Cheap flights from Oslo

Featured airlines

SAS
KLM
Lufthansa
Air France
Finnair
British Airways
Swiss International Air Lines
LOT-Polish Airlines
Qatar Airways

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Oslo

Prices were available within the past 7 days and start at AU$88 for one-way flights and AU$182 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.
Scandinavian Airlines
Oslo — Barcelona
OSL - BCN with Scandinavian Airlines
Sun, 6 Apr
Scandinavian Airlines
Barcelona — Oslo
BCN - OSL with Scandinavian Airlines
Fri, 11 Apr
Found 1 day ago
From AU$182
Select flight from Oslo to Barcelona, departing on April 6 with Scandinavian Airlines, and returning from Barcelona to Oslo on April 11 with Scandinavian Airlines. Price from AU$182, Found 1 day ago.
Vueling Airlines
Oslo — Barcelona
OSL - BCN with Vueling Airlines
Sat, 5 Apr
Vueling Airlines
Barcelona — Oslo
BCN - OSL with Vueling Airlines
Sat, 12 Apr
Found 1 day ago
From AU$230
Select flight from Oslo to Barcelona, departing on April 5 with Vueling Airlines, and returning from Barcelona to Oslo on April 12 with Vueling Airlines. Price from AU$230, Found 1 day ago.
Lufthansa
Oslo — Barcelona
OSL - BCN with Lufthansa
Sun, 9 Feb
Lufthansa
Barcelona — Oslo
BCN - OSL with Lufthansa
Thu, 13 Feb
Found 6 days ago
From AU$270
Select flight from Oslo to Barcelona, departing on February 9 with Lufthansa, and returning from Barcelona to Oslo on February 13 with Lufthansa. Price from AU$270, Found 6 days ago.
Swiss International Air Lines
Oslo — Barcelona
OSL - BCN with Swiss International Air Lines
Sun, 9 Feb
Swiss International Air Lines
Barcelona — Oslo
BCN - OSL with Swiss International Air Lines
Thu, 13 Feb
Found 6 days ago
From AU$292
Select flight from Oslo to Barcelona, departing on February 9 with Swiss International Air Lines, and returning from Barcelona to Oslo on February 13 with Swiss International Air Lines. Price from AU$292, Found 6 days ago.
Air Serbia
Oslo — Barcelona
OSL - BCN with Air Serbia
Mon, 10 Feb
Air Serbia
Barcelona — Oslo
BCN - OSL with Air Serbia
Wed, 12 Feb
Found 4 days ago
From AU$313
Select flight from Oslo to Barcelona, departing on February 10 with Air Serbia, and returning from Barcelona to Oslo on February 12 with Air Serbia. Price from AU$313, Found 4 days ago.
Austrian Airlines
Oslo — Barcelona
OSL - BCN with Austrian Airlines
Sun, 19 Jan
Austrian Airlines
Barcelona — Oslo
BCN - OSL with Austrian Airlines
Sun, 26 Jan
Found 23 hours ago
From AU$371
Select flight from Oslo to Barcelona, departing on January 19 with Austrian Airlines, and returning from Barcelona to Oslo on January 26 with Austrian Airlines. Price from AU$371, Found 23 hours ago.
Brussels Airlines
Oslo — Barcelona
OSL - BCN with Brussels Airlines
Sun, 19 Jan
Brussels Airlines
Barcelona — Oslo
BCN - OSL with Brussels Airlines
Sun, 26 Jan
Found 23 hours ago
From AU$387
Select flight from Oslo to Barcelona, departing on January 19 with Brussels Airlines, and returning from Barcelona to Oslo on January 26 with Brussels Airlines. Price from AU$387, Found 23 hours ago.
TAP Portugal
Oslo — Barcelona
OSL - BCN with TAP Portugal
Tue, 21 Jan
TAP Portugal
Barcelona — Oslo
BCN - OSL with TAP Portugal
Sat, 25 Jan
Found 4 days ago
From AU$393
Select flight from Oslo to Barcelona, departing on January 21 with TAP Portugal, and returning from Barcelona to Oslo on January 25 with TAP Portugal. Price from AU$393, Found 4 days ago.
LOT-Polish Airlines
Oslo — Barcelona
OSL - BCN with LOT-Polish Airlines
Mon, 16 Jun
LOT-Polish Airlines
Barcelona — Oslo
BCN - OSL with LOT-Polish Airlines
Mon, 23 Jun
Found 1 day ago
From AU$405
Select flight from Oslo to Barcelona, departing on June 16 with LOT-Polish Airlines, and returning from Barcelona to Oslo on June 23 with LOT-Polish Airlines. Price from AU$405, Found 1 day ago.
Oslo — Barcelona
OSL - BCN with Air Baltic
Sun, 9 Feb
Barcelona — Oslo
BCN - OSL with Air Baltic
Thu, 13 Feb
Found 6 days ago
From AU$420
Select flight from Oslo to Barcelona, departing on February 9 with Air Baltic, and returning from Barcelona to Oslo on February 13 with Air Baltic. Price from AU$420, Found 6 days ago.
Scandinavian Airlines
Oslo — Barcelona
OSL - BCN with Scandinavian Airlines
Sun, 11 May
Found 3 days ago
From AU$88
Select flight from Oslo to Barcelona, departing on with Scandinavian Airlines. Price from AU$88, Found 3 days ago.
Scandinavian Airlines
Sandefjord — Barcelona
TRF - BCN with Scandinavian Airlines
Tue, 25 Mar
Found 6 days ago
From AU$122
Select flight from Sandefjord to Barcelona, departing on with Scandinavian Airlines. Price from AU$122, Found 6 days ago.
Vueling Airlines
Oslo — Barcelona
OSL - BCN with Vueling Airlines
Sat, 6 Sep
Found 5 days ago
From AU$140
Select flight from Oslo to Barcelona, departing on with Vueling Airlines. Price from AU$140, Found 5 days ago.
Air Serbia
Oslo — Barcelona
OSL - BCN with Air Serbia
Mon, 20 Jan
Found 1 day ago
From AU$149
Select flight from Oslo to Barcelona, departing on with Air Serbia. Price from AU$149, Found 1 day ago.
Air Serbia
Oslo — Luqa
OSL - MLA with Air Serbia
Thu, 27 Feb
Found 2 days ago
From AU$166
Select flight from Oslo to Luqa, departing on with Air Serbia. Price from AU$166, Found 2 days ago.
Iberia
Oslo — Barcelona
OSL - BCN with Iberia
Thu, 20 Feb
Found 11 hours ago
From AU$186
Select flight from Oslo to Barcelona, departing on with Iberia. Price from AU$186, Found 11 hours ago.
Lufthansa
Oslo — Barcelona
OSL - BCN with Lufthansa
Tue, 25 Mar
Found 6 days ago
From AU$187
Select flight from Oslo to Barcelona, departing on with Lufthansa. Price from AU$187, Found 6 days ago.
Swiss International Air Lines
Oslo — Barcelona
OSL - BCN with Swiss International Air Lines
Tue, 25 Mar
Found 6 days ago
From AU$198
Select flight from Oslo to Barcelona, departing on with Swiss International Air Lines. Price from AU$198, Found 6 days ago.
TAP Portugal
Oslo — Barcelona
OSL - BCN with TAP Portugal
Tue, 25 Mar
Found 6 days ago
From AU$202
Select flight from Oslo to Barcelona, departing on with TAP Portugal. Price from AU$202, Found 6 days ago.
Brussels Airlines
Oslo — Barcelona
OSL - BCN with Brussels Airlines
Wed, 19 Feb
Found 3 days ago
From AU$204
Select flight from Oslo to Barcelona, departing on with Brussels Airlines. Price from AU$204, Found 3 days ago.

Flights from Oslo: Essential Travel Information

Cheapest flight from Oslo
AU$182 (roundtrip)
Best airlines to fly from Oslo
Scandinavian Airlines, Vueling Airlines, Air Serbia, Iberia, Lufthansa, Swiss International Air Lines, TAP Portugal, Brussels Airlines, Austrian Airlines, LOT-Polish Airlines, Air Baltic
Cheapest month to fly from Oslo
April
Oslo IATA code
OSL
Oslo Country/State
Akershus
Airline ticket deals from Oslo
AU$182 - AU$420
*Available to Expedia members.