Book flights from Brussels to Oulu from €122*

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

Oct 2026
From€151*
Seen: 1 day ago
Flight Type: One Way/Economy
Nov 2026
From€122*
Seen: 14 hrs ago
Flight Type: One Way/Economy
Dec 2026
From€122*
Seen: 13 hrs ago
Flight Type: One Way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label €151
cmp-daily-histogram-bars-legend-max-price-aria-label €418
Displaying fares for October-2026
  • BRU–OUL, 05.10.2026: From €247
    05

    Mo

    OCT

  • BRU–OUL: cmp-view-offers-disclaimer. Find offers
    06

    Tu

  • BRU–OUL, 07.10.2026: From €247
    07

    We

  • BRU–OUL, 08.10.2026: From €418
    08

    Th

  • BRU–OUL, 09.10.2026: From €281
    09

    Fr

  • BRU–OUL: cmp-view-offers-disclaimer. Find offers
    10

    Sa

  • BRU–OUL, 11.10.2026: From €320
    11

    Su

  • BRU–OUL, 12.10.2026: From €247
    12

    Mo

  • BRU–OUL: cmp-view-offers-disclaimer. Find offers
    13

    Tu

  • BRU–OUL, 14.10.2026: From €247
    14

    We

  • BRU–OUL, 15.10.2026: From €364
    15

    Th

  • BRU–OUL, 16.10.2026: From €281
    16

    Fr

  • BRU–OUL: cmp-view-offers-disclaimer. Find offers
    17

    Sa

  • BRU–OUL, 18.10.2026: From €247
    18

    Su

  • BRU–OUL, 19.10.2026: From €218
    19

    Mo

  • BRU–OUL: cmp-view-offers-disclaimer. Find offers
    20

    Tu

  • BRU–OUL, 21.10.2026: From €218
    21

    We

  • BRU–OUL, 22.10.2026: From €247
    22

    Th

  • BRU–OUL, 23.10.2026: From €320
    23

    Fr

  • BRU–OUL: cmp-view-offers-disclaimer. Find offers
    24

    Sa

  • BRU–OUL, 25.10.2026: From €418
    25

    Su

  • BRU–OUL, 26.10.2026: From €364
    26

    Mo

  • BRU–OUL: cmp-view-offers-disclaimer. Find offers
    27

    Tu

  • BRU–OUL: cmp-view-offers-disclaimer. Find offers
    28

    We

  • BRU–OUL, 29.10.2026: From €151
    29

    Th

  • BRU–OUL: cmp-view-offers-disclaimer. Find offers
    30

    Fr

  • BRU–OUL: cmp-view-offers-disclaimer. Find offers
    31

    Sa

  • BRU–OUL, 01.11.2026: From €192
    01

    Su

    NOV

  • BRU–OUL, 02.11.2026: From €151
    02

    Mo

  • BRU–OUL: cmp-view-offers-disclaimer. Find offers
    03

    Tu

  • BRU–OUL: cmp-view-offers-disclaimer. Find offers
    04

    We

    • Range€151-€418

    *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 Oulu with airBaltic

    Fly from Brussels to Oulu 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 Oulu with airBaltic
    From
    To
    Fare Type
    Dates
    Price
    Brussels (BRU)Oulu (OUL)One way
    /
    Economy    		Depart: 10.12.2026

    From

    €122

    Seen: 8 hrs ago

    Brussels (BRU)Oulu (OUL)One way
    /
    Economy    		Depart: 06.12.2026

    From

    €122

    Seen: 8 hrs ago

    Brussels (BRU)Oulu (OUL)One way
    /
    Economy    		Depart: 12.11.2026

    From

    €122

    Seen: 8 hrs ago

    Brussels (BRU)Oulu (OUL)One way
    /
    Economy    		Depart: 19.11.2026

    From

    €122

    Seen: 9 hrs ago

    Brussels (BRU)Oulu (OUL)One way
    /
    Economy    		Depart: 03.12.2026

    From

    €122

    Seen: 9 hrs ago

    Brussels (BRU)Oulu (OUL)One way
    /
    Economy    		Depart: 30.11.2026

    From

    €122

    Seen: 14 hrs ago

    Brussels (BRU)Oulu (OUL)One way
    /
    Economy    		Depart: 14.12.2026

    From

    €122

    Seen: 13 hrs ago

    Brussels (BRU)Oulu (OUL)One way
    /
    Economy    		Depart: 09.11.2026

    From

    €122

    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.

     

    Frequently asked questions about flights from Brussels to Oulu

    What is the cheapest month to fly from Brussels to Oulu?

    The cheapest month to fly from Brussels to Oulu is typically September. 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 Brussels to Oulu?

    The best time to book a flight from Brussels to Oulu 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 Brussels to Oulu?

    airBaltic frequently has campaigns for flights from Brussels to Oulu, 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 Oulu?

    Your airBaltic flight arrives to Oulu (OUL).

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