FB450Bulgaria Air · FCO → SOF
live · 31m ago
Route confirmed Bulgaria Air

FB450 RomeFCO · 09:20 SofiaSOF · 12:20

FB450 by Bulgaria Air flies from Rome (FCO) to Sofia (SOF).

Right nowNext departure today Operates Tue Thu Sat Sun
09:20

scheduled from FCO

Typical gate push+21 minmedian posted departure
Typical arrival−14 minmedian over 7 operations
Wins back in air~35 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
11-03
+21 gate · −75 arrival
11-01
+20 gate · −9 arrival
10-29
+38 gate · +2 arrival
10-27
+21 gate · −75 arrival
10-24
+23 gate · −14 arrival
10-22
+10 gate · −30 arrival
10-20
+20 gate · −12 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −14 min · 0 cancelled · 7 operations tracked

The route today

live boards
FCORomeModerate riskFCO delay board →
SOFSofiaOn-time likelySOF delay board →
FCO→SOFevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
34%Chance of 15+ min delay
1.8%Chance of cancellation
+8 minTypical airport delay in this weather

Conditions at FCO and SOF are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Rome

Forecast

Wed 4 Nov, local date

High19°Clikely 18°C to 21°C
Low11°Clikely 8°C to 13°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Sofia

Forecast

Wed 4 Nov, local date

High9°Clikely 7°C to 11°C
Low4°Clikely 2°C to 6°C
  • 84% chance of rain

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How FB450 actually runs

Pro Flight Search has tracked every published board update for FB450 across the FCO and SOF boards: schedule changes, gate pushes and actual clocks. Usually lands ~14 min early. Based on 7 confirmed landings · 7/7 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how FB450 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
11-03FCO 09:20 09:41 (+21)SOF 12:20 11:05 (−75)
11-01FCO 16:50 17:10 (+20)SOF 19:40 19:31 (−9)
10-29FCO 09:20 09:58 (+38)SOF 12:20 12:22 (+2)
10-27FCO 09:20 09:41 (+21)SOF 12:20 11:05 (−75)
10-24FCO 09:10 09:33 (+23)SOF 12:10 11:56 (−14)
10-22FCO 09:10 09:20 (+10)SOF 12:10 11:40 (−30)
10-20FCO 09:10 09:30 (+20)SOF 12:10 11:58 (−12)

Aircraft

Recent tails: LZ-AMS, LZ-VIE, LZ-ROM, LZ-LIS.

Board clocks recorded as FCO and SOF published them.

Planning around FB450? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: FB450 Rome to Sofia on-time performance, measured from the FCO and SOF airport boards.

Canonical URL
https://proflightsearch.com/flight/FB450
How we measure this →