Sum Sao Vacations

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Sum Sao Hotel Deals

Centara Udon

Centara Udon

4 out of 5
277/1 Prajaksillapakhom Road, Muang Udon Thani Udon Thani
$57 nightly
The price is $61 total per night from Nov 19 to Nov 20
$61 total
Nov 19 - Nov 20
Total with taxes and fees
Centara Udon
Civilize Hotel

Civilize Hotel

3.5 out of 5
396/28 Phosri Road Udon Thani Udon Thani
$40 nightly
The price is $42 total per night from Dec 7 to Dec 8
$42 total
Dec 7 - Dec 8
Total with taxes and fees
9.2/10 Wonderful! (187 reviews)
"Excellent place to stay in Udon Thani. Staff very friendly and helpful, rooms clean and tidy and felt spacious and comfortable"

Reviewed on Oct 25, 2026

Civilize Hotel
Thanburi Hotel

Thanburi Hotel

3 out of 5
123 Adulyadej Rd., Magkang Udon Thani Udon Thani Province
Fully refundableReserve now, pay when you stay
$19 nightly
The price is $20 total per night from Dec 7 to Dec 8
$20 total
Dec 7 - Dec 8
Total with taxes and fees
8.6/10 Excellent! (116 reviews)
"Comfortable bed and a hot breakfast checks 2 very important boxes for a hotel stay and this place has them. ✅✅"

Reviewed on Nov 4, 2026

Thanburi Hotel
See all 144 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.