Sanya to Harbin (SYX-HRB): nonstop upgrade & award space

China Southern Airlines, Sichuan Airlines, and Hainan Airlines fly nonstop between Sanya (SYX) and Harbin (HRB), roughly 14 times a week. Long-haul cabins on a corridor this busy are large but never idle: premium cabin inventory reshuffles around every schedule change, and the best dates go first. 2LNR tracks award seats on China Southern Airlines across every SYX to HRB date, so you can see whether a seat exists before you move points.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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14
Nonstop flights a week
2,120 mi
Nonstop distance
Free
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Sanya to Harbin flight schedule

Scheduled nonstop departures for SYX to HRB, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Sanya (SYX) to Harbin (HRB)
Date Flight Airline Departs SYX Arrives HRB Duration Aircraft
CZ 6147China Southern Airlines10:0014:554h 55m32Q
HU 7527Hainan Airlines10:0515:105h 5m737
CZ 6147China Southern Airlines10:0014:554h 55m32Q
HU 7527Hainan Airlines10:0515:105h 5m737
CZ 6147China Southern Airlines10:0014:554h 55m32Q
HU 7527Hainan Airlines10:0515:105h 5m737
CZ 6147China Southern Airlines10:0014:554h 55m32Q
HU 7527Hainan Airlines10:0515:105h 5m737
CZ 6147China Southern Airlines10:0014:554h 55m32Q
HU 7527Hainan Airlines10:0515:105h 5m737
CZ 6147China Southern Airlines10:0014:554h 55m32Q
HU 7527Hainan Airlines10:0515:105h 5m737
CZ 6147China Southern Airlines10:0014:554h 55m32Q
HU 7527Hainan Airlines10:0515:105h 5m737

Showing all 14 scheduled SYX to HRB departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every SYX to HRB date on the interactive map

Award seats on SYX to HRB departures

2LNR tracks award seats on China Southern Airlines, date by date. Open the calendar for Sanya to Harbin to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each SYX to HRB 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 SYX to HRB on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Sanya to Harbin nonstop

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

See SYX to HRB on the interactive map →

Frequently asked questions about SYX to HRB

How far is Harbin from Sanya?
SYX to HRB covers about 2,120 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from SYX to HRB?
China Southern Airlines, Sichuan Airlines, and Hainan Airlines fly the route nonstop. 2LNR tracks award seats on China Southern Airlines.
How many flights a week are there from SYX to HRB?
About 14 nonstop flights a week run between Sanya and Harbin in the current schedule, operated by China Southern Airlines, Sichuan Airlines, and Hainan Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from SYX to HRB depart?
Scheduled SYX to HRB nonstops in the next 7 days with service leave between 10:00 and 10:05, local time at Sanya. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on SYX to HRB?
Open the SYX to HRB route on the interactive map or the matrix to see award seats by date on China Southern Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss SYX to HRB upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

Get started free