Cheapest one-way flights from Madrid to Lisbon in May from 23€

AirHint found the following cheapest one-way flights from Madrid (MAD) to Lisbon (LIS) in May 2026 (see full year).

One-Way flights

19 May Air Europa direct
27 May easyJet direct
23 May Iberia direct
16 May Iberia direct
05 May easyJet direct
06 May easyJet direct
13 May easyJet direct
26 May easyJet direct
04 May Iberia direct
12 May Iberia direct

Also check the deals for return flights from Madrid to Lisbon in May.

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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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