BKK → CNXBangkok to Chiang Mai

live

Direct flights from Bangkok (BKK) to Chiang Mai (CNX): 21 nonstop departures observed each week across 3 airlines. 13% of the last 30 operated flights arrived within 15 minutes of schedule. The median arrival is 21 minutes late. 13 of the 30 tracked flights were cancelled. The nonstop covers 597 km, an estimated 1 hour 16 minutes in the air. Measured by Pro Flight Search from live flight boards at Bangkok and Chiang Mai. Updated 9 September 2026 at 08:48 UTC.

BKK Bangkok smooth · +13
CNX Chiang Mai tracking
597 km · ~1h 16m est.
dep bank 06:00–22:0021x weekly
Runs rough · 3 airlines · 21x weekly · nonstop
13% on time

of the last 30 operated BKK → CNX flights arrived within 15 minutes

Median arrival delay is +21 min. 13 of 30 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+21 minacross the last 30 operated legs
Flight time~1h 16mestimated from route distance
Weekly departures21x3 direct airlines on the leg
Cancelled43.3%recent route rate · 13 of 30

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Bangkok AirwaysThai InternationalThai Vietjet Air

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
Bangkok AirwaysPG29% on time

Flights PG215 08:00 daily · PG223 09:55 daily · PG217 12:25 daily · PG219 17:50 daily

Thai InternationalTG0% on time

Flights TG102 07:25 daily · TG104 09:55 daily · TG106 11:40 daily · TG110 13:30 daily

Thai Vietjet AirVZ40% on time

Flights VZ100 06:00 daily · VZ114 07:35 daily · VZ102 09:55 daily · VZ110 12:25 daily

History

operated legs · board outcomes
09-09FD4104cancelledCNX
09-09FD4106cancelledCNX
09-09FD4108cancelledCNX
09-09FD4118cancelledCNX
09-09FD4120cancelledCNX
09-09FD9162cancelledCNX
09-09PG215departed+20
09-09PG217departed+20
09-09PG223departed+27
09-09TG102departed+27
09-09TG104departed+20
09-09TG106departed+36
09-09TG110departed+21
09-09TG112departed+22
09-09VZ100departed+7
09-09VZ102departed+16
09-09VZ106departed+36
09-09VZ110departed+24
09-09VZ114departed+14
09-08FD4102cancelledCNX
09-08FD4104cancelledCNX
09-08FD4106cancelledCNX
09-08FD4108cancelledCNX
09-08FD4116cancelledCNX
09-08FD4118cancelledCNX
09-08FD9162cancelledCNX
09-08PG215departed+6
09-08PG217departed+14
09-08PG219departed+54
09-08PG223departed+21

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
BKKBangkok +13 min smooth 🌤 few clouds · SW 7 kt Full BKK delay board →
CNXChiang Mai tracking Full CNX delay board →

How the Bangkok to Chiang Mai route actually runs

Pro Flight Search records official board updates for nonstop BKK to CNX 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 — Bangkok (BKK) to Chiang Mai (CNX) route reliability, measured from operated flights on official airport boards.

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

BKK to CNX questions

Is BKK–CNX running on time right now?

Smooth skies ahead. The departure side at BKK is the weaker end, route health score 82/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on BKK–CNX?

Operators schedule morning departures around 06:00 and evening departures around 17:35 from BKK. Earlier flights typically land before destination-airport delays accumulate later in the day; check the CNX delay card to confirm conditions when you'd arrive.

How long is the flight from BKK to CNX?

Great-circle distance is 597 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 72–81 min gate-to-gate on this route.

How often does BKK–CNX fly?

3 carriers operate this route, around 150 flights a week between them. Compare carrier days and times in the airline list above.