฿9,901 Cheap Flights from Singapore (SIN) to Ubon Ratchathani (UBP)

View ฿9,901 flight on Sun, 4 Jan 2026Opens in a new window

Popular airlines from Changi Airport (SIN) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Singapore (SIN) to Ubon Ratchathani (UBP)

Prices were available within the past 7 days and start at ฿9,901 for one-way flights and ฿15,466 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Sat, 27 Dec - Sun, 18 Jan
SIN
Singapore
UBP
Ubon Ratchathani
฿15,466 Return, found 2 days ago
฿15,466
Return
found 2 days ago
Select Thai Airways International flight, departing Sat, 27 Dec from Singapore to Ubon Ratchathani, returning Sun, 18 Jan, priced at ฿15,466 found 2 days ago
Thai Airways International
Thu, 23 Oct - Thu, 30 Oct
SIN
Singapore
UBP
Ubon Ratchathani
฿15,657 Return, found 2 days ago
฿15,657
Return
found 2 days ago
Select Thai Airways International flight, departing Thu, 23 Oct from Singapore to Ubon Ratchathani, returning Thu, 30 Oct, priced at ฿15,657 found 2 days ago
Thai Airways International
Sat, 27 Dec - Sun, 18 Jan
SIN
Singapore
UBP
Ubon Ratchathani
฿16,430 Return, found 2 days ago
฿16,430
Return
found 2 days ago
Select Thai Airways International flight, departing Sat, 27 Dec from Singapore to Ubon Ratchathani, returning Sun, 18 Jan, priced at ฿16,430 found 2 days ago
Thai Airways International
Thu, 23 Oct - Thu, 30 Oct
SIN
Singapore
UBP
Ubon Ratchathani
฿16,515 Return, found 2 days ago
฿16,515
Return
found 2 days ago
Select Thai Airways International flight, departing Thu, 23 Oct from Singapore to Ubon Ratchathani, returning Thu, 30 Oct, priced at ฿16,515 found 2 days ago
Thai Airways International
Sat, 27 Dec - Sun, 18 Jan
SIN
Singapore
UBP
Ubon Ratchathani
฿16,833 Return, found 2 days ago
฿16,833
Return
found 2 days ago
Select Thai Airways International flight, departing Sat, 27 Dec from Singapore to Ubon Ratchathani, returning Sun, 18 Jan, priced at ฿16,833 found 2 days ago
Thai Airways International
Thu, 23 Oct - Thu, 30 Oct
SIN
Singapore
UBP
Ubon Ratchathani
฿16,918 Return, found 2 days ago
฿16,918
Return
found 2 days ago
Select Thai Airways International flight, departing Thu, 23 Oct from Singapore to Ubon Ratchathani, returning Thu, 30 Oct, priced at ฿16,918 found 2 days ago
Thai Airways International
Thu, 23 Oct - Thu, 30 Oct
SIN
Singapore
UBP
Ubon Ratchathani
฿17,374 Return, found 2 days ago
฿17,374
Return
found 2 days ago
Select Thai Airways International flight, departing Thu, 23 Oct from Singapore to Ubon Ratchathani, returning Thu, 30 Oct, priced at ฿17,374 found 2 days ago
Thai Airways International
Sat, 27 Dec - Sun, 18 Jan
SIN
Singapore
UBP
Ubon Ratchathani
฿17,400 Return, found 2 days ago
฿17,400
Return
found 2 days ago
Select Thai Airways International flight, departing Sat, 27 Dec from Singapore to Ubon Ratchathani, returning Sun, 18 Jan, priced at ฿17,400 found 2 days ago
Thai Airways International
Thu, 23 Oct - Thu, 30 Oct
SIN
Singapore
UBP
Ubon Ratchathani
฿17,777 Return, found 2 days ago
฿17,777
Return
found 2 days ago
Select Thai Airways International flight, departing Thu, 23 Oct from Singapore to Ubon Ratchathani, returning Thu, 30 Oct, priced at ฿17,777 found 2 days ago
Thai Airways International
Sat, 27 Dec - Sun, 18 Jan
SIN
Singapore
UBP
Ubon Ratchathani
฿17,803 Return, found 2 days ago
฿17,803
Return
found 2 days ago
Select Thai Airways International flight, departing Sat, 27 Dec from Singapore to Ubon Ratchathani, returning Sun, 18 Jan, priced at ฿17,803 found 2 days ago
Thai Airways International
Sat, 27 Dec - Sun, 18 Jan
SIN
Singapore
UBP
Ubon Ratchathani
฿21,465 Return, found 2 days ago
฿21,465
Return
found 2 days ago
Select Thai Airways International flight, departing Sat, 27 Dec from Singapore to Ubon Ratchathani, returning Sun, 18 Jan, priced at ฿21,465 found 2 days ago
Thai Airways International
Thu, 23 Oct - Sun, 2 Nov
SIN
Singapore
UBP
Ubon Ratchathani
฿21,831 Return, found 2 days ago
฿21,831
Return
found 2 days ago
Select Thai Airways International flight, departing Thu, 23 Oct from Singapore to Ubon Ratchathani, returning Sun, 2 Nov, priced at ฿21,831 found 2 days ago
Thai Airways International
Sat, 27 Dec - Sun, 18 Jan
SIN
Singapore
UBP
Ubon Ratchathani
฿22,478 Return, found 2 days ago
฿22,478
Return
found 2 days ago
Select Thai Airways International flight, departing Sat, 27 Dec from Singapore to Ubon Ratchathani, returning Sun, 18 Jan, priced at ฿22,478 found 2 days ago
Thai Airways International
Thu, 23 Oct - Sun, 2 Nov
SIN
Singapore
UBP
Ubon Ratchathani
฿22,838 Return, found 2 days ago
฿22,838
Return
found 2 days ago
Select Thai Airways International flight, departing Thu, 23 Oct from Singapore to Ubon Ratchathani, returning Sun, 2 Nov, priced at ฿22,838 found 2 days ago
Thai Airways International
Sat, 27 Dec - Sun, 18 Jan
SIN
Singapore
UBP
Ubon Ratchathani
฿22,881 Return, found 2 days ago
฿22,881
Return
found 2 days ago
Select Thai Airways International flight, departing Sat, 27 Dec from Singapore to Ubon Ratchathani, returning Sun, 18 Jan, priced at ฿22,881 found 2 days ago
Thai Airways International
Thu, 23 Oct - Thu, 30 Oct
SIN
Singapore
UBP
Ubon Ratchathani
฿26,235 Return, found 2 days ago
฿26,235
Return
found 2 days ago
Select Thai Airways International flight, departing Thu, 23 Oct from Singapore to Ubon Ratchathani, returning Thu, 30 Oct, priced at ฿26,235 found 2 days ago

Frequently asked questions

How much is a flight from SIN to UBP?
If you're planning on travelling from Changi Airport (SIN) to UBP, round-trip journeys start from ฿15,466. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Changi Airport to Ubon Ratchathani Airport?
Most flights can be conveniently cancelled online, but whether you incur a fee depends on your airline. If you do have to cancel your break, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from SIN to Ubon Ratchathani 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 Changi Airport (SIN) to Ubon Ratchathani Intl. Airport (UBP) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Changi Airport to Ubon Ratchathani Intl. Airport (UBP)?
It's around 1,550 kilometres between Changi Airport and Ubon Ratchathani Airport, so you'll be flying for a while. Keep yourself entertained with things like playing cards (if you're travelling with friends) or a gripping book.
Which airlines fly direct from SIN to Ubon Ratchathani Airport?
Flying directly between Singapore Airport and UBP isn't possible at present. However, you'll still be able to book a flight to Ubon Ratchathani with at least one stop.
Are Changi Airport to Ubon Ratchathani Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so not always. While last-minute flight deals between Changi Airport (SIN) and UBP are possible, it also makes sense to monitor prices well before you fly. In fact, some airlines advertise their prices up to a year before the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking and be ready to book when the price is right.

Travel information

Origin airport
Changi
Destination airport
Ubon Ratchathani Intl.
Return price
฿15,465
Distance
1538 km

Book with confidence

Perfect flights from Singapore to Ubon Ratchathani

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Singapore to Ubon Ratchathani. 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 Changi to Ubon Ratchathani Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿9,901 and roundtrip prices from ฿15,466. 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 Ubon Ratchathani 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 Ubon Ratchathani.
Perfect flights from Singapore to Ubon Ratchathani

Explore a world of travel with Expedia

*Available to Expedia members.