Book flights from Brussels to Oslo from €135*

Travel between Brussels 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 Brussels - Oslo vary by month and day to find the best time to fly

Jul 2026
From€599*
Seen: 21 hrs ago
Flight Type: One Way/Economy
Aug 2026
From€135*
Seen: 20 hrs ago
Flight Type: One Way/Economy
Sep 2026
From€135*
Seen: 21 hrs ago
Flight Type: One Way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label €135
cmp-daily-histogram-bars-legend-max-price-aria-label €701
Displaying fares for July-2026
  • BRU–OSL, 31.07.2026: From €599
    31

    Fr

    JUL

  • BRU–OSL, 01.08.2026: From €599
    01

    Sa

  • BRU–OSL, 02.08.2026: From €701
    02

    Su

  • BRU–OSL, 03.08.2026: From €515
    03

    Mo

  • BRU–OSL, 04.08.2026: From €599
    04

    Tu

  • BRU–OSL, 05.08.2026: From €515
    05

    We

  • BRU–OSL, 06.08.2026: From €259
    06

    Th

  • BRU–OSL, 07.08.2026: From €201
    07

    Fr

  • BRU–OSL, 08.08.2026: From €599
    08

    Sa

  • BRU–OSL, 09.08.2026: From €201
    09

    Su

  • BRU–OSL, 10.08.2026: From €221
    10

    Mo

  • BRU–OSL, 11.08.2026: From €221
    11

    Tu

  • BRU–OSL, 12.08.2026: From €515
    12

    We

  • BRU–OSL, 13.08.2026: From €135
    13

    Th

  • BRU–OSL, 14.08.2026: From €163
    14

    Fr

  • BRU–OSL, 15.08.2026: From €515
    15

    Sa

  • BRU–OSL, 16.08.2026: From €179
    16

    Su

  • BRU–OSL, 17.08.2026: From €135
    17

    Mo

  • BRU–OSL, 18.08.2026: From €135
    18

    Tu

  • BRU–OSL, 19.08.2026: From €163
    19

    We

  • BRU–OSL, 20.08.2026: From €201
    20

    Th

  • BRU–OSL, 21.08.2026: From €135
    21

    Fr

  • BRU–OSL: cmp-view-offers-disclaimer. Find offers
    22

    Sa

  • BRU–OSL, 23.08.2026: From €135
    23

    Su

  • BRU–OSL, 24.08.2026: From €135
    24

    Mo

  • BRU–OSL, 25.08.2026: From €135
    25

    Tu

  • BRU–OSL, 26.08.2026: From €163
    26

    We

  • BRU–OSL, 27.08.2026: From €135
    27

    Th

  • BRU–OSL, 28.08.2026: From €135
    28

    Fr

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

    Sa

  • BRU–OSL, 30.08.2026: From €135
    30

    Su

    • Range€135-€701

    *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 Brussels to Oslo with airBaltic

    Fly from Brussels 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 Brussels to Oslo with airBaltic
    From
    To
    Fare Type
    Dates
    Price
    Brussels (BRU)Oslo (OSL)One way
    /
    Economy    		Depart: 30.12.2026

    From

    €135

    Seen: 1 day ago

    Brussels (BRU)Oslo (OSL)One way
    /
    Economy    		Depart: 25.11.2026

    From

    €135

    Seen: 1 day ago

    Brussels (BRU)Oslo (OSL)One way
    /
    Economy    		Depart: 23.11.2026

    From

    €135

    Seen: 1 day ago

    Brussels (BRU)Oslo (OSL)One way
    /
    Economy    		Depart: 28.12.2026

    From

    €135

    Seen: 1 day ago

    Brussels (BRU)Oslo (OSL)One way
    /
    Economy    		Depart: 26.11.2026

    From

    €135

    Seen: 1 day ago

    Brussels (BRU)Oslo (OSL)One way
    /
    Economy    		Depart: 14.12.2026

    From

    €135

    Seen: 1 day ago

    Brussels (BRU)Oslo (OSL)One way
    /
    Economy    		Depart: 07.12.2026

    From

    €135

    Seen: 1 day ago

    Brussels (BRU)Oslo (OSL)One way
    /
    Economy    		Depart: 18.10.2026

    From

    €135

    Seen: 1 day 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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