Cheapest one-way flights from Sofia to Lisbon in September from 78€

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

AirHint found the following cheapest one-way flights from Sofia (SOF) to Lisbon (LIS) in September 2025 (see full year).

One-Way flights

17 Sep Wizz Air
06 Sep Air Serbia
15 Sep Air Serbia
13 Sep Ryanair
24 Sep Wizz Air
20 Sep Ryanair
23 Sep Ryanair
08 Sep Air Serbia
01 Sep Air Serbia
11 Sep Air Serbia

Also check the deals for return flights from Sofia to Lisbon in September.

Skyscanner

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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