Cheapest return flights from Brussels to Lisbon in January from $145

Best time to book flights for Brussels (BRU) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Brussels (BRU) to Lisbon (LIS) in January 2026 (see full year).

Return flights

25 Jan - 29 Jan Ryanair direct
10 Jan - 29 Jan Ryanair direct
10 Jan - 13 Jan Ryanair direct
09 Jan - 29 Jan Ryanair direct
09 Jan - 13 Jan Ryanair direct
10 Jan - 12 Jan Ryanair direct
09 Jan - 12 Jan Ryanair direct
30 Jan - 01 Feb TAP direct
02 Jan - 13 Jan Vueling Airlines
10 Jan - 11 Jan Ryanair direct
09 Jan - 11 Jan Ryanair direct

Also check the deals for one-way flights from Brussels to Lisbon in January.

Skyscanner

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 Lisbon

Cheap car rent in Lisbon