WN643 Southwest Airlines - Flight Status
Warning
There is more than one flight with the same flight number on the same day. This is the other flight:
WN643 Nashville (BNA) to Phoenix (PHX) Departure: 10:35 pm Arrival: 12:10 am Check flight
Below, you can find details about Southwest Airlines flight WN643, which currently operates between the airports of Nashville - Nashville International Airport (Airport Code BNA) and Phoenix - Phoenix Sky Harbor International Airport (Airport Code PHX).
This flight data pertains specifically to the flight's details for Tuesday, June 09, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN643
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN643
WN643 On Time performance:
n/a
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. Flight Status
WN643 Southwest Airlines from Nashville
Scheduled
Flight Status for Tuesday June 09, 2026
This flight is also scheduled for Today (June 08, 2026). See it here
Scheduled
Flight Status for Tuesday June 09, 2026
Airline information
Southwest Airlines
Equipment: Boeing 737-800 (winglets) Passenger/BBJ2
Departure
Nashville (BNA)
June 09, 2026
Nashville International Airport
Scheduled Departure Time:
09:35 pm
Terminal:
-
Gate:
-
Scheduled Departure Time: 09:35 pm
Arrival
Phoenix (PHX)
June 09, 2026
Phoenix Sky Harbor International Airport
Scheduled Arrival Time:
11:10 pm
Terminal:
4
Gate:
-
Scheduled Arrival Time: 11:10 pm
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.phoenix-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.
Additional Information
Which is the frequency of flight WN643?
The flight WN643 is scheduled to flight on Monday, Friday, Saturday on a weekly basis.
Which is the distance of flight WN643?
The distance between the two airports is 1446 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: 2026-06-08 07:38:24
Current Time in Phoenix: 2026-06-08 05:38:24
The flight WN643 is scheduled to flight on Monday, Friday, Saturday on a weekly basis.
Which is the distance of flight WN643?
The distance between the two airports is 1446 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: 2026-06-08 07:38:24
Current Time in Phoenix: 2026-06-08 05:38:24
Alternative Flights
The following airlines serves the same route between Nashville and Phoenix:
American Airlines
- Flight Number: AA1475. (On Time performance: 86 - Average Delay: 25 minutes)
- Flight Number: AA1857. (On Time performance: 73 - Average Delay: 22 minutes)
- Flight Number: AA2972. (On Time performance: 79 - Average Delay: 11 minutes)
- Flight Number: AA3086. (On Time performance: 80 - Average Delay: 24 minutes)
Southwest Airlines
- Flight Number: WN1164. (On Time performance: 13 - Average Delay: 46 minutes)
- Flight Number: WN2100. (On Time performance: 67 - Average Delay: 13 minutes)
- Flight Number: WN2226. (On Time performance: 82 - Average Delay: 10 minutes)
- Flight Number: WN2412. (On Time performance: 75 - Average Delay: 14 minutes)
- Flight Number: WN3770.
- Flight Number: WN3919. (On Time performance: 91 - Average Delay: 4 minutes)
- Flight Number: WN3928. (On Time performance: 43 - Average Delay: 25 minutes)
- Flight Number: WN4073. (On Time performance: 74 - Average Delay: 14 minutes)
- Flight Number: WN410. (On Time performance: 54 - Average Delay: 15 minutes)
- Flight Number: WN639.
- Flight Number: WN642. (On Time performance: 20 - Average Delay: 39 minutes)
- Flight Number: WN747. (On Time performance: 69 - Average Delay: 19 minutes)
American Airlines
- Flight Number: AA1475. (On Time performance: 86 - Average Delay: 25 minutes)
- Flight Number: AA1857. (On Time performance: 73 - Average Delay: 22 minutes)
- Flight Number: AA2972. (On Time performance: 79 - Average Delay: 11 minutes)
- Flight Number: AA3086. (On Time performance: 80 - Average Delay: 24 minutes)
Southwest Airlines
- Flight Number: WN1164. (On Time performance: 13 - Average Delay: 46 minutes)
- Flight Number: WN2100. (On Time performance: 67 - Average Delay: 13 minutes)
- Flight Number: WN2226. (On Time performance: 82 - Average Delay: 10 minutes)
- Flight Number: WN2412. (On Time performance: 75 - Average Delay: 14 minutes)
- Flight Number: WN3770.
- Flight Number: WN3919. (On Time performance: 91 - Average Delay: 4 minutes)
- Flight Number: WN3928. (On Time performance: 43 - Average Delay: 25 minutes)
- Flight Number: WN4073. (On Time performance: 74 - Average Delay: 14 minutes)
- Flight Number: WN410. (On Time performance: 54 - Average Delay: 15 minutes)
- Flight Number: WN639.
- Flight Number: WN642. (On Time performance: 20 - Average Delay: 39 minutes)
- Flight Number: WN747. (On Time performance: 69 - Average Delay: 19 minutes)
Punctuality and delays
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 Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Last Past Flights WN643
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
06 June
06 June
09:54 pm
Nashville (BNA)
Nashville (BNA)
11:40 pm
Phoenix (PHX)
Phoenix (PHX)
03h 46min
Boeing 737-800
Boeing 737-800
Landed - On-time
Saturday
06 June
06 June
10:40 pm
Nashville (BNA)
Nashville (BNA)
12:13 am
Phoenix (PHX)
Phoenix (PHX)
03h 33min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
05 June
05 June
10:49 pm
Nashville (BNA)
Nashville (BNA)
12:22 am
Phoenix (PHX)
Phoenix (PHX)
03h 33min
Boeing 737MAX
Boeing 737MAX
Landed - On-time