Book flights from Oslo to Copenhagen from €93*

Travel between Oslo and Copenhagen 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.

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

Oct 2026
From€146*
Seen: 1 day ago
Flight Type: One Way/Economy
Nov 2026
From€93*
Seen: 22 minutes ago
Flight Type: One Way/Economy
Dec 2026
From€93*
Seen: 1 day ago
Flight Type: One Way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label €115
cmp-daily-histogram-bars-legend-max-price-aria-label €292
Displaying fares for October-2026
  • OSL–CPH, 19.10.2026: From €252
    19

    Mo

    OCT

  • OSL–CPH, 20.10.2026: From €252
    20

    Tu

  • OSL–CPH, 21.10.2026: From €218
    21

    We

  • OSL–CPH, 22.10.2026: From €190
    22

    Th

  • OSL–CPH, 23.10.2026: From €190
    23

    Fr

  • OSL–CPH, 24.10.2026: From €165
    24

    Sa

  • OSL–CPH, 25.10.2026: From €292
    25

    Su

  • OSL–CPH, 26.10.2026: From €146
    26

    Mo

  • OSL–CPH, 27.10.2026: From €165
    27

    Tu

  • OSL–CPH: cmp-view-offers-disclaimer. Find offers
    28

    We

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

    Th

  • OSL–CPH, 30.10.2026: From €146
    30

    Fr

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

    Sa

  • OSL–CPH, 01.11.2026: From €218
    01

    Su

    NOV

  • OSL–CPH, 02.11.2026: From €115
    02

    Mo

  • OSL–CPH: cmp-view-offers-disclaimer. Find offers
    03

    Tu

  • OSL–CPH, 04.11.2026: From €218
    04

    We

  • OSL–CPH: cmp-view-offers-disclaimer. Find offers
    05

    Th

  • OSL–CPH, 06.11.2026: From €129
    06

    Fr

  • OSL–CPH: cmp-view-offers-disclaimer. Find offers
    07

    Sa

  • OSL–CPH, 08.11.2026: From €146
    08

    Su

  • OSL–CPH, 09.11.2026: From €190
    09

    Mo

  • OSL–CPH, 10.11.2026: From €218
    10

    Tu

  • OSL–CPH: cmp-view-offers-disclaimer. Find offers
    11

    We

  • OSL–CPH: cmp-view-offers-disclaimer. Find offers
    12

    Th

  • OSL–CPH, 13.11.2026: From €115
    13

    Fr

  • OSL–CPH: cmp-view-offers-disclaimer. Find offers
    14

    Sa

  • OSL–CPH: cmp-view-offers-disclaimer. Find offers
    15

    Su

  • OSL–CPH, 16.11.2026: From €218
    16

    Mo

  • OSL–CPH, 17.11.2026: From €218
    17

    Tu

  • OSL–CPH, 18.11.2026: From €218
    18

    We

    • Range€115-€292

    *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 Oslo to Copenhagen with airBaltic

    Fly from Oslo to Copenhagen 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 Oslo to Copenhagen with airBaltic
    From
    To
    Fare Type
    Dates
    Price
    Oslo (OSL)Copenhagen (CPH)One way
    /
    Economy    		Depart: 24.08.2027

    From

    €93

    Seen: 20 minutes ago

    Oslo (OSL)Copenhagen (CPH)One way
    /
    Economy    		Depart: 07.10.2027

    From

    €93

    Seen: 9 minutes ago

    Oslo (OSL)Copenhagen (CPH)One way
    /
    Economy    		Depart: 09.06.2027

    From

    €93

    Seen: 15 minutes ago

    Oslo (OSL)Copenhagen (CPH)One way
    /
    Economy    		Depart: 12.02.2027

    From

    €93

    Seen: 4 minutes ago

    Oslo (OSL)Copenhagen (CPH)One way
    /
    Economy    		Depart: 11.05.2027

    From

    €93

    Seen: 10 minutes ago

    Oslo (OSL)Copenhagen (CPH)One way
    /
    Economy    		Depart: 06.09.2027

    From

    €93

    Seen: 8 minutes ago

    Oslo (OSL)Copenhagen (CPH)One way
    /
    Economy    		Depart: 30.08.2027

    From

    €93

    Seen: 9 minutes ago

    Oslo (OSL)Copenhagen (CPH)One way
    /
    Economy    		Depart: 25.08.2027

    From

    €93

    Seen: 9 minutes 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.

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    Frequently asked questions about flights from Oslo to Copenhagen

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

    The cheapest month to fly from Oslo to Copenhagen is typically October. 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 Oslo to Copenhagen?

    The best time to book a flight from Oslo to Copenhagen 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 Oslo to Copenhagen?

    airBaltic frequently has campaigns for flights from Oslo to Copenhagen, 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 Copenhagen?

    Your airBaltic flight arrives to Kastrup Airport (CPH).

    Explore airBaltic's top-pick destinations