China Eastern AirlinesMU0% on time
Flights MU205 10:00 daily
live
Direct flights from Shanghai (PVG) to Chiang Mai (CNX): 14 nonstop departures observed each week across 2 airlines. 25% of the last 16 operated flights arrived within 15 minutes of schedule. The median arrival is 29 minutes late. No cancellations were recorded across the 16 tracked flights. The nonstop covers 2,674 km, an estimated 3 hours 56 minutes in the air. Measured by Pro Flight Search from live flight boards at Shanghai and Chiang Mai. Updated 13 September 2026 at 20:53 UTC.
PVG
Shanghai
heavy · +47
CNX
Chiang Mai
tracking
2,674 km · ~3h 56m est.
Runs rough · 2 airlines · 14x weekly · nonstop
25% on time
of the last 16 operated PVG → CNX flights arrived within 15 minutes
Median arrival delay is +29 min. 0 of 16 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+29 minacross the last 16 operated legs
Flight time~3h 56mestimated from route distance
Weekly departures14x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 16
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
China Eastern AirlinesSpring Airlines
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 daysSpring Airlines9C50% on time
Flights 9C8511 17:05 daily
History
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the Shanghai to Chiang Mai route actually runs
Pro Flight Search records official board updates for nonstop PVG 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 — Shanghai (PVG) to Chiang Mai (CNX) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/PVG-CNX
PVG to CNX questions
Is PVG–CNX running on time right now?
Significant delay risk. The departure side at PVG is the weaker end, route health score 38/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on PVG–CNX?
Operators schedule morning departures around 10:00 and evening departures around 17:05 from PVG. 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 PVG to CNX?
Great-circle distance is 2,674 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 219–259 min gate-to-gate on this route.
How often does PVG–CNX fly?
2 carriers operate this route, around 14 flights a week between them. Compare carrier days and times in the airline list above.
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