Sum Sao Vacations

Book a Hotel + Flight or Car together to unlock savings

  • Plan, book, travel with confidence

  • Better together

    Save up to $2,000 when you book a flight and hotel together*

  • Find the right fit

    With over 300,000 hotels worldwide, it's easy to create a perfect package

  • Rest easy

    Plan, book, and manage your trip all in one place

Sum Sao Hotel Deals

Centara Udon

Centara Udon

277/1 Prajaksillapakhom Road, Muang Udon Thani Udon Thani
Fully refundableReserve now, pay when you stay
$46 nightly
$49 total
Aug 30 - Aug 31
Total with taxes and fees
8.8/10 Excellent! (1,005 reviews)
"Breakfast was excellent with a great selection and good customer service."

Reviewed on Aug 3, 2026

Centara Udon
The Pannarai Hotel

The Pannarai Hotel

19/8 sampanthamit Street Udon Thani Udon Thani
Fully refundableReserve now, pay when you stay
$37 nightly
$39 total
Aug 14 - Aug 15
Total with taxes and fees
8.8/10 Excellent! (307 reviews)
"- large basic Thai style room - clean guest room and rest rooms - Bed is very hard and only 2 pillows. - Staff very friendly and helpful - good size pool but water a little cloudy. - fitness centre very basic / not much equipment. - decent dining and shopping options within walking distance. - Good ..."

Reviewed on May 25, 2026

The Pannarai Hotel
VELA Dhi Udon Thani

VELA Dhi Udon Thani

471 Adulyadej Road Udon Thani Udon Thani
Fully refundableReserve now, pay when you stay
$30 nightly
$33 total
Aug 22 - Aug 23
Total with taxes and fees
9/10 Wonderful! (95 reviews)
"I liked the location of the hotel in proximity to the airport .Wonderful to be able to walk to good restaurants and the sites to see."

Reviewed on Mar 29, 2026

VELA Dhi Udon Thani
See all 148 properties in Sum Sao
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Find the Best Sum Sao Vacation Packages

Sum Sao Essential Information

Language
Thai
Currency
Thai baht
Local Welcome
Sà-wàt-dee
Local Goodbye
Laa gòn ná
Closest Airport
Udon Thani Intl. Airport (UTH)

More vacations you might like

All Inclusive Vacations
All Inclusive Vacations
Beach Vacations
Beach Vacations
Kid Friendly Vacations
Kid Friendly Vacations
Golf Vacations
Golf Vacations
Luxury Vacations
Luxury Vacations
Romantic Vacations
Romantic Vacations
Ski Vacations
Ski Vacations
Gay Friendly Vacations
LGBTQ Friendly Vacations
LGBTQ Friendly Vacations
Adventure Vacations
Adventure Vacations
Vacations in Month
Where to go when
Where to go when
Honeymoon Vacations
Honeymoon Vacations
Mountain Vacations
Mountain Vacations
Fishing Vacations
Fishing Vacations
Adults Only Vacations
Adults Only Vacations
Waterpark Vacations
Waterpark Vacations
Scuba Diving Vacations
Scuba Diving Vacations
Yoga Vacations
Yoga Vacations
Cheap Vacations
Cheap Vacations
Solo Vacations
Solo Vacations

Frequently asked questions

How much does a Sum Sao vacation package cost?
You can grab a vacation package to this destination on Expedia. However, how much your vacation to Sum Sao costs will depend on factors like the length of stay, season and hotel choice.
What are the cheapest months to go to Sum Sao?
You can generally find lower prices and better availability in January, February and March. Take a look at our cheap Sum Sao vacation packages and you could get some excellent off-season deals.
How many days is enough for Sum Sao?
The ideal duration of your Sum Sao vacation depends on what you'd like to see and do. Generally, a few days to a week will give you enough time to visit all the top attractions and explore some hidden spots along the way.
How to find the best Sum Sao package deals?
Use Expedia's filter tool to find some fabulous Sum Sao package deals. When you begin your search, simply set your maximum budget and then order the results by "Price: low to high." If you're looking to save, plan your trip for midweek, or look for Sum Sao package deals in the low season. Play around with your travel dates and you may score even bigger discounts. As a rule of thumb, it's typically best to lock in your vacation package as early as possible.
Is it cheaper to book a Sum Sao vacation as a package?
You can enjoy significant savings on your Sum Sao break by booking a tailored vacation package. Click on the "Package" heading, then select your destination and travel dates to browse the best airfares and hotel prices. Bundling can save travelers hundreds of dollars. Consider adding a rental car and you may score a better deal.
When to book a vacation package to Sum Sao?
If you're considering an impromptu Sum Sao trip, check out our last-minute deals that can be booked up to one week before you go. Prefer not to wait until the last minute? You can score amazing deals on your flights and hotels by booking ahead.
Does Expedia offer Book Now, Pay Later Sum Sao vacation packages?
Jet off on your perfect trip to Sum Sao with Expedia's Book Now, Pay Later vacations. There's no need to save like crazy or wait until your next payday — we've partnered with online lender Affirm to give you financial flexibility. Our vacation packages with payment plans mean you can split the cost over 3, 6 or 12 months. With no late payment fees or extra charges, it's easy to stay on budget and snag great deals before they sell out.

Explore a world of travel with Expedia

* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.