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Singapore Changi Airport
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Scan through all non-stop flights from Phnom Penh to Singapore. The full flight schedule below gives an overview of all non-stop flights from KTI to SIN, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Singapore 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, Singapore 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 2 airlines operating nonstop flights from Phnom Penh KTI to Singapore SIN. 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 KTI SIN flight schedule.
Flights from KTI to SIN are operated 28 times a week, with an average of 4 flights per day. Departure times vary between 09:35 - 21:40. The earliest flight departs at 09:35, the last flight departs at 21:40. 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, Business Class and First Class. Premium Economy is not available on this route (at least not as a non-stop flight).
The fastest direct flight from Phnom Penh to Singapore takes 2 hours. The flight distance between Phnom Penh and Singapore is 693 miles (or 1,115 km).
There are 2 airports in Singapore: Singapore Changi Airport (SIN) and Seletar Airport (XSP).
There are 28 flights per week flying from Phnom Penh to Singapore (as of April 2026).
2 hours is the average flight time from Phnom Penh to Singapore.
The distance from Phnom Penh to Singapore is 693 miles (1,115 kilometers).
Emirates and Singapore Airlines are flying nonstop from Phnom Penh to Singapore.
Star Alliance is currently the only alliance flying nonstop from Phnom Penh to Singapore.
You can fly non-stop in Economy, Business Class and First Class.
Aircraft types that fly from Phnom Penh to Singapore:
The earliest flight departs at 09:35 from Phnom Penh and arrives at 12:40 at Singapore.
The latest flight departs at 21:40 from Phnom Penh and arrives at 00:40 at Singapore.
693 miles (1,115 km) · 2h
09:35
12:40
Singapore Airlines
Star Alliance
SQ 153
Singapore Airlines
Boeing 737 MAX 8
Y
W
J
F
14:40
17:50
Singapore Airlines
Star Alliance
SQ 155
Singapore Airlines
Boeing 737 MAX 8
Y
W
J
F
18:55
22:00
Singapore Airlines
Star Alliance
SQ 157
Singapore Airlines
Airbus A350-900
Y
W
J
F
18:55
22:00
Singapore Airlines
Star Alliance
SQ 157
Singapore Airlines
Boeing 737 MAX 8
Y
W
J
F
18:55
22:00
Singapore Airlines
Star Alliance
SQ 157
Singapore Airlines
Airbus A350-900
Y
W
J
F
18:55
22:00
Singapore Airlines
Star Alliance
SQ 157
Singapore Airlines
Boeing 737 MAX 8
Y
W
J
F
18:55
22:00
Singapore Airlines
Star Alliance
SQ 157
Singapore Airlines
Boeing 737 MAX 8
Y
W
J
F
20:45
23:45
Emirates
EK 349
Emirates
Boeing 777-300ER
Y
W
J
F
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