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Oslo Gardermoen

$99+ Cheap flights from Bruxelles-National (BRU) to Oslo Gardermoen (OSL)

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — OSL
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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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 Thursday or Friday and return on a Sunday

Cheap 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 December 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2812:35 pmBRU - OSL
Nonstop1h 55mScandinavian Airlines
Thu 1/110:00 amOSL - BRU
1 stop4h 30mScandinavian Airlines
Deal found 12/15$305
This Scandinavian Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1811:30 amBRU - OSL
Nonstop1h 55mScandinavian Airlines
Tue 12/238:00 amOSL - BRU
1 stop6h 30mScandinavian Airlines
Deal found 12/16$312
This Scandinavian Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/268:30 pmBRU - OSL
1 stop12h 50mScandinavian Airlines
Thu 1/110:00 amOSL - BRU
1 stop4h 30mScandinavian Airlines
Deal found 12/15$350
This Scandinavian Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:40 pmBRU - OSL
Nonstop1h 55mScandinavian Airlines
Fri 1/27:05 pmOSL - BRU
1 stop14h 35mScandinavian Airlines
Deal found 12/15$380
This KLM deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:45 amBRU - OSL
1 stop5h 30mKLM
Tue 12/235:00 pmOSL - BRU
1 stop5h 20mKLM
Deal found 12/16$387

Find 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 December 16, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$164
(Scandinavian Airlines)

One-way from

$98
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$245

Good round-trip deal

$341 or less

Good one-way deal

$121 or less
Provider with most accurate pricing for Brussels Bruxelles-National-Oslo Gardermoen flight deals.
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Provider most trusted by Cheapflights users for Brussels Bruxelles-National-Oslo Gardermoen flights.
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From Brussels Bruxelles-National to Oslo Gardermoen
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One-way flight from Brussels Bruxelles-National to Oslo Gardermoen
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Highest demand for flights based on searches. 10% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from Brussels Bruxelles-National to Oslo Gardermoen.
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Price to beat on a one-way flight from Brussels Bruxelles-National to Oslo Gardermoen.
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Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated December 16, 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

Thu 3/19

11:30 am-1:25 pm

Nonstop1h 55m

Oslo Gardermoen

Mon 3/23

8:45 am-10:50 am

Nonstop2h 05m

$164

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Sun 5/24

8:55 pm-10:50 pm

Nonstop1h 55m

Oslo Gardermoen

Sat 5/30

6:45 am-8:45 am

Nonstop2h 00m

$205

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Mon 5/11

6:55 pm-10:50 pm

1 stop3h 55m

Oslo Gardermoen

Mon 5/18

6:35 pm-8:30 pm

Nonstop1h 55m

$205

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Fri 3/6

11:20 am-7:45 pm

1 stop8h 25m

Oslo Gardermoen

Sun 3/8

10:50 am-7:05 pm

1 stop8h 15m

$209

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Sat 2/7

10:45 am-4:15 pm

1 stop5h 30m

Oslo Gardermoen

Tue 2/10

9:25 am-2:15 pm

1 stop4h 50m

$213

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Fri 2/6

8:05 am-11:50 am

1 stop3h 45m

Oslo Gardermoen

Sun 2/8

9:25 am-2:15 pm

1 stop4h 50m

$214

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Sat 3/28

6:15 am-11:50 am

1 stop5h 35m

Oslo Gardermoen

Tue 3/31

6:30 am-9:40 am

1 stop3h 10m

$219

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Thu 5/14

3:15 pm-8:15 pm

1 stop5h 00m

Oslo Gardermoen

Mon 5/18

8:45 am-10:40 am

Nonstop1h 55m

$220

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Sun 4/12

3:15 pm-7:00 pm

1 stop3h 45m

Oslo Gardermoen

Fri 4/17

8:45 am-10:40 am

Nonstop1h 55m

$220

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Sun 3/29

3:10 pm-6:30 pm

1 stop3h 20m

Oslo Gardermoen

Wed 4/1

5:20 pm-10:15 pm

1 stop4h 55m

$223

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 22 results
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Compare providers for flights from Bruxelles-National to Oslo Gardermoen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bruxelles-National to Oslo Gardermoen in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
GotogatePrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Brussels Bruxelles-National Airport-Oslo Gardermoen Airport flights, users find the pricing of Gotogate to be most consistent on Cheapflights vs. Gotogate Users can find the same prices on Brussels Bruxelles-National Airport-Oslo Gardermoen Airport flight deals on Cheapflights vs. Gotogate >95% of the time. Price accuracy is based on data collected from Brussels Bruxelles-National Airport-Oslo Gardermoen Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Brussels Bruxelles-National Airport-Oslo Gardermoen Airport flights, Cheapflights users trust Gotogate the most. Gotogate has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Brussels Bruxelles-National Airport-Oslo Gardermoen Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 round-trip flight from Bruxelles-National to Oslo Gardermoen. Price data was last updated on December 12, 2025.

The best time to book flights from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 $80). Flying from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport in December is currently the most expensive (average of $160). 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 December 16, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 44% on flights from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport by exploring options for tickets at noon.

How much does it cost to fly round-trip 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 December 16, 2025.
See what other customers who have flown with Norwegian, Scandinavian Airlines, and Brussels Airlines from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Norwegian
7.7
Good
242 reviews

Food

6.6

Comfort

7.6

Boarding

7.7

Overall

7.7

Entertainment

6.0

Crew

8.2

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Norwegian
7.7
Good
242 reviews
Norwegian
7.7
Good
242 reviews

Food

6.6

Comfort

7.6

Boarding

7.7

Overall

7.7

Entertainment

6.0

Crew

8.2

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Scandinavian Airlines
7.4
Good
1,606 reviews
Norwegian
7.7
Good
242 reviews

Food

6.6

Comfort

7.6

Boarding

7.7

Overall

7.7

Entertainment

6.0

Crew

8.2

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Brussels Airlines
7.2
Good
375 reviews
Norwegian
7.7
Good
242 reviews

Food

6.6

Comfort

7.6

Boarding

7.7

Overall

7.7

Entertainment

6.0

Crew

8.2

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight

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?

    For as low as $164, Scandinavian Airlines can have you in Oslo Gardermoen Airport from Brussels Bruxelles-National Airport in 1h 55m. Airlines will cover a distance of 691 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, Scandinavian Airlines ($115), Norwegian ($123), and Brussels Airlines ($138) offers the cheapest pricing from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport. 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 Norwegian, which is currently one of the cheapest options available, starting at $69. Brussels Airlines flights start at $90 while deals on Scandinavian Airlines start at $98 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport consider choosing Norwegian (100%), Cathay Pacific (100%) or Etihad Airways (96%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport is $94. On average you can expect to pay $337. The most popular route, (Brussels Bruxelles-National - Oslo Gardermoen), can usually be booked for $218.

  • 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 vacation 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 $80). Flying from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport in December is currently the most expensive (average of $160). 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

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Top 3 airlines flying from Bruxelles-National to Oslo Gardermoen

Discover the top 3 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 2,558,603 searches. Data last updated December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
NorwegianCheapest$123Average$183FlexibilityNo cancel feeOn-time74%
Brussels AirlinesCheapest$139Average$257FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$147Average$239FlexibilityNo cancel feeOn-time77%

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