Airlines with flights from London to Sofia
There are 9 airlines with scheduled flights between LHR and SOF. Both Bulgaria Air and British Airways operates non-stop flights from Heathrow to Sofia Airport and the flight time is 3 hours and 10 minutes.
Choose airline
Schedules
Non-stop with Bulgaria Air
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Total flight time: 3 hours and 10 minutes
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5 flights per week
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Airbus A220-300
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Business class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with British Airways
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Total flight time: 3 hours and 15 minutes
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One World Alliance
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London is a British Airways hub (Main hub).
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4 flights per week
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Airbus A320neoAirbus A320
Flight
The timetable & schedule information was updated at 2026-04-21
Via Munich with Lufthansa
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Total flight time: 4h 50m - 7h 40m.
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34 flights per week
Flight
LH1704
LH1704
LH1706
LH1706
The timetable & schedule information was updated at 2026-04-21
Via Vienna with Austrian Airlines
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Total flight time: 4h 55m - 7h 20m.
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21 flights per week
Flight
OS773
OS775
The timetable & schedule information was updated at 2026-04-21
Via Zurich with SWISS
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Total flight time: 4h 55m - 7h 05m.
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4 flights per week
Flight
LX1390
The timetable & schedule information was updated at 2026-04-21
Via Frankfurt with Lufthansa
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Total flight time: 5h 00m - 8h 40m.
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49 flights per week
Flight
LH1428
LH1428
LH1430
The timetable & schedule information was updated at 2026-04-21

There are 9 airlines with scheduled flights between LHR and SOF. Both Bulgaria Air and British Airways operates non-stop flights from Heathrow to Sofia Airport and the flight time is 3 hours and 10 minutes.
Via Warsaw with LOT
Via Belgrade with Air Serbia
Via Athens with Aegean
Via Istanbul with Turkish Airlines