Route guide

Yulin to Tianjin (UYN-TSN): Nonstop Upgrade & Award Space

Tianjin Airlines flies the UYN to TSN 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 UYN to TSN 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
415 mi
Nonstop distance
Free
To get started

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

Airlines flying Yulin to Tianjin nonstop

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

  • Tianjin Airlines
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Frequently asked questions about UYN to TSN

How far is Tianjin from Yulin?
UYN to TSN covers about 415 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from UYN to TSN?
Tianjin Airlines is currently the only airline flying UYN to TSN nonstop. 2LNR tracks confirmed upgrade and award space on every Tianjin Airlines departure.
How many flights a week are there from UYN to TSN?
About 7 nonstop flights a week run between Yulin and Tianjin in the current schedule, operated by Tianjin Airlines. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on UYN to TSN?
Open the UYN to TSN calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Yulin to Tianjin route, and 2LNR will notify you when space opens. It's free to start.

Never miss UYN to TSN upgrade or award space

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

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