Flights to Oppland from Istanbul - ￥25,630

View ￥25,630 flight on Fri, Oct 24, 2025Opens in a new window

Popular airlines from Istanbul to Oppland

  • Peach

    Peach

  • Skymark Airlines

    Skymark Airlines

  • All Nippon Airways

    All Nippon Airways

  • Japan Airlines

    Japan Airlines

  • Jetstar Japan

    Jetstar Japan

  • Solaseed Air

    Solaseed Air

  • STARFLYER

    STARFLYER

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Istanbul to Oppland (IST-OSL)

Prices were available within the past 7 days and start at ￥25,630 for one-way flights and ￥42,364 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Thu, Sep 11 - Wed, Sep 17
IST
Istanbul
OSL
Oslo
￥42,364 Roundtrip, found 4 days ago
￥42,364
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Thu, Sep 11 from Istanbul to Oslo, returning Wed, Sep 17, priced at ￥42,364 found 4 days ago
Turkish Airlines
Thu, Sep 11 - Wed, Sep 17
IST
Istanbul
OSL
Oslo
￥47,514 Roundtrip, found 4 days ago
￥47,514
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Thu, Sep 11 from Istanbul to Oslo, returning Wed, Sep 17, priced at ￥47,514 found 4 days ago
LOT-Polish Airlines
Thu, Jan 1 - Sat, Jan 3
IST
Istanbul
OSL
Oslo
￥49,140 Roundtrip, found 6 days ago
￥49,140
Roundtrip
found 6 days ago
Select LOT-Polish Airlines flight, departing Thu, Jan 1 from Istanbul to Oslo, returning Sat, Jan 3, priced at ￥49,140 found 6 days ago
Air Serbia
Thu, Sep 11 - Wed, Sep 17
IST
Istanbul
OSL
Oslo
￥54,790 Roundtrip, found 4 days ago
￥54,790
Roundtrip
found 4 days ago
Select Air Serbia flight, departing Thu, Sep 11 from Istanbul to Oslo, returning Wed, Sep 17, priced at ￥54,790 found 4 days ago
Lufthansa
Thu, Sep 11 - Wed, Sep 17
IST
Istanbul
OSL
Oslo
￥58,950 Roundtrip, found 4 days ago
￥58,950
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Sep 11 from Istanbul to Oslo, returning Wed, Sep 17, priced at ￥58,950 found 4 days ago
KLM
Thu, Sep 11 - Wed, Sep 17
SAW
Istanbul
OSL
Oslo
￥79,910 Roundtrip, found 4 days ago
￥79,910
Roundtrip
found 4 days ago
Select KLM flight, departing Thu, Sep 11 from Istanbul to Oslo, returning Wed, Sep 17, priced at ￥79,910 found 4 days ago
*Available to Expedia members.