Cheapest one-way flights from Sofia to Lisbon in October from $173

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 October 2025 (see full year).

One-Way flights

04 Oct LOT

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

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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