Find and book Finnair flights from Oslo

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Flight offers from Oslo (OSL)

OSL – PVG
Oslo - Shanghai
Tue 2 Sep 2025 – Wed 10 Sep 2025
From
8,006 NOK
OSL – RIX
Oslo - Riga
Fri 15 Aug 2025 – Mon 18 Aug 2025
From
1,840 NOK
OSL – LAX
Oslo - Los Angeles
Thu 28 Aug 2025 – Thu 4 Sep 2025
From
4,997 NOK
OSL – KTT
Oslo - Kittilä
Sat 9 Aug 2025 – Tue 19 Aug 2025
From
2,783 NOK
OSL – RVN
Oslo - Rovaniemi
Tue 12 Aug 2025 – Thu 21 Aug 2025
From
2,896 NOK
OSL – CHQ
Oslo - Chania
Thu 28 Aug 2025 – Mon 1 Sep 2025
From
4,005 NOK

Cheap Finnair flights from Oslo and (OSL) airports

OSL – HEL
Oslo - Helsinki
Mon 1 Sep 2025 – Thu 4 Sep 2025
From
1,633 NOK
OSL – RIX
Oslo - Riga
Fri 15 Aug 2025 – Mon 18 Aug 2025
From
1,840 NOK
OSL – TLL
Oslo - Tallinn
Mon 1 Sep 2025 – Wed 10 Sep 2025
From
2,053 NOK
OSL – BUD
Oslo - Budapest
Wed 3 Sep 2025 – Sun 7 Sep 2025
From
2,148 NOK