Cheap Bangkok Airways Flights from Phuket to Samui Intl. Airport (HKT→USM)

View NZ$194 flight on Wed, 12 Nov 2025Opens in a new window
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Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Fri, 7 Nov - Sun, 9 Nov
HKT
Phuket
USM
Koh Samui
NZ$392 Return, found 2 days ago
NZ$392
Return
found 2 days ago
Select Bangkok Airways flight, departing Fri, 7 Nov from Phuket to Koh Samui, returning Sun, 9 Nov, priced at NZ$392 found 2 days ago
Bangkok Airways
Thu, 13 Nov - Mon, 17 Nov
HKT
Phuket
USM
Koh Samui
NZ$405 Return, found 1 day ago
NZ$405
Return
found 1 day ago
Select Bangkok Airways flight, departing Thu, 13 Nov from Phuket to Koh Samui, returning Mon, 17 Nov, priced at NZ$405 found 1 day ago
Bangkok Airways
Fri, 13 Mar - Thu, 19 Mar
HKT
Phuket
USM
Koh Samui
NZ$410 Return, found 20 hours ago
NZ$410
Return
found 20 hours ago
Select Bangkok Airways flight, departing Fri, 13 Mar from Phuket to Koh Samui, returning Thu, 19 Mar, priced at NZ$410 found 20 hours ago
Bangkok Airways
Fri, 7 Nov - Sun, 9 Nov
HKT
Phuket
USM
Koh Samui
NZ$419 Return, found 2 days ago
NZ$419
Return
found 2 days ago
Select Bangkok Airways flight, departing Fri, 7 Nov from Phuket to Koh Samui, returning Sun, 9 Nov, priced at NZ$419 found 2 days ago
Bangkok Airways
Fri, 13 Mar - Thu, 19 Mar
HKT
Phuket
USM
Koh Samui
NZ$423 Return, found 20 hours ago
NZ$423
Return
found 20 hours ago
Select Bangkok Airways flight, departing Fri, 13 Mar from Phuket to Koh Samui, returning Thu, 19 Mar, priced at NZ$423 found 20 hours ago
Bangkok Airways
Sun, 9 Nov - Tue, 18 Nov
HKT
Phuket
USM
Koh Samui
NZ$425 Return, found 1 day ago
NZ$425
Return
found 1 day ago
Select Bangkok Airways flight, departing Sun, 9 Nov from Phuket to Koh Samui, returning Tue, 18 Nov, priced at NZ$425 found 1 day ago
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Flight from Phuket to Samui Intl. Airport route information
Origin airport
Phuket Intl.
Destination airport
Samui Intl. Airport
Airlines serving
Bangkok Airways
Popular airline
Bangkok Airways
Distance
249 km

Frequently asked questions

How much is a Bangkok Airways flight from Phuket Intl. Airport (HKT) to Ko Samui Airport (USM)?
You'll find affordable round-trip Bangkok Airways flights from NZ$392 from HKT to USM by filtering your results from "Price (lowest to highest)" on Expedia. Or look for options from NZ$194 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from HKT to USM with Bangkok Airways?
Search for round-trip or one-way flights to Koh Samui in October or September. You could find an affordable fare with Bangkok Airways during these off-peak times.
Does Bangkok Airways fly nonstop from Phuket Intl. Airport (HKT) to Ko Samui Airport (USM)?
Book a seat on one of Bangkok Airways's 49 direct weekly flights from Phuket Intl. Airport (HKT) to Ko Samui Airport (USM). To see what's available, enter your origin, dates and destination and hit search. Next, apply the "Nonstop" and "Airline" filters.
How long does it take to fly from HKT to USM with Bangkok Airways?
From wheels-up to touchdown, a direct Bangkok Airways flight from Phuket Intl. Airport (HKT) to Ko Samui Airport (USM) typically takes 55m.
Which day of the week has the most Bangkok Airways flights from Phuket Intl. Airport (HKT) to Ko Samui Airport (USM)?
Thursday has the most Bangkok Airways flights from Phuket Intl. Airport (HKT) to Ko Samui Airport (USM). With 7 daily departures, this is a great day to find something that will fit your plans.
What airports does Bangkok Airways fly into in Koh Samui?
Ko Samui Airport (USM) is the primary Koh Samui gateway for Bangkok Airways flights from Phuket Intl. Airport (HKT).
What kind of luggage can I take on a Bangkok Airways flight from Phuket Intl. Airport (HKT) to Ko Samui Airport (USM)?
You're permitted 1 cabin bag weighing up to 5 kg and dimensions less than 56 centimetres x 36 centimetres x 23 centimetres. You may also bring a small personal item with you when travelling standard economy from HKT to USM with Bangkok Airways. Luggage limits may differ by fare type and cabin class, so check Bangkok Airways's website to avoid unexpected fees at the airport.
What type of plane does Bangkok Airways fly from Phuket Intl. Airport (HKT) to Ko Samui Airport (USM)?
Bangkok Airways usually operates ATR 42/72 planes for journeys from Phuket Intl. Airport (HKT) to Ko Samui Airport (USM). Bear in mind that aircraft type can differ depending on operational requirements, so the plane you board might be different on your day of travel.
Can I change or cancel my Bangkok Airways flight from Phuket Intl. Airport (HKT) to Ko Samui Airport (USM)?
In most cases, you can cancel or modify your flight, although additional charges may apply if you made your booking more than 24 hours ago. Need flexible options? Use our "No cancel fee" or "Changes included" filter to find flights that won't penalize you if you need to alter your plans. To update your booking, head to "Trips," select your flight and click on "Manage Booking" for further information.
*Available to Expedia members.