Cheapest one-way flights from London to Sofia in March from 145€

AirHint found the following cheapest one-way flights from London (LHR) to Sofia (SOF) in March 2026 (see full year).

One-Way flights

22 Mar Aer Lingus
24 Mar Lufthansa
31 Mar British Airways
30 Mar British Airways
25 Mar Bulgaria Air direct
27 Mar Bulgaria Air direct
22 Mar Bulgaria Air direct
23 Mar Lufthansa
21 Mar British Airways direct
28 Mar Eurowings

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

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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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