$116 Cheap Flights from Samui Intl. Airport (USM) to Phuket (HKT)

View $116 flight on Tue, Nov 4, 2025Opens in a new window

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

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Cheap Flights from Samui Intl. Airport to Phuket (USM-HKT)

Prices were available within the past 7 days and start at $116 for one-way flights and $224 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Sun, Nov 30 - Mon, Dec 1
USM
Koh Samui
HKT
Phuket
$224 Roundtrip, found 4 days ago
$224
Roundtrip
found 4 days ago
Select Bangkok Airways flight, departing Sun, Nov 30 from Koh Samui to Phuket, returning Mon, Dec 1, priced at $224 found 4 days ago
Bangkok Airways
Tue, Jun 23 - Thu, Jun 25
USM
Koh Samui
HKT
Phuket
$226 Roundtrip, found 15 hours ago
$226
Roundtrip
found 15 hours ago
Select Bangkok Airways flight, departing Tue, Jun 23 from Koh Samui to Phuket, returning Thu, Jun 25, priced at $226 found 15 hours ago
Bangkok Airways
Sun, Nov 30 - Mon, Dec 1
USM
Koh Samui
HKT
Phuket
$231 Roundtrip, found 4 days ago
$231
Roundtrip
found 4 days ago
Select Bangkok Airways flight, departing Sun, Nov 30 from Koh Samui to Phuket, returning Mon, Dec 1, priced at $231 found 4 days ago
Bangkok Airways
Mon, Nov 24 - Thu, Nov 27
USM
Koh Samui
HKT
Phuket
$233 Roundtrip, found 3 days ago
$233
Roundtrip
found 3 days ago
Select Bangkok Airways flight, departing Mon, Nov 24 from Koh Samui to Phuket, returning Thu, Nov 27, priced at $233 found 3 days ago
Bangkok Airways
Thu, Nov 20 - Sun, Nov 23
USM
Koh Samui
HKT
Phuket
$234 Roundtrip, found 2 days ago
$234
Roundtrip
found 2 days ago
Select Bangkok Airways flight, departing Thu, Nov 20 from Koh Samui to Phuket, returning Sun, Nov 23, priced at $234 found 2 days ago
Bangkok Airways
Sun, Nov 30 - Mon, Dec 1
USM
Koh Samui
HKT
Phuket
$239 Roundtrip, found 4 days ago
$239
Roundtrip
found 4 days ago
Select Bangkok Airways flight, departing Sun, Nov 30 from Koh Samui to Phuket, returning Mon, Dec 1, priced at $239 found 4 days ago
Bangkok Airways
Sat, Nov 15 - Mon, Nov 17
USM
Koh Samui
HKT
Phuket
$241 Roundtrip, found 15 hours ago
$241
Roundtrip
found 15 hours ago
Select Bangkok Airways flight, departing Sat, Nov 15 from Koh Samui to Phuket, returning Mon, Nov 17, priced at $241 found 15 hours ago
Bangkok Airways
Mon, Nov 24 - Thu, Nov 27
USM
Koh Samui
HKT
Phuket
$242 Roundtrip, found 3 days ago
$242
Roundtrip
found 3 days ago
Select Bangkok Airways flight, departing Mon, Nov 24 from Koh Samui to Phuket, returning Thu, Nov 27, priced at $242 found 3 days ago
Bangkok Airways
Wed, Nov 19 - Sun, Nov 23
USM
Koh Samui
HKT
Phuket
$243 Roundtrip, found 9 hours ago
$243
Roundtrip
found 9 hours ago
Select Bangkok Airways flight, departing Wed, Nov 19 from Koh Samui to Phuket, returning Sun, Nov 23, priced at $243 found 9 hours ago
Bangkok Airways
Sun, Nov 30 - Mon, Dec 1
USM
Koh Samui
HKT
Phuket
$248 Roundtrip, found 4 days ago
$248
Roundtrip
found 4 days ago
Select Bangkok Airways flight, departing Sun, Nov 30 from Koh Samui to Phuket, returning Mon, Dec 1, priced at $248 found 4 days ago

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

September is typically the cheapest month to fly

From $143 - $237 per traveler.

Alternative airports near Phuket

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Phuket Intl. HKT. Cheapest and Closest option available. Average driving time to city center is 31 minutes. Flights from $234
HKT
Phuket Intl.
CheapestClosest
Average driving time to city center31 min
Flights from $234

Frequently asked questions

How much does a flight from Ko Samui Airport (USM) to Phuket Intl. Airport (HKT) cost?
Grab a cheap one-way flight from $116 or cheap return flight from $224 from Ko Samui Airport (USM) to Phuket Intl. Airport (HKT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Ko Samui Airport (USM) to Phuket Intl. Airport (HKT)?
The cheapest month to fly from USM to HKT is November, when demand is low. Off-peak months are usually when you'll find cheap fares for travel between these airports.
Which airlines fly direct from Ko Samui Airport (USM) to Phuket Intl. Airport (HKT)?
When jetting out of Ko Samui Airport (USM), you can get on a direct flight to Phuket Intl. Airport (HKT) with Bangkok Airways.
What is the cheapest airline that flies from Ko Samui Airport (USM) to Phuket Intl. Airport (HKT)?
To find the cheapest airline flying from USM to HKT, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Ko Samui Airport (USM) to Phuket Intl. Airport (HKT)?
When flying out of Ko Samui Airport (USM), you'll have a choice from an average of 7 daily direct flights to Phuket Intl. Airport (HKT).
What are the most popular departure times for flights from Ko Samui Airport (USM) to Phuket Intl. Airport (HKT)?
Flights between USM and HKT are busiest at 3 PM. For a less crowded experience and possibly cheaper prices, look for a departure that's outside typical rush times.
What day of the week has the most flights from USM to HKT?
Friday has the most flights from Ko Samui Airport (USM) to Phuket Intl. Airport (HKT). Consider taking off on this day and you'll have the best chance of finding a departure that fits your schedule.
What is the earliest flight from Ko Samui Airport (USM) to Phuket Intl. Airport (HKT)?
Catch the earliest flight at around 8:15AM UTC+7, heading out of Ko Samui Airport (USM). You'll be flying for about 1h, coming in to land at Phuket Intl. Airport (HKT) at approximately 9:15AM UTC+7.
How long does it take to fly from Ko Samui Airport (USM) to Phuket Intl. Airport (HKT)?
Typically, it takes 1 hour to cover the 160 mi from USM to HKT.
What airline has the least delays from USM to HKT?
Bangkok Airways has the best performance for on-time direct flights from Ko Samui Airport (USM) to Phuket Intl. Airport (HKT), with an on-time score of 81%. Use the Expedia App to view your flight status before you take off and get notified of any changes.
What is the best time to fly from Ko Samui Airport (USM) to Phuket Intl. Airport (HKT)?
To avoid potential delays on the Ko Samui Airport (USM) to Phuket Intl. Airport (HKT) route, fly before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Phuket from Ko Samui Airport (USM)?
Hop on a direct flight from Ko Samui Airport (USM) to Phuket and land at Phuket Intl. Airport (HKT). Another convenient entry point into this destination is Krabi Intl. Airport (KBV).
Is it cheaper to buy a plane ticket from Ko Samui Airport (USM) to Phuket Intl. Airport (HKT) last-minute?
Booking your plane ticket from USM to HKT just before your getaway is generally more expensive. However, if there's some wiggle room with your departure times and dates, you could score a cheap last-minute fare.
Is it cheaper to book an USM to HKT flight and hotel package?
Securing an USM to HKT flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our wide range of stays and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ko Samui Airport (USM) to Phuket Intl. Airport (HKT)?
In most instances, you're able to cancel or reschedule your USM to HKT flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like further details, go to our Customer Service portal.

Travel information

0
Origin airport
Samui Intl. Airport
Destination airport
Phuket Intl.
Airlines serving
Bangkok Airways
Roundtrip price
$223
Distance
156 mi

Book with confidence

Samui Intl. Airport to Phuket Flights

The cheapest times to fly from Samui Intl. Airport to Phuket

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Samui Intl. Airport to Phuket are during the month of November. You can find some of the cheapest flights from Samui Intl. Airport to Phuket with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Samui Intl. Airport to Phuket

Sunday is one of the best days to book for cheap flights from Samui Intl. Airport to Phuket: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Samui Intl. Airport to Phuket

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Samui Intl. Airport to Phuket in 2025. You can also book with separate airlines for your outbound and return journeys, from $116 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Samui Intl. Airport to Phuket flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Samui Intl. Airport to Phuket airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Samui Intl. Airport to Phuket Flights
*Available to One Key members.