Book flights from Istanbul to Oslo from €139*

Travel between Istanbul and Oslo with airBaltic and enjoy a smooth, comfortable journey. Book your flight today and start your next adventure.

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*Fares displayed have been collected the last 48hrs and may no longer be available at time of booking. Additional fees and charges for products and services may apply.


Check out the flight deals!

See how Istanbul - Oslo vary by month and day to find the best time to fly

Oct 2026
From€207*
Seen: 4 hrs ago
Flight Type: One Way/Economy
Nov 2026
From€139*
Seen: 6 hrs ago
Flight Type: One Way/Economy
Dec 2026
From€139*
Seen: 3 hrs ago
Flight Type: One Way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label €207
cmp-daily-histogram-bars-legend-max-price-aria-label €653
Displaying fares for October-2026
  • IST–OSL: cmp-view-offers-disclaimer. Find offers
    01

    Th

    OCT

  • IST–OSL, 02.10.2026: From €653
    02

    Fr

  • IST–OSL, 03.10.2026: From €654
    03

    Sa

  • IST–OSL, 04.10.2026: From €609
    04

    Su

  • IST–OSL, 05.10.2026: From €352
    05

    Mo

  • IST–OSL: cmp-view-offers-disclaimer. Find offers
    06

    Tu

  • IST–OSL, 07.10.2026: From €238
    07

    We

  • IST–OSL, 08.10.2026: From €545
    08

    Th

  • IST–OSL, 09.10.2026: From €508
    09

    Fr

  • IST–OSL, 10.10.2026: From €508
    10

    Sa

  • IST–OSL, 11.10.2026: From €455
    11

    Su

  • IST–OSL, 12.10.2026: From €238
    12

    Mo

  • IST–OSL, 13.10.2026: From €545
    13

    Tu

  • IST–OSL, 14.10.2026: From €238
    14

    We

  • IST–OSL, 15.10.2026: From €508
    15

    Th

  • IST–OSL, 16.10.2026: From €508
    16

    Fr

  • IST–OSL: cmp-view-offers-disclaimer. Find offers
    17

    Sa

  • IST–OSL, 18.10.2026: From €508
    18

    Su

  • IST–OSL: cmp-view-offers-disclaimer. Find offers
    19

    Mo

  • IST–OSL, 20.10.2026: From €545
    20

    Tu

  • IST–OSL, 21.10.2026: From €207
    21

    We

  • IST–OSL, 22.10.2026: From €545
    22

    Th

  • IST–OSL: cmp-view-offers-disclaimer. Find offers
    23

    Fr

  • IST–OSL: cmp-view-offers-disclaimer. Find offers
    24

    Sa

  • IST–OSL, 25.10.2026: From €521
    25

    Su

  • IST–OSL: cmp-view-offers-disclaimer. Find offers
    26

    Mo

  • IST–OSL: cmp-view-offers-disclaimer. Find offers
    27

    Tu

  • IST–OSL, 28.10.2026: From €207
    28

    We

  • IST–OSL: cmp-view-offers-disclaimer. Find offers
    29

    Th

  • IST–OSL: cmp-view-offers-disclaimer. Find offers
    30

    Fr

  • IST–OSL: cmp-view-offers-disclaimer. Find offers
    31

    Sa

    • Range€207-€653

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for products and services may apply.


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    Find the best deals for flights from Istanbul to Oslo with airBaltic

    Fly from Istanbul to Oslo with airBaltic and enjoy affordable fares, flexible schedules, and a comfortable travel experience. Whether you’re planning a business trip, a weekend getaway, or a holiday escape, offers convenient flights and exceptional service to make your journey smooth from booking to arrival.

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    Find the best deals for flights from Istanbul to Oslo with airBaltic
    From
    To
    Fare Type
    Dates
    Price
    Istanbul (IST)Oslo (OSL)One way
    /
    Economy    		Depart: 02.04.2027

    From

    €139

    Seen: 1 hour ago

    Istanbul (IST)Oslo (OSL)One way
    /
    Economy    		Depart: 16.06.2027

    From

    €139

    Seen: 1 hour ago

    Istanbul (IST)Oslo (OSL)One way
    /
    Economy    		Depart: 20.01.2027

    From

    €139

    Seen: 57 minutes ago

    Istanbul (IST)Oslo (OSL)One way
    /
    Economy    		Depart: 23.05.2027

    From

    €139

    Seen: 1 hour ago

    Istanbul (IST)Oslo (OSL)One way
    /
    Economy    		Depart: 05.04.2027

    From

    €139

    Seen: 1 hour ago

    Istanbul (IST)Oslo (OSL)One way
    /
    Economy    		Depart: 10.06.2027

    From

    €139

    Seen: 2 hrs ago

    Istanbul (IST)Oslo (OSL)One way
    /
    Economy    		Depart: 30.04.2027

    From

    €139

    Seen: 2 hrs ago

    Istanbul (IST)Oslo (OSL)One way
    /
    Economy    		Depart: 27.01.2027

    From

    €139

    Seen: 2 hrs ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for products and services may apply.

     

    Frequently asked questions about flights from Istanbul to Oslo

    What is the cheapest month to fly from Istanbul to Oslo?

    The cheapest month to fly from Istanbul to Oslo is typically February. Fares can vary depending on demand and availability, so compare travel dates to find the best price for your trip.

    When is the best time to book a flight from Istanbul to Oslo?

    The best time to book a flight from Istanbul to Oslo depends on factors such as travel dates, season, and demand. Booking in advance and comparing different travel dates can help you find a suitable fare.

    How can I find best deals with airBaltic from Istanbul to Oslo?

    airBaltic frequently has campaigns for flights from Istanbul to Oslo, you can subscribe to our newsletter and be among the first ones to know about the sales

    Which airport does my airBaltic flight arrive in Oslo?

    Your airBaltic flight arrives to Oslo Airport (OSL).

    Explore airBaltic's top-pick destinations