Cheapest return flights from Sofia to Lisbon in May from 123€

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

Return flights

21 May - 27 May Ryanair
10 May - 14 May Wizz Air
07 May - 11 May Ryanair
02 May - 06 May Air Serbia
13 May - 20 May Ryanair
08 May - 11 May Ryanair
21 May - 26 May Ryanair
06 May - 09 May Wizz Air
17 May - 23 May Wizz Air
13 May - 16 May Wizz Air
23 May - 02 Jun Ryanair
27 May - 01 Jun Wizz Air
20 May - 03 Jun SKY express

Also check the deals for one-way flights from Sofia 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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