฿2,199 Cheap Flights from Ubon Ratchathani (UBP) to Chiang Rai (CEI)

View ฿2,199 flight on Thu, 22 Jan 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at ฿2,199 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
Tue, 27 Jan - Sat, 31 Jan
UBP
Ubon Ratchathani
CEI
Chiang Rai
฿4,298 Return, found 5 days ago
฿4,298
Return
found 5 days ago
Select Nok Air flight, departing Tue, 27 Jan from Ubon Ratchathani to Chiang Rai, returning Sat, 31 Jan, priced at ฿4,298 found 5 days ago
Nok Air
Tue, 27 Jan - Sat, 31 Jan
UBP
Ubon Ratchathani
CEI
Chiang Rai
฿4,498 Return, found 5 days ago
฿4,498
Return
found 5 days ago
Select Nok Air flight, departing Tue, 27 Jan from Ubon Ratchathani to Chiang Rai, returning Sat, 31 Jan, priced at ฿4,498 found 5 days ago
Nok Air
Tue, 20 Jan - Fri, 23 Jan
UBP
Ubon Ratchathani
CEI
Chiang Rai
฿4,919 Return, found 4 days ago
฿4,919
Return
found 4 days ago
Select Nok Air flight, departing Tue, 20 Jan from Ubon Ratchathani to Chiang Rai, returning Fri, 23 Jan, priced at ฿4,919 found 4 days ago
Nok Air
Tue, 20 Jan - Fri, 23 Jan
UBP
Ubon Ratchathani
CEI
Chiang Rai
฿5,269 Return, found 2 days ago
฿5,269
Return
found 2 days ago
Select Nok Air flight, departing Tue, 20 Jan from Ubon Ratchathani to Chiang Rai, returning Fri, 23 Jan, priced at ฿5,269 found 2 days ago
Nok Air
Tue, 20 Jan - Fri, 23 Jan
UBP
Ubon Ratchathani
CEI
Chiang Rai
฿5,735 Return, found 1 day ago
฿5,735
Return
found 1 day ago
Select Nok Air flight, departing Tue, 20 Jan from Ubon Ratchathani to Chiang Rai, returning Fri, 23 Jan, priced at ฿5,735 found 1 day ago
Thai AirAsia
Sat, 28 Mar - Tue, 31 Mar
UBP
Ubon Ratchathani
CEI
Chiang Rai
฿5,866 Return, found 3 days ago
฿5,866
Return
found 3 days ago
Select Thai AirAsia flight, departing Sat, 28 Mar from Ubon Ratchathani to Chiang Rai, returning Tue, 31 Mar, priced at ฿5,866 found 3 days ago
Thai AirAsia
Sat, 28 Mar - Tue, 31 Mar
UBP
Ubon Ratchathani
CEI
Chiang Rai
฿6,123 Return, found 3 days ago
฿6,123
Return
found 3 days ago
Select Thai AirAsia flight, departing Sat, 28 Mar from Ubon Ratchathani to Chiang Rai, returning Tue, 31 Mar, priced at ฿6,123 found 3 days ago
Nok Air
Tue, 20 Jan - Fri, 23 Jan
UBP
Ubon Ratchathani
CEI
Chiang Rai
฿6,185 Return, found 6 hours ago
฿6,185
Return
found 6 hours ago
Select Nok Air flight, departing Tue, 20 Jan from Ubon Ratchathani to Chiang Rai, returning Fri, 23 Jan, priced at ฿6,185 found 6 hours ago
Thai AirAsia
Tue, 20 Jan - Fri, 23 Jan
UBP
Ubon Ratchathani
CEI
Chiang Rai
฿7,005 Return, found 5 days ago
฿7,005
Return
found 5 days ago
Select Thai AirAsia flight, departing Tue, 20 Jan from Ubon Ratchathani to Chiang Rai, returning Fri, 23 Jan, priced at ฿7,005 found 5 days ago
Flight from Ubon Ratchathani to Chiang Rai route information
Origin airport
Ubon Ratchathani Intl.
Destination airport
Chiang Rai Intl.
Airlines serving
Nok Air
Return price
฿4,298
Distance
739 km

Perfect flights from Ubon Ratchathani to Chiang Rai

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Ubon Ratchathani to Chiang Rai. 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 Ubon Ratchathani Intl. to Chiang Rai Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿2,199 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 Chiang Rai 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 Chiang Rai.

Frequently asked questions

How much is a flight from Ubon Ratchathani Airport to CEI?
Start packing your suitcase, because round-trip journeys from Ubon Ratchathani Intl. Airport (UBP) to CEI start from ฿4,298. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ubon Ratchathani Intl. Airport (UBP) to Chiang Rai Intl. Airport (CEI)?
This differs between airlines, as each has its own set of terms and conditions. Head to the Customer Service Portal, where there are easy-to-follow instructions on how to cancel your flight online.
How do I find cheap flights from Ubon Ratchathani Airport to Chiang Rai Intl. Airport (CEI) 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 Ubon Ratchathani Airport to Chiang Rai Intl. Airport (CEI) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Ubon Ratchathani Airport to CEI?
The distance from Ubon Ratchathani Intl. Airport (UBP) (UBP) to Chiang Rai Intl. Airport (CEI) (CEI) is only 740 kilometres. You'll be stepping off the plane and grabbing your baggage from the carousel in no time.
Which airlines fly direct from UBP to Chiang Rai Intl. Airport (CEI)?
Flying directly between Ubon Ratchathani Intl. Airport (UBP) and Mae Fah Luang - Chiang Rai Intl. Airport isn't possible at the moment. However, you'll still be able to find a flight to Chiang Rai with at least one stop.
Are Ubon Ratchathani Airport to CEI flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes score a bargain, with some super cheap fares from UBP to CEI arising a few weeks before the date of departure. If you'd rather plan ahead, Expedia compares and updates all the best flight deals continuously — as early as a year in advance in some cases. It depends on the carrier though, as not every airline advertises prices that far in advance.
*Available to Expedia members.