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Cheap Flights from Bangkok Suvarnabhumi to Udon Thani

Compare Bangkok Suvarnabhumi to Udon Thani flight deals

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

Book the best Udon Thani fare with no extra fees

Flight deals from Bangkok Suvarnabhumi to Udon Thani

Looking for a cheap last-minute deal or the best return flight from Bangkok Suvarnabhumi to Udon Thani? Find the lowest prices on one-way and return tickets right here.
Udon Thani.R 257 per passenger.Departing Mon, 25 Aug.One-way flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Mon, 25 Aug, arriving in Udon Thani.Price includes taxes and charges.From R 257, select.
Udon Thani.R 257 per passenger.Departing Tue, 2 Sep.One-way flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Tue, 2 Sep, arriving in Udon Thani.Price includes taxes and charges.From R 257, select.
Udon Thani.R 264 per passenger.Departing Tue, 15 Jul.One-way flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Tue, 15 Jul, arriving in Udon Thani.Price includes taxes and charges.From R 264, select.
Udon Thani.R 264 per passenger.Departing Wed, 1 Oct.One-way flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Wed, 1 Oct, arriving in Udon Thani.Price includes taxes and charges.From R 264, select.
Udon Thani.R 397 per passenger.Departing Mon, 1 Dec.One-way flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Mon, 1 Dec, arriving in Udon Thani.Price includes taxes and charges.From R 397, select.
Udon Thani.R 456 per passenger.Departing Sun, 25 May.One-way flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Sun, 25 May, arriving in Udon Thani.Price includes taxes and charges.From R 456, select.
Udon Thani.R 456 per passenger.Departing Tue, 24 Jun.One-way flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Tue, 24 Jun, arriving in Udon Thani.Price includes taxes and charges.From R 456, select.
Udon Thani.R 485 per passenger.Departing Mon, 5 Jan.One-way flight with Thai VietJet Air.Outbound direct flight with Thai VietJet Air departs from Bangkok Suvarnabhumi on Mon, 5 Jan, arriving in Udon Thani.Price includes taxes and charges.From R 485, select.

Find the cheapest month to fly from Bangkok Suvarnabhumi to Udon Thani

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bangkok Suvarnabhumi to Udon Thani flights are currently cheapest in August.
May
from R 456
Jun
from R 456
Jul
from R 264
Aug
from R 257
Sep
from R 257
Oct
from R 264
Nov
from R 528
Dec
from R 397
Jan
from R 485
Feb
from R 504
Mar
from R 785
Apr
from R 784

Direct flights from Bangkok Suvarnabhumi to Udon Thani

Bangkok Suvarnabhumi to Udon Thani: Alternative routes

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

Bangkok to Udon Thani: Flight information

The things to know before you go.
Cheapest flight foundR 257
Cheapest month to flySeptember
Average flight time1 hr, 12 mins
Average flights per week70

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

The best price we found for a return flight from Bangkok Suvarnabhumi to Udon Thani is R 362. 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 12 minutes is the average flight time from Bangkok Suvarnabhumi to Udon Thani.
Thai Airways, Thai VietJet Air and Thai AirAsia fly direct from Bangkok Suvarnabhumi to Udon Thani.
As of May 2025, there are 70 flights per week flying from Bangkok Suvarnabhumi to Udon Thani.
The cheapest month to fly from Bangkok Suvarnabhumi to Udon Thani is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bangkok Suvarnabhumi Airport to Udon Thani Airport on Thursday, 4 September 2025.
Yes – the average flight time is 1 hour and 12 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.
Currently, Thai VietJet Air offers the cheapest flight tickets to Udon Thani.

Flying from Suvarnabhumi Airport (BKK) to Udon Thani International Airport (UTH): what you need to know

  • The average duration of a direct flight from Suvarnabhumi Airport to Udon Thani International Airport is 1 hour 10 minutes.

  • Udon Thani's timezone is UTC+7, which is the same as Bangkok.

  • Every week, there are 51 Suvarnabhumi Airport to Udon Thani International Airport flights. If you want to take off as early as possible, take the 06:55 Thai Airways International flight. If you'd rather make the most of your day before you fly, the last departure is at 19:45 with Thai Airways International.

  • To ensure you catch your BKK to UTH flight, leave plenty of time to navigate the airport and find your gate. Arriving two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • Flying during a peak time such as July? School holidays and other high seasons can mean longer lines and delays at check-in and security. Play it safe and get there up to four hours ahead of an international flight and two hours before domestic departures.

  • Thai Airways International is your gateway to exploring Udon Thani (and perhaps some other exciting parts of Thailand!). Browse the direct flights from Suvarnabhumi Airport to Udon Thani International Airport offered by this popular airline.

  • Thai Airways International is the top choice for travellers on this route.

  • Thai Airways International is the most punctual carrier that offers BKK to UTH flights, with 77.05% of its services arriving on schedule.

  • If you want to check out a new city along the way, look for a flight with a stopover. To see all your options for tickets from Suvarnabhumi Airport to Udon Thani International Airport, uncheck 'Direct flights only.' Hat Yai International Airport is a sought-after stop between BKK and UTH.

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

  • Right now, R 257 is the cheapest price we've seen for a one-way Suvarnabhumi Airport to Udon Thani International Airport flight. The best price for a return plane ticket is R 362. Remember that fares could change due to demand when booking.

  • To secure cheap tickets from BKK to UTH, reserve your trip seven months ahead of your planned departure.

  • The cheapest month for flights from Suvarnabhumi Airport to Udon Thani International Airport is June. Use the 'Whole month' tool to find the lowest airfares if you have flexible dates.

  • Stay on top of deals for cheap flights from BKK to UTH by creating a Price Alert. You'll receive an email or notification through the app when a special offer becomes available.

  • Select your ideal arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Suvarnabhumi Airport to Udon Thani International Airport.

Handy information about Suvarnabhumi Airport (BKK)

  • Of the departures from Suvarnabhumi Airport, 67.87% arrive as scheduled at their destination.

  • To get to Suvarnabhumi Airport from central Bangkok, it takes around 35 minutes if you're planning to drive. Of course, this depends on traffic conditions. It's approximately 32 kilometres from the airport to the city centre.

  • The trip on public transport typically takes 1 hour 5 minutes.

  • Need a convenient hotel near BKK? If you're catching an early flight from Suvarnabhumi Airport to Udon Thani International Airport, these accommodation options will have you moments from your departure lounge:

Arriving at Udon Thani International Airport (UTH)

  • If you're arriving on a late Suvarnabhumi Airport to Udon Thani International Airport flight, few things beat the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and resting soon after at one of these options near UTH:

  • Travel at your own pace with an Udon Thani International Airport rental car. Pick up a set of wheels from Chic Car Rent, Hertz or Budget and find adventure across Udon Thani and beyond.

  • Lock in the lowest price by booking your ride from Udon Thani International Airport about three weeks ahead of your departure.

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

  • Udon Thani International Airport is approximately 11 kilometres from the centre of Udon Thani. Driving there takes about 15 minutes.

When to fly to Udon Thani International Airport (UTH)

  • The quietest month for a flight from Suvarnabhumi Airport to Udon Thani International Airport is February, while January is the most popular. Choose the ideal time to visit Udon Thani based on whether you prefer a faster pace or a more relaxed vibe.

  • The warmest month in Udon Thani is April, with temperatures ranging between 24ºC (75ºF) and 42ºC (108ºF). Lock in your flights from Suvarnabhumi Airport to Udon Thani International Airport in this month if you like this kind of weather.

  • Look for cheap tickets from BKK to UTH in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 14ºC (57ºF) and 31ºC (88ºF) on average.

Explore more of Thailand

  • Udon Thani is easy to fall in love with, but there are so many other corners of Thailand waiting to be discovered. Around 467 kilometres south-west of Udon Thani, a visit to Bangkok will fill your itinerary to the brim. Start with leading sights like Grand Palace, Wat Arun and Wat Phra Kaew.

  • If you're ready to explore another great destination in Thailand, head for Chon Buri, roughly 483 kilometres south-west of Udon Thani. Wat Ton Son, Forest and Phra Phutthasihing Hall are highlights.

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.