CI791China Airlines · TPE → HAN
live · 12m ago
Route confirmed China Airlines

CI791 TaipeiTPE · 08:15 HanoiHAN · 10:30

CI791 by China Airlines flies from Taipei (TPE) to Hanoi (HAN) for the Sun, Oct 25 departure.

Right nowCancelled today · TPE → HAN
Cancelled

today's TPE → HAN operation will not depart

Typical gate push+10 minmedian posted departure
Typical arrival+2 minmedian over 4 operations
Wins back in air~8 minmedian gate push vs arrival · how planes make up time → Cancellation1 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-24
CANCELLED
10-23
+59 gate
10-22
+17 gate
10-21
+10 gate
10-20
+21 gate
10-19
−3 gate · −7 arrival
10-18
−6 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 +2 min · 1 cancelled · 15 operations tracked

The route today

live boards
TPETaipeiHigh riskTPE delay board →
HANHanoiHigh riskHAN delay board →
TPE→HANevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
40%Chance of 15+ min delay
1.6%Chance of cancellation
+6 minAvg hub delay right now

Conditions at TPE and HAN 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.

Other Taipei to Hanoi flights today

same route · China Airlines
CI6887departs 14:10
CI793departs 14:40

If CI791 is cancelled, these are the other China Airlines nonstop flights from Taipei to Hanoi on the same day, with scheduled departure times in TPE local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How CI791 actually runs

Pro Flight Search has tracked every published board update for CI791 across the TPE and HAN boards: schedule changes, gate pushes and actual clocks. Usually departs ~6 min late. Based on 12 confirmed departures · 8/12 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how CI791 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
10-24CANCELLED
10-23TPE 08:20 09:19 (+59)HAN 10:30
10-22TPE 08:20 08:37 (+17)HAN 10:30
10-21TPE 08:20 08:30 (+10)HAN 10:30
10-20TPE 08:20 08:41 (+21)HAN 10:30
10-19TPE 08:20 08:17 (−3)HAN 10:30 10:23 (−7)
10-18TPE 08:20 08:14 (−6)HAN 10:30
10-17TPE 08:20 08:24 (+4)HAN 10:30
10-16TPE 08:20 08:36 (+16)HAN 10:30 10:46 (+16)
10-15TPE 08:20 08:21 (+1)HAN 10:30
10-14TPE 08:20 08:23 (+3)HAN 10:30
10-13TPE 08:20 08:23 (+3)HAN 10:30
10-12TPE 08:20 08:26 (+6)HAN 10:30 10:20 (−10)
10-11TPE 08:20 08:34 (+14)HAN 10:30
10-10TPE 08:20 08:33 (+13)HAN 10:30 10:32 (+2)

Aircraft

Recent tails: B-18311, B-18807, B-18309, B-18360.

Board clocks recorded as TPE and HAN published them.

Planning around CI791? 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 — CI791 Taipei to Hanoi on-time performance, measured from the TPE and HAN airport boards.

Canonical URL
https://proflightsearch.com/flight/CI791
How we measure this →