Cheapest return flights from Sofia to Lisbon in August from 145€

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

Return flights

21 Aug - 27 Aug Air Serbia
03 Aug - 09 Aug Air Serbia
14 Aug - 20 Aug Air Serbia
14 Aug - 21 Aug Air Serbia
22 Aug - 26 Aug Air Serbia
19 Aug - 26 Aug Wizz Air
17 Aug - 24 Aug Wizz Air
08 Aug - 12 Aug Wizz Air
01 Aug - 10 Aug Wizz Air
05 Aug - 12 Aug Wizz Air
15 Aug - 07 Sep Air Serbia
29 Aug - 02 Sep Air Serbia
26 Aug - 09 Sep SKY express

Also check the deals for one-way flights from Sofia to Lisbon in August.

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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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