Route guide

Shenzhen to Yunchi (SZX-YIH): Nonstop Upgrade & Award Space

Donghai Airlines and Shenzhen Airlines fly nonstop between Shenzhen (SZX) and Yunchi (YIH), roughly 24 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 SZX to YIH departure, so you know which flights have space before you book.

Data current as of July 22, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

See SZX to YIH on the interactive map Get started free
24
Nonstop flights a week
565 mi
Nonstop distance
Free
To get started

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

Airlines flying Shenzhen to Yunchi nonstop

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

  • Donghai Airlines
  • Shenzhen Airlines
See SZX to YIH on the interactive map →

Frequently asked questions about SZX to YIH

How far is Yunchi from Shenzhen?
SZX to YIH covers about 565 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 YIH?
Donghai Airlines and Shenzhen Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on both of them.
How many flights a week are there from SZX to YIH?
About 24 nonstop flights a week run between Shenzhen and Yunchi in the current schedule, operated by Donghai Airlines and Shenzhen 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 YIH?
Open the SZX to YIH calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Shenzhen to Yunchi route, and 2LNR will notify you when space opens. It's free to start.

Never miss SZX to YIH upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

Get started free