Cheapest return flights from Liverpool to Sofia in September from $165

Best time to book flights for Liverpool (LPL) to Sofia (SOF) flights at AirHint

AirHint found the following cheapest return flights from Liverpool (LPL) to Sofia (SOF) in September 2025 (see full year).

Return flights

17 Sep - 21 Sep Ryanair
24 Sep - 08 Oct Ryanair direct
24 Sep - 12 Oct Ryanair direct
17 Sep - 24 Sep Ryanair direct
24 Sep - 29 Sep Ryanair
17 Sep - 21 Sep Ryanair direct
21 Sep - 08 Oct Ryanair direct
21 Sep - 24 Sep Ryanair
18 Sep - 22 Sep Ryanair
21 Sep - 24 Sep Ryanair direct
07 Sep - 14 Sep Ryanair
19 Sep - 23 Sep Ryanair
22 Sep - 25 Sep Wizz Air

Also check the deals for one-way flights from Liverpool to Sofia 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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