CI24China Airlines · TPE → ONT
live · 34m ago
Route confirmed China Airlines

CI24 TaipeiTPE · 21:10 OntarioONT · 18:00

CI24 by China Airlines flies from Taipei (TPE) to Ontario (ONT) for the Sun, Oct 18 departure.

Right nowLanded in Ontario · today
17:31

arrived at ONT · 29 min early

⚖ CI24 typically leaves +2 and lands −20. The air wins minutes back.
Typical gate push+2 minmedian posted departure
Typical arrival−20 minmedian over 15 operations
Wins back in air~22 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-18
−29 arrival
10-17
−7 gate · −29 arrival
10-16
−1 gate · −19 arrival
10-15
−5 gate · −20 arrival
10-14
+8 gate · −4 arrival
10-13
+2 gate · −20 arrival
10-12
+15 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 −20 min · 0 cancelled · 15 operations tracked

The route today

live boards
TPETaipeiOn-time likelyTPE delay board →
ONTOntarioOn-time likelyONT delay board →
TPE→ONTevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
44%Chance of 15+ min delay
1.7%Chance of cancellation
+8 minAvg hub delay right now

Conditions at TPE and ONT 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 →

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 CI24 actually runs

Pro Flight Search has tracked every published board update for CI24 across the TPE and ONT boards: schedule changes, gate pushes and actual clocks. Usually lands ~10 min early. Based on 14 confirmed landings · 14/14 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 CI24 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
10-18TPE 21:10ONT 18:00 17:31 (−29)
10-17TPE 21:10 21:03 (−7)ONT 18:00 17:31 (−29)
10-16TPE 21:10 21:09 (−1)ONT 18:00 17:41 (−19)
10-15TPE 21:10 21:05 (−5)ONT 18:00 17:40 (−20)
10-14TPE 21:10 21:18 (+8)ONT 18:00 17:56 (−4)
10-13TPE 21:10 21:12 (+2)ONT 18:00 17:40 (−20)
10-12TPE 21:10 21:25 (+15)ONT 18:00 18:12 (+12)
10-11TPE 21:10 21:23 (+13)ONT 18:00 17:45 (−15)
10-10TPE 21:10 21:19 (+9)ONT 18:00 17:42 (−18)
10-09TPE 21:10 21:02 (−8)ONT 18:00 17:23 (−37)
10-08TPE 21:10 (+0)ONT 18:00 17:04 (−56)
10-07TPE 21:10 21:00 (−10)ONT 18:00 17:03 (−57)
10-06TPE 21:10 21:12 (+2)ONT 18:00 17:45 (−15)
10-05TPE 21:10 21:22 (+12)ONT 18:00 17:52 (−8)
10-04TPE 21:10 21:17 (+7)ONT 18:00 17:29 (−31)

Aircraft

Recent tails: B-18915, B-18007, B-18902, B-18907.

Board clocks recorded as TPE and ONT published them.

Planning around CI24? 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 — CI24 Taipei to Ontario on-time performance, measured from the TPE and ONT airport boards.

Canonical URL
https://proflightsearch.com/flight/CI24
How we measure this →