Find and book Finnair flights from Oslo

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Flight offers from Oslo (OSL)

OSL – PVG

Oslo - Shanghai

Tue 29 Sep 2026 – Tue 6 Oct 2026

From

6,793 NOK

OSL – RIX

Oslo - Riga

Tue 22 Sep 2026 – Tue 29 Sep 2026

From

1,861 NOK

OSL – LAX

Oslo - Los Angeles

Thu 3 Sep 2026 – Tue 8 Sep 2026

From

6,143 NOK

OSL – KTT

Oslo - Kittilä

Tue 29 Sep 2026 – Wed 7 Oct 2026

From

2,624 NOK

OSL – RVN

Oslo - Rovaniemi

Wed 16 Sep 2026 – Sat 19 Sep 2026

From

2,871 NOK

OSL – CHQ

Oslo - Chania

Tue 22 Sep 2026 – Tue 29 Sep 2026

From

3,798 NOK

Cheap Finnair flights from Oslo and (OSL) airports

OSL – HEL

Oslo - Helsinki

Mon 28 Sep 2026 – Thu 1 Oct 2026

From

1,702 NOK

OSL – RIX

Oslo - Riga

Tue 22 Sep 2026 – Tue 29 Sep 2026

From

1,861 NOK

OSL – TLL

Oslo - Tallinn

Wed 23 Sep 2026 – Sat 26 Sep 2026

From

2,070 NOK

OSL – KUO

Oslo - Kuopio

Sat 19 Sep 2026 – Wed 23 Sep 2026

From

2,352 NOK

Explore more flights and destinations

Oslo - Puerto Vallarta