Cheapest return flights from London to Sofia in September from 134€

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

Return flights

14 Sep - 21 Sep Wizz Air
13 Sep - 21 Sep Wizz Air
16 Sep - 21 Sep Wizz Air UK
14 Sep - 18 Sep Wizz Air
15 Sep - 21 Sep Ryanair
30 Sep - 04 Oct Wizz Air
13 Sep - 17 Sep Wizz Air
19 Sep - 21 Sep Wizz Air
13 Sep - 18 Sep Wizz Air
16 Sep - 23 Sep Wizz Air UK
06 Sep - 11 Sep Wizz Air
29 Sep - 04 Oct Vueling Airlines
28 Sep - 04 Oct easyJet
29 Sep - 09 Oct SKY express
29 Sep - 18 Oct SKY express
22 Sep - 04 Oct SKY express
22 Sep - 09 Oct SKY express
30 Sep - 09 Oct SKY express
30 Sep - 18 Oct SKY express
15 Sep - 04 Oct SKY express

Also check the deals for one-way flights from London 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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