Haikou to Changsha (HAK-CSX): nonstop upgrade & award space

Hainan Airlines, China Southern Airlines, Donghai Airlines, and Shandong Airlines fly nonstop between Haikou (HAK) and Changsha (CSX), roughly 68 times a week. With Hainan Airlines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. 2LNR tracks award seats on China Southern Airlines across every HAK to CSX 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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68
Nonstop flights a week
596 mi
Nonstop distance
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Haikou to Changsha flight schedule

Scheduled nonstop departures for HAK to CSX, 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 Haikou (HAK) to Changsha (CSX)
Date Flight Airline Departs HAK Arrives CSX Duration Aircraft
HU 7317Hainan Airlines08:3010:302h73H
HU 7417Hainan Airlines11:1513:152h73H
DZ 6328Donghai Airlines14:0016:002h733
CZ 6767China Southern Airlines14:5517:152h 20m320
HU 7117Hainan Airlines15:0017:002h32N
HU 7517Hainan Airlines16:3018:352h 5m32N
HU 6027Hainan Airlines17:3019:302h73H
CZ 5593China Southern Airlines18:5020:502h320
HU 7217Hainan Airlines21:0023:202h 20m73H
SC 2321Shandong Airlines08:0009:501h 50m738
HU 7317Hainan Airlines08:3010:302h73H
HU 7417Hainan Airlines11:1513:152h73H
DZ 6328Donghai Airlines14:0016:002h733
CZ 6767China Southern Airlines14:5517:152h 20m320
HU 7117Hainan Airlines15:0017:002h32N
HU 7517Hainan Airlines16:3018:352h 5m32Q
DZ 6302Donghai Airlines18:4520:552h 10m733
HU 7217Hainan Airlines21:0023:202h 20m73H
CZ 5593China Southern Airlines22:4501:052h 20m320
HU 7317Hainan Airlines08:3010:302h73H
HU 7963Hainan Airlines09:3011:302h789
HU 7417Hainan Airlines11:1513:152h73H
DZ 6328Donghai Airlines14:0016:002h733
CZ 6767China Southern Airlines14:5517:152h 20m320
HU 7117Hainan Airlines15:0017:002h32N
HU 7517Hainan Airlines16:3018:352h 5m32Q
HU 6027Hainan Airlines17:3019:302h73H
HU 7217Hainan Airlines21:0023:202h 20m73H
CZ 5593China Southern Airlines22:4501:052h 20m320
SC 2321Shandong Airlines08:0009:501h 50m738
HU 7317Hainan Airlines08:3010:302h73H
HU 7417Hainan Airlines11:1513:152h73H
DZ 6328Donghai Airlines14:0016:002h733
CZ 6767China Southern Airlines14:5517:152h 20m320
HU 7117Hainan Airlines15:0017:002h32N
HU 7517Hainan Airlines16:3018:352h 5m32Q
DZ 6302Donghai Airlines18:4520:552h 10m733
HU 7217Hainan Airlines21:0023:202h 20m73H
CZ 5593China Southern Airlines22:4501:052h 20m320
HU 7317Hainan Airlines08:3010:302h73H

Showing the first 40 of 68 scheduled HAK to CSX departures across the next 7 days with service. Every remaining date is 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 HAK to CSX date on the interactive map

Award seats on HAK to CSX departures

2LNR tracks award seats on China Southern Airlines, date by date. Open the calendar for Haikou to Changsha 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 HAK to CSX 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 HAK to CSX on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Haikou to Changsha nonstop

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

See HAK to CSX on the interactive map →

Frequently asked questions about HAK to CSX

How far is Changsha from Haikou?
HAK to CSX covers about 596 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 HAK to CSX?
Hainan Airlines, China Southern Airlines, Donghai Airlines, and Shandong Airlines fly the route nonstop. 2LNR tracks award seats on China Southern Airlines.
How many flights a week are there from HAK to CSX?
About 68 nonstop flights a week run between Haikou and Changsha in the current schedule, operated by Hainan Airlines, China Southern Airlines, Donghai Airlines, and Shandong Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from HAK to CSX depart?
Scheduled HAK to CSX nonstops in the next 7 days with service leave between 08:00 and 22:45, local time at Haikou. 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 HAK to CSX?
Open the HAK to CSX 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 HAK to CSX 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.

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