Airport route guide

Upgrade & Award Space from Quchi (WSK)

Chongqing Wushan Airport (WSK) is a small station in Quchi, CN with nonstop service to 3 destinations, served by China Express Airlines and China Southern Airlines. Because the schedule is limited, an upgrade or award opening on a Guangzhou flight rarely lasts. 2LNR checks every WSK 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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3
Nonstop destinations
30+
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Confirmed upgrade & award space on every WSK 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 Quchi 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 WSK route, checked against live inventory so you know what is open before you book.

Set an alert

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

Plan on the map

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

All nonstop destinations from Quchi (WSK)

3 nonstop destinations with active service from Chongqing Wushan Airport. Each route links to its confirmed upgrade and award availability.

Explore WSK routes on the interactive map →

Frequently asked questions about Quchi (WSK)

How many nonstop destinations does Chongqing Wushan Airport (WSK) serve?
Chongqing Wushan Airport has active nonstop service to 3 destinations. The busiest markets from WSK are Guangzhou, Guiyang, and Laishan. The full list, with live upgrade and award availability for each route, is on this page.
Which airlines fly upgrade-trackable routes from WSK?
China Express Airlines and China Southern Airlines operate the most tracked routes from Quchi, in that order. 2LNR covers upgrade and award space on more than 30 airlines, so other carriers serving WSK appear on their routes as well.
How do I check upgrade or award availability from WSK?
Pick any destination on this page, such as Guangzhou, to open a calendar of WSK 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 WSK?
Yes. Every active nonstop route from Chongqing Wushan Airport is tracked, 3 destinations in total, and what's shown is confirmed availability rather than a forecast. It's free to start.

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