🇬🇧 LHR
London
1269 mi
SOF 🇧🇬
Sofia

London to Sofia Flights

London Heathrow Airport Sofia Airport 2 airlines

Get Notified About Route Changes

Track up to 3 airports free. Weekly alerts when airlines add or remove routes.

Sign Up Free

The London to Sofia route connects London Heathrow Airport (LHR) in GB with Sofia Airport (SOF) in BG. This medium-haul flight covers approximately 1269 miles (2042 km) with a typical flight time of 2h 53m. This route is served by 2 airlines: British Airways, Bulgaria Air. AirportRoutes has tracked 2 unique flight numbers on this route.

Search tickets for this route

Compare flight prices across hundreds of booking sites

Search LHR → SOF flights

Opens a live price search — just pick your dates

Departure Airport

London Heathrow Airport

ICAO Code:
EGLL
IATA Code:
LHR
City:
🇬🇧 London
Country:
GB
Elevation:
83 ft

Destination Airport

Sofia Airport

ICAO Code:
LBSF
IATA Code:
SOF
City:
🇧🇬 Sofia
Country:
BG
Elevation:
1742 ft

2

Operators

2

Tracked Flights

1269

Miles

2h 53m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
British Airways BAW BA
Bulgaria Air LZB FB

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 0 0%
Tuesday 0 0%
Wednesday 4 25%
Thursday 0 0%
Friday 0 0%
Saturday 8 50%
Sunday 4 25%

Pattern Analysis

2 Tracked Flights:
Data Points: 16
API observations used to build this analysis
Weekdays: 4 flights
Weekend: 12 flights
Leisure Route More active on weekends

All Flight Routes

2 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
A320 06:05 6:05 AM (Representative)
M T W T F S S
Jun 30, 2026 Active
BCS3 17:45 5:45 PM (Representative)
M T W T F S S
Jun 20, 2026 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 2

Spotted Departure Times

Departure Time Operator ICAO IATA
06:05 6:05 AM British Airways BAW BA
17:45 5:45 PM Bulgaria Air LZB FB

Time Information

Times are shown in the departure airport's local timezone (EGLL - Europe/London).

Total Departure Times: 2
Time Range:
06:05 - 17:45
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.