Sum Sao Vacations

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Discover the most popular places to visit in Sum Sao

Royal Creek Golf

Enjoy a round of golf in Phen at Royal Creek Golf.

Royal Creek Golf

Sum Sao Hotel Deals

Centara Udon

Centara Udon

4 out of 5
277/1 Prajaksillapakhom Road, Muang Udon Thani Udon Thani
Fully refundableReserve now, pay when you stay
$44 nightly
The price is $48 total per night from Jun 29 to Jun 30
$48 total
Jun 29 - Jun 30
Total with taxes and fees
8.8/10 Excellent! (1,001 reviews)
"very quick check inn stayed there many times."

Reviewed on Jun 11, 2026

Centara Udon
The Pannarai Hotel

The Pannarai Hotel

4 out of 5
19/8 sampanthamit Street Udon Thani Udon Thani
Fully refundableReserve now, pay when you stay
$35 nightly
The price is $37 total per night from Jun 28 to Jun 29
$37 total
Jun 28 - Jun 29
Total with taxes and fees
8.8/10 Excellent! (305 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
Nuntiya Terrace

Nuntiya Terrace

2.5 out of 5
549 Soi Prachasanti 5 Nitayo Road Udon Thani
$12 nightly
The price is $13 total per night from Jul 9 to Jul 10
$13 total
Jul 9 - Jul 10
Total with taxes and fees
Nuntiya Terrace
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)

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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.

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