Cheap flights from Brussels to Sierra de Guadarrama

View AU$136 flight on Mon, 15 Jun. 2026Opens in a new window

Popular airlines from Brussels to Sierra de Guadarrama

  • ITA Airways

    ITA Airways

  • British Airways

    British Airways

  • Aer Lingus

    Aer Lingus

  • Iberia

    Iberia

  • KLM

    KLM

  • Lufthansa

    Lufthansa

  • Swiss International Air Lines

    Swiss International Air Lines

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Cheap Flights from Brussels (BRU) to Sierra de Guadarrama (MAD)

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
Mon, 25 Aug. - Fri, 29 Aug.
BRU
Brussels
MAD
Madrid
AU$258 Return, found 1 day ago
AU$258
Return
found 1 day ago
Select Brussels Airlines flight, departing Mon, 25 Aug. from Brussels to Madrid, returning Fri, 29 Aug., priced at AU$258 found 1 day ago
Air Europa
Sun, 24 Aug. - Thu, 28 Aug.
BRU
Brussels
MAD
Madrid
AU$302 Return, found 5 days ago
AU$302
Return
found 5 days ago
Select Air Europa flight, departing Sun, 24 Aug. from Brussels to Madrid, returning Thu, 28 Aug., priced at AU$302 found 5 days ago
TAP Portugal
Thu, 2 Oct. - Sun, 5 Oct.
BRU
Brussels
MAD
Madrid
AU$436 Return, found 2 days ago
AU$436
Return
found 2 days ago
Select TAP Portugal flight, departing Thu, 2 Oct. from Brussels to Madrid, returning Sun, 5 Oct., priced at AU$436 found 2 days ago
KLM
Mon, 25 Aug. - Fri, 29 Aug.
ZYR
Brussels
MAD
Madrid
AU$444 Return, found 1 day ago
AU$444
Return
found 1 day ago
Select KLM flight, departing Mon, 25 Aug. from Brussels to Madrid, returning Fri, 29 Aug., priced at AU$444 found 1 day ago
Iberia
Thu, 18 Sep. - Mon, 22 Sep.
BRU
Brussels
MAD
Madrid
AU$496 Return, found 3 days ago
AU$496
Return
found 3 days ago
Select Iberia flight, departing Thu, 18 Sep. from Brussels to Madrid, returning Mon, 22 Sep., priced at AU$496 found 3 days ago
Lufthansa
Tue, 12 Aug. - Sat, 16 Aug.
BRU
Brussels
MAD
Madrid
AU$524 Return, found 7 hours ago
AU$524
Return
found 7 hours ago
Select Lufthansa flight, departing Tue, 12 Aug. from Brussels to Madrid, returning Sat, 16 Aug., priced at AU$524 found 7 hours ago

Find the cheapest month to fly from Brussels (BRU) to Madrid (MAD)

June is typically the cheapest month to fly

From AU$111 - AU$249 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.