Cheap flights from Østfold starting at €44

View €44 flight on Sat, 18 Oct 2025Opens in a new window

Popular airlines from Østfold

  • KLM

    KLM

  • SAS

    SAS

  • British Airways

    British Airways

  • Lufthansa

    Lufthansa

  • Air France

    Air France

  • Swiss International Air Lines

    Swiss International Air Lines

  • Finnair

    Finnair

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 15% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Østfold

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.

Norwegian Air Shuttle
Sun, 9 Nov - Sat, 15 Nov
OSL
Oslo
BCN
Barcelona
€95 Return, found 3 days ago
€95
Return
found 3 days ago
Select Norwegian Air Shuttle flight, departing Sun, 9 Nov from Oslo to Barcelona, returning Sat, 15 Nov, priced at €95 found 3 days ago
Lufthansa
Fri, 14 Nov - Thu, 20 Nov
OSL
Oslo
BCN
Barcelona
€163 Return, found 19 hours ago
€163
Return
found 19 hours ago
Select Lufthansa flight, departing Fri, 14 Nov from Oslo to Barcelona, returning Thu, 20 Nov, priced at €163 found 19 hours ago
Scandinavian Airlines
Fri, 14 Nov - Thu, 20 Nov
OSL
Oslo
BCN
Barcelona
€166 Return, found 19 hours ago
€166
Return
found 19 hours ago
Select Scandinavian Airlines flight, departing Fri, 14 Nov from Oslo to Barcelona, returning Thu, 20 Nov, priced at €166 found 19 hours ago
Swiss International Air Lines
Fri, 14 Nov - Thu, 20 Nov
OSL
Oslo
BCN
Barcelona
€172 Return, found 19 hours ago
€172
Return
found 19 hours ago
Select Swiss International Air Lines flight, departing Fri, 14 Nov from Oslo to Barcelona, returning Thu, 20 Nov, priced at €172 found 19 hours ago
Brussels Airlines
Fri, 14 Nov - Thu, 20 Nov
OSL
Oslo
BCN
Barcelona
€210 Return, found 19 hours ago
€210
Return
found 19 hours ago
Select Brussels Airlines flight, departing Fri, 14 Nov from Oslo to Barcelona, returning Thu, 20 Nov, priced at €210 found 19 hours ago
KLM
Sun, 9 Nov - Sat, 15 Nov
OSL
Oslo
BCN
Barcelona
€211 Return, found 3 days ago
€211
Return
found 3 days ago
Select KLM flight, departing Sun, 9 Nov from Oslo to Barcelona, returning Sat, 15 Nov, priced at €211 found 3 days ago
Air France
Sun, 9 Nov - Sat, 15 Nov
OSL
Oslo
BCN
Barcelona
€224 Return, found 3 days ago
€224
Return
found 3 days ago
Select Air France flight, departing Sun, 9 Nov from Oslo to Barcelona, returning Sat, 15 Nov, priced at €224 found 3 days ago
Lufthansa
Sat, 22 Nov - Mon, 24 Nov
OSL
Oslo
MLA
Luqa
€224 Return, found 5 days ago
€224
Return
found 5 days ago
Select Lufthansa flight, departing Sat, 22 Nov from Oslo to Luqa, returning Mon, 24 Nov, priced at €224 found 5 days ago
Air Baltic
Sun, 9 Nov - Sat, 15 Nov
OSL
Oslo
BCN
Barcelona
€226 Return, found 3 days ago
€226
Return
found 3 days ago
Select Air Baltic flight, departing Sun, 9 Nov from Oslo to Barcelona, returning Sat, 15 Nov, priced at €226 found 3 days ago
Austrian Airlines
Fri, 14 Nov - Thu, 20 Nov
OSL
Oslo
BCN
Barcelona
€231 Return, found 19 hours ago
€231
Return
found 19 hours ago
Select Austrian Airlines flight, departing Fri, 14 Nov from Oslo to Barcelona, returning Thu, 20 Nov, priced at €231 found 19 hours ago
*Available to Expedia members.