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

Return flights

28 Jul - 30 Jul	Norwegian
04 Jul - 14 Jul	Wizz Air
26 Jul - 28 Jul	Animawings
26 Jul - 29 Jul	Animawings
15 Jul - 19 Jul	easyJet
24 Jul - 28 Jul	SWISS
13 Jul - 19 Jul	easyJet
15 Jul - 31 Jul	easyJet
01 Jul - 08 Jul	Wizz Air UK
03 Jul - 06 Jul	SWISS
31 Jul - 26 Aug	SWISS
29 Jul - 01 Aug	Norwegian Air Sweden AOC
28 Jul - 16 Aug	Norwegian
30 Jul - 01 Aug	easyJet
01 Jul - 05 Aug	Vueling Airlines
31 Jul - 02 Aug	Jet2
30 Jul - 02 Aug	easyJet
19 Jul - 10 Aug	easyJet
31 Jul - 29 Aug	SWISS
31 Jul - 22 Aug	SWISS

Also check the deals for one-way flights from London to Sofia in July.

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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Cheapest return flights from London to Sofia in July from 185€

Return flights