Route guide

Dianyang to Xi'an (BSD-XIY): Nonstop Upgrade & Award Space

TV flies the BSD to XIY nonstop about 4 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 BSD to XIY 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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4
Nonstop flights a week
866 mi
Nonstop distance
Free
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Confirmed upgrade & award space on every BSD to XIY 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 Dianyang to Xi'an 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 BSD to XIY 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 BSD to XIY on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Dianyang to Xi'an nonstop

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

  • TV
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Frequently asked questions about BSD to XIY

How far is Xi'an from Dianyang?
BSD to XIY covers about 866 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from BSD to XIY?
TV is currently the only airline flying BSD to XIY nonstop. 2LNR tracks confirmed upgrade and award space on every TV departure.
How many flights a week are there from BSD to XIY?
About 4 nonstop flights a week run between Dianyang and Xi'an in the current schedule, operated by TV. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on BSD to XIY?
Open the BSD to XIY calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Dianyang to Xi'an route, and 2LNR will notify you when space opens. It's free to start.

Never miss BSD to XIY upgrade or award space

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

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