CA137Dalian Airlines · PEK → GMP
live · 7m ago
Route confirmed Dalian Airlines

CA137 BeijingPEK · 10:00 SeoulGMP · 13:05

CA137 by Dalian Airlines flies from Beijing (PEK) to Seoul (GMP) for the Mon, Oct 12 departure.

Right nowLanded in Seoul · today
12:35

arrived at GMP · 30 min early

⚖ CA137 typically leaves +12 and lands −23. The air wins minutes back.
Typical gate push+12 minmedian posted departure
Typical arrival−23 minmedian over 13 operations
Wins back in air~35 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 13tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-12
+5 gate · −30 arrival
10-11
+19 gate · −13 arrival
10-10
+15 gate · −17 arrival
10-09
−5 gate · −31 arrival
10-08
+8 gate · −23 arrival
10-07
+10 gate · −21 arrival
10-06
+78 gate · +46 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 −23 min · 0 cancelled · 13 operations tracked

The route today

live boards
PEKBeijingOn-time likelyPEK delay board →
GMPSeoulOn-time likelyGMP delay board →
PEK→GMPevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Early read, sample still building
24%Chance of 15+ min delay
2.0%Chance of cancellation
+3 minAvg hub delay right now

Driven mainly by PEK (Beijing), currently flying MVFR (marginal visual). For this route and airline, under conditions like today's, over the last 90 days. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.

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 CA137 actually runs

Pro Flight Search has tracked every published board update for CA137 across the PEK and GMP boards: schedule changes, gate pushes and actual clocks. Usually lands ~23 min early. Based on 13 confirmed landings · 12/13 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 CA137 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
10-12PEK 10:00 10:05 (+5)GMP 13:05 12:35 (−30)
10-11PEK 09:55 10:14 (+19)GMP 13:05 12:52 (−13)
10-10PEK 10:00 10:15 (+15)GMP 13:05 12:48 (−17)
10-09PEK 10:00 09:55 (−5)GMP 13:05 12:34 (−31)
10-08PEK 10:00 10:08 (+8)GMP 13:05 12:42 (−23)
10-07PEK 10:00 10:10 (+10)GMP 13:05 12:44 (−21)
10-06PEK 10:00 11:18 (+78)GMP 13:05 13:51 (+46)
10-05PEK 10:00 10:15 (+15)GMP 13:05 12:43 (−22)
10-04PEK 09:55 09:58 (+3)GMP 13:05 12:16 (−49)
10-03PEK 10:00 10:18 (+18)GMP 13:05 12:47 (−18)
10-02PEK 10:00 10:07 (+7)GMP 13:05 12:34 (−31)
10-01PEK 10:00 10:12 (+12)GMP 13:05 12:37 (−28)
09-30PEK GMP 13:05 12:41 (−24)

Board clocks recorded as PEK and GMP published them.

Planning around CA137? 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 — CA137 Beijing to Seoul on-time performance, measured from the PEK and GMP airport boards.

Canonical URL
https://proflightsearch.com/flight/CA137
How we measure this →