Cheapest return flights from Liverpool to Sofia in September from 171€

AirHint found the following cheapest return flights from Liverpool (LPL) to Sofia (SOF) in September 2026 (see full year).

Return flights

19 Sep - 23 Sep Ryanair
16 Sep - 20 Sep Ryanair
16 Sep - 28 Sep Ryanair direct
07 Sep - 28 Sep Wizz Air
19 Sep - 28 Sep Ryanair direct
19 Sep - 07 Oct Ryanair direct
16 Sep - 23 Sep Ryanair direct
07 Sep - 28 Sep Ryanair direct
19 Sep - 23 Sep Ryanair direct
16 Sep - 05 Oct Ryanair direct
07 Sep - 23 Sep Ryanair direct
05 Sep - 23 Sep Ryanair direct
19 Sep - 05 Oct Ryanair direct

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

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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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