Cheapest one-way flights from Brussels to Lisbon in September from $58

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

AirHint found the following cheapest one-way flights from Brussels (BRU) to Lisbon (LIS) in September 2025 (see full year).

One-Way flights

17 Sep Ryanair direct
25 Sep Ryanair direct
18 Sep Ryanair direct
02 Sep Ryanair direct
04 Sep Ryanair direct
05 Sep Ryanair direct
03 Sep Ryanair direct
30 Sep Ryanair direct
01 Sep Vueling Airlines
11 Sep Ryanair direct

Also check the deals for return flights from Brussels to Lisbon in September.

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.

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