Route guide

Jiancheng to Yulin (TFU-UYN): Nonstop Upgrade & Award Space

China United Airlines and Hainan Airlines fly the TFU to UYN nonstop about 11 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 TFU to UYN 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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11
Nonstop flights a week
628 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every TFU to UYN 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 Jiancheng to Yulin 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 TFU to UYN 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 TFU to UYN on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Jiancheng to Yulin nonstop

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

  • China United Airlines
  • Hainan Airlines
See TFU to UYN on the interactive map →

Frequently asked questions about TFU to UYN

How far is Yulin from Jiancheng?
TFU to UYN covers about 628 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from TFU to UYN?
China United Airlines and Hainan Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on both of them.
How many flights a week are there from TFU to UYN?
About 11 nonstop flights a week run between Jiancheng and Yulin in the current schedule, operated by China United Airlines and Hainan Airlines. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on TFU to UYN?
Open the TFU to UYN calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Jiancheng to Yulin route, and 2LNR will notify you when space opens. It's free to start.

Never miss TFU to UYN upgrade or award space

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