Route guide

Shanghai to Shenzhen (SHA-SZX): Nonstop Upgrade & Award Space

China Southern Airlines, China Eastern Airlines, Juneyao Air, Shenzhen Airlines, and Shanghai Airlines fly nonstop between Shanghai (SHA) and Shenzhen (SZX), roughly 241 times a week. Because so many carriers compete on this route, premium seats turn over daily, and upgrade or award space can open and close within hours. 2LNR tracks confirmed availability on every SHA to SZX departure, so you know which flights have space before you book.

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

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241
Nonstop flights a week
751 mi
Nonstop distance
Free
To get started

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

Airlines flying Shanghai to Shenzhen nonstop

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

  • China Southern Airlines
  • China Eastern Airlines
  • Juneyao Air
  • Shenzhen Airlines
  • Shanghai Airlines
See SHA to SZX on the interactive map →

Frequently asked questions about SHA to SZX

How far is Shenzhen from Shanghai?
SHA to SZX covers about 751 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from SHA to SZX?
China Southern Airlines, China Eastern Airlines, Juneyao Air, Shenzhen Airlines, and Shanghai Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on each of them.
How many flights a week are there from SHA to SZX?
About 241 nonstop flights a week run between Shanghai and Shenzhen in the current schedule, operated by China Southern Airlines, China Eastern Airlines, Juneyao Air, Shenzhen Airlines, and Shanghai Airlines. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on SHA to SZX?
Open the SHA to SZX calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Shanghai to Shenzhen route, and 2LNR will notify you when space opens. It's free to start.

Never miss SHA to SZX upgrade or award space

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