Cheap Flights to Udon Thani Airport (UTH)

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Flight deals to Udon Thani

Looking for a cheap last-minute deal or the best return flight to Udon Thani? Find the lowest prices on one-way and return tickets right here.

Find the cheapest time to fly to Udon Thani

Flexible on travel dates? Find the cheapest month – or even day – to fly to Udon Thani.

Airports near Udon Thani

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

Frequently asked questions

Currently, there are no airlines that fly direct to Udon Thani. But we found flights with one or more stops from 789 €.
The cheapest month to fly to Udon Thani is usually August.
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.
No airlines currently offer direct flights between Ireland and Udon Thani Airport. Most routes have one or more stops.
The best price we found for a return flight to Udon Thani is 789 €. 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.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Udon Thani Airport is Thursday, 14 August 2025.
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, Ryanair offers the cheapest flight tickets to Udon Thani.

Flying to Udon Thani

The things to know before you go.
Cheapest flight found789 €
Cheapest month to flyAugust

Discover Udon Thani

How to find cheap flights to Udon Thani International Airport (UTH)

  • The lowest price currently available for a one-way flight to Udon Thani International Airport is 359 €. A round-trip plane ticket to UTH right now is 789 €.

  • Book at the right time with Price Alerts. You'll receive an email or a notification through the app if the price of tickets to UTH rises or falls.

  • Lock in a bargain on tickets to Udon Thani, where Udon Thani International Airport is located, by booking as early as possible. You're more likely to find an amazing deal and have a wider selection of flight choices.

  • Click on 'Add nearby airports' when searching for a better chance of landing cheap flights to Udon Thani. Doing this will give you more choices for where you take off and touch down, as well as different fares.

  • If you aren't in a rush to travel to Udon Thani, consider taking a little detour. You could find cheaper plane tickets to Udon Thani International Airport by choosing a flight with a stop.

Best time to go to Udon Thani

  • You can usually jump on the cheapest flight to Udon Thani in May.

  • To find the month with the cheapest flights to UTH, use the 'Whole month' tool. If you have flexible travel dates, search for the green prices on the calendar — they show you the lowest available fares.

  • If you'd like to experience Udon Thani at its busiest, lock in your flights to UTH for August. Going on holiday during peak periods often means more to do and see compared to other times of the year.

  • February is the quietest time of year to visit if you want a more laid-back vibe. You'll generally find cheaper prices on plane tickets to Udon Thani then.

  • With averages of between 24ºC (75ºF) and 42ºC (108ºF), April is when Udon Thani is warmest. Schedule your visit around your preferred weather conditions to get the most out of your trip.

  • Ranging from 14ºC (57ºF) to 31ºC (88ºF), January sees the lowest temperatures.

  • December gives you the best chance of sunshine. This is the driest month in Udon Thani.

  • Rain is more common here in August, which gets around 23 days of wet weather.

Flying to Udon Thani International Airport (UTH): What you need to know

  • Skip the layovers and travel to Udon Thani in a single journey. Book a direct flight to Udon Thani International Airport with one of these airlines:

  • Thai Airways is most likely to get you there on time. Up to 77% of its flights into this hub land as planned, making it a great choice when booking your UTH plane ticket.

  • You'll be landing in the UTC+7 timezone at UTH.

  • Whether you're coming in late or simply want the convenience of staying close by, you'll find some great hotels near Udon Thani International Airport. Kick back at one of these after your flight to UTH:

  • You can book a car hire in UTH with popular companies such as Chic Car Rent, Hertz and Budget. Turn the key and get ready to discover Udon Thani and beyond.

  • Udon Thani International Airport has an on-time rating of 70%, which is based on how often departing flights arrive when they should. This can be helpful to know if you're catching a tight connecting flight or have somewhere to be not long after landing.

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

  • UTH is about 11 kilometres from central Udon Thani.

  • You'll reach the centre in around 15 minutes if you're catching a cab or a ride-share after your flight to UTH.

  • If you'd like to stay near all the action in Udon Thani, unpack your bags at one of these popular options:

Udon Thani highlights

  • Jump off your flight to Udon Thani and make your way to these must-see attractions:

    • Thai-Chinese Cultural Centre: Located around 5 kilometres south of the city centre, this landmark is a classic place to start your sightseeing around the city.

    • ยางนาการ์เดน (Yangna Garden): Look for a place to sit and take a breather here while exploring Udon Thani. This park is roughly 13 kilometres south-east of the centre.

    • Udon waterworld water park: Want more reasons to visit Udon Thani? This landmark attracts travellers from all over and is around 8 kilometres west of the city centre.

How to get to Nong Khai from Udon Thani International Airport (UTH)

  • The nearby city of Nong Khai is about 56 kilometres from UTH. Heading into the centre by cab or ride-share takes around 1 hour.

Travelling from Udon Thani International Airport (UTH) to Nong Bua Lamphu

  • Nong Bua Lamphu is about 40 kilometres from Udon Thani International Airport if that's where your trip takes you.

  • The drive time to Nong Bua Lamphu is roughly 45 minutes.

Explore more of Thailand

  • Thailand isn't done impressing you yet. Keep going to Nakhon Ratchasima, located about 274 kilometres south of Udon Thani. Night Safari Korat, Saveone Night Market and Butterfly Park should be on your must-see list.

  • Khon Kaen fits right into any adventure through Thailand. You'll find it roughly 105 kilometres south of Udon Thani. Khon Kaen's Day & Night Markets, Wat Nong Wang and Bueng Thung Sang are among the highlights.

  • Add one more stop to the mix with Phitsanulok. Roughly 274 kilometres west of Udon Thani, Wat Phra Si Rattana Mahathat, Phra Si Ratana Temple (Wat Yai) and Wat Ratcha Burada Temple are a big part of the experience.

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