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CI851 Flight Status

According to Trip.com real-time data, the CI851 flight operated by China Airlines on Nov 7, 2026, flying from Taipei (TPE) to Chiang Mai (CNX), departed at 07:49 and is expected to arrive at 10:12 (local time in Chiang Mai, UTC+7) and land at Chiang Mai International Airport (CNX).
Fri, Nov 6
Sat, Nov 7
Sun, Nov 8
TPE-CNX

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 24m early
Taipei(TPE)
07:37
Scheduled: 07:20, Nov 6
Taiwan Taoyuan International Airport T1
2412km
173106C5-5199-4134-A176-6296CB3DA377 4h 5m
Chiang Mai(CNX)
10:01
Scheduled: 10:25, Nov 6
Chiang Mai International Airport
Check-in Counter
8
Boarding Gate
A4
Arrival Gate
6I
Baggage
5
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TPE-CNX

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En route
Your flight has departed Taipei and is expected to arrive in Chiang Mai at 10:12.
Taipei(TPE)
07:49
Scheduled: 07:20, Nov 7
Taiwan Taoyuan International Airport T1
2412km
173106C5-5199-4134-A176-6296CB3DA377 4h 5m
Chiang Mai(CNX)
10:12
Scheduled: 10:25, Nov 7
Chiang Mai International Airport
Check-in Counter
8
Boarding Gate
B1R
Arrival Gate
6I
Baggage
5
Show more
Need a flight from Taipei to Chiang Mai?
China Airlines From €212
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TPE-CNX

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Scheduled
Your flight will depart on time.
Taipei(TPE)
07:20
Scheduled: 07:20, Nov 8
Taiwan Taoyuan International Airport T1
173106C5-5199-4134-A176-6296CB3DA377 4h 5m
Chiang Mai(CNX)
10:25
Scheduled: 10:25, Nov 8
Chiang Mai International Airport
Check-in Counter
8
Boarding Gate
--
Arrival Gate
--
Baggage
--
Show more
Need a flight from Taipei to Chiang Mai?
China Airlines From €212
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.
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CI851

Track the Previous Flight Status: Delayed (may impact connections)

CI187
|
Busan (PUS) Taipei (TPE)
Scheduled: 21:30
|
2m late
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CI851 Aircraft Details

According to Trip.com real-time data, the CI851 flight flying from Taipei to Chiang Mai on 11/7/2026 is operated by the aircraft model Airbus A321neo. This aircraft has been in service for 4y, 5m. The aircraft is equipped with 180 seats. The average flight distance for this journey is 2,412 km.
flight status
Airbus A321neo
Punctuality (Departure)
80 %
Punctuality (Arrival)
100 %
Early on average
10 minutes
Age
4y, 5m
Seats
180
Flight Distance
2,412 km

Flight History for CI851

Trip.com historical records show that the last CI851 flight departed on Fri, Nov 6 from TPE at approximately 07:37. This flight is expected to arrrive in CNX at 10:01.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Tue, Nov 3 Taipei (TPE) Chiang Mai (CNX) 32Q 07:58 10:32 Arrived
Wed, Nov 4 Taipei (TPE) Chiang Mai (CNX) 32Q 07:47 10:17 Arrived
Thu, Nov 5 Taipei (TPE) Chiang Mai (CNX) 32Q 07:36 09:54 Arrived
Fri, Nov 6 Taipei (TPE) Chiang Mai (CNX) 32Q 07:37 10:01 Arrived
Sat, Nov 7 Taipei (TPE) Chiang Mai (CNX) 32Q 07:49 10:12 En route
Sun, Nov 8 Taipei (TPE) Chiang Mai (CNX) 32Q 07:20 10:25 Scheduled
Mon, Nov 9 Taipei (TPE) Chiang Mai (CNX) 32Q 07:20 10:25 Scheduled

CI851 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of CI851 is 80% (Late on average 23 minutes), and the on-time arrival rate is 100% (Early on average 10 minutes).

On-Time Departures
Punctuality
80 %
Late on average 23 minutes
Early
0 %
On time
80 %
30 mins late
20 %
60 mins late
0 %
90 mins late
0 %
Canceled
1 %
On-Time Arrivals
Punctuality
100 %
Early on average 10 minutes
Early
63 %
On time
37 %
30 mins late
0 %
60 mins late
0 %
90 mins late
0 %
Canceled
1 %

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Frequently Asked Questions

  • What is the current status of flight ci851?

    Flight ci851 has departed (status: En route). Departure 07:49, estimated arrival 10:12 (updated Nov 7, 2026).
  • Flight ci851 has already departed (status: En route). It took off at 07:49 and is estimated to arrive at 10:12.
  • Flight ci851 is scheduled to depart at 07:20. The latest actual or estimated departure time is 07:49, and the current status is En route (updated Nov 7, 2026).
  • Flight ci851 is scheduled to arrive at 10:25. The latest estimated or actual arrival time is 10:12. Status is En route as of Nov 7, 2026.
  • For flight ci851, the departure terminal is T1 and the boarding gate is B1R. Gate assignments can change at short notice—confirm on airport screens before heading to security.
  • Flight ci851 is operated by China Airlines from Taipei (TPE) to Chiang Mai (CNX). Typical flight time is about 4 hours5 minutes; operating days may include Saturday.
  • Track flight ci851 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.
  • If ci851 is delayed or canceled, first confirm the latest status here (En route, updated Nov 7, 2026). Contact China Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
  • Flight ci851 has departed from Taipei (TPE) at 07:49 (status: En route).
  • Flight ci851 usually flies a Airbus A321neo with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.

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Arrival Info: Chiang Mai Weather & Current Time

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Cloudy
|
23°C - 29°C
Weather forecast for your arrival day
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-1 hour time difference
Time on arrival: Taipei 11:12 | Chiang Mai 10:12

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