Koh Similan Holidays from £947

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Your Koh Similan Holiday

Take away the hard part of planning your next exciting adventure with a Koh Similan holiday package. Whether you've come for its food, history, art or something else, there's an inexhaustible array of experiences to be had. Every trip to Koh Similan should include some sightseeing. Ko Similan National Park is a great place to begin exploring. Don't delay exploring this destination any longer. Your perfect Koh Similan holiday is a few quick clicks away with Expedia.

Top Koh Similan Flight + Hotel Deals

Price found within the past 48 hours. Click for updated prices.
ACCESS Resort & Villas

ACCESS Resort & Villas

4.5 out of 5
Price was £2,663, price is now £947 per person
£947
per person
13 Jan - 20 Jan
found 21 hours ago
Return direct flight included
London (LON) to Phuket (HKT)
8.6/10 Excellent! (385 reviews)
I have stayed at this hotel 4 times now , it is absolutely stunning. The staff are fantastic and are the reason we return year and year. See you again next time .

Reviewed on 27 Aug 2026

CRAFT Resort & Villas

CRAFT Resort & Villas

4 out of 5
Price was £3,805, price is now £1,365 per person
£1,365
per person
5 Jan - 11 Jan
found 1 day ago
Return direct flight included
London (LHR) to Phuket (HKT)
9/10 Wonderful! (92 reviews)

Grand Kata VIP - Kata Beach

Grand Kata VIP - Kata Beach

4 out of 5
Price was £3,276, price is now £1,311 per person
£1,311
per person
4 Jan - 11 Jan
found 1 day ago
Return direct flight included
London (LGW) to Phuket (HKT)
8.8/10 Excellent! (422 reviews)
Nice room. Good service.

Reviewed on 22 Oct 2026

Urip Resort Phi Phi Island

Urip Resort Phi Phi Island

3 out of 5
Price was £5,901, price is now £2,442 per person
£2,442
per person
7 Jan - 13 Jan
found 16 hours ago
Return flight included
London (LHR) to Phuket (HKT)
7/10 Good! (85 reviews)
Every thing was good

Reviewed on 26 Oct 2026

Coco Bella Resort

Coco Bella Resort

3 out of 5
Price was £3,018, price is now £1,316 per person
£1,316
per person
7 Jan - 13 Jan
found 16 hours ago
Return flight included
London (LHR) to Phuket (HKT)
7.6/10 Good! (148 reviews)

Koh Similan Essential Information

Language
Thai
Currency
Thai baht
Local Welcome
Sà-wàt-dee
Local Goodbye
Laa gòn ná
Max Temp Winter
29ºC
Max Temp Summer
29ºC
Top Sights
Ko Similan National Park and Ko Huyong

Top hotels in Koh Similan

Santhiya Koh Yao Yai Resort & Spa - Up to THB 3,000 Resort Credit per Night , Mandatory Shared Speedboat from Ao Po Grand Marina, Phuket

Santhiya Koh Yao Yai Resort & Spa - Up to THB 3,000 Resort Credit per Night , Mandatory Shared Speedboat from Ao Po Grand Marina, Phuket

5 out of 5
88 Moo 7, Prunai Ko Yao Phang Nga
The price is £161 per night from 31 Oct to 1 Nov
£161
31 Oct - 1 Nov
includes taxes & fees
Santhiya Koh Yao Yai Resort & Spa - Up to THB 3,000 Resort Credit per Night , Mandatory Shared Speedboat from Ao Po Grand Marina, Phuket
The Sands Khao Lak by Katathani

The Sands Khao Lak by Katathani

5 out of 5
10/18 Petchkasem Road Takua Pa Phang Nga
The price is £94 per night from 31 Oct to 1 Nov
£94
31 Oct - 1 Nov
includes taxes & fees
9.2/10 Wonderful! (1,000 reviews)
"We stayed at the sands for 7 nights and could not fault it. The property is clean and it was always being maintained without it impacting our stay. The housekeeping service was great and they did a wonderful job. The buffet breakfast had lots of variety of food to choose from and parts of it was ..."

Reviewed on 27 Oct 2026

The Sands Khao Lak by Katathani
JW Marriott Khao Lak Resort and Spa

JW Marriott Khao Lak Resort and Spa

5 out of 5
41/12 Moo 3, Khuk Khak Takua Pa Phang Nga
The price is £184 per night from 31 Oct to 1 Nov
£184
31 Oct - 1 Nov
includes taxes & fees
JW Marriott Khao Lak Resort and Spa
See all 538 properties in Phang Nga Province
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

Stay near popular Koh Similan attractions

Ko Similan National Park

Hop from one tropical island to another for the stunning beaches, varied vegetation and perfect diving conditions in this nature park.
See properties

What to do in Koh Similan

Beach on the Similan Islands in Thailand

Wow Andaman Snorkeling Day Tour to Similan Islands from Phuket

£87
per adult
90% of travellers recommend
Wow Andaman Snorkeling Day Tour to Similan Islands from Phuket
Boat off the coast of the Similan Islands in Thailand

Wow Andaman Snorkeling Day Tour to Similan Islands from Khao Lak

£80
per adult
80% of travellers recommend
Wow Andaman Snorkeling Day Tour to Similan Islands from Khao Lak
Premium Snorkel Trip to Similan Islands by Power Catamaran from Khao Lak

Premium Snorkel Trip to Similan Islands by Power Catamaran from Khao Lak

£78
per adult
Premium Snorkel Trip to Similan Islands by Power Catamaran from Khao Lak
See all activities in Koh Similan

Frequently asked questions

Why should I book my Koh Similan holiday with Expedia?
Expedia has you covered for all aspects of your upcoming Koh Similan holiday. You'll always get the best prices around, but when you bundle your airfares, accommodation and/or hire car into a holiday package, you can save even more. Looking to truly make the most of your break? Add some awesome activities and tours to your package. We offer flexible cancellation policies on most bookings, so there's no need to worry if you have to change your plans. Visit our Customer Service Portal link to learn more.
When is the best time of year to holiday in Koh Similan?
May, July and September are the busiest months in Koh Similan, while February, March and November are generally quieter. With average daytime temperatures of 25ºC, January is the coolest period in Koh Similan. The warmest month is March, when you can expect averages of 27ºC during the day. Whatever the weather conditions, you'll discover loads to keep you busy here.
What is the top hotel for my holiday in Koh Similan?
Offering many of the conveniences and comforts of home, Santhiya Koh Yao Yai Resort & Spa will make an ideal base for your Koh Similan trip.
How do I get a cheap holiday to Koh Similan?
Find flights that suit your busy schedule, add a hotel room to your booking and watch the savings rack up with a Koh Similan holiday. It's that easy! From flights and hotels to activities and hire cars, Expedia makes travelling on a budget easy. And with over 400 airlines and 321,000 properties across the globe to choose from, you won't be short of choice. Learn more about how you can save money on your holiday when you book a flight and hotel together with Expedia.
What should I do on my Koh Similan holiday?
Every great holiday in Koh Similan has to include a visit to Ko Similan National Park. But that's not the only thing to discover in this area, so check online for other top attractions.
What is the best area to stay in when on holiday in Koh Similan?
An escape to Koh Similan wouldn't be complete without a visit to Ko Similan National Park. Why not stay near this great tourist attraction?
Do I need a visa for my Koh Similan holiday?
Visa requirements for Koh Similan vary depending on your nationality and purpose of your visit. We recommend checking official government websites to determine if you need a visa for your trip. This is also a good place to find the most up-to-date information, including details about application procedures or supporting documentation you might need. Enquire about your visa requirements well in advance to ensure a smooth travel experience. Also check to see that your passport has a minimum of six months validity from the date of your return.
What should I wear on my Koh Similan holiday?
First, consider the types of things you'll be doing during your trip to Koh Similan and travel with pieces that can be mixed and matched. For fashion inspiration or even information on dress codes, look up a few style blogs or relevant social media accounts. Daytime temperatures during January, Koh Similan's coolest month, average 25ºC. March marks this destination's warmest month when the average daily temperature reaches 27ºC. Our tip? Take the guesswork out of what to pack and check the weather forecast.
What does an Expedia Koh Similan holiday include?
Flights, hotels and a reliable car for all your fun road trip adventures. Simply select your favourite bundle and get access to great discounts. Once you've made your booking, add on some tours and experiences and watch your savings pile up. When it comes to crafting your Koh Similan trip, the choice is all yours! Expedia gives you the freedom and flexibility to tailor the holiday you've always wanted, your way.
Does Expedia offer Book Now, Pay Later Koh Similan holidays?
We do. Expedia has partnered with online lender Klarna to help you conveniently pay for your holiday in manageable instalments. Simply pick the payment plan that suits you best during the checkout process and take the stress out of budgeting for your next trip. Remember to bundle your flights, car hire and accommodation with Expedia to get the biggest bang for your travel buck. Browse our flexible payment options below:

  • Pay monthly holidays: If paying bite-sized amounts each month is something that would work for you, Klarna can help. Paying in easy monthly instalments will make that dream holiday possible.
  • No-deposit holidays: If not paying upfront for your getaway makes pressing that "book now" button more stress-free, consider a no-deposit holiday plan with Klarna so you can Book Now, Pay Later!

Can I choose my airline with a Koh Similan Expedia holiday?
Yes, of course. We offer more than 400 airline partners around the world, so choose the carrier that fits your budget and travelling 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.