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Home / Istanbul — Sihanoukville

Cheap flights Istanbul — Sihanoukville

Istanbul (IST, TR) Sihanoukville (KOS, KH)
from $433 7 939 km ~9h 50m 6 flights found 2 airlines cheapest on Thursday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $433 on 03.12.2026
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
Mo
Tu
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Th
Fr
Sa
Su
December 2026
Mo
Tu
We
Th
Fr
Sa
Su
January 2027
Mo
Tu
We
Th
Fr
Sa
Su
Prices found for 6 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
03 Dec 2026, Thu
Turkish Airlines TK 62
17:15
IST Istanbul New Airport
05:20
KOS Sihanouk International Airport
12h 5m 1 stop
Trip.com
$433
View this ticket
01 Dec 2026, Tue
Turkish Airlines TK 62
17:15
IST Istanbul New Airport
05:20
KOS Sihanouk International Airport
12h 5m 1 stop
Trip.com
$446
View this ticket
05 Dec 2026, Sat
Turkish Airlines TK 62
17:15
IST Istanbul New Airport
05:20
KOS Sihanouk International Airport
12h 5m 1 stop
Trip.com
$458
View this ticket
02 Dec 2026, Wed
AirAsia X D7 605
17:20
SAW Sabiha Gokcen International Airport
05:35
KOS Sihanouk International Airport
12h 15m 1 stop
Kupi.com
$462
View this ticket
04 Dec 2026, Fri
Turkish Airlines TK 60
01:50
IST Istanbul New Airport
14:10
KOS Sihanouk International Airport
12h 20m 1 stop
Trip.com
$467
View this ticket
01 Jan 2027, Fri
AirAsia X D7 605
17:20
SAW Sabiha Gokcen International Airport
05:35
KOS Sihanouk International Airport
12h 15m 1 stop
Trip.com
$521
View this ticket
Flights by stops
1 stop
from $433
6 flights
All flights 6 days
01 Dec 2026, Tue
Turkish Airlines TK 62
17:15
IST Istanbul New Airport
05:20
KOS Sihanouk International Airport
12h 5m 1 stop
Trip.com
$446
View this ticket
02 Dec 2026, Wed
AirAsia X D7 605
17:20
SAW Sabiha Gokcen International Airport
05:35
KOS Sihanouk International Airport
12h 15m 1 stop
Kupi.com
$462
View this ticket
03 Dec 2026, Thu
Turkish Airlines TK 62
17:15
IST Istanbul New Airport
05:20
KOS Sihanouk International Airport
12h 5m 1 stop
Trip.com
$433
View this ticket
04 Dec 2026, Fri
Turkish Airlines TK 60
01:50
IST Istanbul New Airport
14:10
KOS Sihanouk International Airport
12h 20m 1 stop
Trip.com
$467
View this ticket
05 Dec 2026, Sat
Turkish Airlines TK 62
17:15
IST Istanbul New Airport
05:20
KOS Sihanouk International Airport
12h 5m 1 stop
Trip.com
$458
View this ticket
01 Jan 2027, Fri
AirAsia X D7 605
17:20
SAW Sabiha Gokcen International Airport
05:35
KOS Sihanouk International Airport
12h 15m 1 stop
Trip.com
$521
View this ticket
Route characteristics
Distance
7 939 km
Flight time
9h 50m
Time difference
+4h
Minimum price
from $433 (03.12.2026)
Average price
$465
Maximum price
$521
Departures per week
1
Cheapest day
Thursday
Departure airports (2)
IST Istanbul New Airport SAW Sabiha Gokcen International Airport
Arrival airports (1)
KOS Sihanouk International Airport
Airlines (2)
TK Turkish Airlines D7 AirAsia X
Agencies (2)
Trip.com Kupi.com
Prices by day of week
Tuesday
$446
avg $446
Wednesday
$462
avg $462
Thursday
$433
avg $433
Cheapest
Friday
$467
avg $494
Saturday
$458
avg $458
Price trend by month
December 2026
from $433
avg $453
5 flights
January 2027
from $521
avg $521
1 flights
Airlines — cheapest prices 2
Turkish Airlines
Turkish Airlines
4 flights · 4 days
$433
AirAsia X
AirAsia X
Low-cost 2 flights · 2 days
$462
Where to buy tickets 2
Trip.com
5 tickets · 5 days
from $433
Kupi.com
1 tickets · 1 days
from $462
Airports

From — Istanbul (2)

  • IST Istanbul New Airport
  • SAW Sabiha Gokcen International Airport

To — Sihanoukville (1)

  • KOS Sihanouk International Airport
Other destinations from Istanbul
Dubai
AE · Hub
Adana
TR
Antalya
TR
Bodrum
TR
Diyarbakir
TR
Ercan
NY
Erzurum
TR
Gaziantep
TR
Malatya
TR
Trabzon
TR
Casablanca
MA
Marseille
FR
Frequently asked questions about the route Istanbul — Sihanoukville
How long is the flight from Istanbul to Sihanoukville?
Approximate flight time — 9h 50m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Istanbul to Sihanoukville?
The straight-line distance — 7 939 km.
How much do flights from Istanbul to Sihanoukville cost?
The minimum price over 3 months — from $433 on 03.12.2026.
What is the average ticket price?
The average price — $465. Range: $433 — $521.
What is the time difference between Istanbul and Sihanoukville?
The difference — +4h.
From which airports does Istanbul operate flights?
From Istanbul: IST (Istanbul New Airport), SAW (Sabiha Gokcen International Airport).
To which airports in Sihanoukville do flights arrive?
To Sihanoukville: KOS (Sihanouk International Airport).
Which airlines fly this route?
This route is served by 2 airlines: Turkish Airlines, AirAsia X.
Which day of the week is cheapest?
The cheapest day of the week — Thursday.
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 Istanbul — Sihanoukville

Flights Istanbul — Sihanoukville is a popular route. The straight-line distance is 7 939 km. Flight time 9h 50m. Time difference +4h.

From Istanbul (IST) flights depart from 2 airports: IST, SAW. To Sihanoukville (KOS) — 1 arrival airport: KOS.

2 airlines operate on this route: Turkish Airlines, AirAsia X.

The minimum price for the next 3 months — from $433 (03.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $465, ranging from $433 to $521. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Thursday.

Other destinations in Cambodia from Istanbul
Phnom Penh
KH
Siem Reap
KH

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