A serene garden with a pond, vibrant flowers, and a small bus in the background.

Flights from Phuket Intl. Airport (HKT) to Samui Intl. Airport (USM)
Flights to Koh Samui
Thailand
Flights
Expedia.co.jp

Popular airlines from Phuket Intl. Airport (HKT) to Samui Intl. Airport (USM)

Bangkok Airways

Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 40% on select hotels after you book a flight*
Earn twice
Earn your airline miles on top of our rewards
Sign in

Cheap Flights from Phuket to Koh Samui (HKT-USM)

Prices were available within the past 7 days and start at ￥17,210 for one-way flights and ￥35,220 for roundtrip, for the period specified. Prices and availability are subject to change.

All deals

One way

Roundtrip

Fri, Oct 16 - Tue, Oct 20

HKT

Phuket

USM

Koh Samui

￥35,220

Roundtrip

Found 3 days ago

Select Bangkok Airways flight, departing Fri, Oct 16 from Phuket to Koh Samui, returning Tue, Oct 20, priced at ￥35,220 Found 3 days ago

Wed, May 26 - Sat, May 29

HKT

Phuket

USM

Koh Samui

￥35,440

Roundtrip

Found 4 days ago

Select Bangkok Airways flight, departing Wed, May 26 from Phuket to Koh Samui, returning Sat, May 29, priced at ￥35,440 Found 4 days ago

Wed, May 26 - Sat, May 29

HKT

Phuket

USM

Koh Samui

￥35,653

Roundtrip

Found 4 days ago

Select Bangkok Airways flight, departing Wed, May 26 from Phuket to Koh Samui, returning Sat, May 29, priced at ￥35,653 Found 4 days ago

Fri, Oct 16 - Tue, Oct 20

HKT

Phuket

USM

Koh Samui

￥36,420

Roundtrip

Found 3 days ago

Select Bangkok Airways flight, departing Fri, Oct 16 from Phuket to Koh Samui, returning Tue, Oct 20, priced at ￥36,420 Found 3 days ago

Thu, Oct 29 - Sun, Nov 1

HKT

Phuket

USM

Koh Samui

￥36,640

Roundtrip

Found 4 days ago

Select Bangkok Airways flight, departing Thu, Oct 29 from Phuket to Koh Samui, returning Sun, Nov 1, priced at ￥36,640 Found 4 days ago

Fri, Oct 16 - Tue, Oct 20

HKT

Phuket

USM

Koh Samui

￥37,520

Roundtrip

Found 3 days ago

Select Bangkok Airways flight, departing Fri, Oct 16 from Phuket to Koh Samui, returning Tue, Oct 20, priced at ￥37,520 Found 3 days ago

Fri, Oct 16 - Tue, Oct 20

HKT

Phuket

USM

Koh Samui

￥38,720

Roundtrip

Found 3 days ago

Select Bangkok Airways flight, departing Fri, Oct 16 from Phuket to Koh Samui, returning Tue, Oct 20, priced at ￥38,720 Found 3 days ago

Fri, Oct 16 - Tue, Oct 20

HKT

Phuket

USM

Koh Samui

￥39,920

Roundtrip

Found 3 days ago

Select Bangkok Airways flight, departing Fri, Oct 16 from Phuket to Koh Samui, returning Tue, Oct 20, priced at ￥39,920 Found 3 days ago

Sun, Mar 14 - Thu, Mar 18

HKT

Phuket

USM

Koh Samui

￥41,540

Roundtrip

Found 5 days ago

Select Bangkok Airways flight, departing Sun, Mar 14 from Phuket to Koh Samui, returning Thu, Mar 18, priced at ￥41,540 Found 5 days ago

Sun, Mar 14 - Thu, Mar 18

HKT

Phuket

USM

Koh Samui

￥42,740

Roundtrip

Found 5 days ago

Select Bangkok Airways flight, departing Sun, Mar 14 from Phuket to Koh Samui, returning Thu, Mar 18, priced at ￥42,740 Found 5 days ago

Find the cheapest month to fly from Phuket (HKT) to Koh Samui (USM)

October is typically the cheapest month to fly

From ￥23,223 - ￥37,921 per traveler.

Travel information

Origin airport	Phuket Intl. Airport
Destination airport	Samui Intl. Airport
Distance	251 km away
Airlines serving	Bangkok Airways
Popular airline	Bangkok Airways
Roundtrip price	￥35,220
Average flight time	55 mins

Explore a world of travel with Expedia

Lodging
Cars
Vacation Rentals

Green Hotels in Chaweng City Center
Standard Link for Green Hotels in Chaweng City Center
Golf Hotels in Koh Samui
Standard Link for Golf Hotels in Koh Samui
Palaces in Koh Samui
Standard Link for Palaces in Koh Samui
Treehouses in Koh Samui
Standard Link for Treehouses in Koh Samui
Hotels near Choeng Mon Beach
Standard Link for Hotels near Choeng Mon Beach
Boutique Hotels in Koh Samui
Standard Link for Boutique Hotels in Koh Samui
All-Inclusive Hotel Hotels in Chaweng City Center
Standard Link for All-Inclusive Hotel Hotels in Chaweng City Center
Villas in Lamai
Standard Link for Villas in Lamai
Business Hotels in Chaweng City Center
Standard Link for Business Hotels in Chaweng City Center
Hotel with a Concierge Hotels in Koh Samui
Standard Link for Hotel with a Concierge Hotels in Koh Samui
Hotels near Ko Fan Yai Beach
Standard Link for Hotels near Ko Fan Yai Beach
Adults Only Resorts & in Chaweng City Center
Standard Link for Adults Only Resorts & in Chaweng City Center
Historic Hotels in Chaweng City Center
Standard Link for Historic Hotels in Chaweng City Center
Beach Hotels in Koh Samui
Standard Link for Beach Hotels in Koh Samui
Cottages in Lamai
Standard Link for Cottages in Lamai
Romantic Hotels in Koh Samui
Standard Link for Romantic Hotels in Koh Samui
Residences in Lamai
Standard Link for Residences in Lamai
Family Hotels in Koh Samui
Standard Link for Family Hotels in Koh Samui
Chalets in Koh Samui
Standard Link for Chalets in Koh Samui
Beach Hotels in Chaweng City Center
Standard Link for Beach Hotels in Chaweng City Center
Aparthotels in Koh Samui
Standard Link for Aparthotels in Koh Samui
Hotels with smoking rooms in Chaweng City Center
Standard Link for Hotels with smoking rooms in Chaweng City Center
Condo Resorts in Lamai
Standard Link for Condo Resorts in Lamai
Resorts in Bophut
Standard Link for Resorts in Bophut
Hotels with Hot Tubs in Chaweng City Center
Standard Link for Hotels with Hot Tubs in Chaweng City Center
Hotels near Tesco Lotus Koh Samui
Standard Link for Hotels near Tesco Lotus Koh Samui
Farmstay in Lamai
Standard Link for Farmstay in Lamai
All-Inclusive Hotel Hotels in Lamai
Standard Link for All-Inclusive Hotel Hotels in Lamai
Hotels near Santiburi Samui Country Club
Standard Link for Hotels near Santiburi Samui Country Club
Pet-Friendly Hotels in Lamai
Standard Link for Pet-Friendly Hotels in Lamai
Hotels near Bangrak Pier
Standard Link for Hotels near Bangrak Pier
Lamai Hotels
Standard Link for Lamai Hotels
All-Inclusive Hotel Hotels in Mae Nam
Standard Link for All-Inclusive Hotel Hotels in Mae Nam
Hotels near Big Buddha Beach
Standard Link for Hotels near Big Buddha Beach
Pousadas in Koh Samui
Standard Link for Pousadas in Koh Samui
Ranches in Koh Samui
Standard Link for Ranches in Koh Samui
Business Hotels in Koh Samui
Standard Link for Business Hotels in Koh Samui
Inns in Lamai
Standard Link for Inns in Lamai
All-Inclusive Hotel Hotels in Koh Samui
Standard Link for All-Inclusive Hotel Hotels in Koh Samui
Apartments in Koh Samui
Standard Link for Apartments in Koh Samui
Town Houses in Koh Samui
Standard Link for Town Houses in Koh Samui
Resorts & Hotels with Spas in Lamai
Standard Link for Resorts & Hotels with Spas in Lamai
Gay friendly Hotels in Koh Samui
Standard Link for Gay friendly Hotels in Koh Samui
Hotels near Chaweng Walking Street
Standard Link for Hotels near Chaweng Walking Street
Hotels near Lamai Beach
Standard Link for Hotels near Lamai Beach
Luxury Hotels in Koh Samui
Standard Link for Luxury Hotels in Koh Samui
Boutique Hotels in Lamai
Standard Link for Boutique Hotels in Lamai
Cheap Hotels in Koh Samui
Standard Link for Cheap Hotels in Koh Samui
Hotels near Chaweng Beach
Standard Link for Hotels near Chaweng Beach
Hotels near Bangkok Hospital Samui
Standard Link for Hotels near Bangkok Hospital Samui
Villas in Koh Samui
Standard Link for Villas in Koh Samui
Hotels near Silver Beach
Standard Link for Hotels near Silver Beach
Hotels near Crystal Bay
Standard Link for Hotels near Crystal Bay
Resorts in Koh Samui
Standard Link for Resorts in Koh Samui
Hotels with Early Check-in in Koh Samui
Standard Link for Hotels with Early Check-in in Koh Samui
Cheap Hotels in Lamai
Standard Link for Cheap Hotels in Lamai
Luxury Hotels in Bophut
Standard Link for Luxury Hotels in Bophut
Aparthotels in Bophut
Standard Link for Aparthotels in Bophut
B&B in Bophut
Standard Link for B&B in Bophut
Hotels with Bars in Koh Samui
Standard Link for Hotels with Bars in Koh Samui
Resorts in Lamai
Standard Link for Resorts in Lamai
Resorts & Hotels with Spas in Bophut Hills
Standard Link for Resorts & Hotels with Spas in Bophut Hills
Guest Houses in Koh Samui
Standard Link for Guest Houses in Koh Samui
Hotels near Bo Phut Beach
Standard Link for Hotels near Bo Phut Beach
Adventure Hotels in Koh Samui
Standard Link for Adventure Hotels in Koh Samui
Hotels with Waterslides in Koh Samui
Standard Link for Hotels with Waterslides in Koh Samui
Hotels with Free Parking in Bophut
Standard Link for Hotels with Free Parking in Bophut
Lodges in Lamai
Standard Link for Lodges in Lamai
Hotels with a Pool in Lamai
Standard Link for Hotels with a Pool in Lamai
Hotels near Chaweng Noi Beach
Standard Link for Hotels near Chaweng Noi Beach
Guest Houses in Lamai
Standard Link for Guest Houses in Lamai
Hotels near Chaweng Night Market
Standard Link for Hotels near Chaweng Night Market
Hotels near Mae Nam Beach
Standard Link for Hotels near Mae Nam Beach
Residences in Koh Samui
Standard Link for Residences in Koh Samui
Pet-Friendly Hotels in Chaweng City Center
Standard Link for Pet-Friendly Hotels in Chaweng City Center
Resorts & Hotels with Spas in Koh Samui
Standard Link for Resorts & Hotels with Spas in Koh Samui
Koh Samui Hotels
Standard Link for Koh Samui Hotels
Cheap Hotels in Chaweng City Center
Standard Link for Cheap Hotels in Chaweng City Center
Beach Hotels in Lamai
Standard Link for Beach Hotels in Lamai
Chaweng City Center Hotels
Standard Link for Chaweng City Center Hotels
Country Houses in Koh Samui
Standard Link for Country Houses in Koh Samui
Apartments in Lamai
Standard Link for Apartments in Lamai
Luxury Hotels in Lamai
Standard Link for Luxury Hotels in Lamai
Beach Hotels in Bophut
Standard Link for Beach Hotels in Bophut
Hotels with Bars in Bophut
Standard Link for Hotels with Bars in Bophut
Cruise Ships in Koh Samui
Standard Link for Cruise Ships in Koh Samui
Beach Hotels in Bophut Hills
Standard Link for Beach Hotels in Bophut Hills
Hostels in Koh Samui
Standard Link for Hostels in Koh Samui
Hotels with a Pool in Koh Samui
Standard Link for Hotels with a Pool in Koh Samui
5 Star Hotels in Koh Samui
Standard Link for 5 Star Hotels in Koh Samui
Hotels near Lamai Night Market
Standard Link for Hotels near Lamai Night Market
Capsule Hotels in Koh Samui
Standard Link for Capsule Hotels in Koh Samui
Hotels with WiFi in Koh Samui
Standard Link for Hotels with WiFi in Koh Samui
B&B in Lamai
Standard Link for B&B in Lamai
All-Inclusive Hotel Hotels in Bophut
Standard Link for All-Inclusive Hotel Hotels in Bophut
Resorts & Hotels with Spas in Chaweng City Center
Standard Link for Resorts & Hotels with Spas in Chaweng City Center
Hotels near Chaweng Lake
Standard Link for Hotels near Chaweng Lake

Car rentals near Tree Bridge Zipline
Standard Link for Car rentals near Tree Bridge Zipline
Car rental Lamai
Standard Link for Car rental Lamai

Bophut Vacation Rentals
Standard Link for Bophut Vacation Rentals

*Available to One Key members.

￥17,210 Cheap Flights from Phuket (HKT) to Samui Intl. Airport (USM)

Popular airlines from Phuket Intl. Airport (HKT) to Samui Intl. Airport (USM)

Be in the know

Book smarter

Earn twice

Cheap Flights from Phuket to Koh Samui (HKT-USM)

Find the cheapest month to fly from Phuket (HKT) to Koh Samui (USM)

October is typically the cheapest month to flyOctober is typically the cheapest month to fly

Travel information

Explore a world of travel with Expedia

October is typically the cheapest month to fly