Cheapest one-way flights from London to Sofia in May from $105

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

AirHint found the following cheapest one-way flights from London (LHR) to Sofia (SOF) in May 2025 (see full year).

One-Way flights

07 May Air Serbia
18 May Air Serbia
19 May Air Serbia
31 May Air Serbia
14 May Air Serbia
12 May Air Serbia
21 May Eurowings
17 May British Airways
03 May Aegean Airlines
02 May Aegean Airlines

Also check the deals for return flights from London to Sofia in May.

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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