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Cheap flights Sihanoukville — Osaka

from $445 4 202 km ~5h 27m 1 flights found 1 airlines cheapest on Friday
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $445 on 20.11.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
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Prices found for 1 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
20 Nov 2026, Fri
AirAsia AK 265
09:30
KOS Sihanouk International Airport
19:10
KIX Kansai International Airport
9h 40m 2 stops
View this ticket
Flights by stops
All flights 1 days
20 Nov 2026, Fri
AirAsia AK 265
09:30
KOS Sihanouk International Airport
19:10
KIX Kansai International Airport
9h 40m 2 stops
View this ticket
Route characteristics
Distance
4 202 km
Flight time
5h 27m
Time difference
+2h
Minimum price
from $445 (20.11.2026)
Average price
$445
Maximum price
$445
Cheapest day
Friday
Departure airports (1)
KOS Sihanouk International Airport
Arrival airports (1)
KIX Kansai International Airport
Airlines (1)
AK AirAsia
Agencies (1)
Mytrip.com
Airlines — cheapest prices 1
AirAsia
AirAsia
Low-cost 1 flights · 1 days
$445
Where to buy tickets 1
Mytrip.com
1 tickets · 1 days
from $445
Airports

From — Sihanoukville (1)

  • KOS Sihanouk International Airport

To — Osaka (1)

  • KIX Kansai International Airport
Other destinations from Sihanoukville
Frequently asked questions about the route Sihanoukville — Osaka
How long is the flight from Sihanoukville to Osaka?
Approximate flight time — 5h 27m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Sihanoukville to Osaka?
The straight-line distance — 4 202 km.
How much do flights from Sihanoukville to Osaka cost?
The minimum price over 3 months — from $445 on 20.11.2026.
What is the average ticket price?
The average price — $445. Range: $445 — $445.
What is the time difference between Sihanoukville and Osaka?
The difference — +2h.
From which airports does Sihanoukville operate flights?
From Sihanoukville: KOS (Sihanouk International Airport).
To which airports in Osaka do flights arrive?
To Osaka: KIX (Kansai International Airport).
Which airlines fly this route?
This route is served by 1 airline: AirAsia.
Which day of the week is cheapest?
The cheapest day of the week — Friday.
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 — Osaka

Flights Sihanoukville — Osaka is a popular route. The straight-line distance is 4 202 km. Flight time 5h 27m. Time difference +2h.

From Sihanoukville (KOS) flights depart from 1 airport: KOS. To Osaka (OSA) — 1 arrival airport: KIX.

1 airline operate on this route: AirAsia.

The minimum price for the next 3 months — from $445 (20.11.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $445, ranging from $445 to $445. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Friday.

Other destinations in Japan from Sihanoukville