Haikou to Nanchong (Langzhong) (HAK-LZG): nonstop flights and who flies them

Hainan Airlines flies the HAK to LZG nonstop about 4 times a week. In the timetable below it flies as HU 7273, scheduled at 2h 30m for the 845 miles.

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

Updated .

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4
Flights a week, 4-week average
2h 30m
Scheduled flight time
845 mi
Nonstop distance
Free
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Haikou to Nanchong (Langzhong) flight schedule

Scheduled nonstop departures for HAK to LZG starting October 21, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Haikou (HAK) to Nanchong (Langzhong) (LZG)
Date Flight Airline Departs HAK Arrives LZG Duration Aircraft
HU 7273Hainan Airlines18:1020:402h 30mBoeing 737-800
HU 7273Hainan Airlines18:1020:402h 30mBoeing 737-800
HU 7273Hainan Airlines18:1020:402h 30mBoeing 737-800
HU 7273Hainan Airlines18:1020:402h 30mBoeing 737-800
HU 7273Hainan Airlines18:1020:402h 30mBoeing 737-800
HU 7273Hainan Airlines18:1020:402h 30mBoeing 737-800
HU 7273Hainan Airlines18:1020:402h 30mBoeing 737-800

Showing all 7 scheduled HAK to LZG departures across 7 days with service, starting October 21, 2026. 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 hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every HAK to LZG date on the interactive map

Aircraft on the Haikou to Nanchong (Langzhong) nonstop

Hainan Airlines flies the Boeing 737-800 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full HAK to LZG nonstop schedule

This page carries the full HAK to LZG nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each HAK to LZG nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See HAK to LZG on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Haikou to Nanchong (Langzhong) nonstop

Carriers operating HAK to LZG nonstop in the current schedule.

See HAK to LZG on the interactive map →

Frequently asked questions about HAK to LZG

How long is the flight from Haikou (HAK) to Nanchong (Langzhong) (LZG)?
HU 7273 is scheduled at 2h 30m from Haikou (HAK) to Nanchong (Langzhong) (LZG) on every departure in the schedule table on this page. The nonstop covers about 845 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from HAK to LZG?
Hainan Airlines is currently the only airline flying HAK to LZG nonstop. 2LNR doesn't show award or upgrade space for it on HAK to LZG, so this page carries the schedule rather than a space claim.
How many flights a week are there from HAK to LZG?
About 4 nonstop flights a week run between Haikou (HAK) and Nanchong (Langzhong) (LZG) in the current schedule, operated by Hainan Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from HAK to LZG depart?
In the next 7 days with service, every scheduled HAK to LZG nonstop leaves at 18:10 local time at Haikou. The schedule table on this page lists each departure by date.
Which flights operate HAK to LZG nonstop?
Hainan Airlines flies HU 7273 nonstop from Haikou (HAK) to Nanchong (Langzhong) (LZG), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
Does 2LNR show upgrade or award space on HAK to LZG?
Not on this route: 2LNR doesn't show award or upgrade space for Hainan Airlines on HAK to LZG. The page carries the full HAK to LZG nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full HAK to LZG nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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