฿1,151 Find Cheap Flights from Bangkok Don Mueang Intl to Udon Thani – Compare and Save

3 airlines operate flights between Bangkok Don Mueang Intl Airport and Udon Thani. The airlines offering direct flights on this route include:

• Thai AirAsia
• Thai Lion Air
• Nok Air

Flights from Bangkok Don Mueang Intl Airport to Udon Thani usually depart from Bangkok Don Mueang Intl (DMK) and arrive at Udon Thani (UTH).

Here are some options for this route, based on selected ticket types and cabin classes:

• Thai AirAsia: a cabin bag and a checked bag in Economy class
• Thai Lion Air: a cabin bag and a checked bag in Economy class
• Nok Air: a cabin bag and a checked bag in Economy class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Only Economy class is available on flights from Bangkok Don Mueang Intl Airport to Udon Thani.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge ฿417–฿3,288 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Boeing 737-800 family is used most often on this route, operated mainly by Nok Air and Thai Lion Air. Other aircraft seen on the route include Airbus A320-100/200 variants.

Yes. Being flexible with your travel dates can save you up to 22% on the Bangkok Don Mueang Intl Airport to Udon Thani route. Monday is the cheapest departure day at ฿1,940 return on average, while Saturday is the most expensive at ฿2,466, a difference of ฿526. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Bangkok Don Mueang Intl Airport to Udon Thani route, 18% of flights were delayed in the past 3 months, with delays averaging 1 hour 32 minutes.

Morning is the busiest departure period on Bangkok Don Mueang Intl Airport to Udon Thani flights, with 46% leaving in that window. Afternoon departures account for 27%, Evening flights for 27%, and Night flights for 0%.

These are the earliest and latest flight times available from Bangkok Don Mueang Intl Airport to Udon Thani:

• Earliest: departs at 06:00 and lands at 07:09
• Latest: departs at 19:55 and lands at 21:04.

The flight takes about 1h 09m.

Last-minute fares on this route (booked within 2 weeks of departure) run 23% above the route average of ฿2,221. Book 24 weeks before departure for the lowest fares.

A direct flight from Bangkok Don Mueang Intl Airport to Udon Thani takes 1h 09m, covering 726 km.

No. A passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

One-way fares from Bangkok Don Mueang Intl Airport to Udon Thani are currently higher than usual. Average one-way flight prices are about ฿1,529, which is 17% above the typical average for this route.

Nok Air is slightly above the route average for timely arrivals, while Thai AirAsia has a lower on-time arrival rate. On-time arrival rates on Bangkok Don Mueang Intl Airport to Udon Thani flights are:

• Nok Air: 91% on time
• Thai AirAsia: 89% on time
• Thai Lion Air: 75% on time

On average, flights on this route are punctual 82% of the time.

Night flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Udon Thani Airport (UTH) hosts 5 major car hire companies, with daily rates starting from around ฿434 for economy cars. Top options include:
• Drive Car Rental
• Thrifty
• Hertz
• Sixt
• ASAP Car Rentals

Return flights from Bangkok Don Mueang Intl Airport to Udon Thani range from ฿1,772 to ฿2,944, with an average of ฿2,221 over the past 12 months. Anything below ฿1,772 counts as a good deal.