Our cheapest offers for flights from Belgium to Spain

Here you can compare cheap flights from Belgium to Spain for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Spain. Prices and availability may change at any time.

Flights from Brussels (BRU) to Barcelona (BCN)

	Outbound	Return	Airlines	Shop	Baggage	Price
Best option Brussels Barcelona	Outbound 04/12/25 direct VY8985 02h 10min	Return 04/27/25 direct VY8980 02h 15min	Vueling Airlines			$92 found 3 days ago
Brussels Barcelona	Outbound 04/12/25 direct VY8985 02h 10min	Return 04/27/25 direct FR2918 02h 15min	Vueling Airlines			$96 found 3 days ago

Flights from Brussels (BRU) to Madrid (MAD)

	Outbound	Return	Airlines	Shop	Baggage	Price
Best option Brussels Madrid	Outbound 06/20/25 direct FR2947 02h 30min	Return 07/19/25 direct FR2948 02h 20min	Ryanair		?	$128
Brussels Madrid	Outbound 04/21/25 1 Stopover (LIS) TP0643, TP1022 08h 25min	Return 05/19/25 1 Stopover (LIS) TP1021, TP0640 12h 45min	TAP Air Portugal			$131