| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 01 | SOF | LHR | 16:00 | 16:56 |
Landed
|
Track > |
| Jun 29 | SOF | LHR | 15:48 | 16:34 |
Landed
|
Track > |
| Jun 28 | SOF | LHR | 06:59 | 07:53 |
Landed
|
Track > |
| Jun 27 | SOF | LHR | 06:41 | 07:35 |
Landed
|
Track > |
| Jun 26 | SOF | LHR | 15:32 | 16:34 |
Landed
|
Track > |
| Jun 22 | SOF | LHR | 15:41 | 16:40 |
Landed
|
Track > |
| Jun 21 | SOF | LHR | 06:36 | 07:32 |
Landed
|
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| Jun 20 | SOF | LHR | 06:54 | 07:44 |
Landed
|
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| Jun 17 | SOF | LHR | 15:37 | 16:51 |
Landed
|
Track > |
| Jun 15 | SOF | LHR | 15:48 | 17:08 |
Landed Late
|
Track > |
Bulgaria Air Flight FB851 connects Sofia, Bulgaria to London, United Kingdom, taking off from Sofia Airport SOF and landing at London Heathrow Airport LHR.
How long is the FB851 flight from Sofia to London?
The average flight time from Sofia to London is 2 hours and 59 minutes. The flight distance is 2041 km / 1268 miles and the average flight speed is 686 km/h / 426 mph.
How many FB851 flights are operated per week?
5 flights per week. The flight FB851 is operated on Monday, Wednesday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Bulgaria Air Flight FB851 Sofia to London?
The Airportia On-Time Performance Rating for Bulgaria Air Flight FB851 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight FB851 arriving at?
Flight FB851 arrives at London Heathrow Airport (LHR) Terminal 4.
When was the latest FB851 flight?
The latest flight took off on Wednesday, July 1st, 2026 with the flight status being Landed on 16:56.
How else can the flight FB851 be referenced as?
This Bulgaria Air flight can also be referenced as LZB851, FB0851, FB 851, LZB 851.
How often is flight FB851 delayed?
On average, 30% of all FB851 flights are delayed. The average delay is 13 minutes.
Can I get compensation for my delayed or cancelled FB851 flight or baggage issues?
If your FB851 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our FB851 Flight Tracker above for more details.
Other flights departing from Sofia SOF: FB977, W64305, FZ1758, TK1032
Other flights arriving at London LHR: VS355, AT800, BA575, BA331
All flights connecting Sofia SOF to London LHR.
