AirHint found the following cheapest return flights from Brussels (BRU) to Santander (SDR) in November 2025 (see full year).

Return flights

15 Nov - 17 Nov	Ryanair	direct
17 Nov - 06 Dec	Ryanair	direct
17 Nov - 01 Dec	Ryanair	direct
22 Nov - 06 Dec	Ryanair	direct
22 Nov - 01 Dec	Ryanair	direct
15 Nov - 01 Dec	Ryanair	direct
17 Nov - 24 Nov	Ryanair	direct
22 Nov - 24 Nov	Ryanair	direct
15 Nov - 24 Nov	Ryanair	direct
17 Nov - 04 Dec	Ryanair
22 Nov - 04 Dec	Ryanair
15 Nov - 04 Dec	Ryanair
10 Nov - 01 Dec	Vueling Airlines
15 Nov - 06 Dec	Ryanair

Also check the deals for one-way flights from Brussels to Santander in November.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Santander

Cheap car rent in Santander

Cheapest return flights from Brussels to Santander in November from $83

Return flights