FM842Shanghai Airlines · BKK → CGQ
live · 26m ago
Route confirmed Shanghai Airlines

FM842 BangkokBKK · 10:45 ChangchunCGQ · 16:00

FM842 by Shanghai Airlines flies from Bangkok (BKK) to Changchun (CGQ) for the Wed, Oct 28 departure.

Same number through BKK → PVG → CGQ

Right nowBoarding · gate G2 · as of 10:07
10:45

departs BKK · on schedule

Typical gate push+15 minmedian posted departure

Where the minutes go

last 6 operations · gate push → arrival
0+30+60+90 min
10-27
+3 gate
10-26
+7 gate
10-25
+10 gate
10-24
+15 gate
10-23
+24 gate
10-22
+37 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

0 cancelled · 6 operations tracked

The route today

live boards
BKKBangkokOn-time likelyBKK delay board →
CGQChangchunOn-time likelyCGQ delay board →
BKK→CGQevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
36%Chance of 15+ min delay
16%Chance of cancellation
+8 minAvg hub delay right now

Conditions at BKK and CGQ are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. 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 →

Tomorrow on this route

Forecast

Bangkok to Shanghai with Shanghai Airlines · Thu 29 Oct, local date

Outlook: elevated
Chance a departure leaves 60+ min late
8.7%1.4× usual

No cancellation outlook here: this airport's board does not publish cancellations reliably.

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 6 departures a day on this route with this airline. · 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.

Other Bangkok to Changchun flights today

same route · Shanghai Airlines
FM848departs 05:05
FM854departs 11:50
FM834departs 16:50
FM856departs 19:10
FM840departs 21:55

If FM842 is cancelled, these are the other Shanghai Airlines nonstop flights from Bangkok to Changchun on the same day, with scheduled departure times in BKK local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How FM842 actually runs

Pro Flight Search has tracked every published board update for FM842 across the BKK and CGQ boards: schedule changes, gate pushes and actual clocks. Usually lands ~18 min early. Based on 5 confirmed landings · 5/5 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 FM842 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
10-27BKK 10:45 10:48 (+3)CGQ
10-26BKK 10:45 10:52 (+7)CGQ
10-25BKK 10:45 10:55 (+10)CGQ
10-24BKK 09:50 10:05 (+15)CGQ
10-23BKK 09:50 10:14 (+24)CGQ
10-22BKK 09:50 10:27 (+37)CGQ

Aircraft

Recent tails: B-1149, B-1452, B-1335, B-226G.

Board clocks recorded as BKK and CGQ published them.

Planning around FM842? 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 — FM842 Bangkok to Changchun on-time performance, measured from the BKK and CGQ airport boards.

Canonical URL
https://proflightsearch.com/flight/FM842
How we measure this →