Cheap flights from Barcelona to Belgian Ardennes

View AU$79 flight on Tue, 23 Sep. 2025Opens in a new window

Popular airlines from Barcelona to Belgian Ardennes

  • British Airways

    British Airways

  • KLM

    KLM

  • Austrian Airlines

    Austrian Airlines

  • TAP Portugal

    TAP Portugal

  • Iberia

    Iberia

  • Lufthansa

    Lufthansa

  • ITA Airways

    ITA Airways

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Cheap Flights from Barcelona (BCN) to Belgian Ardennes (BRU)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Brussels Airlines
Fri, 12 Sep. - Mon, 15 Sep.
BCN
Barcelona
BRU
Brussels
AU$175 Return, found 1 hour ago
AU$175
Return
found 1 hour ago
Select Brussels Airlines flight, departing Fri, 12 Sep. from Barcelona to Brussels, returning Mon, 15 Sep., priced at AU$175 found 1 hour ago
Swiss International Air Lines
Fri, 12 Sep. - Mon, 15 Sep.
BCN
Barcelona
BRU
Brussels
AU$244 Return, found 1 hour ago
AU$244
Return
found 1 hour ago
Select Swiss International Air Lines flight, departing Fri, 12 Sep. from Barcelona to Brussels, returning Mon, 15 Sep., priced at AU$244 found 1 hour ago
Iberia
Mon, 1 Sep. - Mon, 8 Sep.
BCN
Barcelona
BRU
Brussels
AU$297 Return, found 2 days ago
AU$297
Return
found 2 days ago
Select Iberia flight, departing Mon, 1 Sep. from Barcelona to Brussels, returning Mon, 8 Sep., priced at AU$297 found 2 days ago
Austrian Airlines
Sat, 30 Aug. - Sat, 6 Sep.
BCN
Barcelona
BRU
Brussels
AU$386 Return, found 4 days ago
AU$386
Return
found 4 days ago
Select Austrian Airlines flight, departing Sat, 30 Aug. from Barcelona to Brussels, returning Sat, 6 Sep., priced at AU$386 found 4 days ago
KLM
Fri, 12 Sep. - Mon, 15 Sep.
BCN
Barcelona
ZYR
Brussels
AU$399 Return, found 1 hour ago
AU$399
Return
found 1 hour ago
Select KLM flight, departing Fri, 12 Sep. from Barcelona to Brussels, returning Mon, 15 Sep., priced at AU$399 found 1 hour ago
KLM
Fri, 12 Sep. - Mon, 15 Sep.
BCN
Barcelona
ZYR
Brussels
AU$400 Return, found 1 hour ago
AU$400
Return
found 1 hour ago
Select KLM flight, departing Fri, 12 Sep. from Barcelona to Brussels, returning Mon, 15 Sep., priced at AU$400 found 1 hour ago

Find the cheapest month to fly from Barcelona (BCN) to Brussels (BRU)

November is typically the cheapest month to fly

From AU$91 - AU$316 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.