Sky Angkor Airlines
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South Korea
Incheon International Airport
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Cambodia
Techo Airport
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Scan through all non-stop flights from Seoul to Phnom Penh. The full flight schedule below gives an overview of all non-stop flights from ICN to KTI, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Phnom Penh is a tropical destination known for its warm climate, with temperatures between 25°C and 30°C (77°F to 86°F) throughout the year. The area is characterized by high humidity and frequent rainfall.
Being located north of the equator, Phnom Penh experiences its dry season from November to April, making this the perfect time to visit. In this period, you can expect mostly dry conditions, while the wet season will see days of rain. Humidity and temperatures are consistently high all year long.

In total there are 3 airlines operating nonstop flights from Seoul ICN to Phnom Penh KTI. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their ICN KTI flight schedule.
Flights from ICN to KTI are operated 16 times a week, with an average of 2 flights per day. Departure times vary between 11:35 - 19:30. The earliest flight departs at 11:35, the last flight departs at 19:30. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Seoul to Phnom Penh takes 5 hours and 25 minutes. The flight distance between Seoul and Phnom Penh is 2,242 miles (or 3,608 km).
There is 1 airport in Phnom Penh: Techo Airport (KTI).
There are 16 flights per week flying from Seoul to Phnom Penh (as of April 2026).
5 hours and 25 minutes is the average flight time from Seoul to Phnom Penh.
The distance from Seoul to Phnom Penh is 2,242 miles (3,608 kilometers).
Asiana Airlines, Korean Air and Sky Angkor Airlines are flying nonstop from Seoul to Phnom Penh.
SkyTeam and Star Alliance are flying nonstop from Seoul to Phnom Penh.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Seoul to Phnom Penh:
The earliest flight departs at 11:35 from Seoul and arrives at 15:05 at Phnom Penh.
The latest flight departs at 19:30 from Seoul and arrives at 22:55 at Phnom Penh.
2,242 miles (3,608 km) · 5h 25m
11:35
15:05
Sky Angkor Airlines
ZA 216
Sky Angkor Airlines
Airbus A320-100/200
Y
W
J
F
18:50
22:15
Korean Air
SkyTeam
KE 689
Korean Air
Airbus A321neo
Y
W
J
F
19:30
22:55
Asiana Airlines
Star Alliance
OZ 739
Asiana Airlines
Airbus A321neo
Y
W
J
F
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