Airport route guide

Upgrade & Award Space from Xigaze (DDR)

Shigatse Tingri Airport (DDR) is a small station in Xigaze, CN with nonstop service to 2 destinations, served by Air China. Because the schedule is limited, an upgrade or award opening on a Chengdu flight rarely lasts. 2LNR checks every DDR nonstop for confirmed availability, so a rare opening doesn't go unnoticed.

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

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2
Nonstop destinations
30+
Airlines in award search
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Confirmed upgrade & award space on every DDR route

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Pick any Xigaze destination below to open a calendar of departures with real availability, or watch a route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each DDR route, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch a Xigaze route and 2LNR notifies you when space appears.

Plan on the map

Explore every DDR nonstop on the interactive route map, with connections and route statistics.

All nonstop destinations from Xigaze (DDR)

2 nonstop destinations with active service from Shigatse Tingri Airport. Each route links to its confirmed upgrade and award availability.

Explore DDR routes on the interactive map →

Frequently asked questions about Xigaze (DDR)

How many nonstop destinations does Shigatse Tingri Airport (DDR) serve?
Shigatse Tingri Airport has active nonstop service to 2 destinations. The busiest markets from DDR are Chengdu and Konggar. The full list, with live upgrade and award availability for each route, is on this page.
Which airlines fly upgrade-trackable routes from DDR?
Air China operate the most tracked routes from Xigaze. 2LNR covers upgrade and award space on more than 30 airlines, so other carriers serving DDR appear on their routes as well.
How do I check upgrade or award availability from DDR?
Pick any destination on this page, such as Chengdu, to open a calendar of DDR departures with confirmed upgrade and award space, date by date. You can also set an alert so 2LNR notifies you when space opens on a route you care about.
Does 2LNR track flights from DDR?
Yes. Every active nonstop route from Shigatse Tingri Airport is tracked, 2 destinations in total, and what's shown is confirmed availability rather than a forecast. It's free to start.

Never miss DDR upgrade or award space

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