Route guide

Laishan to Dadong'ao (YNT-HSN): Nonstop Upgrade & Award Space

China Eastern Airlines flies the YNT to HSN 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 YNT to HSN 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.

See YNT to HSN on the interactive map Get started free
7
Nonstop flights a week
519 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every YNT to HSN 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 Laishan to Dadong'ao 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 YNT to HSN 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 YNT to HSN on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Laishan to Dadong'ao nonstop

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

  • China Eastern Airlines
See YNT to HSN on the interactive map →

Frequently asked questions about YNT to HSN

How far is Dadong'ao from Laishan?
YNT to HSN covers about 519 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from YNT to HSN?
China Eastern Airlines is currently the only airline flying YNT to HSN nonstop. 2LNR tracks confirmed upgrade and award space on every China Eastern Airlines departure.
How many flights a week are there from YNT to HSN?
About 7 nonstop flights a week run between Laishan and Dadong'ao in the current schedule, operated by China Eastern Airlines. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on YNT to HSN?
Open the YNT to HSN calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Laishan to Dadong'ao route, and 2LNR will notify you when space opens. It's free to start.

Never miss YNT to HSN upgrade or award space

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

Get started free