Cheap flights from Istanbul to Oslo - Southern Norway

View AU$155 flight on Thu, 16 Oct. 2025Opens in a new window

Popular airlines from Istanbul to Oslo - Southern Norway

  • KLM

    KLM

  • Lufthansa

    Lufthansa

  • Pegasus Airlines

    Pegasus Airlines

  • Air France

    Air France

  • LOT-Polish Airlines

    LOT-Polish Airlines

  • SAS

    SAS

  • Turkish Airlines

    Turkish Airlines

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Cheap Flights from Istanbul (IST) to Oslo - Southern Norway (OSL)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Pegasus Airlines
Thu, 11 Sep. - Wed, 1 Oct.
SAW
Istanbul
OSL
Oslo
AU$396 Return, found 1 day ago
AU$396
Return
found 1 day ago
Select Pegasus Airlines flight, departing Thu, 11 Sep. from Istanbul to Oslo, returning Wed, 1 Oct., priced at AU$396 found 1 day ago
Turkish Airlines
Thu, 11 Sep. - Wed, 1 Oct.
IST
Istanbul
OSL
Oslo
AU$433 Return, found 1 day ago
AU$433
Return
found 1 day ago
Select Turkish Airlines flight, departing Thu, 11 Sep. from Istanbul to Oslo, returning Wed, 1 Oct., priced at AU$433 found 1 day ago
Air Serbia
Thu, 5 Mar. - Thu, 12 Mar.
IST
Istanbul
OSL
Oslo
AU$438 Return, found 1 day ago
AU$438
Return
found 1 day ago
Select Air Serbia flight, departing Thu, 5 Mar. from Istanbul to Oslo, returning Thu, 12 Mar., priced at AU$438 found 1 day ago
KLM
Thu, 5 Mar. - Thu, 12 Mar.
IST
Istanbul
OSL
Oslo
AU$439 Return, found 1 day ago
AU$439
Return
found 1 day ago
Select KLM flight, departing Thu, 5 Mar. from Istanbul to Oslo, returning Thu, 12 Mar., priced at AU$439 found 1 day ago
LOT-Polish Airlines
Thu, 5 Mar. - Thu, 12 Mar.
IST
Istanbul
OSL
Oslo
AU$462 Return, found 1 day ago
AU$462
Return
found 1 day ago
Select LOT-Polish Airlines flight, departing Thu, 5 Mar. from Istanbul to Oslo, returning Thu, 12 Mar., priced at AU$462 found 1 day ago
Lufthansa
Mon, 23 Mar. - Mon, 30 Mar.
IST
Istanbul
OSL
Oslo
AU$465 Return, found 6 hours ago
AU$465
Return
found 6 hours ago
Select Lufthansa flight, departing Mon, 23 Mar. from Istanbul to Oslo, returning Mon, 30 Mar., priced at AU$465 found 6 hours ago

Find the cheapest month to fly from Istanbul (IST) to Oslo (OSL)

May is typically the cheapest month to fly

From AU$222 - AU$524 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.