฿22,685 Cheap Flights from Sydney (SYD) to Udon Thani (UTH)

View ฿22,685 flight on Thu, 1 Jan 2026Opens in a new window

Popular airlines from Sydney Airport (SYD) to Udon Thani (UTH-Udon Thani Intl.)

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Cheap Flights from Sydney (SYD) to Udon Thani (UTH)

Prices were available within the past 7 days and start at ฿22,685 for one-way flights and ฿34,735 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Malaysia Airlines
Sat, 20 Jun - Sat, 25 Jul
SYD
Sydney
UTH
Udon Thani
฿34,735 Return, found 18 hours ago
฿34,735
Return
found 18 hours ago
Select Malaysia Airlines flight, departing Sat, 20 Jun from Sydney to Udon Thani, returning Sat, 25 Jul, priced at ฿34,735 found 18 hours ago
Malaysia Airlines
Sat, 20 Jun - Sat, 25 Jul
SYD
Sydney
UTH
Udon Thani
฿34,810 Return, found 18 hours ago
฿34,810
Return
found 18 hours ago
Select Malaysia Airlines flight, departing Sat, 20 Jun from Sydney to Udon Thani, returning Sat, 25 Jul, priced at ฿34,810 found 18 hours ago
Malaysia Airlines
Sat, 20 Jun - Sat, 25 Jul
SYD
Sydney
UTH
Udon Thani
฿34,905 Return, found 18 hours ago
฿34,905
Return
found 18 hours ago
Select Malaysia Airlines flight, departing Sat, 20 Jun from Sydney to Udon Thani, returning Sat, 25 Jul, priced at ฿34,905 found 18 hours ago
Malaysia Airlines
Sat, 20 Jun - Sat, 25 Jul
SYD
Sydney
UTH
Udon Thani
฿34,980 Return, found 18 hours ago
฿34,980
Return
found 18 hours ago
Select Malaysia Airlines flight, departing Sat, 20 Jun from Sydney to Udon Thani, returning Sat, 25 Jul, priced at ฿34,980 found 18 hours ago
Malaysia Airlines
Sat, 20 Jun - Sat, 25 Jul
SYD
Sydney
UTH
Udon Thani
฿36,320 Return, found 18 hours ago
฿36,320
Return
found 18 hours ago
Select Malaysia Airlines flight, departing Sat, 20 Jun from Sydney to Udon Thani, returning Sat, 25 Jul, priced at ฿36,320 found 18 hours ago
Malaysia Airlines
Sat, 20 Jun - Sat, 25 Jul
SYD
Sydney
UTH
Udon Thani
฿36,395 Return, found 18 hours ago
฿36,395
Return
found 18 hours ago
Select Malaysia Airlines flight, departing Sat, 20 Jun from Sydney to Udon Thani, returning Sat, 25 Jul, priced at ฿36,395 found 18 hours ago
Thai Airways International
Sat, 20 Jun - Sat, 25 Jul
SYD
Sydney
UTH
Udon Thani
฿38,755 Return, found 18 hours ago
฿38,755
Return
found 18 hours ago
Select Thai Airways International flight, departing Sat, 20 Jun from Sydney to Udon Thani, returning Sat, 25 Jul, priced at ฿38,755 found 18 hours ago
Thai Airways International
Sat, 20 Jun - Sat, 25 Jul
SYD
Sydney
UTH
Udon Thani
฿39,015 Return, found 18 hours ago
฿39,015
Return
found 18 hours ago
Select Thai Airways International flight, departing Sat, 20 Jun from Sydney to Udon Thani, returning Sat, 25 Jul, priced at ฿39,015 found 18 hours ago
Qantas Airways
Thu, 1 Jan - Fri, 2 Jan
SYD
Sydney
UTH
Udon Thani
฿87,455 Return, found 2 days ago
฿87,455
Return
found 2 days ago
Select Qantas Airways flight, departing Thu, 1 Jan from Sydney to Udon Thani, returning Fri, 2 Jan, priced at ฿87,455 found 2 days ago
Cathay Pacific
Sat, 20 Jun - Sat, 25 Jul
SYD
Sydney
UTH
Udon Thani
฿204,530 Return, found 18 hours ago
฿204,530
Return
found 18 hours ago
Select Cathay Pacific flight, departing Sat, 20 Jun from Sydney to Udon Thani, returning Sat, 25 Jul, priced at ฿204,530 found 18 hours ago

Alternative airports near Udon Thani

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Udon Thani Intl. UTH. Cheapest and Closest option available. Average driving time to city centre is 6 minutes. Flights from ฿51,370
UTH
Udon Thani Intl.
CheapestClosest
Average driving time to city centre6 min
Flights from ฿51,370

Frequently asked questions

How much is a flight from Kingsford Smith Intl. Airport (SYD) to UTH?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey between SYD and UTH was ฿34,735. Cheap tickets don't wait forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Kingsford Smith Intl. Airport (SYD) to UTH?
This varies between air carriers, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where you'll find easy instructions on how to cancel online.
How do I find cheap flights from Sydney Airport to Udon Thani Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Sydney Airport to Udon Thani Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Kingsford Smith Intl. Airport (SYD) to Udon Thani Airport?
The distance is around 7,700 kilometres, so pack your carry-on luggage with all you need to make your journey comfortable. Not sure what to take on board your Sydney to Udon Thani flight? A sleep mask, earplugs and a travel pillow are a few essentials.
Which airlines fly direct from Sydney Airport to UTH?
Direct flights aren't available, so you'll need to make at least one stop between Kingsford Smith Intl. Airport (SYD) and Udon Thani Airport. Take advantage of the layover time to stretch your legs and enjoy some personal space.
Are SYD to Udon Thani Intl. Airport (UTH) flight tickets cheaper when they're purchased at the last minute?
Fares from Sydney Airport to UTH are available up to 12 months before departure on Expedia. And although you may occasionally score a fantastic last-minute deal, it's not something you should bank on. Also, booking your flights ahead of time means you'll have more options — and you can avoid landing the dreaded middle seat! We frequently update our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Kingsford Smith Intl.
Destination airport
Udon Thani Intl.
Airlines serving
Malaysia Airlines, Thai Airways International
Return price
฿34,735
Distance
7622 km

Book with confidence

Perfect flights from Sydney to Udon Thani

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Sydney to Udon Thani. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Kingsford Smith Intl. to Udon Thani Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿22,685 and roundtrip prices from ฿34,735. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Udon Thani Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Udon Thani.
Perfect flights from Sydney to Udon Thani
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