Cheap Flights from Bangkok (BKK) to Ubon Ratchathani (UBP)

Flights from Bangkok (BKK) to Ubon Ratchathani (UBP)
Origin airport
Suvarnabhumi Intl.
Destination airport
Ubon Ratchathani Intl.
Distance
295 mi

Bangkok to Ubon Ratchathani Flights

The cheapest times to fly from Bangkok to Ubon Ratchathani

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bangkok to Ubon Ratchathani are during the month of . You can find some of the cheapest flights from Bangkok to Ubon Ratchathani with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Bangkok to Ubon Ratchathani

Sunday is one of the best days to book for cheap flights from Bangkok to Ubon Ratchathani: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Bangkok to Ubon Ratchathani

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bangkok to Ubon Ratchathani in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bangkok to Ubon Ratchathani flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bangkok to Ubon Ratchathani airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How long does it take to fly from Bangkok Airport to Ubon Ratchathani Airport?
Thai Vietjet Air operates a direct flight jetting off from BKK at 2:55PM and touching down at UBP at 4:05PM — a flying time of 1 hour and 10 minutes. Choose your preferred seat, pack something to keep you occupied and the time will whiz by.
Is it cheaper to buy a plane ticket from Bangkok Airport to Ubon Ratchathani Intl. Airport (UBP) last minute?
Being spontaneous is a wonderful way to travel, but it’s not necessarily the wisest way to grab a bargain airfare. Consider booking your Suvarnabhumi Airport to Ubon Ratchathani Intl. Airport (UBP) journey in advance rather than leaving it until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save up that spontaneity for when you’re exploring Ubon Ratchathani Intl. Airport (UBP)!
What airports do you fly into for Ubon Ratchathani from Bangkok?
Hop on a flight from Bangkok to Ubon Ratchathani and arrive at Ubon Ratchathani Intl. Airport (UBP). The terminal is roughly 2 mi east of the center of Ubon Ratchathani. Begin your urban break by paying a visit to Wat Thung Si Muang and Central Plaza Ubonratchathani, just two of Ubon Ratchathani’s top attractions.
What are the most popular departure times for flights from Bangkok Airport to Ubon Ratchathani Intl. Airport (UBP)?
For Thai Airways International flights making their way from BKK to Ubon Ratchathani Intl. Airport (UBP), the most popular period is between 7:00 AM - 8:00 AM. If you want to avoid holdups, book the earliest flight. This way you can avoid air traffic that accumulates later in the day.
Can I change the date of my flight from BKK to Ubon Ratchathani Airport?
It’s so easy to make changes to your Suvarnabhumi Airport to Ubon Ratchathani Airport trip yourself. Just go to the Expedia Trips portal and choose “change flight.” Look for new flights and choose the one that better fits your plans. You’ll see an estimate of applicable flight change fees. Alternatively, visit our Customer Service portal to connect with our Virtual Agent and get answers to your questions.

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*Available to One Key members.