Find and book Finnair flights from Oslo

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Flight offers from Oslo (OSL)

OSL – PVG
Oslo - Shanghai
Mon 3 Nov 2025 – Tue 11 Nov 2025
From
5,798 NOK
OSL – RIX
Oslo - Riga
Sun 26 Oct 2025 – Wed 29 Oct 2025
From
1,944 NOK
OSL – LAX
Oslo - Los Angeles
Sun 26 Oct 2025 – Mon 3 Nov 2025
From
4,505 NOK
OSL – KTT
Oslo - Kittilä
Sat 25 Oct 2025 – Sat 1 Nov 2025
From
2,693 NOK
OSL – RVN
Oslo - Rovaniemi
Thu 30 Oct 2025 – Sat 8 Nov 2025
From
2,975 NOK
OSL – CHQ
Oslo - Chania
Tue 23 Sep 2025 – Wed 1 Oct 2025
From
3,813 NOK

Cheap Finnair flights from Oslo and (OSL) airports

OSL – HEL
Oslo - Helsinki
Fri 31 Oct 2025 – Mon 3 Nov 2025
From
1,529 NOK
OSL – RIX
Oslo - Riga
Sun 26 Oct 2025 – Wed 29 Oct 2025
From
1,944 NOK
OSL – TLL
Oslo - Tallinn
Fri 31 Oct 2025 – Sat 8 Nov 2025
From
2,050 NOK
OSL – BUD
Oslo - Budapest
Wed 15 Oct 2025 – Mon 20 Oct 2025
From
2,148 NOK