AI2391 Air India - Flight Status

Which is the frequency of flight AI2391?
The flight AI2391 is scheduled to flight on Monday, Wednesday, Saturday, Sunday on a weekly basis.

Which is the distance of flight AI2391?
The distance between the two airports is 3001 kilometers.

Which is the flight time of flight AI2391?
The scheduled flight time gate to gate is: 04:40 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 Hanoi: 2026-08-31 05:24:51
Current Time in Delhi: 2026-08-31 03:54:51

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

IndiGo
- Flight Number: 6E1634. (On Time performance: 71 - Average Delay: 13 minutes)

VietJet Air
- Flight Number: VJ971. (On Time performance: 90 - Average Delay: 5 minutes)

Vietnam Airlines
- Flight Number: VN981. (On Time performance: 89 - 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 May 01, 2026 to August 23, 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 May 01, 2026 to July 29, 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.