Vietnam Airlines
SkyTeam
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Vietnam
Noi Bai International Airport
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Cambodia
Siem Reap–Angkor Airport
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Scan through all non-stop flights from Hanoi to Siem Reap. The full flight schedule below gives an overview of all non-stop flights from HAN to SAI, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Siem Reap 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, Siem Reap 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 Hanoi HAN to Siem Reap SAI. 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 HAN SAI flight schedule.
Flights from HAN to SAI are operated 14 times a week, with an average of 2 flights per day. Departure times vary between 15:15 - 18:00. The earliest flight departs at 15:15, the last flight departs at 18:00. 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 Hanoi to Siem Reap takes 1 hour and 40 minutes. The flight distance between Hanoi and Siem Reap is 552 miles (or 888 km).
There is 1 airport in Siem Reap: Siem Reap–Angkor Airport (SAI).
There are 14 flights per week flying from Hanoi to Siem Reap (as of April 2026).
1 hour and 40 minutes is the average flight time from Hanoi to Siem Reap.
The distance from Hanoi to Siem Reap is 552 miles (888 kilometers).
VietJet Air and Vietnam Airlines are flying nonstop from Hanoi to Siem Reap.
SkyTeam is currently the only alliance flying nonstop from Hanoi to Siem Reap.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Hanoi to Siem Reap:
The earliest flight departs at 15:15 from Hanoi and arrives at 16:55 at Siem Reap.
The latest flight departs at 18:00 from Hanoi and arrives at 19:40 at Siem Reap.
552 miles (888 km) · 1h 40m
15:30
17:10
Vietnam Airlines
SkyTeam
VN 837
Vietnam Airlines
Airbus A321-100/200
Y
W
J
F
15:30
17:10
Vietnam Airlines
SkyTeam
VN 837
Vietnam Airlines
Airbus A321-100/200
Y
W
J
F
15:30
17:10
Vietnam Airlines
SkyTeam
VN 837
Vietnam Airlines
Airbus A321-100/200
Y
W
J
F
15:30
17:10
Vietnam Airlines
SkyTeam
VN 837
Vietnam Airlines
Airbus A321-100/200
Y
W
J
F
15:30
17:10
Vietnam Airlines
SkyTeam
VN 837
Vietnam Airlines
Airbus A321-100/200
Y
W
J
F
15:30
17:10
Vietnam Airlines
SkyTeam
VN 837
Vietnam Airlines
Airbus A321-100/200
Y
W
J
F
15:30
17:10
Vietnam Airlines
SkyTeam
VN 837
Vietnam Airlines
Airbus A321-100/200
Y
W
J
F
15:30
17:10
Vietnam Airlines
SkyTeam
VN 837
Vietnam Airlines
Airbus A321-100/200
Y
W
J
F
15:30
17:10
Vietnam Airlines
SkyTeam
VN 837
Vietnam Airlines
Airbus A321-100/200
Y
W
J
F
16:20
18:05
VietJet Air
VJ 913
VietJet Air
Airbus A321-100/200
Y
W
J
F
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