Cheapest return flights from London to Sofia in April from 219€

Best time to book flights for London (LCY) to Sofia (SOF) flights at AirHint

AirHint found the following cheapest return flights from London (LCY) to Sofia (SOF) in April 2025 (see full year).

Return flights

23 Apr - 28 Apr SWISS
09 Apr - 15 Apr SWISS
25 Apr - 29 Apr Lufthansa
25 Apr - 28 Apr Lufthansa
28 Apr - 01 May Lufthansa
10 Apr - 15 Apr Lufthansa
24 Apr - 28 Apr Lufthansa
11 Apr - 15 Apr SWISS
23 Apr - 27 Apr SWISS
25 Apr - 04 May Lufthansa
28 Apr - 09 May Lufthansa
28 Apr - 02 May Lufthansa
29 Apr - 02 May Lufthansa
03 Apr - 07 Apr Lufthansa
09 Apr - 14 Apr SWISS
27 Apr - 01 May KLM
21 Apr - 05 May Lufthansa
14 Apr - 02 May Lufthansa
18 Apr - 02 May Lufthansa
17 Apr - 01 May Lufthansa

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

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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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