Flights to Oslo - Southern Norway from Helsinki - $65

View $65 flight on Fri, Nov 7, 2025Opens in a new window

Popular airlines from Helsinki to Oslo - Southern Norway

  • SAS

    SAS

  • Finnair

    Finnair

  • Air Baltic

    Air Baltic

  • Norwegian Air Shuttle

    Norwegian Air Shuttle

  • Lufthansa

    Lufthansa

  • British Airways

    British Airways

  • Norwegian Air International Ltd

    Norwegian Air International Ltd

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Cheap Flights from Helsinki to Oslo - Southern Norway (HEL-OSL)

Prices were available within the past 7 days and start at $65 for one-way flights and $131 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Norwegian Air Shuttle
Tue, Sep 30 - Wed, Oct 1
HEL
Helsinki
OSL
Oslo
$131 Roundtrip, found 2 days ago
$131
Roundtrip
found 2 days ago
Select Norwegian Air Shuttle flight, departing Tue, Sep 30 from Helsinki to Oslo, returning Wed, Oct 1, priced at $131 found 2 days ago
Air Baltic
Tue, Aug 26 - Tue, Sep 2
HEL
Helsinki
OSL
Oslo
$153 Roundtrip, found 1 day ago
$153
Roundtrip
found 1 day ago
Select Air Baltic flight, departing Tue, Aug 26 from Helsinki to Oslo, returning Tue, Sep 2, priced at $153 found 1 day ago
Norwegian Air Sweden
Tue, Aug 26 - Tue, Sep 2
HEL
Helsinki
OSL
Oslo
$172 Roundtrip, found 1 day ago
$172
Roundtrip
found 1 day ago
Select Norwegian Air Sweden flight, departing Tue, Aug 26 from Helsinki to Oslo, returning Tue, Sep 2, priced at $172 found 1 day ago
Scandinavian Airlines
Tue, Aug 26 - Tue, Sep 2
HEL
Helsinki
OSL
Oslo
$202 Roundtrip, found 1 day ago
$202
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Tue, Aug 26 from Helsinki to Oslo, returning Tue, Sep 2, priced at $202 found 1 day ago
Lufthansa
Thu, Nov 20 - Tue, Nov 25
HEL
Helsinki
OSL
Oslo
$229 Roundtrip, found 22 hours ago
$229
Roundtrip
found 22 hours ago
Select Lufthansa flight, departing Thu, Nov 20 from Helsinki to Oslo, returning Tue, Nov 25, priced at $229 found 22 hours ago
Scandinavian Airlines
Fri, Sep 12 - Sun, Sep 14
HEL
Helsinki
TRF
Sandefjord
$232 Roundtrip, found 4 days ago
$232
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Fri, Sep 12 from Helsinki to Sandefjord, returning Sun, Sep 14, priced at $232 found 4 days ago

Find the cheapest month to fly from Helsinki (HEL) to Oslo (OSL)

November is typically the cheapest month to fly

From $74 - $197 per traveler.

Graph displaying average flight prices per month

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