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

Ruili Airlines and China Southern Airlines fly the CSX to LUM nonstop about 12 times a week. The timetable below shows the nonstop scheduled at 2h 35m to 2h 45m for the 946 miles. 2LNR tracks award seats on China Southern Airlines across every CSX to LUM 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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12
Flights a week, 4-week average
2h 35m to 2h 45m
Scheduled flight time
946 mi
Nonstop distance
Free
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Changsha to Dehong (Mangshi) flight schedule

Scheduled nonstop departures for CSX to LUM starting October 23, 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 Changsha (CSX) to Dehong (Mangshi) (LUM)
Date Flight Airline Departs CSX Arrives LUM Duration Aircraft
DR 5026Ruili Airlines22:5501:302h 35mBoeing 737-700
CZ 5173China Southern Airlines08:0510:502h 45mAirbus A320neo
DR 5026Ruili Airlines23:0001:352h 35m737
CZ 6265China Southern Airlines13:2015:552h 35mAirbus A320neo
DR 5026Ruili Airlines23:0001:352h 35m737
DR 5026Ruili Airlines22:5501:302h 35mBoeing 737-700
CZ 6265China Southern Airlines13:2015:552h 35mAirbus A320neo
DR 5026Ruili Airlines23:0001:352h 35m737
CZ 5173China Southern Airlines10:2513:102h 45mAirbus A320neo
DR 5026Ruili Airlines22:5501:302h 35mBoeing 737-700
CZ 6265China Southern Airlines13:2015:552h 35mAirbus A320neo
DR 5026Ruili Airlines23:0001:352h 35m737

Showing all 12 scheduled CSX to LUM departures across 7 days with service, starting October 23, 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 CSX to LUM date on the interactive map

Aircraft on the Changsha to Dehong (Mangshi) nonstop

In the schedule table on this page, Ruili Airlines flies the Boeing 737 and the Boeing 737-700, 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 CSX to LUM departures

2LNR tracks award seats on China Southern Airlines, date by date. Open the calendar for Changsha to Dehong (Mangshi) 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 Changsha to Dehong (Mangshi) 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 CSX to LUM 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 CSX to LUM on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Changsha to Dehong (Mangshi) nonstop

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

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Frequently asked questions about CSX to LUM

How long is the flight from Changsha (CSX) to Dehong (Mangshi) (LUM)?
Scheduled flight times from Changsha (CSX) to Dehong (Mangshi) (LUM) run from 2h 35m to 2h 45m 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 CSX to LUM?
Ruili Airlines and China Southern Airlines fly CSX to LUM nonstop. 2LNR tracks award seats on China Southern Airlines.
How many flights a week are there from CSX to LUM?
About 12 nonstop flights a week run between Changsha (CSX) and Dehong (Mangshi) (LUM) 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 CSX to LUM depart?
Scheduled CSX to LUM nonstops in the next 7 days with service leave between 08:05 and 23:00, local time at Changsha. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate CSX to LUM nonstop?
In the schedule table on this page, CSX to LUM nonstops fly as DR 5026 on Ruili Airlines, and CZ 5173 and CZ 6265 on China Southern Airlines. The table lists each departure by date with its times and aircraft.
How do I check award availability on CSX to LUM?
Open the CSX to LUM 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 CSX to LUM 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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