Nakhon Si Thammarat to Chiang Mai (NST-CNX): nonstop flights and who flies them

Thai Vietjet Air flies the NST to CNX nonstop about 4 times a week. In the timetable below it flies as VZ 420, scheduled at 1h 50m for the 715 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
1h 50m
Scheduled flight time
715 mi
Nonstop distance
Free
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Nakhon Si Thammarat to Chiang Mai flight schedule

Scheduled nonstop departures for NST to CNX starting October 22, 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 Nakhon Si Thammarat (NST) to Chiang Mai (CNX)
Date Flight Airline Departs NST Arrives CNX Duration Aircraft
VZ 420Thai Vietjet Air09:3011:201h 50mAirbus A320
VZ 420Thai Vietjet Air09:3011:201h 50mAirbus A320
VZ 420Thai Vietjet Air09:3011:201h 50mAirbus A320
VZ 420Thai Vietjet Air09:3011:201h 50mAirbus A320
VZ 420Thai Vietjet Air09:3011:201h 50mAirbus A320
VZ 420Thai Vietjet Air09:3011:201h 50mAirbus A320
VZ 420Thai Vietjet Air09:3011:201h 50mAirbus A320

Showing all 7 scheduled NST to CNX departures across 7 days with service, starting October 22, 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 NST to CNX date on the interactive map

Aircraft on the Nakhon Si Thammarat to Chiang Mai nonstop

Thai Vietjet Air flies the Airbus A320 on every departure in the schedule table on this page.

The full NST to CNX nonstop schedule

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

See the schedule

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

Plan on the map

See NST to CNX on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Nakhon Si Thammarat to Chiang Mai nonstop

Carriers operating NST to CNX nonstop in the current schedule.

See NST to CNX on the interactive map →

Frequently asked questions about NST to CNX

How long is the flight from Nakhon Si Thammarat (NST) to Chiang Mai (CNX)?
VZ 420 is scheduled at 1h 50m from Nakhon Si Thammarat (NST) to Chiang Mai (CNX) on every departure in the schedule table on this page. The nonstop covers about 715 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from NST to CNX?
Thai Vietjet Air is currently the only airline flying NST to CNX nonstop. 2LNR doesn't show award or upgrade space for it on NST to CNX, so this page carries the schedule rather than a space claim.
How many flights a week are there from NST to CNX?
About 4 nonstop flights a week run between Nakhon Si Thammarat (NST) and Chiang Mai (CNX) in the current schedule, operated by Thai Vietjet Air. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from NST to CNX depart?
In the next 7 days with service, every scheduled NST to CNX nonstop leaves at 09:30 local time at Nakhon Si Thammarat. The schedule table on this page lists each departure by date.
Which flights operate NST to CNX nonstop?
Thai Vietjet Air flies VZ 420 nonstop from Nakhon Si Thammarat (NST) to Chiang Mai (CNX), 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 NST to CNX?
Not on this route: 2LNR doesn't show award or upgrade space for Thai Vietjet Air on NST to CNX. The page carries the full NST to CNX nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full NST to CNX 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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