Cheap Flights from Oslo - Southern Norway from ฿4,245

View ฿4,245 flight on Thu, 6 Nov 2025Opens in a new window

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  • SAS

    SAS

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  • KLM

    KLM

  • British Airways

    British Airways

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    Air France

  • Swiss International Air Lines

    Swiss International Air Lines

  • Finnair

    Finnair

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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.

KLM
Sat, 13 Jun - Fri, 19 Jun
OSL
Oslo
BCN
Barcelona
฿8,040 Return, found 1 day ago
฿8,040
Return
found 1 day ago
Select KLM flight, departing Sat, 13 Jun from Oslo to Barcelona, returning Fri, 19 Jun, priced at ฿8,040 found 1 day ago
TAP Portugal
Sat, 6 Sep - Thu, 11 Sep
OSL
Oslo
BCN
Barcelona
฿8,980 Return, found 1 day ago
฿8,980
Return
found 1 day ago
Select TAP Portugal flight, departing Sat, 6 Sep from Oslo to Barcelona, returning Thu, 11 Sep, priced at ฿8,980 found 1 day ago
Air France
Sat, 6 Sep - Thu, 11 Sep
OSL
Oslo
BCN
Barcelona
฿9,520 Return, found 1 day ago
฿9,520
Return
found 1 day ago
Select Air France flight, departing Sat, 6 Sep from Oslo to Barcelona, returning Thu, 11 Sep, priced at ฿9,520 found 1 day ago
Lufthansa
Sat, 6 Sep - Thu, 11 Sep
OSL
Oslo
BCN
Barcelona
฿10,370 Return, found 1 day ago
฿10,370
Return
found 1 day ago
Select Lufthansa flight, departing Sat, 6 Sep from Oslo to Barcelona, returning Thu, 11 Sep, priced at ฿10,370 found 1 day ago
Iberia
Fri, 12 Jun - Thu, 18 Jun
OSL
Oslo
BCN
Barcelona
฿11,695 Return, found 1 day ago
฿11,695
Return
found 1 day ago
Select Iberia flight, departing Fri, 12 Jun from Oslo to Barcelona, returning Thu, 18 Jun, priced at ฿11,695 found 1 day ago
Swiss International Air Lines
Sat, 6 Sep - Thu, 11 Sep
OSL
Oslo
BCN
Barcelona
฿12,155 Return, found 1 day ago
฿12,155
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Sat, 6 Sep from Oslo to Barcelona, returning Thu, 11 Sep, priced at ฿12,155 found 1 day ago
Finnair
Sat, 13 Jun - Fri, 19 Jun
OSL
Oslo
BCN
Barcelona
฿12,900 Return, found 1 day ago
฿12,900
Return
found 1 day ago
Select Finnair flight, departing Sat, 13 Jun from Oslo to Barcelona, returning Fri, 19 Jun, priced at ฿12,900 found 1 day ago
British Airways
Sat, 6 Sep - Thu, 11 Sep
OSL
Oslo
BCN
Barcelona
฿13,125 Return, found 1 day ago
฿13,125
Return
found 1 day ago
Select British Airways flight, departing Sat, 6 Sep from Oslo to Barcelona, returning Thu, 11 Sep, priced at ฿13,125 found 1 day ago
Austrian Airlines
Sat, 6 Sep - Thu, 11 Sep
OSL
Oslo
BCN
Barcelona
฿15,065 Return, found 1 day ago
฿15,065
Return
found 1 day ago
Select Austrian Airlines flight, departing Sat, 6 Sep from Oslo to Barcelona, returning Thu, 11 Sep, priced at ฿15,065 found 1 day ago
Air Baltic
Sat, 13 Jun - Fri, 19 Jun
OSL
Oslo
BCN
Barcelona
฿15,445 Return, found 1 day ago
฿15,445
Return
found 1 day ago
Select Air Baltic flight, departing Sat, 13 Jun from Oslo to Barcelona, returning Fri, 19 Jun, priced at ฿15,445 found 1 day ago

Flights from Oslo - Southern Norway: Essential Travel Information

Cheapest flight from Oslo - Southern Norway
฿8,040 (roundtrip)
Best airlines to fly from Oslo - Southern Norway
Iberia, KLM, TAP Portugal, Air France, Finnair, Lufthansa, Swiss International Air Lines, Air Baltic, British Airways, Austrian Airlines
Cheapest month to fly from Oslo - Southern Norway
June
Oslo - Southern Norway IATA code
OSL
Oslo - Southern Norway Country/State
Norway
Airline ticket deals from Oslo - Southern Norway
฿8,040 - ฿15,445

 

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