--- title: "LUM to CKG flights: who flies it, and when" description: "Sichuan Airlines, Ruili Airlines and Air China fly nonstop from LUM to CKG, about 20 flights a week, covering 620 miles. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/lum-ckg" url: "https://2lnr.com/routes/lum-ckg.md" date_modified: "2026-10-18T05:10:47Z" --- # Dehong (Mangshi) to Chongqing (LUM-CKG): nonstop flights and who flies them Sichuan Airlines, Ruili Airlines, and Air China fly nonstop between Dehong (Mangshi) (LUM) and Chongqing (CKG), roughly 20 times a week. The timetable below shows the nonstop scheduled at 1h 55m to 2h 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 LUM to CKG on the interactive map [Get started free](https://2lnr.com/login) 20 Flights a week, 4-week average 1h 55m to 2h Scheduled flight time 620 mi Nonstop distance Free To get started ## Dehong (Mangshi) to Chongqing flight schedule Scheduled nonstop departures for LUM to CKG 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 Dehong (Mangshi) (LUM) to Chongqing (CKG) | Date | Flight | Airline | Departs LUM | Arrives CKG | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | DR 5311 | Ruili Airlines | 07:15 | 09:15 | 2h | 737 | | Thu, Oct 22 | CA 4476 | Air China | 23:00 | 01:00 | 2h | [Boeing 737-700](https://2lnr.com/seatmaps/ca/737-700.md) | | Fri, Oct 23 | DR 5311 | Ruili Airlines | 07:15 | 09:15 | 2h | 737 | | Fri, Oct 23 | CA 4476 | Air China | 23:00 | 01:00 | 2h | Boeing 737-700 | | Sat, Oct 24 | DR 5311 | Ruili Airlines | 07:15 | 09:15 | 2h | [Boeing 737-300](https://2lnr.com/seatmaps/dr/737-300.md) | | Sat, Oct 24 | CA 4476 | Air China | 23:00 | 01:00 | 2h | Boeing 737-700 | | Sun, Oct 25 | DR 5311 | Ruili Airlines | 07:25 | 09:20 | 1h 55m | 737 | | Sun, Oct 25 | 3U 8092 | Sichuan Airlines | 10:20 | 12:15 | 1h 55m | [Airbus A320](https://2lnr.com/seatmaps/3u/a320.md) | | Sun, Oct 25 | CA 4476 | Air China | 22:30 | 00:30 | 2h | 737 | | Mon, Oct 26 | DR 5311 | Ruili Airlines | 07:25 | 09:20 | 1h 55m | 737 | | Mon, Oct 26 | 3U 8092 | Sichuan Airlines | 10:20 | 12:15 | 1h 55m | Airbus A320 | | Mon, Oct 26 | CA 4476 | Air China | 22:10 | 00:05 | 1h 55m | [Boeing 737-800](https://2lnr.com/seatmaps/ca/737-800.md) | | Tue, Oct 27 | DR 5311 | Ruili Airlines | 07:25 | 09:20 | 1h 55m | 737 | | Tue, Oct 27 | 3U 8092 | Sichuan Airlines | 10:20 | 12:15 | 1h 55m | Airbus A320 | | Tue, Oct 27 | CA 4476 | Air China | 22:10 | 00:10 | 2h | Boeing 737-800 | | Wed, Oct 28 | DR 5311 | Ruili Airlines | 07:25 | 09:20 | 1h 55m | 737 | | Wed, Oct 28 | 3U 8092 | Sichuan Airlines | 10:20 | 12:15 | 1h 55m | Airbus A320 | | Wed, Oct 28 | CA 4476 | Air China | 22:30 | 00:30 | 2h | 737 | Showing all 18 scheduled LUM to CKG 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 LUM to CKG date on the interactive map ## Aircraft on the Dehong (Mangshi) to Chongqing nonstop In the schedule table on this page, Ruili Airlines flies the Boeing 737 and the [Boeing 737-300](https://2lnr.com/seatmaps/dr/737-300.md). Air China flies the [Boeing 737-700](https://2lnr.com/seatmaps/ca/737-700.md), the Boeing 737, and the [Boeing 737-800](https://2lnr.com/seatmaps/ca/737-800.md). 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 LUM to CKG nonstop schedule This page carries the full LUM to CKG nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each LUM to CKG nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See LUM to CKG on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Dehong (Mangshi) to Chongqing nonstop Carriers operating LUM to CKG nonstop in the current schedule. - [Sichuan Airlines (3U) route map](https://2lnr.com/routes/airlines/3u.md)\ [The aircraft 3U flies](https://2lnr.com/seatmaps/3u.md) - [Ruili Airlines (DR) route map](https://2lnr.com/routes/airlines/dr.md)\ [The aircraft DR flies](https://2lnr.com/seatmaps/dr.md) - [Air China (CA) route map](https://2lnr.com/routes/airlines/ca.md)\ [The aircraft CA flies](https://2lnr.com/seatmaps/ca.md) See LUM to CKG on the interactive map → ## Frequently asked questions about LUM to CKG **How long is the flight from Dehong (Mangshi) (LUM) to Chongqing (CKG)?** Scheduled flight times from Dehong (Mangshi) (LUM) to Chongqing (CKG) run from 1h 55m to 2h 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 LUM to CKG?** Sichuan Airlines, Ruili Airlines, and Air China fly LUM to CKG nonstop. 2LNR doesn't show award or upgrade space for any of them on LUM to CKG, so this page carries the schedule rather than a space claim. **How many flights a week are there from LUM to CKG?** About 20 nonstop flights a week run between Dehong (Mangshi) (LUM) and Chongqing (CKG) in the current schedule, operated by Sichuan Airlines, Ruili Airlines, and Air China. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from LUM to CKG depart?** Scheduled LUM to CKG nonstops in the next 7 days with service leave between 07:15 and 23:00, local time at Dehong (Mangshi). The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate LUM to CKG nonstop?** In the schedule table on this page, LUM to CKG nonstops fly as CA 4476 on Air China, DR 5311 on Ruili Airlines, and 3U 8092 on Sichuan Airlines. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on LUM to CKG?** Not on this route: 2LNR doesn't show award or upgrade space for any airline flying LUM to CKG. The page carries the full LUM to CKG nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [CKG to LUM nonstop flights](https://2lnr.com/routes/ckg-lum.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Dehong (Mangshi) (LUM)](https://2lnr.com/routes/lum.md), or [every route from Chongqing (CKG)](https://2lnr.com/routes/ckg.md). Nonstops to Chongqing (CKG) from other airports within 150 miles of Dehong (Mangshi) (LUM): - [Baoshan (Tengchong) (TCZ) to Chongqing (CKG)](https://2lnr.com/routes/tcz-ckg.md), 37 miles from LUM - [Dali (DLU) to Chongqing (CKG)](https://2lnr.com/routes/dlu-ckg.md), 142 miles from LUM Nonstops from Dehong (Mangshi) (LUM) to other airports within 150 miles of Chongqing (CKG): - [Dehong (Mangshi) (LUM) to Zunyi (WMT)](https://2lnr.com/routes/lum-wmt.md), 123 miles from CKG - [Dehong (Mangshi) (LUM) to Chengdu (TFU)](https://2lnr.com/routes/lum-tfu.md), 138 miles from CKG - [Dehong (Mangshi) (LUM) to Bazhong (BZX)](https://2lnr.com/routes/lum-bzx.md), 139 miles from CKG 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 LUM to CKG 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)