Siem Reap to Hanoi (Soc Son) (SAI–HAN) — Airlines, Schedules & Connections

SAI Airport Page →
552 mi airlines 21/wk
On-time Some delays Frequent delays
Flight Schedule 6 flights Verified 1h ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight
  Flight Airline AC Dep Arr Dur OTP Sched  
VN836
VN Vietnam
321
5:55 PM
+07
7:35 PM
+07
1h 40m
M T W T F S S
Prices
AF3307
AF Air France
321
5:55 PM
+07
7:35 PM
+07
1h 40m
M T W T F S S
Prices
VJ914
VJ VietJet
321
7:05 PM
+07
8:50 PM
+07
1h 45m
M T W T F S S
Prices
AF3320
AF Air France
321
3:15 PM
+07 T2
4:55 PM
+07
1h 40m
M T W T F S S
Prices
VN837
VN Vietnam
321
3:15 PM
+07 T2
4:55 PM
+07
1h 40m
M T W T F S S
Prices
VN843
VN Vietnam
321
6:00 PM
+07 T2
7:40 PM
+07
1h 40m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
2-STOP Loading...
Siem Reap to Hanoi (Soc Son)
3 carriers, 21 flights/week nonstop.
3 Airlines 21 Flights/wk 552 mi 1h 40m nonstop 9 1-stop hubs

SAI–HAN is served by 3 airlines with nonstop service. Air France, VietJet Air and Vietnam Airlines lead the route. The flight covers 552 miles in approximately 1h 40m. Beyond nonstop, 9 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop SAI–HAN service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
AF Air France 7 321 1h40 SkyTeam
VJ VietJet Air 7 321 1h45
VN Vietnam Airlines 7 321 1h40 SkyTeam
Aircraft on this route
321 Airbus A321 – AF, VJ, VN
Alliance coverage
SkyTeam: AF + VN (14 flights/wk, 67%)
Unaffiliated: VJ (7 flights/wk, 33%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, SAI to HAN direction.
Mon
3
flights
Tue
3
flights
Wed
3
flights
Thu
3
flights
Fri
3
flights
Sat
3
flights
Sun
3
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
3
Nonstop flights
21
Outbound / wk
17
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SAI to HAN.
1-STOP
One-Stop Connections
9
Hubs
~9h
Fastest
~24h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
384
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

Other ways to reach Hanoi (Soc Son) from Siem Reap

Nearby airports with service to Noi Bai International Airport.
Metric SAI→HAN KTI→HAN
Distance from SAI 147 mi
Nonstop airlines 3 1
Weekly flights 21 4
Flight time 1h 40m 1h 55m
Airports within 200 miles of SAI with service to Noi Bai International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
0h
Hanoi (Soc Son) is 0 hours the same as Siem Reap.
SAI: +07 · HAN: +07

When it's 6:00 PM in Siem Reap, it's 6:00 PM in Hanoi (Soc Son).
Distance & Flight Time
552 mi / 889 km
Nonstop flight time is approximately 1h 40m to 1h 45m.

SAI–HAN Quick Facts

Key statistics for the Siem Reap to Hanoi (Soc Son) route.
Route details
Distance552 mi / 889 km
Flight time1h 40m to 1h 45m
Time difference0 hours
Airlines (nonstop)3
Weekly flights21 out / 17 return
1-stop connections9 hubs
Origin: SAI
IATA / ICAOSAI / VDSA
TimezoneAsia/Phnom_Penh
Elevation191 ft / 58 m
Destination: HAN
IATA / ICAOHAN / VVNB
TimezoneAsia/Ho_Chi_Minh
Passengers/yr32.5M
Elevation39 ft / 12 m

Frequently Asked Questions

Common questions about SAI to HAN flights.
Nonstop flights from Siem Reap-Angkor International Airport to Noi Bai International Airport take approximately 1h 40m to 1h 45m. The route covers 552 miles.
3 airlines operate nonstop service: Air France, VietJet Air and Vietnam Airlines.
There are approximately 21 nonstop flights per week from SAI to HAN. The return direction has about 17 weekly flights.
Yes, 1-stop connections are available through PVG, CCU, SGN, KMG, DMK, BKK, SIN, LPQ and KUL. These options provide additional schedule flexibility.
Yes, return flights from HAN to SAI are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include KTI. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from SAI to HAN

Siem Reap-Angkor International Airport (SAI) and Noi Bai International Airport (HAN) are connected by nonstop service from Air France, VietJet Air and Vietnam Airlines. With 21 weekly departures, this is a well served route.

SAI to HAN Flight Duration and Schedule

Nonstop flight time from SAI to HAN ranges from 1 hours 40 minutes to 1 hours 45 minutes. The route covers a distance of 552 miles (889 km). There are approximately 21 weekly flights outbound and 17 return, totaling 38 flights per week in both directions.

Connecting Options and Alternatives

9 one-stop connections are available, with the fastest taking approximately 9 hours via PVG. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Phnom Penh (Boeng Khyang) (KTI).