There are 11 flights from Brussels Intl. airport, Belgium to Portugal, operated by 4 airlines. You can fly low cost from Brussels Intl. airport to 6 cities in Portugal.
Brussels Intl. airport is also known as Brussels, Brussels Zaventem, Brussels airport.
Faro
Faro
Faro
Lisbon
Lisbon
Lisbon
Madeira
Madeira
Oporto
Ponta Delgada (Sao Miguel Island)
Porto Santo
Avoid school holidays: Many cheap airlines take advantage of school holidays to increase their prices, as they expect to have a larger number of passengers than usual. During these periods a late booking (1 week before departure) may result in your paying more than the price of a ticket with a regular airline. It is therefore advisable to avoid these periods, if possible.