OZ729 Asiana Airlines - Flight Status

Which is the frequency of flight OZ729?
The flight OZ729 is scheduled to flight on daily basis.

Which is the distance of flight OZ729?
The distance between the two airports is 2684 kilometers.

Which is the flight time of flight OZ729?
The scheduled flight time gate to gate is: 05:00 hours.
The real flight time gate to gate on average is: 04:31 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Seoul: 2026-09-24 13:44:42
Current Time in Hanoi: 2026-09-24 11:44:42

The following airlines serves the same route between Seoul and Hanoi:

Jeju Air
- Flight Number: 7C2201. (On Time performance: 93 - Average Delay: 3 minutes)

Sun PhuQuoc Airways
- Flight Number: 9G411. (On Time performance: 100 - Average Delay: -5 minutes)

Parata Air
- Flight Number: WE271. (On Time performance: 92 - Average Delay: 6 minutes)

Korean Air
- Flight Number: KE441. (On Time performance: 93 - Average Delay: 5 minutes)
- Flight Number: KE447. (On Time performance: 85 - Average Delay: 7 minutes)

Asiana Airlines
- Flight Number: OZ733. (On Time performance: 65 - Average Delay: 18 minutes)

VietJet Air
- Flight Number: VJ961. (On Time performance: 86 - Average Delay: 6 minutes)
- Flight Number: VJ963. (On Time performance: 84 - Average Delay: 7 minutes)

Vietnam Airlines
- Flight Number: VN415. (On Time performance: 98 - Average Delay: 2 minutes)
- Flight Number: VN417. (On Time performance: 85 - Average Delay: 6 minutes)

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

Delays analyzed by Weekday: We have gathered available data from last six months, spanning from March 22, 2026 to September 21, 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 September 02, 2025 to August 31, 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.