • Norwegian
  • 4/7
  • Nonstop
  • 2h 05m total
  • Brussels to Oslo
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Brussels Bruxelles-National to Oslo Gardermoen.
Search Deals

Find flight deals from Bruxelles-National to Oslo Gardermoen

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 12 June 2025.

Mon 15/920:55BRU - OSL
Nonstop1h 55mBrussels Airlines
Mon 13/1006:45OSL - BRU
Nonstop2h 00mBrussels Airlines
Deal found 10/6£115
Fri 5/919:15BRU - OSL
Nonstop2h 05mNorwegian
Sun 7/914:30OSL - BRU
Nonstop2h 10mNorwegian
Deal found 12/6£117
Fri 17/1019:00BRU - OSL
Nonstop1h 50mScandinavian Airlines
Wed 22/1008:20OSL - BRU
Nonstop1h 55mScandinavian Airlines
Deal found 10/6£129
Wed 3/921:15BRU - OSL
1 stop16h 45measyJet
Mon 8/909:10OSL - BRU
1 stop7h 25measyJet
Deal found 10/6£135
Mon 1/906:10BRU - OSL
1 stop4h 55mKLM
Wed 1/1017:20OSL - BRU
1 stop4h 55mKLM
Deal found 10/6£155
Fri 29/813:45BRU - OSL
1 stop8h 25mLufthansa
Mon 1/907:15OSL - BRU
1 stop5h 45mLufthansa
Deal found 11/6£160
Wed 17/920:05BRU - OSL
1 stop17h 00mSWISS
Mon 13/1005:40OSL - BRU
1 stop15h 50mSWISS
Deal found 10/6£164
Fri 25/716:15BRU - OSL
Nonstop2h 05mMultiple Airlines
Fri 1/807:25OSL - BRU
Nonstop1h 55mMultiple Airlines
Deal found 10/6£168

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 12 June 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

Mon 15/9

20:55-22:50

Nonstop1h 55m

Oslo Gardermoen

Mon 13/10

06:45-08:45

Nonstop2h 00m

£115

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Fri 5/9

19:15-21:20

Nonstop2h 05m

Oslo Gardermoen

Sun 7/9

14:30-16:40

Nonstop2h 10m

£117

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Fri 17/10

19:00-20:50

Nonstop1h 50m

Oslo Gardermoen

Wed 22/10

08:20-10:15

Nonstop1h 55m

£129

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Wed 3/9

21:15-14:00

1 stop16h 45m

Oslo Gardermoen

Mon 8/9

09:10-16:35

1 stop7h 25m

£135

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Mon 1/9

06:10-11:05

1 stop4h 55m

Oslo Gardermoen

Thu 2/10

17:20-22:15

1 stop4h 55m

£155

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Fri 29/8

13:45-22:10

1 stop8h 25m

Oslo Gardermoen

Mon 1/9

07:15-13:00

1 stop5h 45m

£160

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Wed 17/9

20:05-13:05

1 stop17h 00m

Oslo Gardermoen

Mon 13/10

05:40-21:30

1 stop15h 50m

£164

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Fri 25/7

16:15-18:20

Nonstop2h 05m

Oslo Gardermoen

Fri 1/8

07:25-09:20

Nonstop1h 55m

£168

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Fri 4/7

16:15-18:20

Nonstop2h 05m

£69

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Tue 24/6

21:10-14:00

1 stop16h 50m

£70

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 17 results
1
2

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 9 June 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, May is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport (average of £103). Flying from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport in July is currently the most expensive (average of £187). 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 12 June 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 37% on your trip compared to booking a flight in the morning.

Rainfall in Oslo Gardermoen by month

Plan your trip to Oslo Gardermoen by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oslo Gardermoen Airport ranges from 40.0 - 90.0 inches per month. August is typically the wettest month, when rainfall can reach 90.0 mm. February is typically the driest time to visit Oslo Gardermoen Airport when rainfall is around 40.0 mm.

Temperature in Oslo Gardermoen by month

Plan your trip to Oslo Gardermoen by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oslo Gardermoen Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).

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 12 June 2025.
Read through reviews of airlines operating flights from Brussels to Oslo, such as KLM, airBaltic and Norwegian. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,358 reviews
Check prices

Food

7.2

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Food

7.2

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
airBaltic
7.8
Good
179 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Food

7.2

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Norwegian
7.8
Good
233 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Food

7.2

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Finnair
7.6
Good
1,290 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Food

7.2

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
SWISS
7.5
Good
1,624 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Food

7.2

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

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.

  • 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 Brussels Airlines. Our recent data shows that you can find tickets from as low as £115 on this airline. Additional options worth looking into are Norwegian and Scandinavian Airlines, starting at £117 and £129 round-trip. Brussels Airlines is currently priced 22% 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 Norwegian, which is currently one of the cheapest options available, starting at £69. easyJet flights start at £70 while deals on Brussels Airlines start at £78 one-way.

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

    Consider ANA (88%), Scandinavian Airlines (86%) or Aegean Airlines (82%) when booking your flight. These represent the most reliable airlines when flying from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport.

  • What are the cheapest flights from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport?

    On average you can expect to pay £131 for a flight from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport. The cheapest flight overall is £69 while the most popular route, (Brussels Bruxelles-National - Oslo Gardermoen) is currently priced at £129.

  • 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, May is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport (average of £103). Flying from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport in July is currently the most expensive (average of £187). 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 Brussels Bruxelles-National Airport?

Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locations
Lillehammer
Gardermoen
Drammen
Fredrikstad

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£84Average£241FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Brussels AirlinesCheapest£90Average£164FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights