Cheap Flights to Udon Thani Province | Popular Routes to Udon Thani Province from HK$359

View HK$359 flight on Thu, 12 Nov 2026Opens in a new window

Popular airlines to Udon Thani Province

  • Thai AirAsia

  • Thai Airways International

  • Thai Vietjet

  • Nok Air

  • Thai Lion Mantari

  • Hahn Air Systems

  • Turkish Airlines

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Cheap round-trip flights to Udon Thani Province

Prices were available within the past 7 days and start at HK$359 for one-way flights and HK$667 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Sun, 23 Aug - Fri, 28 Aug
DMK
Bangkok
UTH
Udon Thani
HK$667 Return, found 6 hours ago
HK$667
Return
found 6 hours ago
Select Thai AirAsia flight, departing Sun, 23 Aug from Bangkok to Udon Thani, returning Fri, 28 Aug, priced at HK$667 found 6 hours ago
Thai AirAsia
Thu, 2 Jul - Wed, 8 Jul
BKK
Bangkok
KKC
Khon Kaen
HK$667 Return, found 2 days ago
HK$667
Return
found 2 days ago
Select Thai AirAsia flight, departing Thu, 2 Jul from Bangkok to Khon Kaen, returning Wed, 8 Jul, priced at HK$667 found 2 days ago
Thai AirAsia
Thu, 2 Jul - Wed, 8 Jul
DMK
Bangkok
KKC
Khon Kaen
HK$667 Return, found 2 days ago
HK$667
Return
found 2 days ago
Select Thai AirAsia flight, departing Thu, 2 Jul from Bangkok to Khon Kaen, returning Wed, 8 Jul, priced at HK$667 found 2 days ago
Thai AirAsia
Thu, 20 Aug - Sat, 22 Aug
DMK
Bangkok
UTH
Udon Thani
HK$669 Return, found 1 day ago
HK$669
Return
found 1 day ago
Select Thai AirAsia flight, departing Thu, 20 Aug from Bangkok to Udon Thani, returning Sat, 22 Aug, priced at HK$669 found 1 day ago
Thai AirAsia
Wed, 8 Jul - Tue, 14 Jul
DMK
Bangkok
KKC
Khon Kaen
HK$679 Return, found 4 days ago
HK$679
Return
found 4 days ago
Select Thai AirAsia flight, departing Wed, 8 Jul from Bangkok to Khon Kaen, returning Tue, 14 Jul, priced at HK$679 found 4 days ago
Thai AirAsia
Thu, 2 Jul - Wed, 8 Jul
DMK
Bangkok
KKC
Khon Kaen
HK$693 Return, found 2 days ago
HK$693
Return
found 2 days ago
Select Thai AirAsia flight, departing Thu, 2 Jul from Bangkok to Khon Kaen, returning Wed, 8 Jul, priced at HK$693 found 2 days ago
Thai AirAsia
Sun, 23 Aug - Fri, 28 Aug
DMK
Bangkok
UTH
Udon Thani
HK$719 Return, found 6 hours ago
HK$719
Return
found 6 hours ago
Select Thai AirAsia flight, departing Sun, 23 Aug from Bangkok to Udon Thani, returning Fri, 28 Aug, priced at HK$719 found 6 hours ago
Thai AirAsia
Thu, 30 Apr - Sun, 3 May
DMK
Bangkok
KKC
Khon Kaen
HK$720 Return, found 1 day ago
HK$720
Return
found 1 day ago
Select Thai AirAsia flight, departing Thu, 30 Apr from Bangkok to Khon Kaen, returning Sun, 3 May, priced at HK$720 found 1 day ago
Thai Lion Mantari
Wed, 29 Apr - Mon, 11 May
DMK
Bangkok
UTH
Udon Thani
HK$797 Return, found 6 days ago
HK$797
Return
found 6 days ago
Select Thai Lion Mantari flight, departing Wed, 29 Apr from Bangkok to Udon Thani, returning Mon, 11 May, priced at HK$797 found 6 days ago
Hahn Air Systems
Thu, 2 Jul - Wed, 8 Jul
BKK
Bangkok
KKC
Khon Kaen
HK$1,201 Return, found 2 days ago
HK$1,201
Return
found 2 days ago
Select Hahn Air Systems flight, departing Thu, 2 Jul from Bangkok to Khon Kaen, returning Wed, 8 Jul, priced at HK$1,201 found 2 days ago

Trending flights to Udon Thani Province

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Fri, 20 Nov - Wed, 25 Nov
HKG
Hong Kong SAR
UTH
Udon Thani
HK$4,372 Return, found 1 day ago
HK$4,372
Return
found 1 day ago
Select Thai Airways International flight, departing Fri, 20 Nov from Hong Kong SAR to Udon Thani, returning Wed, 25 Nov, priced at HK$4,372 found 1 day ago

Frequently asked questions

How do I find cheap flights to Udon Thani Province that have flexible change policies?
At Expedia, we've been channeling our inner yoga master to deliver you the most flexible fares on the market. Simply mark the "No change fee" box directly underneath the "Flexible change policies" filter to find your perfect flight to Udon Thani Province.
How can I find cheap tickets to Udon Thani Province?
A good strategy for getting your hands on cheap fares is to be flexible with your dates. Begin with searching for your flight to Udon Thani Province, then click on the "flexible dates" box to compare prices for nearby days. Another useful tip? Book in advance. For an idea of fares, HK$667 was the best price for a flight to Udon Thani Province in the last seven days.
How much is a flight to Udon Thani Province?
There were plenty of bargain fares up for grabs in the last seven days, with the cost of a return ticket to Udon Thani Province varying between HK$667 and HK$4,372. Many lucky holiday makers nabbed one-way flights from Bangkok (DMK) for just HK$359.
When is the cheapest time to fly to Udon Thani Province?
Jetting off on a Tuesday, followed by a Monday, is usually the best way to pick up the cheapest flight. Steer clear of the weekend if you can, because Saturday is typically the most expensive day. Spend the money you saved having an awesome time in Udon Thani Province instead!
How much is a plane ticket to Udon Thani Province?
In the last seven days, seats to Udon Thani Province varied between HK$667 and HK$4,372. Prices depend on the time of departure, seating class, airline and how early you make your booking.
What are the best things to do in Udon Thani Province?

  • Packed with atmosphere and culture, Udon Thani is an ideal place to begin your Udon Thani Province experience. Take a look at top attractions like Central Plaza Udon Thani, hit the shops or eat and drink your way around some of this location's wonderful eateries. What you decide to do is up to you!
  • Udon Thani is known for its tropical savanna climate. But before you leave, check out what the weather will be up to during your stay. Dry, rainy, hot or cold, it's smart to be ready for anything!
  • Approximately 467 kilometres to the southwest of Udon Thani, Bangkok also deserves a top spot on your itinerary. Well-known sights at this location include Huai Kwang Night Market — remember to swing by.

What is the best time to go to Udon Thani Province?
A wonderful time to check out Udon Thani Province, as well as the renowned city of Udon Thani, is over the busy months of May, July and August. Summer here starts June 20, and you can expect temperatures of between 24ºC and 32ºC if you visit then. This warmer weather is ideal for wandering around this city's sights.
What months are the cheapest to book a flight to Udon Thani Province?
February is the best month to reserve a seat for your Udon Thani Province holiday. Airfares are at their most expensive over the busy month of December, so keep clear of this time if you can.

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About Udon Thani Province

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About Udon Thani Province
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