Cheap flights from Oslo - Southern Norway

View AU$91 flight on Sun, 26 July 2026Opens in a new window

Popular airlines

  • SAS

  • KLM

  • Lufthansa

  • Finnair

  • Swiss International Air Lines

  • British Airways

  • Air France

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Cheapest flights from Oslo - Southern Norway

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.

Lufthansa
Thu, 20 Aug - Wed, 26 Aug
OSL
Oslo
BCN
Barcelona
AU$310 Return, found 15 hours ago
AU$310
Return
found 15 hours ago
Select Lufthansa flight, departing Thu, 20 Aug from Oslo to Barcelona, returning Wed, 26 Aug, priced at AU$310 found 15 hours ago
Scandinavian Airlines
Thu, 20 Aug - Wed, 26 Aug
OSL
Oslo
BCN
Barcelona
AU$316 Return, found 15 hours ago
AU$316
Return
found 15 hours ago
Select Scandinavian Airlines flight, departing Thu, 20 Aug from Oslo to Barcelona, returning Wed, 26 Aug, priced at AU$316 found 15 hours ago
LOT-Polish Airlines
Thu, 20 Aug - Wed, 26 Aug
OSL
Oslo
BCN
Barcelona
AU$333 Return, found 15 hours ago
AU$333
Return
found 15 hours ago
Select LOT-Polish Airlines flight, departing Thu, 20 Aug from Oslo to Barcelona, returning Wed, 26 Aug, priced at AU$333 found 15 hours ago
Swiss International Air Lines
Fri, 14 Aug - Wed, 26 Aug
OSL
Oslo
BCN
Barcelona
AU$336 Return, found 5 days ago
AU$336
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Fri, 14 Aug from Oslo to Barcelona, returning Wed, 26 Aug, priced at AU$336 found 5 days ago
Brussels Airlines
Fri, 27 Nov - Fri, 4 Dec
OSL
Oslo
BCN
Barcelona
AU$337 Return, found 2 days ago
AU$337
Return
found 2 days ago
Select Brussels Airlines flight, departing Fri, 27 Nov from Oslo to Barcelona, returning Fri, 4 Dec, priced at AU$337 found 2 days ago
KLM
Fri, 14 Aug - Wed, 26 Aug
OSL
Oslo
BCN
Barcelona
AU$362 Return, found 5 days ago
AU$362
Return
found 5 days ago
Select KLM flight, departing Fri, 14 Aug from Oslo to Barcelona, returning Wed, 26 Aug, priced at AU$362 found 5 days ago
Scandinavian Airlines
Fri, 14 Aug - Wed, 26 Aug
TRF
Sandefjord
BCN
Barcelona
AU$371 Return, found 5 days ago
AU$371
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Fri, 14 Aug from Sandefjord to Barcelona, returning Wed, 26 Aug, priced at AU$371 found 5 days ago
Austrian Airlines
Fri, 14 Aug - Wed, 26 Aug
OSL
Oslo
BCN
Barcelona
AU$379 Return, found 5 days ago
AU$379
Return
found 5 days ago
Select Austrian Airlines flight, departing Fri, 14 Aug from Oslo to Barcelona, returning Wed, 26 Aug, priced at AU$379 found 5 days ago
KLM
Fri, 14 Aug - Fri, 21 Aug
OSL
Oslo
BHD
Belfast
AU$426 Return, found 3 days ago
AU$426
Return
found 3 days ago
Select KLM flight, departing Fri, 14 Aug from Oslo to Belfast, returning Fri, 21 Aug, priced at AU$426 found 3 days ago
Air Serbia
Fri, 14 Aug - Wed, 26 Aug
OSL
Oslo
BCN
Barcelona
AU$429 Return, found 5 days ago
AU$429
Return
found 5 days ago
Select Air Serbia flight, departing Fri, 14 Aug from Oslo to Barcelona, returning Wed, 26 Aug, priced at AU$429 found 5 days ago

Travel information

Flights from Oslo - Southern Norway: Essential Travel Information

Cheapest flight from Oslo - Southern Norway
AU$310 (roundtrip)
Best airlines to fly from Oslo - Southern Norway
Scandinavian Airlines, LOT-Polish Airlines, Finnair, Iberia, KLM, Air Serbia, Lufthansa, Swiss International Air Lines, Brussels Airlines, Austrian Airlines
Cheapest month to fly from Oslo - Southern Norway
August
Oslo - Southern Norway IATA code
OSL
Oslo - Southern Norway Country/State
Norway
Airline ticket deals from Oslo - Southern Norway
AU$310 - AU$429
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