--- title: "Chiang Mai (CNX) to Kunming (KMG) flights: who flies it" description: "China Eastern Airlines and Ruili Airlines fly nonstop from CNX to KMG, about 22 flights a week, covering 507 miles. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/cnx-kmg" url: "https://2lnr.com/routes/cnx-kmg.md" date_modified: "2026-10-18T05:10:47Z" --- # Chiang Mai to Kunming (CNX-KMG): nonstop flights and who flies them China Eastern Airlines and Ruili Airlines fly nonstop between Chiang Mai (CNX) and Kunming (KMG), roughly 22 times a week. The timetable below shows the nonstop scheduled at 1h 30m to 1h 50m for the 507 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See CNX to KMG on the interactive map [Get started free](https://2lnr.com/login) 22 Flights a week, 4-week average 1h 30m to 1h 50m Scheduled flight time 507 mi Nonstop distance Free To get started ## Chiang Mai to Kunming flight schedule Scheduled nonstop departures for CNX to KMG starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Chiang Mai (CNX) to Kunming (KMG) | Date | Flight | Airline | Departs CNX | Arrives KMG | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | MU 9640 | China Eastern Airlines | 10:05 | 12:50 | 1h 45m | [Boeing 737-800](https://2lnr.com/seatmaps/mu/737-800.md) | | Thu, Oct 22 | MU 9620 | China Eastern Airlines | 16:10 | 18:55 | 1h 45m | Boeing 737-800 | | Fri, Oct 23 | MU 9640 | China Eastern Airlines | 10:05 | 12:55 | 1h 50m | Boeing 737-800 | | Fri, Oct 23 | MU 9620 | China Eastern Airlines | 16:10 | 18:55 | 1h 45m | Boeing 737-800 | | Sat, Oct 24 | MU 9640 | China Eastern Airlines | 10:05 | 12:50 | 1h 45m | Boeing 737-800 | | Sat, Oct 24 | MU 9620 | China Eastern Airlines | 16:10 | 18:55 | 1h 45m | Boeing 737-800 | | Sun, Oct 25 | MU 9640 | China Eastern Airlines | 10:05 | 12:45 | 1h 40m | Boeing 737-800 | | Sun, Oct 25 | MU 9612 | China Eastern Airlines | 13:00 | 15:35 | 1h 35m | 737 | | Sun, Oct 25 | MU 9620 | China Eastern Airlines | 16:25 | 19:15 | 1h 50m | Boeing 737-800 | | Mon, Oct 26 | MU 9640 | China Eastern Airlines | 10:05 | 12:45 | 1h 40m | Boeing 737-800 | | Mon, Oct 26 | MU 9612 | China Eastern Airlines | 13:00 | 15:35 | 1h 35m | 737 | | Mon, Oct 26 | MU 9620 | China Eastern Airlines | 16:25 | 18:55 | 1h 30m | Boeing 737-800 | | Tue, Oct 27 | MU 9640 | China Eastern Airlines | 09:35 | 12:15 | 1h 40m | Boeing 737-800 | | Tue, Oct 27 | MU 9612 | China Eastern Airlines | 13:00 | 15:35 | 1h 35m | 737 | | Tue, Oct 27 | MU 9620 | China Eastern Airlines | 16:25 | 19:15 | 1h 50m | Boeing 737-800 | | Wed, Oct 28 | MU 9640 | China Eastern Airlines | 10:05 | 12:45 | 1h 40m | Boeing 737-800 | | Wed, Oct 28 | MU 9612 | China Eastern Airlines | 13:00 | 15:35 | 1h 35m | 737 | | Wed, Oct 28 | MU 9620 | China Eastern Airlines | 16:25 | 18:55 | 1h 30m | Boeing 737-800 | Showing all 18 scheduled CNX to KMG departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every CNX to KMG date on the interactive map ## Aircraft on the Chiang Mai to Kunming nonstop China Eastern Airlines flies the departures in the schedule table on this page with the [Boeing 737-800](https://2lnr.com/seatmaps/mu/737-800.md) and the Boeing 737. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full CNX to KMG nonstop schedule This page carries the full CNX to KMG nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each CNX to KMG nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See CNX to KMG on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Chiang Mai to Kunming nonstop Carriers operating CNX to KMG nonstop in the current schedule. - [China Eastern Airlines (MU) route map](https://2lnr.com/routes/airlines/mu.md)\ [The aircraft MU flies](https://2lnr.com/seatmaps/mu.md) - [Ruili Airlines (DR) route map](https://2lnr.com/routes/airlines/dr.md)\ [The aircraft DR flies](https://2lnr.com/seatmaps/dr.md) See CNX to KMG on the interactive map → ## Frequently asked questions about CNX to KMG **How long is the flight from Chiang Mai (CNX) to Kunming (KMG)?** Scheduled flight times from Chiang Mai (CNX) to Kunming (KMG) run from 1h 30m to 1h 50m across the departures in the schedule table on this page. The nonstop covers about 507 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from CNX to KMG?** China Eastern Airlines and Ruili Airlines fly CNX to KMG nonstop. 2LNR doesn't show award or upgrade space for any of them on CNX to KMG, so this page carries the schedule rather than a space claim. **How many flights a week are there from CNX to KMG?** About 22 nonstop flights a week run between Chiang Mai (CNX) and Kunming (KMG) in the current schedule, operated by China Eastern Airlines and Ruili Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from CNX to KMG depart?** Scheduled CNX to KMG nonstops in the next 7 days with service leave between 09:35 and 16:25, local time at Chiang Mai. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate CNX to KMG nonstop?** In the schedule table on this page, CNX to KMG nonstops fly as MU 9612, MU 9620, and MU 9640 on China Eastern Airlines. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on CNX to KMG?** Not on this route: 2LNR doesn't show award or upgrade space for any airline flying CNX to KMG. The page carries the full CNX to KMG nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [KMG to CNX nonstop flights](https://2lnr.com/routes/kmg-cnx.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Chiang Mai (CNX)](https://2lnr.com/routes/cnx.md), or [every route from Kunming (KMG)](https://2lnr.com/routes/kmg.md). - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full CNX to KMG nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)