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Cheap flights Sihanoukville — Phuket

from $237 640 km ~1h 15m 5 flights found 2 airlines cheapest on Monday
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $237 on 12.12.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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December 2026
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January 2027
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Prices found for 2 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
12 Dec 2026, Sat
AirAsia Cambodia KT 175
08:15
KOS Sihanouk International Airport
11:45
HKT Phuket International Airport
3h 30m 1 stop
View this ticket
21 Nov 2026, Sat
AirAsia Cambodia KT 175
08:15
KOS Sihanouk International Airport
11:45
HKT Phuket International Airport
3h 30m 1 stop
View this ticket
Route characteristics
Distance
640 km
Flight time
1h 15m
Time difference
+0h
Minimum price
from $237 (12.12.2026)
Average price
$238
Maximum price
$239
Cheapest day
Monday
Departure airports (1)
KOS Sihanouk International Airport
Arrival airports (1)
HKT Phuket International Airport
Airlines (2)
K6 Air Cambodia KT AirAsia Cambodia
Agencies (2)
Trip.com Kupi.com
Price trend by month
Airlines — cheapest prices 2
Air Cambodia
Air Cambodia
2 flights · 2 days
$214
AirAsia Cambodia
AirAsia Cambodia
Low-cost 3 flights · 3 days
$229
Where to buy tickets 2
Trip.com
3 tickets · 3 days
from $214
Kupi.com
2 tickets · 2 days
from $229
Airports

From — Sihanoukville (1)

  • KOS Sihanouk International Airport

To — Phuket (1)

  • HKT Phuket International Airport
Other destinations from Sihanoukville
Frequently asked questions about the route Sihanoukville — Phuket
How long is the flight from Sihanoukville to Phuket?
Approximate flight time — 1h 15m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Sihanoukville to Phuket?
The straight-line distance — 640 km.
How much do flights from Sihanoukville to Phuket cost?
The minimum price over 3 months — from $237 on 12.12.2026.
What is the average ticket price?
The average price — $238. Range: $237 — $239.
What is the time difference between Sihanoukville and Phuket?
The difference — +0h.
From which airports does Sihanoukville operate flights?
From Sihanoukville: KOS (Sihanouk International Airport).
To which airports in Phuket do flights arrive?
To Phuket: HKT (Phuket International Airport).
Which airlines fly this route?
This route is served by 2 airlines: Air Cambodia, AirAsia Cambodia.
Which day of the week is cheapest?
The cheapest day of the week — Monday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Sihanoukville — Phuket

Flights Sihanoukville — Phuket is a popular route. The straight-line distance is 640 km. Flight time 1h 15m. Time difference +0h.

From Sihanoukville (KOS) flights depart from 1 airport: KOS. To Phuket (HKT) — 1 arrival airport: HKT.

2 airlines operate on this route: Air Cambodia, AirAsia Cambodia.

The minimum price for the next 3 months — from $237 (12.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $238, ranging from $237 to $239. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Monday.

Other destinations in Thailand from Sihanoukville