--- title: "CKG to LUM flights: who flies it, and when" description: "Air China, Ruili Airlines and Sichuan Airlines fly nonstop from CKG to LUM, about 19 flights a week, covering 620 miles. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/ckg-lum" url: "https://2lnr.com/routes/ckg-lum.md" date_modified: "2026-10-18T05:10:47Z" --- # Chongqing to Dehong (Mangshi) (CKG-LUM): nonstop flights and who flies them Air China, Ruili Airlines, and Sichuan Airlines fly nonstop between Chongqing (CKG) and Dehong (Mangshi) (LUM), roughly 19 times a week. The timetable below shows the nonstop scheduled at 1h 40m to 2h 25m for the 620 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 CKG to LUM on the interactive map [Get started free](https://2lnr.com/login) 19 Flights a week, 4-week average 1h 40m to 2h 25m Scheduled flight time 620 mi Nonstop distance Free To get started ## Chongqing to Dehong (Mangshi) flight schedule Scheduled nonstop departures for CKG to LUM 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 Chongqing (CKG) to Dehong (Mangshi) (LUM) | Date | Flight | Airline | Departs CKG | Arrives LUM | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | DR 5312 | Ruili Airlines | 16:15 | 18:25 | 2h 10m | 737 | | Thu, Oct 22 | CA 4475 | Air China | 20:15 | 21:55 | 1h 40m | [Boeing 737-700](https://2lnr.com/seatmaps/ca/737-700.md) | | Fri, Oct 23 | DR 5312 | Ruili Airlines | 16:15 | 18:25 | 2h 10m | 737 | | Fri, Oct 23 | CA 4475 | Air China | 20:15 | 21:55 | 1h 40m | Boeing 737-700 | | Sat, Oct 24 | CA 4475 | Air China | 20:05 | 21:55 | 1h 50m | Boeing 737-700 | | Sun, Oct 25 | 3U 8091 | Sichuan Airlines | 07:15 | 09:35 | 2h 20m | [Airbus A320](https://2lnr.com/seatmaps/3u/a320.md) | | Sun, Oct 25 | DR 5312 | Ruili Airlines | 16:40 | 18:45 | 2h 5m | 737 | | Sun, Oct 25 | CA 4475 | Air China | 19:00 | 21:20 | 2h 20m | [Boeing 737-800](https://2lnr.com/seatmaps/ca/737-800.md) | | Mon, Oct 26 | 3U 8091 | Sichuan Airlines | 07:30 | 09:35 | 2h 5m | Airbus A320 | | Mon, Oct 26 | DR 5312 | Ruili Airlines | 16:40 | 18:45 | 2h 5m | 737 | | Mon, Oct 26 | CA 4475 | Air China | 18:55 | 21:20 | 2h 25m | Boeing 737-700 | | Tue, Oct 27 | 3U 8091 | Sichuan Airlines | 07:30 | 09:35 | 2h 5m | Airbus A320 | | Tue, Oct 27 | DR 5312 | Ruili Airlines | 16:40 | 18:45 | 2h 5m | 737 | | Tue, Oct 27 | CA 4475 | Air China | 18:55 | 21:20 | 2h 25m | Boeing 737-700 | | Wed, Oct 28 | 3U 8091 | Sichuan Airlines | 07:30 | 09:35 | 2h 5m | Airbus A320 | | Wed, Oct 28 | DR 5312 | Ruili Airlines | 16:40 | 18:45 | 2h 5m | 737 | | Wed, Oct 28 | CA 4475 | Air China | 19:00 | 21:20 | 2h 20m | Boeing 737-800 | Showing all 17 scheduled CKG to LUM 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 CKG to LUM date on the interactive map ## Aircraft on the Chongqing to Dehong (Mangshi) nonstop In the schedule table on this page, Air China flies the [Boeing 737-700](https://2lnr.com/seatmaps/ca/737-700.md) and the [Boeing 737-800](https://2lnr.com/seatmaps/ca/737-800.md). Ruili Airlines flies the Boeing 737. Sichuan Airlines flies the [Airbus A320](https://2lnr.com/seatmaps/3u/a320.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full CKG to LUM nonstop schedule This page carries the full CKG to LUM nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each CKG to LUM nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See CKG to LUM on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Chongqing to Dehong (Mangshi) nonstop Carriers operating CKG to LUM nonstop in the current schedule. - [Air China (CA) route map](https://2lnr.com/routes/airlines/ca.md)\ [The aircraft CA flies](https://2lnr.com/seatmaps/ca.md) - [Ruili Airlines (DR) route map](https://2lnr.com/routes/airlines/dr.md)\ [The aircraft DR flies](https://2lnr.com/seatmaps/dr.md) - [Sichuan Airlines (3U) route map](https://2lnr.com/routes/airlines/3u.md)\ [The aircraft 3U flies](https://2lnr.com/seatmaps/3u.md) See CKG to LUM on the interactive map → ## Frequently asked questions about CKG to LUM **How long is the flight from Chongqing (CKG) to Dehong (Mangshi) (LUM)?** Scheduled flight times from Chongqing (CKG) to Dehong (Mangshi) (LUM) run from 1h 40m to 2h 25m across the departures in the schedule table on this page. The nonstop covers about 620 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from CKG to LUM?** Air China, Ruili Airlines, and Sichuan Airlines fly CKG to LUM nonstop. 2LNR doesn't show award or upgrade space for any of them on CKG to LUM, so this page carries the schedule rather than a space claim. **How many flights a week are there from CKG to LUM?** About 19 nonstop flights a week run between Chongqing (CKG) and Dehong (Mangshi) (LUM) in the current schedule, operated by Air China, Ruili Airlines, and Sichuan Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from CKG to LUM depart?** Scheduled CKG to LUM nonstops in the next 7 days with service leave between 07:15 and 20:15, local time at Chongqing. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate CKG to LUM nonstop?** In the schedule table on this page, CKG to LUM nonstops fly as CA 4475 on Air China, DR 5312 on Ruili Airlines, and 3U 8091 on Sichuan Airlines. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on CKG to LUM?** Not on this route: 2LNR doesn't show award or upgrade space for any airline flying CKG to LUM. The page carries the full CKG to LUM nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [LUM to CKG nonstop flights](https://2lnr.com/routes/lum-ckg.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Chongqing (CKG)](https://2lnr.com/routes/ckg.md), or [every route from Dehong (Mangshi) (LUM)](https://2lnr.com/routes/lum.md). Nonstops to Dehong (Mangshi) (LUM) from other airports within 150 miles of Chongqing (CKG): - [Zunyi (WMT) to Dehong (Mangshi) (LUM)](https://2lnr.com/routes/wmt-lum.md), 123 miles from CKG - [Chengdu (TFU) to Dehong (Mangshi) (LUM)](https://2lnr.com/routes/tfu-lum.md), 138 miles from CKG - [Bazhong (BZX) to Dehong (Mangshi) (LUM)](https://2lnr.com/routes/bzx-lum.md), 139 miles from CKG Nonstops from Chongqing (CKG) to other airports within 150 miles of Dehong (Mangshi) (LUM): - [Chongqing (CKG) to Baoshan (Tengchong) (TCZ)](https://2lnr.com/routes/ckg-tcz.md), 37 miles from LUM - [Chongqing (CKG) to Dali (DLU)](https://2lnr.com/routes/ckg-dlu.md), 142 miles from LUM Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full CKG to LUM 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. 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