Route guide

Lehua to Dehong (Mangshi) (KHN-LUM): Nonstop Upgrade & Award Space

DR flies the KHN to LUM nonstop about 4 times a week. That's enough service to give you a real choice of departures, though premium seats don't sit unclaimed for long. 2LNR watches every KHN to LUM departure for confirmed upgrade and award space and can alert you when a date you're tracking opens up.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

See KHN to LUM on the interactive map Get started free
4
Nonstop flights a week
1,116 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every KHN to LUM departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Lehua to Dehong (Mangshi) to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each KHN to LUM departure, checked against live inventory so you know what is open before you book.

Set an alert

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

Plan on the map

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

Airlines flying Lehua to Dehong (Mangshi) nonstop

Carriers operating KHN to LUM nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • DR
See KHN to LUM on the interactive map →

Frequently asked questions about KHN to LUM

How far is Dehong (Mangshi) from Lehua?
KHN to LUM covers about 1,116 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from KHN to LUM?
DR is currently the only airline flying KHN to LUM nonstop. 2LNR tracks confirmed upgrade and award space on every DR departure.
How many flights a week are there from KHN to LUM?
About 4 nonstop flights a week run between Lehua and Dehong (Mangshi) in the current schedule, operated by DR. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on KHN to LUM?
Open the KHN to LUM calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Lehua to Dehong (Mangshi) route, and 2LNR will notify you when space opens. It's free to start.

Never miss KHN to LUM upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

Get started free