Cheapest one-way flights from London to Sofia in May from 93€

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

20 May Vueling Airlines
07 May Air Serbia
18 May Air Serbia
13 May British Airways
08 May Aegean Airlines
27 May Aegean Airlines
02 May Aegean Airlines
17 May Air Serbia
12 May Air Serbia
31 May Air Serbia

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.

Book a cheap hotel in Sofia

Cheap car rent in Sofia