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

Royal Flying Doctor Service, Thai Lion Mentari, Nok Air, and W1 fly nonstop between Udon Thani (UTH) and Bangkok (DMK), roughly 83 times a week. With this many departures on a short sector, premium cabins are small and turn over daily, so upgrade or award space opens and closes within hours. Royal Flying Doctor Service, Thai Lion Mentari, Nok Air, and W1 fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

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

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83
Nonstop flights a week
280 mi
Nonstop distance
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Udon Thani to Bangkok flight schedule

Scheduled nonstop departures for UTH to DMK, 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 Udon Thani (UTH) to Bangkok (DMK)
Date Flight Airline Departs UTH Arrives DMK Duration Aircraft
DD 301Nok Air07:4008:401h738
W1 5034W107:4008:401h738
FD 3355Royal Flying Doctor Service09:4010:401h32N
SL 601Thai Lion Mentari09:4010:401h738
SL 605Thai Lion Mentari12:5514:101h 15m739
FD 3359Royal Flying Doctor Service14:1015:151h 5m320
DD 307Nok Air14:3015:301h738
W1 5036W114:3015:301h738
SL 607Thai Lion Mentari15:1516:201h 5m738
FD 3363Royal Flying Doctor Service16:4017:451h 5m32N
FD 3357Royal Flying Doctor Service19:2020:201h320
SL 617Thai Lion Mentari20:3521:401h 5m738
DD 301Nok Air07:4008:401h738
W1 5034W107:4008:401h738
FD 3355Royal Flying Doctor Service09:4010:401h32N
SL 601Thai Lion Mentari09:4010:401h738
SL 605Thai Lion Mentari12:5514:101h 15m739
FD 3359Royal Flying Doctor Service14:1015:151h 5m320
DD 307Nok Air16:2017:201h738
W1 5036W116:2017:201h738
FD 3363Royal Flying Doctor Service16:4017:451h 5m32N
FD 3357Royal Flying Doctor Service19:2020:201h320
SL 617Thai Lion Mentari20:3521:401h 5m738
DD 301Nok Air07:4008:401h738
W1 5034W107:4008:401h738
FD 3355Royal Flying Doctor Service09:4010:401h32N
SL 601Thai Lion Mentari09:4010:401h738
SL 605Thai Lion Mentari12:5514:101h 15m739
FD 3359Royal Flying Doctor Service14:1015:151h 5m320
DD 307Nok Air14:3015:301h738
W1 5036W114:3015:301h738
SL 607Thai Lion Mentari15:1516:201h 5m738
FD 3363Royal Flying Doctor Service16:4017:451h 5m32N
FD 3357Royal Flying Doctor Service19:2020:201h320
SL 617Thai Lion Mentari20:3521:401h 5m738
DD 301Nok Air07:4008:401h738
W1 5034W107:4008:401h738
FD 3355Royal Flying Doctor Service09:4010:401h32N
SL 601Thai Lion Mentari09:4010:401h738
SL 605Thai Lion Mentari12:5514:101h 15m739

Showing the first 40 of 81 scheduled UTH to DMK 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 UTH to DMK date on the interactive map

The full UTH to DMK nonstop schedule

Royal Flying Doctor Service, Thai Lion Mentari, Nok Air, and W1 fly the route nonstop in 2LNR's schedule data. This page carries the full UTH to DMK nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each UTH to DMK departure, checked against live inventory so you know what is open before you book.

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

Airlines flying Udon Thani to Bangkok nonstop

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

See UTH to DMK on the interactive map →

Frequently asked questions about UTH to DMK

How far is Bangkok from Udon Thani?
UTH to DMK covers about 280 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 UTH to DMK?
Royal Flying Doctor Service, Thai Lion Mentari, Nok Air, and W1 fly the route nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the UTH to DMK schedule rather than a space claim.
How many flights a week are there from UTH to DMK?
About 83 nonstop flights a week run between Udon Thani and Bangkok in the current schedule, operated by Royal Flying Doctor Service, Thai Lion Mentari, Nok Air, and W1. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from UTH to DMK depart?
Scheduled UTH to DMK nonstops in the next 7 days with service leave between 07:40 and 20:35, local time at Udon Thani. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Does 2LNR show upgrade or award space on UTH to DMK?
Not on this route: none of Royal Flying Doctor Service, Thai Lion Mentari, Nok Air, and W1 is a carrier 2LNR reads inventory for. The page carries the full UTH to DMK nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full UTH to DMK nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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