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Oslo Gardermoen

$117+ 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — OSL
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
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 March, booked 87 days in advance, depart on a Thursday or Wednesday and return on a Sunday

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 July 30, 2025.

Round-trip from

$155
(Mytrip)

One-way from

$117
(Connections by easyJet)

Popular in

July

Cheapest in

January

Average price

$268

Good round-trip deal

$247 or less

Good one-way deal

$190 or less
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. 14% potential increase in price ($34 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 July 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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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 July 30, 2025.

This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/127:15 pmBRU - OSL
Nonstop2h 05mMultiple Airlines
Tue 9/239:10 pmOSL - BRU
1 stop21h 10mMultiple Airlines
Deal found 7/29$155
This Brussels Airlines deal was found by Cheapflights users on 7/30. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/48:55 pmBRU - OSL
Nonstop1h 55mBrussels Airlines
Tue 9/306:45 amOSL - BRU
Nonstop2h 00mBrussels Airlines
Deal found 7/30$161
This Norwegian deal was found by Cheapflights users on 7/29. 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 Norwegian is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/227:15 pmBRU - OSL
Nonstop2h 05mNorwegian
Tue 8/2611:15 amOSL - BRU
Nonstop2h 10mNorwegian
Deal found 7/29$166
This Connections by easyJet deal was found by Cheapflights users on 7/29. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/128:10 amBRU - OSL
1 stop11h 30measyJet
Tue 9/232:40 pmOSL - BRU
1 stop5h 55measyJet
Deal found 7/29$167
This Scandinavian Airlines deal was found by Cheapflights users on 7/29. 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.
Sun 10/1211:55 amBRU - OSL
Nonstop1h 50mScandinavian Airlines
Thu 10/308:45 amOSL - BRU
Nonstop2h 05mScandinavian Airlines
Deal found 7/29$181
This KLM deal was found by Cheapflights users on 7/30. 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 12/188:05 amBRU - OSL
1 stop3h 45mKLM
Wed 12/247:00 pmOSL - BRU
1 stop3h 20mKLM
Deal found 7/30$212
This Lufthansa deal was found by Cheapflights users on 7/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/289:05 amBRU - OSL
1 stop8h 40mLufthansa
Mon 11/311:50 amOSL - BRU
1 stop8h 00mLufthansa
Deal found 7/30$221

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 July 30, 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

Fri 9/12

7:15 pm-9:20 pm

Nonstop2h 05m

Oslo Gardermoen

Tue 9/23

9:10 pm-6:20 pm

1 stop21h 10m

$155

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Thu 9/4

8:55 pm-10:50 pm

Nonstop1h 55m

Oslo Gardermoen

Tue 9/30

6:45 am-8:45 am

Nonstop2h 00m

$161

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Fri 8/22

7:15 pm-9:20 pm

Nonstop2h 05m

Oslo Gardermoen

Tue 8/26

11:15 am-1:25 pm

Nonstop2h 10m

$166

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Fri 9/12

8:10 am-7:40 pm

1 stop11h 30m

Oslo Gardermoen

Tue 9/23

2:40 pm-8:35 pm

1 stop5h 55m

$167

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Sun 10/12

11:55 am-1:45 pm

Nonstop1h 50m

Oslo Gardermoen

Thu 10/30

8:45 am-10:50 am

Nonstop2h 05m

$181

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Thu 12/18

8:05 am-11:50 am

1 stop3h 45m

Oslo Gardermoen

Wed 12/24

7:00 pm-10:20 pm

1 stop3h 20m

$212

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Tue 10/28

9:05 am-5:45 pm

1 stop8h 40m

Oslo Gardermoen

Mon 11/3

11:50 am-7:50 pm

1 stop8h 00m

$221

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Sun 9/7

9:45 pm-8:35 am

1 stop10h 50m

$117

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Wed 8/20

10:15 am-10:30 pm

1 stop12h 15m

$125

BrusselsOslo

BRU - OSL

BRUOSL

Brussels Bruxelles-National

Wed 8/20

3:20 pm-5:15 pm

Nonstop1h 55m

$131

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 13 results
1
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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 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 July 25, 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, November is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport (average of $567). Flying from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,010). 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 July 30, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 10% on flights from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport by exploring options for tickets in the afternoon.

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 July 30, 2025.
See what other customers who have flown with KLM, Norwegian, and SWISS 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.
KLM
7.8
Good
1,383 reviews

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Norwegian
7.8
Good
234 reviews
KLM
7.8
Good
1,383 reviews

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
SWISS
7.5
Good
1,686 reviews
KLM
7.8
Good
1,383 reviews

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Scandinavian Airlines
7.3
Good
1,453 reviews
KLM
7.8
Good
1,383 reviews

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Brussels Airlines
7.3
Good
350 reviews
KLM
7.8
Good
1,383 reviews

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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?

    According to our current data, Norwegian ($157), Brussels Airlines ($161), and easyJet ($167) offers the cheapest pricing from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport. Norwegian 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 easyJet, which is currently one of the cheapest options available, starting at $117. Scandinavian Airlines flights start at $125 while deals on Brussels Airlines start at $131 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 Delta (84%), Scandinavian Airlines (79%) or Singapore Airlines (78%) 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 $81. On average you can expect to pay $265. The most popular route, (Brussels Bruxelles-National - Oslo Gardermoen), can usually be booked for $134.

  • 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, November is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport (average of $567). Flying from Brussels Bruxelles-National Airport to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,010). 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

Traveling to a place near Oslo Gardermoen Airport?

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

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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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$115Average$234FlexibilityNo cancel feeOn-time77%
Brussels AirlinesCheapest$138Average$255FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$195Average$226FlexibilityNo cancel feeOn-time75%

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