Our cheapest offers for flights from London Heathrow to Sofia

Here you can compare cheap flights from London Heathrow (LHR) to Sofia (SOF) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Sofia. Prices and availability may change at any time.

	Outbound	Return	Airlines	Shop	Baggage	Price
London Heathrow Sofia	Outbound 08/09/25 direct FB0852 03h 20min	Return 15/09/25 1 Stopover (BEG) JU0117, JU0210 09h 30min	Bulgaria Air		?	£257

Important flight information

Flight information: London Heathrow - Sofia

Outbound and return from	139,99 £
Flight duration	min. 03:00 / max. 03:10
Return flight duration	min. 03:30/ max. 03:35
Distance	2043 km
Flights per week	15
Departure airport	Airport London Heathrow (LHR)
Arrival airport	Airport Sofia (SOF)
Destination country	Flights to Bulgaria

Alternative routes to Bulgaria

Flight London Heathrow - Burgas from 240 £

Alternative flights to Sofia

Flight London Luton - Sofia from 85 £
Flight London Gatwick - Sofia from 113 £
Flight London - Sofia from 85 £

Popular destinations for onward travel

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