Cheapest return flights from Sofia to Lisbon in May from $178

Best time to book flights for Sofia (SOF) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Sofia (SOF) to Lisbon (LIS) in May 2025 (see full year).

Return flights

19 May - 02 Jun Wizz Air
14 May - 21 May Wizz Air
08 May - 11 May Ryanair
03 May - 07 May Ryanair
21 May - 24 May Wizz Air
12 May - 14 May Ryanair
06 May - 09 May Ryanair
17 May - 21 May Ryanair
02 May - 08 May Ryanair
12 May - 17 May Ryanair
14 May - 17 May Ryanair
24 May - 01 Jun Wizz Air
19 May - 02 Jun Bulgaria Air direct

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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