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Cheap Flights from Bangkok (BKKT) to Udon Thani (UTH)

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Find the cheapest month or even day of the year to fly to Udon Thani

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Flight deals from Bangkok to Udon Thani Airport

Looking for a cheap last-minute deal or the best return flight from Bangkok to Udon Thani Airport? If you want to travel next month, return fares start from £38. Find the lowest prices on one-way and return tickets right here.
Is this a good flight price? We’ll tell you.We compare today’s Bangkok to Udon Thani Airport prices with what travellers usually pay, so you can see if now’s a good time to book, or if it’s worth waiting.
Udon Thani.£35 per passenger.Departing Wed, 22 Jul, returning Tue, 15 Sep.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Wed, 22 Jul, arriving in Udon Thani.Inbound direct flight with Thai VietJet Air departs from Udon Thani on Tue, 15 Sep, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £35, select.
Udon Thani.£35 per passenger.Departing Wed, 11 Nov, returning Sat, 14 Nov.Return flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Don Mueang on Wed, 11 Nov, arriving in Udon Thani.Inbound direct flight with Thai LionAir departs from Udon Thani on Sat, 14 Nov, arriving in Don Mueang.Price includes taxes and charges.From £35, select.
Udon Thani.£36 per passenger.Departing Thu, 16 Jul, returning Wed, 19 Aug.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Thu, 16 Jul, arriving in Udon Thani.Inbound direct flight with Thai VietJet Air departs from Udon Thani on Wed, 19 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £36, select.
Udon Thani.£37 per passenger.Departing Wed, 14 Oct, returning Wed, 21 Oct.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Wed, 14 Oct, arriving in Udon Thani.Inbound direct flight with Thai VietJet Air departs from Udon Thani on Wed, 21 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £37, select.
Udon Thani.£38 per passenger.Departing Tue, 4 Aug, returning Wed, 19 Aug.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Tue, 4 Aug, arriving in Udon Thani.Inbound direct flight with Thai VietJet Air departs from Udon Thani on Wed, 19 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £38, select.
Udon Thani.£38 per passenger.Departing Thu, 2 Apr, returning Wed, 22 Apr.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Thu, 2 Apr, arriving in Udon Thani.Inbound direct flight with Thai VietJet Air departs from Udon Thani on Wed, 22 Apr, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £38, select.
Udon Thani.£38 per passenger.Departing Tue, 1 Sep, returning Wed, 2 Sep.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Tue, 1 Sep, arriving in Udon Thani.Inbound direct flight with Thai VietJet Air departs from Udon Thani on Wed, 2 Sep, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £38, select.
Udon Thani.£38 per passenger.Departing Wed, 18 Nov, returning Sat, 12 Dec.Return flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Don Mueang on Wed, 18 Nov, arriving in Udon Thani.Inbound direct flight with Thai LionAir departs from Udon Thani on Sat, 12 Dec, arriving in Don Mueang.Price includes taxes and charges.From £38, select.
Udon Thani.£39 per passenger.Departing Wed, 26 Aug, returning Wed, 2 Sep.Return flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Wed, 26 Aug, arriving in Udon Thani.Inbound direct flight with Thai VietJet Air departs from Udon Thani on Wed, 2 Sep, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From £39, select.
Udon Thani.£40 per passenger.Departing Sun, 21 Jun, returning Wed, 24 Jun.Return flight with Nok Air.Outbound direct flight with Nok Air departs from Don Mueang on Sun, 21 Jun, arriving in Udon Thani.Inbound direct flight with Nok Air departs from Udon Thani on Wed, 24 Jun, arriving in Don Mueang.Price includes taxes and charges.From £40, select.
Udon Thani.£40 per passenger.Departing Mon, 11 May, returning Mon, 11 May.Return flight with Thai LionAir.Outbound direct flight with Thai LionAir departs from Don Mueang on Mon, 11 May, arriving in Udon Thani.Inbound direct flight with Thai LionAir departs from Udon Thani on Mon, 11 May, arriving in Don Mueang.Price includes taxes and charges.From £40, select.
Udon Thani.£41 per passenger.Departing Sun, 19 Apr, returning Tue, 5 May.Return flight with Nok Air.Outbound direct flight with Nok Air departs from Don Mueang on Sun, 19 Apr, arriving in Udon Thani.Inbound direct flight with Nok Air departs from Udon Thani on Tue, 5 May, arriving in Don Mueang.Price includes taxes and charges.From £41, select.
Udon Thani.£41 per passenger.Departing Wed, 16 Sep, returning Wed, 7 Oct.Return flight with Nok Air.Outbound direct flight with Nok Air departs from Don Mueang on Wed, 16 Sep, arriving in Udon Thani.Inbound direct flight with Nok Air departs from Udon Thani on Wed, 7 Oct, arriving in Don Mueang.Price includes taxes and charges.From £41, select.
Udon Thani.£41 per passenger.Departing Mon, 22 Jun, returning Fri, 28 Aug.Return flight with Nok Air.Outbound direct flight with Nok Air departs from Don Mueang on Mon, 22 Jun, arriving in Udon Thani.Inbound direct flight with Nok Air departs from Udon Thani on Fri, 28 Aug, arriving in Don Mueang.Price includes taxes and charges.From £41, select.
Udon Thani.£41 per passenger.Departing Fri, 24 Apr, returning Sat, 6 Jun.Return flight with Nok Air.Outbound direct flight with Nok Air departs from Don Mueang on Fri, 24 Apr, arriving in Udon Thani.Inbound direct flight with Nok Air departs from Udon Thani on Sat, 6 Jun, arriving in Don Mueang.Price includes taxes and charges.From £41, select.
Udon Thani.£41 per passenger.Departing Mon, 29 Jun, returning Thu, 2 Jul.Return flight with Nok Air.Outbound direct flight with Nok Air departs from Don Mueang on Mon, 29 Jun, arriving in Udon Thani.Inbound direct flight with Nok Air departs from Udon Thani on Thu, 2 Jul, arriving in Don Mueang.Price includes taxes and charges.From £41, select.

Find the cheapest month to fly from Bangkok to Udon Thani

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bangkok to Udon Thani flights are currently cheapest in November.
Mar
from £46
Apr
from £38
May
from £40
Jun
from £40
Jul
from £41
Aug
from £38
Sep
from £38
Oct
from £37
Nov
from £35
Dec
from £56
Jan
from £55
Feb
from £62

Direct flights from Bangkok to Udon Thani

Bangkok to Udon Thani: Alternative routes

Compare routes from Bangkok to Udon Thani below. You may find an airport to fly into that's cheaper, faster, or easier than Udon Thani.

Udon Thani

4 miles from central Udon Thani
ClosestCheapest
from £35
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Bangkok to Udon Thani: Flight information

The things to know before you go.
Cheapest flight found£35
Cheapest month to flyNovember
Average flight time1 hr, 11 mins
Most popular airlineThai AirAsia
Average flights per week438

Check out these Udon Thani hotels

Ready to plan your stay? Other travellers rate these Udon Thani hotels for cleanliness, service and location.
Jamjuree Home at Udonthani
1.25 miles from city centre
£19
Per night
Baan Mangmee Resort Udonthani
0.59 miles from city centre
£13
Per night
One DD Homes
2.03 miles from city centre
£14
Per night
Jamjuree Home at Udonthani
1.25 miles from city centre
£19
Per night
Baan Mangmee Resort Udonthani
0.59 miles from city centre
£13
Per night
One DD Homes
2.03 miles from city centre
£14
Per night
Explore top-rated hotels

Finding cheap flights from Bangkok to Udon Thani: Frequently asked questions

The best price we found for a return flight from Bangkok to Udon Thani is £35. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 10 minutes is the average flight time from Bangkok to Udon Thani.
Thai AirAsia, Nok Air and Thai VietJet Air fly direct from Bangkok to Udon Thani.
As of March 2026, there are 438 flights per week flying from Bangkok to Udon Thani.
The cheapest month to fly from Bangkok to Udon Thani is usually November.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bangkok to Udon Thani Airport on Wednesday, 11 November 2026.
Yes – the average flight time is 1 hour and 10 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Udon Thani but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Udon Thani is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Udon Thani is Thai LionAir .

Travelling from Bangkok to Udon Thani International Airport (UTH): What you need to know

  • Your adventure begins at one of Bangkok's main airports, Bangkok Suvarnabhumi International Airport (BKK) or Bangkok Don Mueang International Airport (DMK). Explore your options for booking a flight from Bangkok to Udon Thani International Airport (UTH) taking off from either of these bases.

  • 1 hour 10 minutes is the average travel time for a direct Bangkok to Udon Thani International Airport flight.

  • Udon Thani (where Udon Thani International Airport is located) and Bangkok share the UTC+7 timezone. You'll have no time difference to factor in for your trip.

  • Bangkok Suvarnabhumi International Airport (BKK) to Udon Thani International Airport (UTH) is the most popular route. There are 55 direct departures a week to pick from. If you prefer starting your day later, take the last flight with Thai Airways International at 7:45pm. Opt for the first BKK to UTH departure with Thai Airways International at 6:55am if you'd rather get a move on.

  • To ensure you get on your flight from Bangkok to UTH, leave plenty of time to navigate the airport and find your gate. Turning up two hours before international departures and an hour before domestic flights is the general travel rule.

  • Head to the airport even earlier during popular months like February. Aim for two hours before domestic departures and as much as four hours for international journeys. After checking in, you can use any extra time to grab something to eat or simply relax.

Airports in Bangkok

Bangkok Suvarnabhumi International Airport (BKK)

  • Enjoy an uninterrupted journey from Bangkok Suvarnabhumi International Airport (BKK). Direct flights from Bangkok to Udon Thani International Airport (UTH) operate from here.

  • Choose from a variety of airlines that operate direct flights from Bangkok to Udon Thani International Airport departing from BKK. Book your ticket with one of these:

  • Thai Airways sees the most traveller bookings for flights from BKK to UTH.

  • The top on-time carrier on this route is Thai AirAsia. Its services land as planned 78.99% of the time.

  • BKK is about 31 kms (19 miles) from central Bangkok. If you're ride-sharing, driving or catching a taxi from the centre, it'll take 35 minutes or so to get there, depending on traffic. If you're taking public transport, expect the journey time to be around 35 minutes.

  • Booked an early flight from Bangkok to Udon Thani International Airport? Avoid the hassle of rushing to the terminal (and sneak in some bonus sleep) by staying at one of these hotels near Bangkok Suvarnabhumi International Airport:

  • When it comes to Bangkok Suvarnabhumi International Airport's on-time performance, 73% of flights meet their scheduled arrival time.

Bangkok Don Mueang International Airport (DMK)

  • Planning to catch a flight from Bangkok Don Mueang International Airport (DMK)? Direct Bangkok to Udon Thani International Airport (UTH) plane tickets are available from here.

  • The most popular airlines that operate direct flights from Bangkok to UTH leaving from DMK include:

  • On the DMK to UTH route, Thai AirAsia is the preferred choice of many.

  • Nok Air is the most consistently on-time carrier operating flights between Bangkok Don Mueang International Airport and Udon Thani International Airport.

  • You can get to DMK from the centre of Bangkok in about 35 minutes by car (depending on traffic conditions). The journey by public transport will take roughly 1 hour 5 minutes to cover the 24 kms (15 miles) or so.

  • Start your holiday sooner with an additional night away from home. Before catching your Bangkok to UTH flight, stay in one of these hotels close to Bangkok Don Mueang International Airport:

  • Bangkok Don Mueang International Airport has an on-time performance of 60%. This figure gives an insight into how often flights that take off from this airport land at their destination on time.

About Udon Thani International Airport (UTH)

  • Consider booking a hotel near UTH if you're catching a late flight from Bangkok to Udon Thani International Airport. Pick one of these options and say goodnight sooner:

  • To lock in the lowest price, book your ride around three weeks in advance of your Bangkok to Udon Thani International Airport flight.

Getting from Udon Thani International Airport (UTH) to central Udon Thani

  • Udon Thani International Airport is around 5 kms (3 miles) from central Udon Thani. The time it takes to get to the centre by taxi or car hire depends on the time of day. Do a little research beforehand.

  • It takes around 30 minutes when travelling by public transport.

How to find the cheapest flights from Bangkok to Udon Thani International Airport (UTH)

  • £17 is currently the lowest price for a one-way ticket from Bangkok to Udon Thani International Airport. Return flights start at £35. These prices can change depending on demand.

  • Book three months before your departure date. Pricing trends suggest that this is the ideal window for finding cheap flights from Bangkok to UTH.

  • Schedule your trip for August. That's the best month for landing cheap Bangkok to Udon Thani International Airport tickets. If you have flexibility with your dates, use the 'Whole month' tool to find the cheapest price across every month.

  • There's no need to check back in every day to find out if prices have dropped when you set up a Price Alert. We'll notify you as soon as a better deal is available on plane tickets from Bangkok to UTH.

  • Filters make it easier to find a bargain for your flight from Bangkok to Udon Thani International Airport. Choose the airlines, flight times and number of stops that match your plans. Then sort the results by 'Cheapest' to find the lowest price right away.

The best time to fly from Bangkok to Udon Thani International Airport (UTH)

  • Think about your travel style when deciding the best time to fly. January is the quietest month to visit Udon Thani. July is when most people book flights from Bangkok to Udon Thani International Airport (UTH), which may be ideal if you're chasing more action.

  • The warmest month in Udon Thani is April, with temperatures ranging between 24ºC and 42ºC. Lock in your Bangkok to UTH plane ticket then if that's your ideal forecast.

  • Search for cheap tickets from Bangkok to Udon Thani International Airport in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 14ºC and 31ºC.

More about Udon Thani

  • After booking your flight from Bangkok to Udon Thani International Airport, find a hotel that keeps you close to what you want to see. Make one of these accommodation options your base for exploring Udon Thani:

  • All great holidays should include a little sightseeing. Thai-Chinese Cultural Centre, Wat Pho Chai and Wat Burapa Wanaram are attractions you won't want to skip in Udon Thani.

Explore more of Thailand

  • You've seen Udon Thani, now it's time to discover other corners of Thailand. Journey about 274 kms (170 miles) south to Nakhon Ratchasima to check off its must-visit sights. From Night Safari Korat to Wat Chai Mongkol and Wat Na Pha That, you'll have a full itinerary ahead.

  • Khon Kaen is another favourite destination in Thailand and is around 105 kms (65 miles) south of Udon Thani. No trip is complete without dropping by Wat Nong Wang, Thai-Chinese Cultural Centre and Ruen Rom Night Food Market.

More travel options

Plan the rest of your trip from Bangkok to Udon Thani

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.