Route guide

Xi'an to Dehong (Mangshi) (XIY-LUM): Nonstop Upgrade & Award Space

China Eastern Airlines flies the XIY to LUM nonstop about 7 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 XIY 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.

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7
Nonstop flights a week
926 mi
Nonstop distance
Free
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Confirmed upgrade & award space on every XIY 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 Xi'an 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 XIY 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 XIY to LUM on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Xi'an to Dehong (Mangshi) nonstop

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

  • China Eastern Airlines
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Frequently asked questions about XIY to LUM

How far is Dehong (Mangshi) from Xi'an?
XIY to LUM covers about 926 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from XIY to LUM?
China Eastern Airlines is currently the only airline flying XIY to LUM nonstop. 2LNR tracks confirmed upgrade and award space on every China Eastern Airlines departure.
How many flights a week are there from XIY to LUM?
About 7 nonstop flights a week run between Xi'an and Dehong (Mangshi) in the current schedule, operated by China Eastern Airlines. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on XIY to LUM?
Open the XIY to LUM calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Xi'an to Dehong (Mangshi) route, and 2LNR will notify you when space opens. It's free to start.

Never miss XIY to LUM upgrade or award space

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