Which airlines fly the Boeing 737 (all variants) from CNX to KMG?

See the operators list on this page — it is compiled from open ADS-B observed-flights data updated nightly. Operators with the most recent observations are listed first.

How often is the Boeing 737 (all variants) used on the CNX to KMG route?

Observed model variants and date ranges are listed below. Aircraft assignments can change seasonally; data refreshes nightly.

What is the typical schedule for Boeing 737 (all variants) flights from Chiang Mai to Kunming?

Schedules vary by operator. For live schedules and fares, search by aircraft on the FlightFinder home page.

Where does this data come from?

Operator and aircraft observations come from the adsb.lol open ADS-B network under the Open Database License. Data refreshes nightly.

Chiang Mai to Kunming on the Boeing 737 (all variants)

CNX → KMG · operated by the Boeing 737 (all variants)

Distance: 814 km (506 mi)
Est. flight time: ~1h 17m
Operators on Boeing 737 (all variants): 1
Observations (14 days): 1

Airlines operating the Boeing 737 (all variants) on CNX → KMG

Airline	Observations	First seen	Last seen
China Eastern Airlines	1	2026-05-20	2026-05-20

About the Boeing 737 (all variants) on this route

The Boeing 737 (all variants) is used by 1 operator on Chiang Mai → Kunming.

For specifications, safety record, and global deployment data, see the Boeing 737 (all variants) family page or the Boeing 737 (all variants) safety record.

Airport details

Departure: Chiang Mai International Airport (CNX)

City: Chiang Mai
Country: Thailand
IATA / ICAO: CNX / VTCC

Arrival: Kunming Changshui International Airport (KMG)

City: Kunming
Country: China
IATA / ICAO: KMG / ZPPP

Frequently asked questions

Which airlines fly the Boeing 737 (all variants) on the CNX-KMG route?

Airlines observed operating the Boeing 737 (all variants) on CNX to KMG include: China Eastern Airlines.

How often does the Boeing 737 (all variants) fly CNX-KMG?

The Boeing 737 (all variants) was observed 1 time on the CNX–KMG route in the last 14 days across 1 operator.

What's the distance from Chiang Mai to Kunming?

The great-circle distance from Chiang Mai (CNX) to Kunming (KMG) is approximately 814 km (506 miles). Estimated flight time is ~1h 17m.

What other aircraft fly the CNX-KMG route?

No other aircraft families were observed on the CNX–KMG route in the last 14 days.

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