Dalian to Suifenhe (DLC-HSF): Nonstop Upgrade & Award Space
China Southern Airlines and Air China fly the DLC to HSF nonstop about 6 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 DLC to HSF 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.
Confirmed upgrade & award space on every DLC to HSF 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 Dalian to Suifenhe 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 DLC to HSF 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 DLC to HSF on the interactive route map, with schedules, connections, and route statistics.
Airlines flying Dalian to Suifenhe nonstop
Carriers operating DLC to HSF nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.
- China Southern Airlines
- Air China
Frequently asked questions about DLC to HSF
How far is Suifenhe from Dalian?
Which airlines fly nonstop from DLC to HSF?
How many flights a week are there from DLC to HSF?
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