CNX → TPEChiang Mai to Taipei

live

Direct flights from Chiang Mai (CNX) to Taipei (TPE): 21 nonstop departures observed each week across 4 airlines. 92% of the last 24 operated flights arrived within 15 minutes of schedule. The median arrival is 11 minutes early. No cancellations were recorded across the 24 tracked flights. The nonstop covers 2,398 km, an estimated 3 hours 34 minutes in the air. Measured by Pro Flight Search from live flight boards at Chiang Mai and Taipei. Updated 21 October 2026 at 21:07 UTC.

Today, CNX → TPE

Wed 21 Oct · local times
  1. · BR258 Departed Landed 16:12 −13
  2. · CI852 Departed Landed 16:23 +23
  3. · FD242 Departed Landed 06:20 −20

Checked TPE board 05:07

CNX Chiang Mai tracking
TPE Taipei smooth · +0
2,398 km · ~3h 34m est.
dep bank 04:55–22:1021x weekly
Runs reliable · 4 airlines · 21x weekly · nonstop
92% on time

of the last 24 operated CNX → TPE flights arrived within 15 minutes

Median arrival delay is −11 min. 0 of 24 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−11 minacross the last 24 operated legs
Flight time~3h 34mestimated from route distance
Weekly departures21x4 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 24

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
China AirlinesEVA AirStarlux AirlinesThai AirAsia

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
China AirlinesCI75% on time

Flights CI852 16:00 daily

EVA AirBR100% on time

Flights BR258 16:25 daily

Starlux AirlinesJX

Flights JX752 22:10 Tu Th Sa

Thai AirAsiaFD100% on time

Flights FD242 04:55 We Th Sa Su

History

operated legs · board outcomes
10-21BR258arrived−13
10-21CI852arrived+23
10-21FD242arrived−20
10-20BR258arrived−14
10-20CI852arrived−4
10-20JX752arrived+4
10-19BR258arrived−24
10-19CI852arrived+16
10-18BR258arrived−32
10-18CI852arrived−7
10-18FD242arrived−20
10-17BR258arrived−19
10-17CI852arrived−6
10-17FD242arrived−19
10-17JX752arrived−37
10-16BR258arrived−10
10-16CI852arrived−2
10-15BR258arrived−9
10-15CI852arrived−14
10-15FD242arrived−22
10-15JX752arrived−22
10-14BR258arrived−7
10-14CI852arrived−8
10-14FD242arrived−11

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
CNXChiang Mai tracking Full CNX delay board →
TPETaipei +0 min smooth ⛅ mostly cloudy · NE 22 kt Full TPE delay board →

How the Chiang Mai to Taipei route actually runs

Pro Flight Search records official board updates for nonstop CNX to TPE flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · 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 — Chiang Mai (CNX) to Taipei (TPE) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/CNX-TPE
How we measure this →

CNX to TPE questions

Is CNX–TPE running on time right now?

Mostly on schedule. Both endpoints currently score the same, route health score 71/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from CNX to TPE?

Great-circle distance is 2,398 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 199–236 min gate-to-gate on this route.

How often does CNX–TPE fly?

4 carriers operate this route, around 21 flights a week between them. Compare carrier days and times in the airline list above.

What does the route health score measure?

A blend of departure-side delay at CNX and arrival-side delay at TPE, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.