Sum Sao Vacations

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Find the Best Sum Sao Vacation Packages

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
The price is NT$1,389 per night from Aug 2 to Aug 3
NT$1,389
NT$1,635 total
Aug 2 - Aug 3
includes taxes & fees
8.8/10 Excellent! (1,004 reviews)
"This was my first time staying at this hotel. From check-in to being escorted to the room, all the staff were excellent and very attentive. However, the next day when housekeeping came, I encountered the rudest housekeeper I have ever met. I greeted her with a smile and said “sawadee,” but she didn’t ..."

Reviewed on 2026/7/19

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
The price is NT$1,084 per night from Jul 28 to Jul 29
NT$1,084
NT$1,276 total
Jul 28 - Jul 29
includes taxes & 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 2026/5/25

The Pannarai Hotel
Civilize Hotel

Civilize Hotel

3.5 out of 5
396/28 Phosri Road Udon Thani Udon Thani
The price is NT$1,198 per night from Aug 4 to Aug 5
NT$1,198
NT$1,410 total
Aug 4 - Aug 5
includes taxes & fees
Civilize Hotel
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.

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?
January, February and May are the best times to look for cheap Sum Sao vacation packages. Choosing to travel in quieter periods means you'll typically find better prices on flights and accommodations.
How many days is enough for Sum Sao?
Generally, a handful of days is enough to tick off the top attractions during your Sum Sao vacation. However, if you prefer to have more time to unwind or take day trips, think about extending your itinerary.
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.
How to plan a trip to Sum Sao?

  1. Pick your travel dates: What you plan to do in Sum Sao and your preferred season can help you decide when to travel.
  2. Budget wisely: As well as the cost of your accommodations, you should factor in other expenses too. These include flights, transportation and food. Also, put aside a little extra for unexpected expenses that may crop up during your trip to Sum Sao.
  3. Decide how long to go for: Now that you're more familiar with Sum Sao, you can figure out the right length of your break. Pull together a rough itinerary and allocate enough time to cover everything you want to do.
  4. Bundle your bookings: With your travel dates in order, you can combine your car rental, flights, hotels and more into a tailored Sum Sao vacation package.

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