WN621 Southwest Airlines - Flight Status

Which is the frequency of flight WN621?
The flight WN621 is currently not scheduled at Hollywood Burbank Airport (BUR).

Which is the distance of flight WN621?
The distance between the two airports is 1787 miles.

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 Nashville: 2025-11-01 23:40:50
Current Time in Burbank: 2025-11-01 21:40:50

The following airline serve the same route between Nashville and Burbank:
Southwest Airlines - Flight Number: WN2209. (On Time performance: 57 - Average Delay: 24 minutes)

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Weekday: We have gathered available data from last six months, spanning from October 05, 2025 to October 26, 2025. 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 November 03, 2024 to January 03, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.