Sum Sao Holidays

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  • Plan, book, travel with confidence

  • Better together

    Save up to £750 when you book a flight and hotel together*

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

  • Rest easy

    Packages with flights are ATOL protected

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)
Max Temp Winter
29ºC
Max Temp Summer
32ºC

Top hotels in Sum Sao

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 £41 per night from 25 Jul to 26 Jul
£41
25 Jul - 26 Jul
includes taxes & fees
8.8/10 Excellent! (1,000 reviews)
"We traveled from Laos for a night in Udon and it's the first time we've stayed here since 10 years ago and we're still very pleased. The staff is super friendly and helpful, great food at a great price in the restaurant, and convenience to the shopping mall. Super nice and friendly check in reception. ..."

Reviewed on 9 Jul 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
The price is £32 per night from 26 Jul to 27 Jul
£32
26 Jul - 27 Jul
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 25 May 2026

The Pannarai 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
The price is £15 per night from 17 Aug to 18 Aug
£15
17 Aug - 18 Aug
includes taxes & fees
8.6/10 Excellent! (109 reviews)
"Towels torn and used. Breakfast was worse than street food. Shower was almost useless. Only one power plug beside one side of the bed, that ment that you either charge your phone or plug in the bed side lamp."

Reviewed on 10 Jun 2026

Thanburi 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.
All Inclusive Holidays
All Inclusive Holidays
Beach Holidays
Beach Holidays
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Family Friendly Holidays

Frequently asked questions

How much does a Sum Sao travel package cost?
From as little as . Yes, you read that correctly. Our Sum Sao travel packages are an awesome way to make your budget stretch further. Bundle your preferred flights, hotels and rental car and get out and explore this vibrant destination.
If I'm not able to travel, can I cancel my Sum Sao travel package?
Because we know life can throw you a few curveballs, the answer is yes. To find out more, visit our Customer Service Portal. But generally speaking, if you've booked your Sum Sao travel package in the last 24 hours, you may be able to change or cancel it free of charge. Your airline, hotel or car rental company may impose a fee if your booking is older than that.
How do I get a cheap travel package to Sum Sao?
You'll save a ton of money if you bundle your hotels, flights and car rentals into a Sum Sao travel package. Sometimes cheap packages mean fewer choices. But that's not the case with Expedia. We offer more than 550 partner airlines and 1,000,000 hotels across the world, which means you'll always have plenty of variety to choose from. Want to save even more? Add some exciting activities to your package deal and unlock even more discounts! After all, travel is about more than simply getting to your destination.
Does Expedia offer Book Now, Pay Later Sum Sao holidays?
Yes. Expedia has joined forces with online lender Klarna to help you easily pay for your trip in instalments. Simply select the payment plan best suited to your needs during checkout and take the stress out of budgeting for your trip. Remember to bundle your flights, accommodation and car hire with Expedia to get the biggest bang for your holiday buck. Take a look at our flexible payment options below:

  • Pay monthly holidays: Klarna has convenient monthly payment plans that work for all types of budgets, so you can lock in that well-deserved holiday now.
  • Pay in instalments holidays: If you'd like to pay off your escape across multiple transactions, holidays paid in instalments might be the right choice for your Book Now, Pay Later holiday through Klarna.
  • Low deposit holidays: If paying a small percentage of your getaway (rather than all of it upfront) makes it easier to hit that "book now" button, opt for a low deposit holiday payment plan with Klarna.

What are the top hotels in Sum Sao?
If it's your first visit to Sum Sao, reserve a room at 1 Bedroom Pool Villa Tropical Fruit Garden Fast Wifi Smart Tv or Rainbow Resort. Both hotels offer comfy beds and are popular options with lots of travellers.
How far in advance should I book my Sum Sao holiday?
Reserving your flights early with Expedia means one less thing to worry about. Most air carriers display prices up to 12 months prior to departure dates. Typically, this is the cheapest time to book. If circumstances have left you booking late, discount prices to Sum Sao will sometimes occur in the weeks leading up to departure.
What does an Expedia Sum Sao travel package include?
Flights, hotels and rental cars — you'll discover them all here. With Expedia, you can create your Sum Sao package just the way you want. All you have to do is decide exactly what you need. Once you've made your booking, you can add on fun things like activities and tours. The more you bundle, the more you save!
What should I know before booking a Sum Sao travel package?
You'll save big with an Expedia travel package. Combine your flights, rental cars and hotels and pick up terrific discounts. Hotels aren't your only choice, though. Book with us and select from island villas, creek-side mountain cabins and just about everything in between!
Can I choose my airline with a Sum Sao Expedia travel package?
Expedia has access to more than 550 airline partners globally, so you certainly can. Just pick the carrier you want and create the perfect Sum Sao trip.

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. Flight-inclusive packages are ATOL protected.