฿2,099 Cheap Flights from Chiang Rai (CEI) to Ubon Ratchathani (UBP)

View ฿2,099 flight on Tue, 3 Feb 2026Opens in a new window

Popular airlines from Chiang Rai Intl. Airport (CEI) to Ubon Ratchathani (UBP-Ubon Ratchathani Intl.)

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Cheap Flights from Chiang Rai (CEI) to Ubon Ratchathani (UBP)

Prices were available within the past 7 days and start at ฿2,099 for one-way flights and ฿4,298 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Nok Air
Sat, 24 Jan - Wed, 28 Jan
CEI
Chiang Rai
UBP
Ubon Ratchathani
฿4,298 Return, found 1 day ago
฿4,298
Return
found 1 day ago
Select Nok Air flight, departing Sat, 24 Jan from Chiang Rai to Ubon Ratchathani, returning Wed, 28 Jan, priced at ฿4,298 found 1 day ago
Nok Air
Sat, 24 Jan - Wed, 28 Jan
CEI
Chiang Rai
UBP
Ubon Ratchathani
฿4,498 Return, found 1 hour ago
฿4,498
Return
found 1 hour ago
Select Nok Air flight, departing Sat, 24 Jan from Chiang Rai to Ubon Ratchathani, returning Wed, 28 Jan, priced at ฿4,498 found 1 hour ago
Nok Air
Sat, 24 Jan - Wed, 28 Jan
CEI
Chiang Rai
UBP
Ubon Ratchathani
฿4,719 Return, found 1 day ago
฿4,719
Return
found 1 day ago
Select Nok Air flight, departing Sat, 24 Jan from Chiang Rai to Ubon Ratchathani, returning Wed, 28 Jan, priced at ฿4,719 found 1 day ago
Nok Air
Sat, 24 Jan - Wed, 28 Jan
CEI
Chiang Rai
UBP
Ubon Ratchathani
฿4,919 Return, found 1 hour ago
฿4,919
Return
found 1 hour ago
Select Nok Air flight, departing Sat, 24 Jan from Chiang Rai to Ubon Ratchathani, returning Wed, 28 Jan, priced at ฿4,919 found 1 hour ago
Thai AirAsia
Tue, 31 Mar - Fri, 1 May
CEI
Chiang Rai
UBP
Ubon Ratchathani
฿5,769 Return, found 5 days ago
฿5,769
Return
found 5 days ago
Select Thai AirAsia flight, departing Tue, 31 Mar from Chiang Rai to Ubon Ratchathani, returning Fri, 1 May, priced at ฿5,769 found 5 days ago
Thai AirAsia
Tue, 31 Mar - Fri, 1 May
CEI
Chiang Rai
UBP
Ubon Ratchathani
฿6,026 Return, found 5 days ago
฿6,026
Return
found 5 days ago
Select Thai AirAsia flight, departing Tue, 31 Mar from Chiang Rai to Ubon Ratchathani, returning Fri, 1 May, priced at ฿6,026 found 5 days ago
Thai AirAsia
Fri, 23 Jan - Sun, 25 Jan
CEI
Chiang Rai
UBP
Ubon Ratchathani
฿10,892 Return, found 22 hours ago
฿10,892
Return
found 22 hours ago
Select Thai AirAsia flight, departing Fri, 23 Jan from Chiang Rai to Ubon Ratchathani, returning Sun, 25 Jan, priced at ฿10,892 found 22 hours ago
Thai AirAsia
Fri, 23 Jan - Sun, 25 Jan
CEI
Chiang Rai
UBP
Ubon Ratchathani
฿11,195 Return, found 22 hours ago
฿11,195
Return
found 22 hours ago
Select Thai AirAsia flight, departing Fri, 23 Jan from Chiang Rai to Ubon Ratchathani, returning Sun, 25 Jan, priced at ฿11,195 found 22 hours ago
Thai AirAsia
Fri, 23 Jan - Sun, 25 Jan
CEI
Chiang Rai
UBP
Ubon Ratchathani
฿11,801 Return, found 22 hours ago
฿11,801
Return
found 22 hours ago
Select Thai AirAsia flight, departing Fri, 23 Jan from Chiang Rai to Ubon Ratchathani, returning Sun, 25 Jan, priced at ฿11,801 found 22 hours ago
Thai AirAsia
Fri, 23 Jan - Sun, 25 Jan
CEI
Chiang Rai
UBP
Ubon Ratchathani
฿12,508 Return, found 22 hours ago
฿12,508
Return
found 22 hours ago
Select Thai AirAsia flight, departing Fri, 23 Jan from Chiang Rai to Ubon Ratchathani, returning Sun, 25 Jan, priced at ฿12,508 found 22 hours ago
Flight from Chiang Rai to Ubon Ratchathani route information
Origin airport
Chiang Rai Intl.
Destination airport
Ubon Ratchathani Intl.
Airlines serving
Thai AirAsia
Return price
฿4,298
Distance
739 km

Perfect flights from Chiang Rai to Ubon Ratchathani

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Chiang Rai 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 Chiang Rai Intl. to Ubon Ratchathani Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿2,099 and roundtrip prices from ฿4,298. 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.

Frequently asked questions

How much is a flight from Chiang Rai Intl. Airport (CEI) to UBP?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight between Chiang Rai Intl. Airport (CEI) and Ubon Ratchathani Intl. Airport (UBP) was ฿4,298. Cheap tickets don't last 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 Chiang Rai Intl. Airport (CEI) to Ubon Ratchathani Airport?
The majority of flights can be cancelled online, but whether you incur a fee varies between airlines. If you do have to cancel your holiday, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Chiang Rai Intl. Airport (CEI) 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 CEI to Ubon Ratchathani Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from CEI to Ubon Ratchathani Airport?
It's just 740 kilometres from Chiang Rai Intl. Airport (CEI) to Ubon Ratchathani Intl. Airport (UBP). Chances are you'll spend more time getting to and from the airport than you will actually flying!
Which airlines fly direct from Mae Fah Luang - Chiang Rai Intl. Airport to Ubon Ratchathani Airport?
If you want to fly straight from Mae Fah Luang - Chiang Rai Intl. Airport to UBP, you'll have to book a flight with one or more stops. Unfortunately, there aren't any airlines that fly directly between these airports.
Are CEI 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 deals between Mae Fah Luang - Chiang Rai Intl. Airport and UBP are of course possible, it also makes sense to monitor prices well before you fly. In fact, some carriers release their prices up to a year prior to the departure date. Expedia is constantly updating the best bargains around, so keep checking and be ready to book when the price is low.
*Available to Expedia members.