FB408FB · BRU → SOF
live · 8m ago
Route confirmed FB

FB408 BrusselsBRU · 20:35 SofiaSOF · 23:55

FB408 by FB flies from Brussels (BRU) to Sofia (SOF).

Right nowNext departure today Operates Tue Thu Fri Sun
20:35

scheduled from BRU

Typical gate push+11 minmedian posted departure
Typical arrival+18 minmedian over 4 operations

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-13
+4 gate · +9 arrival
10-11
+5 gate
10-09
+22 gate · +18 arrival
10-06
+4 gate · +9 arrival
10-04
+11 gate
10-02
+26 gate · +21 arrival
10-01
+21 gate

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 +18 min · 0 cancelled · 7 operations tracked

The route today

live boards
BRUBrusselsHigh riskBRU delay board →
SOFSofiaHigh riskSOF delay board →
BRU→SOFevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
34%Chance of 15+ min delay
2.4%Chance of cancellation
+11 minAvg hub delay right now

Driven mainly by SOF (Sofia), currently flying MVFR (marginal visual). For this route and airline, 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 →

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 FB408 actually runs

Pro Flight Search has tracked every published board update for FB408 across the BRU and SOF boards: schedule changes, gate pushes and actual clocks. Usually departs ~11 min late. Based on 7 confirmed departures · 4/7 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how FB408 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
10-13BRU 20:35 20:39 (+4)SOF 23:55 00:04 (+9)
10-11BRU 20:35 20:40 (+5)SOF
10-09BRU 20:35 20:57 (+22)SOF 23:55 00:13 (+18)
10-06BRU 20:35 20:39 (+4)SOF 23:55 00:04 (+9)
10-04BRU 20:35 20:46 (+11)SOF
10-02BRU 20:35 21:01 (+26)SOF 23:55 00:16 (+21)
10-01BRU 20:35 20:56 (+21)SOF

Aircraft

Recent tails: LZ-FRA.

Board clocks recorded as BRU and SOF published them.

Planning around FB408? 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 — FB408 Brussels to Sofia on-time performance, measured from the BRU and SOF airport boards.

Canonical URL
https://proflightsearch.com/flight/FB408
How we measure this →