Bulgaria Air flights from London Heathrow (LHR) to Sofia (SOF).

FLIGHT SCHEDULE
Direct Flights:
Sun 08:40 London Heathrow (LHR) 4 13:40 Sofia (SOF) 2 Bulgaria Air FB 852 Non-stop Airbus A220-300 (223) 3:00 Effective from 2026-10-25
Sun 08:45 London Heathrow (LHR) 4 13:55 Sofia (SOF) 2 Bulgaria Air FB 852 Non-stop Airbus A220-300 (223) 3:10 Valid until 2026-03-22
Sat,Sun 08:55 London Heathrow (LHR) 4 14:05 Sofia (SOF) 2 Bulgaria Air FB 852 Non-stop Airbus A220-300 (223) 3:10 Effective 2026-03-29 through 2026-10-24
Mon 09:30 London Heathrow (LHR) 4 14:35 Sofia (SOF) 2 Bulgaria Air FB 852 Non-stop Airbus A220-300 (223) 3:05 Effective from 2026-10-26
Sat 12:55 London Heathrow (LHR) 4 18:05 Sofia (SOF) 2 Bulgaria Air FB 852 Non-stop Airbus A220-300 (223) 3:10 Valid until 2026-03-28
Fri 15:00 London Heathrow (LHR) 4 20:05 Sofia (SOF) 2 Bulgaria Air FB 852 Non-stop Airbus A220-300 (223) 3:05 Effective from 2026-10-30
Wed 17:05 London Heathrow (LHR) 4 22:00 Sofia (SOF) 2 Bulgaria Air FB 852 Non-stop Airbus A220-300 (223) 2:55 Effective from 2026-10-28
Wed 17:45 London Heathrow (LHR) 4 22:55 Sofia (SOF) 2 Bulgaria Air FB 852 Non-stop Airbus A220-300 (223) 3:10 Effective 2026-01-07 through 2026-03-25
Fri 17:55 London Heathrow (LHR) 4 22:55 Sofia (SOF) 2 Bulgaria Air FB 852 Non-stop Airbus A220-300 (223) 3:00 Valid until 2026-03-27
Mon,Wed,Fri 17:55 London Heathrow (LHR) 4 23:15 Sofia (SOF) 2 Bulgaria Air FB 852 Non-stop Airbus A220-300 (223) 3:20 Effective 2026-03-30 through 2026-10-23
Mon 20:50 London Heathrow (LHR) 4 01:50 Sofia (SOF) 2 Bulgaria Air FB 852 Non-stop Airbus A220-300 (223) 3:00 Valid until 2026-01-05 The flight arrives 1 day after departure.
Mon 20:50 London Heathrow (LHR) 4 01:50 Sofia (SOF) 2 Bulgaria Air FB 852 Non-stop Airbus A220-300 (223) 3:00 Effective 2026-02-09 through 2026-03-09 The flight arrives 1 day after departure.

An international route departing from London Heathrow airport, United Kingdom (LHR) and arriving at Sofia airport, Bulgaria (SOF).
The flight distance is 1267 miles, or 2039 km.
The timezone of the departure airport is UTC+0 , and the timezone of the arrival airport is UTC+2 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 2:55 and 3:20.

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FLIGHT SCHEDULE

Direct Flights:

Bulgaria Air FB852

08:40

London Heathrow (LHR) 4

13:40

Sofia (SOF) 2

Effective from 2026-10-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:00, non-stop
Airbus A220-300 (223)

Direct Flights:

Bulgaria Air FB852

08:45

London Heathrow (LHR) 4

13:55

Sofia (SOF) 2

Valid until 2026-03-22

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:10, non-stop
Airbus A220-300 (223)

Direct Flights:

Bulgaria Air FB852

08:55

London Heathrow (LHR) 4

14:05

Sofia (SOF) 2

Effective 2026-03-29 through 2026-10-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 3:10, non-stop
Airbus A220-300 (223)

Direct Flights:

Bulgaria Air FB852

09:30

London Heathrow (LHR) 4

14:35

Sofia (SOF) 2

Effective from 2026-10-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:05, non-stop
Airbus A220-300 (223)

Direct Flights:

Bulgaria Air FB852

12:55

London Heathrow (LHR) 4

18:05

Sofia (SOF) 2

Valid until 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:10, non-stop
Airbus A220-300 (223)

Direct Flights:

Bulgaria Air FB852

15:00

London Heathrow (LHR) 4

20:05

Sofia (SOF) 2

Effective from 2026-10-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:05, non-stop
Airbus A220-300 (223)

Direct Flights:

Bulgaria Air FB852

17:05

London Heathrow (LHR) 4

22:00

Sofia (SOF) 2

Effective from 2026-10-28

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:55, non-stop
Airbus A220-300 (223)

Direct Flights:

Bulgaria Air FB852

17:45

London Heathrow (LHR) 4

22:55

Sofia (SOF) 2

Effective 2026-01-07 through 2026-03-25

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:10, non-stop
Airbus A220-300 (223)

Direct Flights:

Bulgaria Air FB852

17:55

London Heathrow (LHR) 4

22:55

Sofia (SOF) 2

Valid until 2026-03-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:00, non-stop
Airbus A220-300 (223)

Direct Flights:

Bulgaria Air FB852

17:55

London Heathrow (LHR) 4

23:15

Sofia (SOF) 2

Effective 2026-03-30 through 2026-10-23

Mon

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:20, non-stop
Airbus A220-300 (223)

Direct Flights:

Bulgaria Air FB852

20:50

London Heathrow (LHR) 4

01:50(+1)

Sofia (SOF) 2

Valid until 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:00, non-stop
Airbus A220-300 (223)
The flight arrives 1 day after departure.

Direct Flights:

Bulgaria Air FB852

20:50

London Heathrow (LHR) 4

01:50(+1)

Sofia (SOF) 2

Effective 2026-02-09 through 2026-03-09

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:00, non-stop
Airbus A220-300 (223)
The flight arrives 1 day after departure.

An international route departing from London Heathrow airport, United Kingdom (LHR) and arriving at Sofia airport, Bulgaria (SOF).
The flight distance is 1267 miles, or 2039 km.
The timezone of the departure airport is UTC+0 , and the timezone of the arrival airport is UTC+2 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 2:55 and 3:20.

All LHR-SOF flights

All Bulgaria Air flights

Return (SOF-LHR) flights

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