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

Thai Vietjet Air and Thai Airways International fly nonstop between Udon Thani (UTH) and Bangkok (BKK), roughly 49 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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49
Flights a week, 4-week average
1h 5m to 1h 15m
Scheduled flight time
289 mi
Nonstop distance
Free
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Udon Thani to Bangkok flight schedule

Scheduled nonstop departures for UTH to BKK 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 Udon Thani (UTH) to Bangkok (BKK)
Date Flight Airline Departs UTH Arrives BKK Duration Aircraft
TG 3Thai Airways International08:4009:501h 10mAirbus A320
VZ 201Thai Vietjet Air10:1511:251h 10m737
VZ 207Thai Vietjet Air11:5513:051h 10m737
TG 5Thai Airways International13:5515:051h 10mAirbus A320
VZ 205Thai Vietjet Air14:5516:051h 10mAirbus A321
VZ 203Thai Vietjet Air17:5019:051h 15mAirbus A320
TG 9Thai Airways International21:2522:301h 5mAirbus A320
TG 3Thai Airways International08:4009:501h 10mAirbus A320
VZ 201Thai Vietjet Air10:1511:251h 10m737
VZ 207Thai Vietjet Air11:5513:051h 10m737
TG 5Thai Airways International13:5515:051h 10mAirbus A320
VZ 205Thai Vietjet Air14:5516:051h 10mAirbus A321
VZ 203Thai Vietjet Air17:5019:051h 15m737
TG 9Thai Airways International21:2522:301h 5mAirbus A320
TG 3Thai Airways International08:4009:501h 10mAirbus A320
VZ 201Thai Vietjet Air10:1511:251h 10m737
VZ 207Thai Vietjet Air11:5513:051h 10m737
TG 5Thai Airways International13:5515:051h 10mAirbus A320
VZ 205Thai Vietjet Air14:5516:051h 10m737
VZ 203Thai Vietjet Air17:5019:051h 15mAirbus A320
TG 9Thai Airways International21:2522:301h 5mAirbus A320
TG 3Thai Airways International08:3009:351h 5mAirbus A320
VZ 201Thai Vietjet Air10:1011:201h 10mAirbus A320
VZ 207Thai Vietjet Air12:0013:151h 15mAirbus A320
TG 5Thai Airways International14:1015:201h 10mAirbus A320
VZ 205Thai Vietjet Air15:0016:101h 10mAirbus A320
VZ 203Thai Vietjet Air17:1018:201h 10mAirbus A320
TG 9Thai Airways International20:5022:001h 10mAirbus A320
TG 3Thai Airways International08:3009:351h 5mAirbus A320
VZ 201Thai Vietjet Air10:1011:201h 10mAirbus A320
VZ 207Thai Vietjet Air12:0013:151h 15mAirbus A320
TG 5Thai Airways International14:1015:201h 10mAirbus A320
VZ 205Thai Vietjet Air15:0016:101h 10mAirbus A320
VZ 203Thai Vietjet Air17:1018:201h 10mAirbus A320
TG 9Thai Airways International20:5022:001h 10mAirbus A320
TG 3Thai Airways International08:3009:351h 5mAirbus A320
VZ 201Thai Vietjet Air10:1011:201h 10mAirbus A320
VZ 207Thai Vietjet Air12:0013:151h 15m737
TG 5Thai Airways International14:1015:201h 10mAirbus A320
VZ 205Thai Vietjet Air15:0016:101h 10mAirbus A320

Showing the first 40 of 49 scheduled UTH to BKK 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 UTH to BKK date on the interactive map

Aircraft on the Udon Thani to Bangkok 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 UTH to BKK nonstop schedule

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

See the schedule

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

Plan on the map

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

Airlines flying Udon Thani to Bangkok nonstop

Carriers operating UTH to BKK nonstop in the current schedule.

See UTH to BKK on the interactive map →

Frequently asked questions about UTH to BKK

How long is the flight from Udon Thani (UTH) to Bangkok (BKK)?
Scheduled flight times from Udon Thani (UTH) to Bangkok (BKK) 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 UTH to BKK?
Thai Vietjet Air and Thai Airways International fly UTH to BKK nonstop. 2LNR doesn't show award or upgrade space for any of them on UTH to BKK, so this page carries the schedule rather than a space claim.
How many flights a week are there from UTH to BKK?
About 49 nonstop flights a week run between Udon Thani (UTH) and Bangkok (BKK) 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 UTH to BKK depart?
Scheduled UTH to BKK nonstops in the next 7 days with service leave between 08:30 and 21:25, local time at Udon Thani. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate UTH to BKK nonstop?
In the schedule table on this page, UTH to BKK nonstops fly as VZ 201, VZ 203, VZ 205, and VZ 207 on Thai Vietjet Air, and TG 3, TG 5, and TG 9 on Thai Airways International. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on UTH to BKK?
Not on this route: 2LNR doesn't show award or upgrade space for any airline flying UTH to BKK. The page carries the full UTH to BKK nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full UTH to BKK 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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