Route guide

Dadong'ao to Hong Kong (HSN-HKG): Nonstop Upgrade & Award Space

Greater Bay Airlines flies nonstop from Dadong'ao (HSN) to Hong Kong (HKG) just three times a week. With so few departures, each one carries the only premium seats on the route that day. 2LNR tracks confirmed upgrade and award space on all of them, so a rare opening doesn't slip past you.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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3
Nonstop flights a week
742 mi
Nonstop distance
Free
To get started

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

Airlines flying Dadong'ao to Hong Kong nonstop

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

  • Greater Bay Airlines
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Frequently asked questions about HSN to HKG

How far is Hong Kong from Dadong'ao?
HSN to HKG covers about 742 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from HSN to HKG?
Greater Bay Airlines is currently the only airline flying HSN to HKG nonstop. 2LNR tracks confirmed upgrade and award space on every Greater Bay Airlines departure.
How often does HSN to HKG operate?
The nonstop currently runs three times a week, on Greater Bay Airlines. Thin schedules like this change by season, and an alert will catch anything added.
How do I check upgrade or award availability on HSN to HKG?
Open the HSN to HKG calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Dadong'ao to Hong Kong route, and 2LNR will notify you when space opens. It's free to start.

Never miss HSN to HKG upgrade or award space

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

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