Cheapest return HEL–OSL flights, November

AirHint found the following cheapest return flights from Helsinki (HEL) to Oslo (OSL) in November 2026 (see full year).

Return flights

13 Nov - 20 Nov airBaltic
21 Nov - 06 Dec airBaltic
13 Nov - 15 Nov Norwegian Air Sweden AOC direct
02 Nov - 15 Nov Norwegian Air Sweden AOC direct
13 Nov - 03 Dec Norwegian Air Sweden AOC direct
23 Nov - 06 Dec Norwegian Air Sweden AOC direct
23 Nov - 03 Dec Norwegian Air Sweden AOC direct
13 Nov - 20 Nov Finnair direct
26 Nov - 28 Nov airBaltic
02 Nov - 20 Nov Norwegian Air Sweden AOC direct
22 Nov - 06 Dec Norwegian Air Sweden AOC direct
22 Nov - 03 Dec Norwegian Air Sweden AOC direct
26 Nov - 28 Nov Finnair direct
21 Nov - 06 Dec Finnair direct

Also check the deals for one-way flights from Helsinki to Oslo in November.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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