Search Cheap Flights to
Koh Samui Islands

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Koh Samui Islands Flights as Low as $261

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Scoot
Tue, Nov 3 - Thu, Nov 12
SIN
Changi
USM
Samui Intl. Airport
$261 Roundtrip, found 3 hours ago
$261
Roundtrip
found 3 hours ago
Select Scoot flight, departing Tue, Nov 3 from Changi to Samui Intl. Airport, returning Thu, Nov 12, priced at $261 found 3 hours ago
Scoot
Tue, Nov 3 - Thu, Nov 12
SIN
Changi
USM
Samui Intl. Airport
$275 Roundtrip, found 3 hours ago
$275
Roundtrip
found 3 hours ago
Select Scoot flight, departing Tue, Nov 3 from Changi to Samui Intl. Airport, returning Thu, Nov 12, priced at $275 found 3 hours ago
Scoot
Tue, Nov 3 - Thu, Nov 12
SIN
Changi
USM
Samui Intl. Airport
$283 Roundtrip, found 3 hours ago
$283
Roundtrip
found 3 hours ago
Select Scoot flight, departing Tue, Nov 3 from Changi to Samui Intl. Airport, returning Thu, Nov 12, priced at $283 found 3 hours ago
Bangkok Airways
Tue, Nov 3 - Thu, Nov 12
BKK
Suvarnabhumi Intl.
USM
Samui Intl. Airport
$292 Roundtrip, found 4 hours ago
$292
Roundtrip
found 4 hours ago
Select Bangkok Airways flight, departing Tue, Nov 3 from Suvarnabhumi Intl. to Samui Intl. Airport, returning Thu, Nov 12, priced at $292 found 4 hours ago
Bangkok Airways
Tue, Nov 3 - Thu, Nov 12
DMK
Don Mueang Intl.
USM
Samui Intl. Airport
$292 Roundtrip, just found
$292
Roundtrip
just found
Select Bangkok Airways flight, departing Tue, Nov 3 from Don Mueang Intl. to Samui Intl. Airport, returning Thu, Nov 12, priced at $292 just found
Scoot
Thu, Nov 5 - Thu, Nov 12
TPE
Taoyuan Intl.
USM
Samui Intl. Airport
$295 Roundtrip, just found
$295
Roundtrip
just found
Select Scoot flight, departing Thu, Nov 5 from Taoyuan Intl. to Samui Intl. Airport, returning Thu, Nov 12, priced at $295 just found
Scoot
Tue, Nov 3 - Thu, Nov 12
SIN
Changi
USM
Samui Intl. Airport
$297 Roundtrip, found 3 hours ago
$297
Roundtrip
found 3 hours ago
Select Scoot flight, departing Tue, Nov 3 from Changi to Samui Intl. Airport, returning Thu, Nov 12, priced at $297 found 3 hours ago
Scoot
Thu, Nov 5 - Thu, Nov 12
TPE
Taoyuan Intl.
USM
Samui Intl. Airport
$304 Roundtrip, just found
$304
Roundtrip
just found
Select Scoot flight, departing Thu, Nov 5 from Taoyuan Intl. to Samui Intl. Airport, returning Thu, Nov 12, priced at $304 just found
Scoot
Tue, Nov 3 - Thu, Nov 12
TPE
Taoyuan Intl.
USM
Samui Intl. Airport
$314 Roundtrip, found 12 hours ago
$314
Roundtrip
found 12 hours ago
Select Scoot flight, departing Tue, Nov 3 from Taoyuan Intl. to Samui Intl. Airport, returning Thu, Nov 12, priced at $314 found 12 hours ago
Scoot
Thu, Nov 5 - Thu, Nov 12
TPE
Taoyuan Intl.
USM
Samui Intl. Airport
$320 Roundtrip, just found
$320
Roundtrip
just found
Select Scoot flight, departing Thu, Nov 5 from Taoyuan Intl. to Samui Intl. Airport, returning Thu, Nov 12, priced at $320 just found
Scoot
Thu, Nov 5 - Thu, Nov 12
TPE
Taoyuan Intl.
USM
Samui Intl. Airport
$330 Roundtrip, just found
$330
Roundtrip
just found
Select Scoot flight, departing Thu, Nov 5 from Taoyuan Intl. to Samui Intl. Airport, returning Thu, Nov 12, priced at $330 just found
Singapore Airlines
Tue, Nov 3 - Thu, Nov 12
TPE
Taoyuan Intl.
USM
Samui Intl. Airport
$421 Roundtrip, found 12 hours ago
$421
Roundtrip
found 12 hours ago
Select Singapore Airlines flight, departing Tue, Nov 3 from Taoyuan Intl. to Samui Intl. Airport, returning Thu, Nov 12, priced at $421 found 12 hours ago
EVA Airways
Thu, Nov 5 - Thu, Nov 12
TPE
Taoyuan Intl.
USM
Samui Intl. Airport
$455 Roundtrip, just found
$455
Roundtrip
just found
Select EVA Airways flight, departing Thu, Nov 5 from Taoyuan Intl. to Samui Intl. Airport, returning Thu, Nov 12, priced at $455 just found
Thai Airways International
Thu, Nov 5 - Thu, Nov 12
TPE
Taoyuan Intl.
USM
Samui Intl. Airport
$857 Roundtrip, just found
$857
Roundtrip
just found
Select Thai Airways International flight, departing Thu, Nov 5 from Taoyuan Intl. to Samui Intl. Airport, returning Thu, Nov 12, priced at $857 just found
Singapore Airlines
Tue, Nov 3 - Wed, Nov 11
SFO
San Francisco Intl.
USM
Samui Intl. Airport
$912 Roundtrip, found 13 hours ago
$912
Roundtrip
found 13 hours ago
Select Singapore Airlines flight, departing Tue, Nov 3 from San Francisco Intl. to Samui Intl. Airport, returning Wed, Nov 11, priced at $912 found 13 hours ago
Qatar Airways
Tue, Nov 3 - Wed, Nov 11
SFO
San Francisco Intl.
USM
Samui Intl. Airport
$1,428 Roundtrip, found 13 hours ago
$1,428
Roundtrip
found 13 hours ago
Select Qatar Airways flight, departing Tue, Nov 3 from San Francisco Intl. to Samui Intl. Airport, returning Wed, Nov 11, priced at $1,428 found 13 hours ago

Cheap Flights to Koh Samui Islands

Fall in love at first flight with your vacation to Koh Samui Islands by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Koh Samui Islands on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Koh Samui Islands, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Koh Samui Islands

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Koh Samui Islands with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the USM airport.

What is the cheapest month to fly to Koh Samui Islands?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Koh Samui Islands are in November, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Koh Samui Islands?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Koh Samui Islands.

What airport is best to fly into Koh Samui Islands?

When you’re planning your trip to Koh Samui Islands, convenience is the name of the game. Luckily, Koh Samui Islands Samui Intl. Airport Airport is nearby so you can deplane and get going on checking off everything on your Koh Samui Islands must-do list.

How much are flights to Koh Samui Islands?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Koh Samui Islands on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $261, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Koh Samui Islands?

The trick to saving a stack of cash on your flight to Koh Samui Islands? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $261 right now, why wait?

Koh Samui Islands Flight Information
Destination airport
Samui Intl. Airport
Destination airport IATA code
USM
Roundtrip price
$261

Last Minute Hotel Deals in Koh Samui Islands

The Briza Beach Resort, Samui

The Briza Beach Resort, Samui

4.5 out of 5
173/22 Moo 2 Chaweng Beach Koh Samui Surat Thani
Book a stay at this luxury resort in Koh Samui. Enjoy free WiFi, free parking, and a beach locale. Our guests praise the helpful staff in our reviews. Popular ...
8/10 Very Good! (792 reviews)
Spacious rooms, a bit worn out, missing beach outside the hotel

Reviewed on Mar 23, 2026

Get rates
The Briza Beach Resort, Samui
Hyatt Regency Koh Samui

Hyatt Regency Koh Samui

5 out of 5
99/11 Moo 5 Koh Samui Surat Thani
Book a stay at this luxury resort in Koh Samui. Enjoy free WiFi, free valet parking, and 5 outdoor pools. Our guests praise the helpful staff in our reviews. ...
9.4/10 Exceptional! (384 reviews)
Everyone at the hotel were so friendly and polite. A special mention to Art for being so extremely helpful for us.

Reviewed on Mar 28, 2026

Get rates
Hyatt Regency Koh Samui
OZO Chaweng Samui

OZO Chaweng Samui

4 out of 5
Chaweng Beach, Bophut Koh Samui Surat Thani
Book a stay at this beach hotel in Koh Samui. Enjoy free WiFi, free parking, and 2 restaurants. Our guests praise the helpful staff in our reviews. Popular attractions ...
8.8/10 Excellent! (1,000 reviews)
Felt fresh, amazing location, great pool and beautiful beach access

Reviewed on Mar 11, 2026

Get rates
OZO Chaweng Samui
Sheraton Samui Resort

Sheraton Samui Resort

5 out of 5
86 Moo 3 Chaweng Noi Beach, Bophut Koh Samui Surat Thani
Book a stay at this luxury hotel in Koh Samui. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular ...
8.6/10 Excellent! (557 reviews)
Staff are friendly and helpful. Lots of restaurant and spa options outside the hotel.

Reviewed on Mar 22, 2026

Get rates
Sheraton Samui Resort
Chaweng Garden Beach Resort

Chaweng Garden Beach Resort

3.5 out of 5
162/8 Moo 2 Chaweng Beach Koh Samui Surat Thani
Book a stay at this beach resort in Koh Samui. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular ...
8.8/10 Excellent! (1,002 reviews)
didn't want to leave! :)

Reviewed on Mar 27, 2026

Get rates
Chaweng Garden Beach Resort
Conrad Koh Samui

Conrad Koh Samui

5 out of 5
49/8-9 Moo 4, Hillcrest Road Koh Samui Surat Thani
Book a stay at this luxury resort in Koh Samui. Enjoy free WiFi, free parking, and private pools. Popular attractions Pangka Beach and Thong Kut Beach are located ...
9.2/10 Wonderful! (260 reviews)
Wonderful staff!!! Large and spacious rooms. Great restaurants. The property is very secluded. Perfect for quiet R&R!

Reviewed on Mar 29, 2026

Get rates
Conrad Koh Samui
Marasca Samui - Small Luxury Hotels of the World

Marasca Samui - Small Luxury Hotels of the World

4 out of 5
789 Moo 2, Bophut Subdistrict Koh Samui Surat Thani
Book a stay at this beach hotel in Koh Samui. Enjoy free WiFi, a beach locale, and breakfast (surcharge). Popular attractions Chaweng Beach and Fisherman's Village ...
9.6/10 Exceptional! (29 reviews)
The room is clean and spacious. The front desk staff was welcoming and helpful. However, cleaning staff is not attentive (I ate fruit in the room and the table was still sticky the next day, amenities were not replaced consistently). On weekends, music from neighboring parties is heard (and felt!) ...

Reviewed on Dec 5, 2025

Get rates
Marasca Samui - Small Luxury Hotels of the World
Kimpton Kitalay Samui by IHG

Kimpton Kitalay Samui by IHG

5 out of 5
10/78 Moo 5, Bo phut Koh Samui Surat Thani
Book a stay at this luxury hotel in Koh Samui. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular ...
Get rates
Kimpton Kitalay Samui by IHG
See all 3,185 properties in Koh Samui Islands
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.

Top Hotels With Free Airport Shuttle

Alpha Villa

Alpha Villa

4 out of 5
Samui Summit Estate, 59/79 Moo 5 Koh Samui Surat Thani
Stay at this villa in Koh Samui. Enjoy free WiFi, free parking, and private pools. Popular attractions Fisherman's Village and Chaweng Beach are located ...
Get rates
Alpha Villa
Ark Bar Beach Resort

Ark Bar Beach Resort

3 out of 5
159/89, Moo 2, Chaweng Beach, Bophut Koh Samui Surat Thani
Book a stay at this beach hotel in Koh Samui. Enjoy free WiFi, free parking, and 3 outdoor pools. Popular attractions Chaweng Beach and Fisherman's Village are ...
Get rates
Ark Bar Beach Resort
Baan Buaa - 3 Bedroom Beach Side Villa

Baan Buaa - 3 Bedroom Beach Side Villa

4 out of 5
443/18 Moo 1, Tambon Maret Koh Samui Surat Thani
Book a stay at this beach villa in Koh Samui. Enjoy free WiFi, private pools, and daily housekeeping. Popular attractions Lamai Beach and Silver Beach are located ...
Get rates
Baan Buaa - 3 Bedroom Beach Side Villa
Baan Kuno

Baan Kuno

4.5 out of 5
165/47-57 Moo 1, Bophut Koh Samui Surat Thani
Book a stay at this luxury villa in Koh Samui. Enjoy free WiFi, private pools, and daily housekeeping. Popular attractions Fisherman's Village and Chaweng Beach ...
Get rates
Baan Kuno
Baan Ling Noi Villa

Baan Ling Noi Villa

4.5 out of 5
161/26 Moo1, Bophut Hill Koh Samui Surat Thani
Book a stay at this luxury villa in Koh Samui. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Fisherman's Village and Chaweng Beach are ...
Get rates
Baan Ling Noi Villa
Baan Lucia

Baan Lucia

4 out of 5
Bangrak Beach Koh Samui Surat Thani
Book a stay at this beach villa in Koh Samui. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Fisherman's Village and Chaweng Beach are ...
Get rates
Baan Lucia
See all 3,185 properties in Koh Samui Islands
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.