Route guide

Shenzhen to Xuri (SZX-SQD): Nonstop Upgrade & Award Space

Donghai Airlines flies the SZX to SQD 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 SZX to SQD 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
474 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every SZX to SQD 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 Shenzhen to Xuri 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 SZX to SQD 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 SZX to SQD on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Shenzhen to Xuri nonstop

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

  • Donghai Airlines
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Frequently asked questions about SZX to SQD

How far is Xuri from Shenzhen?
SZX to SQD covers about 474 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from SZX to SQD?
Donghai Airlines is currently the only airline flying SZX to SQD nonstop. 2LNR tracks confirmed upgrade and award space on every Donghai Airlines departure.
How many flights a week are there from SZX to SQD?
About 7 nonstop flights a week run between Shenzhen and Xuri in the current schedule, operated by Donghai Airlines. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on SZX to SQD?
Open the SZX to SQD calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Shenzhen to Xuri route, and 2LNR will notify you when space opens. It's free to start.

Never miss SZX to SQD upgrade or award space

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