AirHint found the following cheapest return flights from London (LHR) to Sofia (SOF)
in March 2025 (see full year ).
Return flights
25 Mar
- 01 Apr
British Airways
132 €
direct
22 Mar
- 25 Mar
British Airways
137 €
direct
22 Mar
- 30 Mar
British Airways
138 €
direct
22 Mar
- 26 Mar
British Airways
138 €
direct
31 Mar
- 03 Apr
British Airways
138 €
direct
28 Mar
- 31 Mar
British Airways
140 €
direct
29 Mar
- 08 Apr
British Airways
140 €
direct
30 Mar
- 03 Apr
British Airways
140 €
direct
28 Mar
- 03 Apr
British Airways
140 €
direct
04 Mar
- 11 Mar
British Airways
144 €
direct
28 Mar
- 30 Mar
British Airways
144 €
direct
29 Mar
- 03 Apr
British Airways
144 €
direct
30 Mar
- 06 Apr
British Airways
144 €
direct
24 Mar
- 30 Mar
British Airways
146 €
19 Mar
- 22 Mar
Brussels Airlines
152 €
05 Mar
- 08 Mar
Vueling Airlines
152 €
19 Mar
- 24 Mar
British Airways
154 €
27 Mar
- 03 Apr
Vueling Airlines
156 €
26 Mar
- 03 Apr
British Airways
159 €
direct
26 Mar
- 02 Apr
Air Serbia
162 €
Also check the deals for one-way flights from London to Sofia in March .
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.