Si Don Mun Holidays from £446

Book a Hotel + Flight or Car together to unlock savings

  • Plan, book, travel with confidence

    • payments icon

    Better together

    Save up to £335 when you book a flight and hotel together*
    lob hotels icon

    Find the right fit

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

    Rest easy

    Packages with flights are ATOL protected

Your Si Don Mun Holiday

Book a tailored Si Don Mun holiday package that has only the things you need and nothing you don't. Great for culture, nature and views, consider staying in the neighbourhood of Pha Mi. You'll want to go sightseeing during your trip to Si Don Mun. Drop by famous attractions like Golden Triangle Park, Doi Sa Ngo and Hall of Opium. Expedia will help you escape your routine. Tailor your holiday to Si Don Mun to match your travel style, whatever that may be!

Top Si Don Mun Flight + Hotel Deals

Price found within the past 48 hours. Click for updated prices.
Northstar Hotel and Resort

Northstar Hotel and Resort

3 out of 5
Price was £450, price is now £446 per person
£446
per person
18 Nov - 21 Nov
found 20 hours ago
Return direct flight included
London (LHR) to Chiang Rai (CEI)
6.6/10 (9 reviews)
Tatvani Thailand - Private All-Inclusive Estate

Tatvani Thailand - Private All-Inclusive Estate

3.5 out of 5
Save 100% on your flight
Price was £17,669, price is now £14,520 per person
£14,520
per person
14 Oct - 20 Oct
found 1 day ago
Return direct flight included
London (LON) to Chiang Rai (CEI)
No reviews
Wangcome Hotel

Wangcome Hotel

4 out of 5
Price was £630, price is now £595 per person
£595
per person
16 Nov - 22 Nov
found 1 day ago
Return direct flight included
Manchester (MAN) to Chiang Rai (CEI)
7.8/10 Good! (191 reviews)
Hair from prior guest in bathroom.

Reviewed on 6 Aug 2025

Le Meridien Chiang Rai Resort, Thailand

Le Meridien Chiang Rai Resort, Thailand

5 out of 5
Price was £566, price is now £566 per person
£566
per person
18 Nov - 21 Nov
found 20 hours ago
Return direct flight included
London (LHR) to Chiang Rai (CEI)
9.4/10 Exceptional! (813 reviews)
The only complaint I had was that the mattress was too soft but the staff kindly replaced it with a firmer one.

Reviewed on 22 Aug 2025

Si Don Mun Essential Information

Language
Thai
Currency
Thai baht
Local Welcome
Sà-wàt-dee
Local Goodbye
Laa gòn ná
Closest Airport
Chiang Rai Intl. Airport (CEI)
Max Temp Winter
27ºC
Max Temp Summer
32ºC
Top Sights
Wat Phra That Doi Tung Viewpoint, Golden Triangle Park and Doi Sa Ngo

Top hotels in Si Don Mun

Katiliya Mountain Resort & Spa

Katiliya Mountain Resort & Spa

4.5 out of 5
388/1 Moo 4 Tambol Pha Sang, Mae Chan, Chiang Rai
Fully refundableReserve now, pay when you stay
The price is £78 per night from 7 Sept to 8 Sept
£78
7 Sept - 8 Sept
includes taxes & fees
8.8/10 Excellent! (147 reviews)
"Close to nature and excellent service."

Reviewed on 6 Jan 2025

Katiliya Mountain Resort & Spa
One Budget Chiangsaen

One Budget Chiangsaen

3 out of 5
811 Moo 1, Tambon Wiang, Chiang Saen, Chiang Rai
Fully refundableReserve now, pay when you stay
Get rates
One Budget Chiangsaen
Afterglow hostel

Afterglow hostel

2.5 out of 5
139/5 M.4 Wiang Phang Kham, Mae Sai
The price is £10 per night from 12 Sept to 13 Sept
£10
12 Sept - 13 Sept
includes taxes & fees
8/10 Very Good! (22 reviews)
"great bed great room great staff and value +++++++"

Reviewed on 28 Feb 2019

Afterglow hostel
See all 84 properties in Si Don Mun
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
Family Friendly Holidays
Family Friendly Holidays

Popular places to visit

Tham Khao Luang Cave

Tham Khao Luang Cave

Commune with nature and explore the great outdoors at Tham Khao Luang Cave during your travels in Chiang Saen. While you're in the area, stroll along the riverfront.

Tham Khao Luang Cave

Frequently asked questions

How much does a Si Don Mun travel package cost?
Starting from only £446, a travel package is your passport to low-priced travel. Create your own Si Don Mun escape by picking from our comprehensive range of hotels, flights and rental cars.
If I'm not able to travel, can I cancel my Si Don Mun travel package?
You can cancel your Si Don Mun booking if your travel plans have been upended. Whether you'll incur a fee or not depends on your hotel, airline or car rental company. You may be able to change or cancel your booking free of charge if you booked in the last 24 hours. Visit our Customer Service Portal to learn more.
How do I get a cheap travel package to Si Don Mun?
Crafting your own Si Don Mun travel package with Expedia is a smart way to save. We have access to more than 550 air carriers and 1,000,000 hotels around the globe. With such a broad range to choose from, you'll have no difficulty pulling together your next dream escape.
Does Expedia offer Book Now, Pay Later Si Don Mun holidays?
Expedia has joined forces with online lender Klarna to make your next getaway a bit easier on the wallet. Paying in instalments means you can spread the costs of your next big holiday, leaving you with more cash to play with while you're travelling. Klarna has several payment plans to choose from, so you're sure to find one that falls within your budget. Consider these flexible payment options:

  • Pay monthly holidays: Klarna has easy monthly payment plans that work for all budget sizes, so you can escape on that well-deserved holiday sooner.
  • Pay in instalments holidays: With this Book Now, Pay Later option, Klarna makes it easy to pay for your holiday over multiple transactions.
  • Low deposit holidays: When you spot an amazing deal but your budget doesn't quite go that far, Klarna's low deposit holiday plan will help you lock it in.

Where should I stay in Si Don Mun?
If you hope to check out Doi Sa Ngo, skip commuting and find someplace to stay nearby. It's one of the top attractions in this neighbourhood.
What are the top hotels in Si Don Mun?
Secure a room at Imperial Golden Triangle Resort. It's one of this area's most in-demand properties. Another highly rated option in Si Don Mun is Serene at Chiang Rai.
How far in advance should I book my Si Don Mun holiday?
While prices fluctuate, we generally recommend reserving your seat as early as possible. Most international fares can be found on Expedia up to a year in advance. If you're booking late, you may still get lucky. Cheap journeys to Si Don Mun occasionally appear in the weeks prior to departure.
What does an Expedia Si Don Mun travel package include?
From hotels and flights to rental cars, Expedia can help you craft a Si Don Mun package that's right for you. Holidaying for a week or two? Look into a hotel, rental car and flight bundle. If you're taking a short break, an airfare and hotel deal could be more your style. Tours and activities can be added once you've made your booking. Our travel packages make it a breeze to plan and save.
What should I know before booking a Si Don Mun travel package?
Our prices are already low. However, you'll grab even more savings if you book your flights, hotels and car rentals together. With an Expedia package, you'll always get transparent pricing and tons of choice.
Can I choose my airline with a Si Don Mun Expedia travel package?
Yes, so take your pick! Expedia has access to more than 550 airlines globally, so you can customize your Si Don Mun trip according to your budget and style.

* 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.