Cheap flights from Brussels to Oslo - Southern Norway

View AU$144 flight on Mon, 8 Dec. 2025Opens in a new window

Popular airlines from Brussels to Oslo - Southern Norway

  • Finnair

    Finnair

  • KLM

    KLM

  • British Airways

    British Airways

  • Air Baltic

    Air Baltic

  • Lufthansa

    Lufthansa

  • LOT-Polish Airlines

    LOT-Polish Airlines

  • Swiss International Air Lines

    Swiss International Air Lines

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Cheap Flights from Brussels (BRU) to Oslo - Southern Norway (OSL)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Brussels Airlines
Fri, 3 Oct. - Sun, 5 Oct.
BRU
Brussels
OSL
Oslo
AU$285 Return, found 3 days ago
AU$285
Return
found 3 days ago
Select Brussels Airlines flight, departing Fri, 3 Oct. from Brussels to Oslo, returning Sun, 5 Oct., priced at AU$285 found 3 days ago
Scandinavian Airlines
Sun, 26 Oct. - Wed, 29 Oct.
BRU
Brussels
OSL
Oslo
AU$304 Return, found 4 hours ago
AU$304
Return
found 4 hours ago
Select Scandinavian Airlines flight, departing Sun, 26 Oct. from Brussels to Oslo, returning Wed, 29 Oct., priced at AU$304 found 4 hours ago
KLM
Fri, 3 Oct. - Sun, 5 Oct.
ZYR
Brussels
OSL
Oslo
AU$417 Return, found 3 days ago
AU$417
Return
found 3 days ago
Select KLM flight, departing Fri, 3 Oct. from Brussels to Oslo, returning Sun, 5 Oct., priced at AU$417 found 3 days ago
Air Baltic
Fri, 3 Oct. - Sun, 5 Oct.
BRU
Brussels
OSL
Oslo
AU$483 Return, found 3 days ago
AU$483
Return
found 3 days ago
Select Air Baltic flight, departing Fri, 3 Oct. from Brussels to Oslo, returning Sun, 5 Oct., priced at AU$483 found 3 days ago
Widerøe
Fri, 3 Oct. - Sun, 5 Oct.
BRU
Brussels
TRF
Sandefjord
AU$503 Return, found 3 days ago
AU$503
Return
found 3 days ago
Select Widerøe flight, departing Fri, 3 Oct. from Brussels to Sandefjord, returning Sun, 5 Oct., priced at AU$503 found 3 days ago
Lufthansa
Sun, 26 Oct. - Wed, 29 Oct.
BRU
Brussels
OSL
Oslo
AU$528 Return, found 4 hours ago
AU$528
Return
found 4 hours ago
Select Lufthansa flight, departing Sun, 26 Oct. from Brussels to Oslo, returning Wed, 29 Oct., priced at AU$528 found 4 hours ago

Find the cheapest month to fly from Brussels (BRU) to Oslo (OSL)

January is typically the cheapest month to fly

From AU$175 - AU$319 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.