Cheap flights from Oslo

View AU$131 flight on Sun, 30 Nov. 2025Opens in a new window

Popular airlines from Oslo

  • SAS

    SAS

  • KLM

    KLM

  • Lufthansa

    Lufthansa

  • Air France

    Air France

  • British Airways

    British Airways

  • Finnair

    Finnair

  • Swiss International Air Lines

    Swiss International Air Lines

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Cheapest flights from Oslo

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Mon, 6 Oct. - Fri, 10 Oct.
OSL
Oslo
BCN
Barcelona
AU$304 Return, found 5 days ago
AU$304
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Mon, 6 Oct. from Oslo to Barcelona, returning Fri, 10 Oct., priced at AU$304 found 5 days ago
Brussels Airlines
Mon, 6 Oct. - Fri, 10 Oct.
OSL
Oslo
BCN
Barcelona
AU$313 Return, found 5 days ago
AU$313
Return
found 5 days ago
Select Brussels Airlines flight, departing Mon, 6 Oct. from Oslo to Barcelona, returning Fri, 10 Oct., priced at AU$313 found 5 days ago
Lufthansa
Mon, 6 Oct. - Fri, 10 Oct.
OSL
Oslo
BCN
Barcelona
AU$328 Return, found 5 days ago
AU$328
Return
found 5 days ago
Select Lufthansa flight, departing Mon, 6 Oct. from Oslo to Barcelona, returning Fri, 10 Oct., priced at AU$328 found 5 days ago
Air France
Mon, 6 Oct. - Fri, 10 Oct.
OSL
Oslo
BCN
Barcelona
AU$398 Return, found 5 days ago
AU$398
Return
found 5 days ago
Select Air France flight, departing Mon, 6 Oct. from Oslo to Barcelona, returning Fri, 10 Oct., priced at AU$398 found 5 days ago
Swiss International Air Lines
Fri, 12 Sep. - Fri, 19 Sep.
OSL
Oslo
BCN
Barcelona
AU$423 Return, found 22 hours ago
AU$423
Return
found 22 hours ago
Select Swiss International Air Lines flight, departing Fri, 12 Sep. from Oslo to Barcelona, returning Fri, 19 Sep., priced at AU$423 found 22 hours ago
KLM
Sat, 6 Sep. - Fri, 12 Sep.
OSL
Oslo
BHD
Belfast
AU$443 Return, found 3 days ago
AU$443
Return
found 3 days ago
Select KLM flight, departing Sat, 6 Sep. from Oslo to Belfast, returning Fri, 12 Sep., priced at AU$443 found 3 days ago
Scandinavian Airlines
Sun, 10 Aug. - Thu, 14 Aug.
OSL
Oslo
BCN
Barcelona
AU$446 Return, found 4 days ago
AU$446
Return
found 4 days ago
Select Scandinavian Airlines flight, departing Sun, 10 Aug. from Oslo to Barcelona, returning Thu, 14 Aug., priced at AU$446 found 4 days ago
Austrian Airlines
Mon, 6 Oct. - Fri, 10 Oct.
OSL
Oslo
BCN
Barcelona
AU$471 Return, found 5 days ago
AU$471
Return
found 5 days ago
Select Austrian Airlines flight, departing Mon, 6 Oct. from Oslo to Barcelona, returning Fri, 10 Oct., priced at AU$471 found 5 days ago
Scandinavian Airlines
Fri, 8 Aug. - Fri, 15 Aug.
OSL
Oslo
MLA
Luqa
AU$471 Return, found 4 days ago
AU$471
Return
found 4 days ago
Select Scandinavian Airlines flight, departing Fri, 8 Aug. from Oslo to Luqa, returning Fri, 15 Aug., priced at AU$471 found 4 days ago
LOT-Polish Airlines
Fri, 12 Sep. - Fri, 19 Sep.
OSL
Oslo
BCN
Barcelona
AU$506 Return, found 22 hours ago
AU$506
Return
found 22 hours ago
Select LOT-Polish Airlines flight, departing Fri, 12 Sep. from Oslo to Barcelona, returning Fri, 19 Sep., priced at AU$506 found 22 hours ago

Flights from Oslo: Essential Travel Information

Cheapest flight from Oslo
AU$304 (roundtrip)
Best airlines to fly from Oslo
Scandinavian Airlines, Air Serbia, Iberia, Lufthansa, British Airways, KLM, Swiss International Air Lines, Austrian Airlines, Brussels Airlines, Air France, LOT-Polish Airlines
Cheapest month to fly from Oslo
October
Oslo IATA code
OSL
Oslo Country/State
Akershus
Airline ticket deals from Oslo
AU$304 - AU$506
*Available to Expedia members.