Cheapest one-way flights from Lisbon to Madrid in September from $33

Best time to book flights for Lisbon (LIS) to Madrid (MAD) flights at AirHint

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

One-Way flights

23 Sep easyJet direct
16 Sep easyJet direct
11 Sep easyJet direct
04 Sep easyJet direct
18 Sep easyJet direct
30 Sep easyJet direct
21 Sep easyJet direct
14 Sep easyJet direct
15 Sep easyJet direct
13 Sep Ryanair direct

Also check the deals for return flights from Lisbon to Madrid 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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