AirHint found the following cheapest return flights from Budapest (BUD) to Lisbon (LIS) in May 2026 (see full year).

Return flights

04 May - 17 May	Wizz Air Malta
05 May - 17 May	Wizz Air
01 May - 04 May	Air Serbia
12 May - 19 May	Ryanair
28 May - 04 Jun	Ryanair
19 May - 20 May	Ryanair	direct
27 May - 10 Jun	Ryanair	direct
27 May - 11 Jun	Ryanair	direct
06 May - 11 May	Ryanair
19 May - 05 Jun	Ryanair	direct
28 May - 06 Jun	Ryanair
27 May - 15 Jun	Ryanair	direct
27 May - 05 Jun	Ryanair	direct
27 May - 16 Jun	Ryanair	direct
20 May - 05 Jun	Ryanair	direct
05 May - 08 May	Ryanair
13 May - 17 May	Wizz Air Malta
13 May - 20 May	Wizz Air	direct
05 May - 09 May	Ryanair
18 May - 05 Jun	Ryanair	direct

Also check the deals for one-way flights from Budapest to Lisbon in May.

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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Cheapest return flights from Budapest to Lisbon in May from 137€

Return flights