Dehong (Mangshi) to Changsha (LUM-CSX): nonstop flights and award space

Ruili Airlines and China Southern Airlines fly the LUM to CSX nonstop about 11 times a week. The timetable below shows the nonstop scheduled at 2h 20m to 2h 30m for the 946 miles. 2LNR tracks award seats on China Southern Airlines across every LUM to CSX date, so you can see whether a seat exists before you move points.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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11
Flights a week, 4-week average
2h 20m to 2h 30m
Scheduled flight time
946 mi
Nonstop distance
Free
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Dehong (Mangshi) to Changsha flight schedule

Scheduled nonstop departures for LUM to CSX starting October 21, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Dehong (Mangshi) (LUM) to Changsha (CSX)
Date Flight Airline Departs LUM Arrives CSX Duration Aircraft
DR 5025Ruili Airlines19:3021:552h 25mBoeing 737-800
DR 5025Ruili Airlines19:3022:002h 30mBoeing 737-700
CZ 5174China Southern Airlines11:3513:552h 20mAirbus A320neo
DR 5025Ruili Airlines19:3022:002h 30m737
CZ 6266China Southern Airlines17:0019:252h 25mAirbus A320neo
DR 5025Ruili Airlines19:3022:002h 30m737
DR 5025Ruili Airlines19:3021:552h 25mBoeing 737-700
CZ 6266China Southern Airlines17:0019:252h 25mAirbus A320neo
DR 5025Ruili Airlines19:3022:002h 30m737
CZ 5174China Southern Airlines14:0016:202h 20mAirbus A320neo
DR 5025Ruili Airlines19:3021:552h 25mBoeing 737-700

Showing all 11 scheduled LUM to CSX departures across 7 days with service, starting October 21, 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 CSX date on the interactive map

Aircraft on the Dehong (Mangshi) to Changsha nonstop

In the schedule table on this page, Ruili Airlines flies the Boeing 737-700, the Boeing 737, and the Boeing 737-800, and China Southern Airlines flies the Airbus A320neo. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Award seats on LUM to CSX departures

2LNR tracks award seats on China Southern Airlines, date by date. Open the calendar for Dehong (Mangshi) to Changsha to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro.

China Southern Airlines award space was open on all 5 Dehong (Mangshi) to Changsha departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Award seats by date on the LUM to CSX departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See LUM to CSX on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Dehong (Mangshi) to Changsha nonstop

Carriers operating LUM to CSX nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show award space by date.

See LUM to CSX on the interactive map →

Frequently asked questions about LUM to CSX

How long is the flight from Dehong (Mangshi) (LUM) to Changsha (CSX)?
Scheduled flight times from Dehong (Mangshi) (LUM) to Changsha (CSX) run from 2h 20m to 2h 30m across the departures in the schedule table on this page. The nonstop covers about 946 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from LUM to CSX?
Ruili Airlines and China Southern Airlines fly LUM to CSX nonstop. 2LNR tracks award seats on China Southern Airlines.
How many flights a week are there from LUM to CSX?
About 11 nonstop flights a week run between Dehong (Mangshi) (LUM) and Changsha (CSX) in the current schedule, operated by Ruili Airlines and China Southern Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from LUM to CSX depart?
Scheduled LUM to CSX nonstops in the next 7 days with service leave between 11:35 and 19:30, 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 CSX nonstop?
In the schedule table on this page, LUM to CSX nonstops fly as DR 5025 on Ruili Airlines, and CZ 5174 and CZ 6266 on China Southern Airlines. The table lists each departure by date with its times and aircraft.
How do I check award availability on LUM to CSX?
Open the LUM to CSX route on the interactive map or the matrix to see award seats by date on China Southern Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

See LUM to CSX award space by date

See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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