
Most accurate provider | Gotogate 3 stars  | 
|---|---|
Most trusted provider | Gotogate 3 stars  | 
Popular in | October | 
Cheapest in | August | 
Average price | $59 | 
Good round-trip deal | $53 or less | 
Good one-way deal | $30 or less | 
| Provider | Price Accuracy | Trust Score* | 
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | 
Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bangkok Don Mueang Intl Airport to Udon Thani. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, September is the cheapest month in which you can book a flight from Bangkok Don Mueang Intl Airport to Udon Thani (average of $23). Flying from Bangkok Don Mueang Intl Airport to Udon Thani in December is currently the most expensive (average of $54). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from Bangkok Don Mueang Intl Airport to Udon Thani at noon. By choosing this option you can save up to 36% on the cost of your flight, compared to a flight in the evening.
Travelers seeking maximum savings on their Bangkok Don Mueang Intl Airport to Udon Thani flight should consider departing on Sunday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
About 20% of weekly flights between Bangkok and Udon Thani have experienced delays in the past year, with the average delay time being 88 minutes.
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Nok Air have had the lowest number of delays on this route, with just 16% of flights being delayed.
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
David,Jun 2025
DMK - HKT
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
David,Jun 2025
DMK - HKT
| Airline | Cheapest | Average | Flexibility | On-time | 
|---|---|---|---|---|
| Cheapest$37 | Average$69 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$53 | Average$63 | FlexibilityNo cancel fee | On-time87% | |
| Cheapest$53 | Average$56 | FlexibilityNo cancel fee | On-time72% |