Route guide

Dali to Tianjin (DLU-TSN): Nonstop Upgrade & Award Space

Beijing Capital Airlines flies the DLU 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 DLU 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
1,358 mi
Nonstop distance
Free
To get started

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

Airlines flying Dali to Tianjin nonstop

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

  • Beijing Capital Airlines
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Frequently asked questions about DLU to TSN

How far is Tianjin from Dali?
DLU to TSN covers about 1,358 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from DLU to TSN?
Beijing Capital Airlines is currently the only airline flying DLU to TSN nonstop. 2LNR tracks confirmed upgrade and award space on every Beijing Capital Airlines departure.
How many flights a week are there from DLU to TSN?
About 7 nonstop flights a week run between Dali and Tianjin in the current schedule, operated by Beijing Capital Airlines. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on DLU to TSN?
Open the DLU to TSN calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Dali to Tianjin route, and 2LNR will notify you when space opens. It's free to start.

Never miss DLU to TSN upgrade or award space

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