Bangkok to Udon Thani (BKK-UTH): nonstop flights and who flies them

Thai Vietjet Air and Thai Airways International fly nonstop between Bangkok (BKK) and Udon Thani (UTH), roughly 48 times a week. The timetable below shows the nonstop scheduled at 1h 5m to 1h 15m for the 289 miles.

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

Updated .

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48
Flights a week, 4-week average
1h 5m to 1h 15m
Scheduled flight time
289 mi
Nonstop distance
Free
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Bangkok to Udon Thani flight schedule

Scheduled nonstop departures for BKK to UTH 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 Bangkok (BKK) to Udon Thani (UTH)
Date Flight Airline Departs BKK Arrives UTH Duration Aircraft
TG 2Thai Airways International07:0008:101h 10mAirbus A320
VZ 200Thai Vietjet Air08:3009:451h 15m737
VZ 206Thai Vietjet Air10:1011:201h 10mAirbus A320
TG 4Thai Airways International12:1513:251h 10mAirbus A320
VZ 204Thai Vietjet Air13:1014:251h 15mAirbus A321
VZ 202Thai Vietjet Air16:0017:151h 15mAirbus A320
TG 8Thai Airways International19:4520:551h 10mAirbus A320
TG 2Thai Airways International07:0008:101h 10mAirbus A320
VZ 200Thai Vietjet Air08:3009:451h 15m737
VZ 206Thai Vietjet Air10:1011:201h 10mAirbus A320
TG 4Thai Airways International12:1513:251h 10mAirbus A320
VZ 204Thai Vietjet Air13:1014:251h 15mAirbus A321
VZ 202Thai Vietjet Air16:0017:151h 15m737
TG 8Thai Airways International19:4520:551h 10mAirbus A320
TG 2Thai Airways International07:0008:101h 10mAirbus A320
VZ 200Thai Vietjet Air08:3009:451h 15m737
VZ 206Thai Vietjet Air10:1011:201h 10mAirbus A320
TG 4Thai Airways International12:1513:251h 10mAirbus A320
VZ 204Thai Vietjet Air13:1014:251h 15m737
VZ 202Thai Vietjet Air16:0017:151h 15mAirbus A320
TG 8Thai Airways International19:4520:551h 10mAirbus A320
TG 1002Thai Airways International06:5508:001h 5mAirbus A320
VZ 200Thai Vietjet Air08:3009:401h 10mAirbus A320
TG 4Thai Airways International12:3013:401h 10mAirbus A320
VZ 204Thai Vietjet Air13:1514:251h 10mAirbus A320
VZ 202Thai Vietjet Air15:3016:401h 10mAirbus A320
TG 8Thai Airways International19:1020:201h 10mAirbus A320
TG 2Thai Airways International06:5508:001h 5mAirbus A320
VZ 200Thai Vietjet Air08:3009:401h 10mAirbus A320
TG 4Thai Airways International12:3013:401h 10mAirbus A320
VZ 204Thai Vietjet Air13:1514:251h 10mAirbus A320
VZ 202Thai Vietjet Air15:3016:401h 10mAirbus A320
TG 8Thai Airways International19:1020:201h 10mAirbus A320
TG 2Thai Airways International06:5508:001h 5mAirbus A320
VZ 200Thai Vietjet Air08:3009:401h 10mAirbus A320
VZ 206Thai Vietjet Air10:1011:251h 15m737
TG 4Thai Airways International12:3013:401h 10mAirbus A320
VZ 204Thai Vietjet Air13:1514:251h 10mAirbus A320
VZ 202Thai Vietjet Air15:3016:401h 10mAirbus A320
TG 8Thai Airways International19:1020:201h 10mAirbus A320

Showing the first 40 of 47 scheduled BKK to UTH departures across 7 days with service, starting October 22, 2026. 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 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 BKK to UTH date on the interactive map

Aircraft on the Bangkok to Udon Thani nonstop

In the schedule table on this page, Thai Vietjet Air flies the Airbus A320, the Boeing 737, and the Airbus A321, and Thai Airways International flies the Airbus A320. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full BKK to UTH nonstop schedule

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

See the schedule

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

Plan on the map

See BKK to UTH on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Bangkok to Udon Thani nonstop

Carriers operating BKK to UTH nonstop in the current schedule.

See BKK to UTH on the interactive map →

Frequently asked questions about BKK to UTH

How long is the flight from Bangkok (BKK) to Udon Thani (UTH)?
Scheduled flight times from Bangkok (BKK) to Udon Thani (UTH) run from 1h 5m to 1h 15m across the departures in the schedule table on this page. The nonstop covers about 289 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from BKK to UTH?
Thai Vietjet Air and Thai Airways International fly BKK to UTH nonstop. 2LNR doesn't show award or upgrade space for any of them on BKK to UTH, so this page carries the schedule rather than a space claim.
How many flights a week are there from BKK to UTH?
About 48 nonstop flights a week run between Bangkok (BKK) and Udon Thani (UTH) in the current schedule, operated by Thai Vietjet Air and Thai Airways International. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from BKK to UTH depart?
Scheduled BKK to UTH nonstops in the next 7 days with service leave between 06:55 and 19:45, local time at Bangkok. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate BKK to UTH nonstop?
In the schedule table on this page, BKK to UTH nonstops fly as VZ 200, VZ 202, VZ 204, and VZ 206 on Thai Vietjet Air, and TG 2, TG 4, TG 8, and TG 1002 on Thai Airways International. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on BKK to UTH?
Not on this route: 2LNR doesn't show award or upgrade space for any airline flying BKK to UTH. The page carries the full BKK to UTH nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full BKK to UTH 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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