Airport Tips & Quick Reference Guide to Noi Bai International Airport (HAN)

VN837 Vietnam Airlines - Flight Status

Below, you can find details about Vietnam Airlines flight VN837, which currently operates between the airports of Hanoi - Hanoi Noi Bai International Airport (Airport Code HAN) and Siem Reap - Siem Reap-Ankor International Airport (Airport Code SAI).
This flight data pertains specifically to the flight's details for Monday, June 22, 2026.

VN837 On Time performance:
91
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

VN837 Vietnam Airlines to Siem Reap

This flight is not scheduled for June 22, 2026.

Airline information

Vietnam Airlines
Vietnam Airlines

Departure

Hanoi (HAN)
June 20, 2026
Hanoi Noi Bai International Airport

Arrival

Siem Reap (SAI)
June 20, 2026
Siem Reap-Ankor International Airport
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.hanoi-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- AF3320 - Air France

- K63837 - Air Cambodia

- NH9738 - ANA All Nippon Airways

Additional Information

Which is the frequency of flight VN837?
The flight VN837 is scheduled to flight on daily basis.

Which is the distance of flight VN837?
The distance between the two airports is 889 kilometers.

Which is the flight time of flight VN837?
The scheduled flight time gate to gate is: 01:40 hours.
The real flight time gate to gate on average is: 01:35 hours.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airline serve the same route between Hanoi and Siem Reap:
VietJet Air - Flight Number: VJ913. (On Time performance: 87 - Average Delay: 6 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from March 20, 2026 to June 19, 2026, we have obtained these figures.
Total number of flights: 77
On Time: 70 ( 91 % )
Moderate Delay: 2 ( 3 % )
Significant Delay: 4 ( 5 % )
Major Delay: 1 ( 1 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 4 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from December 20, 2025 to June 19, 2026. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from June 02, 2025 to May 30, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights VN837

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
21 June
15:30
Hanoi (HAN)
17:00
Siem Reap (SAI)
01h 30min
Airbus A321
Airbus A321
Landed - On-time
Saturday
20 June
15:26
Hanoi (HAN)
17:12
Siem Reap (SAI)
01h 46min
Airbus A321
Airbus A321
Landed - On-time
Friday
19 June
15:18
Hanoi (HAN)
16:44
Siem Reap (SAI)
01h 26min
Airbus A321neo
Airbus A321neo
Landed - On-time
Wednesday
17 June
15:35
Hanoi (HAN)
17:06
Siem Reap (SAI)
01h 31min
Airbus A321
Airbus A321
Landed - On-time
Tuesday
16 June
15:30
Hanoi (HAN)
17:13
Siem Reap (SAI)
01h 43min
Airbus A321neo
Airbus A321neo
- On-time
Sunday
14 June
16:32
Hanoi (HAN)
18:06
Siem Reap (SAI)
01h 34min
Airbus A321
Airbus A321
Landed - On-time
Saturday
13 June
15:24
Hanoi (HAN)
16:59
Siem Reap (SAI)
01h 35min
Airbus A321
Airbus A321
Landed - On-time
Friday
12 June
15:38
Hanoi (HAN)
17:14
Siem Reap (SAI)
01h 36min
Airbus A321
Airbus A321
Landed - On-time
Wednesday
10 June
15:18
Hanoi (HAN)
16:53
Siem Reap (SAI)
01h 35min
Airbus A321
Airbus A321
- On-time
Monday
08 June
15:22
Hanoi (HAN)
16:57
Siem Reap (SAI)
01h 35min
Airbus A321
Airbus A321
Landed - On-time