Find and book Finnair flights from Oslo

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Flight offers from Oslo (OSL)

OSL – PVG
Oslo - Shanghai
Thu 28 Aug 2025 – Sat 6 Sep 2025
From
8,595 NOK
OSL – RIX
Oslo - Riga
Thu 31 Jul 2025 – Wed 6 Aug 2025
From
1,839 NOK
OSL – LAX
Oslo - Los Angeles
Thu 28 Aug 2025 – Tue 2 Sep 2025
From
4,881 NOK
OSL – KTT
Oslo - Kittilä
Sat 19 Jul 2025 – Sun 27 Jul 2025
From
2,782 NOK
OSL – RVN
Oslo - Rovaniemi
Mon 25 Aug 2025 – Fri 29 Aug 2025
From
2,895 NOK
OSL – CHQ
Oslo - Chania
Thu 28 Aug 2025 – Wed 3 Sep 2025
From
4,003 NOK

Cheap Finnair flights from Oslo and (OSL) airports

OSL – HEL
Oslo - Helsinki
Mon 4 Aug 2025 – Wed 13 Aug 2025
From
1,632 NOK
OSL – RIX
Oslo - Riga
Thu 31 Jul 2025 – Wed 6 Aug 2025
From
1,839 NOK
OSL – TLL
Oslo - Tallinn
Tue 12 Aug 2025 – Wed 20 Aug 2025
From
2,052 NOK
OSL – BUD
Oslo - Budapest
Tue 19 Aug 2025 – Fri 22 Aug 2025
From
2,146 NOK