Question 1

How far in advance should I book a flight to Udon Thani?

Accepted Answer

You are more likely to see cheaper flights to Udon Thani from Bangkok when booking weeks ahead of your departure date. In general, you can expect to find flights to Udon Thani for around £52 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Udon Thani from Bangkok for as low as £47 on momondo.

Question 2

Which airline has the best punctuality record on Bangkok to Udon Thani flights?

Accepted Answer

According to our data, VietJet Air have had the fewest delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

Question 3

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Question 4

How many flights depart from Bangkok to Udon Thani on average per week?

Accepted Answer

As of December 2025, 91 flights take off from Bangkok and land in Udon Thani each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

Question 5

What cabin class options are available on Bangkok to Udon Thani flights?

Accepted Answer

There are 3 cabin classes available to choose from on Bangkok to Udon Thani flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 6

What is the cheapest day to depart on your flight to Udon Thani?

Accepted Answer

The cheapest day to depart from Bangkok to Udon Thani is on a Saturday. Travellers who choose to depart for Udon Thani on a Saturday will often find tickets for as low as £47. On the other hand, Sunday is the most expensive day to depart from Bangkok because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £66.

Question 7

What is the most punctual flight time for Bangkok to Udon Thani flights?

Accepted Answer

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Question 8

Which airlines fly to Udon Thani?

Accepted Answer

Thai Airways, Thai AirAsia and Thai Vietjet Air are the top three most popular airlines that fly to Udon Thani from Bangkok according to our data. Thai Airways is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Udon Thani. Keep in mind that there are 5 different airlines that fly to Udon Thani on a routine basis, so you have a few additional options to choose from.

Question 9

How often are flights from Bangkok to Udon Thani delayed?

Accepted Answer

Historically, on average around 17% of flights between Bangkok and Udon Thani have experienced a delay on any given week. The average delay length over the past 12 months has been 88 minutes.

Question 10

How many flights depart from Bangkok to Udon Thani on average per day?

Accepted Answer

As of December 2025, there are 13 flights per day flying from Bangkok to Udon Thani. The most common time of day flights depart is 12:00, with 39% of flights taking off at midday.

Question 11

What is the cheapest month to fly to Udon Thani?

Accepted Answer

The cheapest month to fly to Udon Thani from Bangkok is in September. Flight prices, which tend to average around £40, are often lower during this time because this is during the off-season. If you don’t want to visit Udon Thani in September, then you should wait until May to fly from Bangkok, when ticket prices are also cheap, with an average price of £43.

Question 12

What is the cheapest Bangkok to Udon Thani flight route?

Accepted Answer

Fly from Bangkok Don Mueang Intl to Udon Thani for the best Bangkok - Udon Thani flight prices

Question 13

What is the cheapest time of day to depart on your flight to Udon Thani?

Accepted Answer

According to our data, the cheapest time of day to fly to Udon Thani is at midday. momondo users have found flights departing from Bangkok to Udon Thani at midday for as low as £44. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Udon Thani are more costly in the evening, with an average ticket price of £67. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Question 14

What is the cheapest airline that flies from Bangkok to Udon Thani?

Accepted Answer

Thai AirAsia is the most popular carrier operating from Bangkok to Udon Thani

Question 15

When did momondo last update prices for flights from Bangkok to Udon Thani Airport?

Accepted Answer

Prices for flights from Bangkok to Udon Thani Airport are refreshed on a daily basis.

Question 16

How many operators does momondo search for flights from Bangkok to Udon Thani Airport?

Accepted Answer

As of December 2025, there are 5 operators available to choose from for flights from Bangkok to Udon Thani Airport.

Question 17

How old do you have to be to fly from Bangkok to Udon Thani Airport?

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bangkok to Udon Thani Airport.

Question 18

What documentation or ID do you need to fly to Udon Thani Airport?

Accepted Answer

The required travel and health documents for your Udon Thani Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Udon Thani Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Fastest flight time	1h 00m
Direct flights	Every day
Airports in Udon Thani	1 airport

Airline	Rating	Free Cancellation	Price
Nok Air	PriceFrom £32	Free Cancellation	Rating 6.4 29 reviews	Search Nok Air flights
Thai Lion Air	PriceFrom £33	Free Cancellation	Rating 6.9 33 reviews	Search Thai Lion Air flights
Thai Vietjet Air	PriceFrom £35	Free Cancellation	Rating 6.7 109 reviews	Search Thai Vietjet Air flights
Thai AirAsia	PriceFrom £37	Free Cancellation	Rating 7.4 222 reviews	Search Thai AirAsia flights
Thai Airways	PriceFrom £50	Free Cancellation	Rating 7.8 363 reviews	Search Thai Airways flights

Cheap flights from Bangkok to Udon Thani from £22

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok to Udon Thani departing on 8/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Bangkok to Udon Thani

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Udon Thani?

What is the cheapest day to depart on your flight to Udon Thani?

What is the cheapest time of day to depart on your flight to Udon Thani?

What is the cheapest Bangkok to Udon Thani flight route?

Fly from Bangkok Don Mueang Intl to Udon Thani for the best Bangkok - Udon Thani flight prices

How far in advance should I book a flight to Udon Thani?

What cabin class options are available on Bangkok to Udon Thani flights?

There are 3 cabin classes available to choose from on Bangkok to Udon Thani flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Bangkok to Udon Thani?

Thai AirAsia is the most popular carrier operating from Bangkok to Udon Thani

Which airlines fly to Udon Thani?

How often are flights from Bangkok to Udon Thani delayed?

Historically, on average around 17% of flights between Bangkok and Udon Thani have experienced a delay on any given week. The average delay length over the past 12 months has been 88 minutes.

What is the most punctual flight time for Bangkok to Udon Thani flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Bangkok to Udon Thani flights?

According to our data, VietJet Air have had the fewest delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

How many flights depart from Bangkok to Udon Thani on average per day?

As of December 2025, there are 13 flights per day flying from Bangkok to Udon Thani. The most common time of day flights depart is 12:00, with 39% of flights taking off at midday.

How many flights depart from Bangkok to Udon Thani on average per week?

As of December 2025, 91 flights take off from Bangkok and land in Udon Thani each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

Cheap Bangkok to Udon Thani flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangkok to Udon Thani

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Airports in Udon Thani

How far is Bangkok to Udon Thani by plane?

When did momondo last update prices for flights from Bangkok to Udon Thani Airport?

How many operators does momondo search for flights from Bangkok to Udon Thani Airport?

How old do you have to be to fly from Bangkok to Udon Thani Airport?

What documentation or ID do you need to fly to Udon Thani Airport?

Best airlines flying from Bangkok to Udon Thani

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