WN4398 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN4398, which currently operates between the airports of Phoenix - Phoenix Sky Harbor International Airport (Airport Code PHX) and Buffalo - Buffalo Niagara International Airport (Airport Code BUF).
This flight data pertains specifically to the flight's details for Saturday, January 31, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4398
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4398
WN4398 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
WN4398 Southwest Airlines to Buffalo
Landed - Delayed
Delay: 22 minutes
Flight Status for Saturday January 31, 2026
Landed - Delayed
Delay: 22 minutes
Flight Status for Saturday January 31, 2026
Airline information
Southwest Airlines
Equipment: Boeing 737MAX 8 Passenger
Departure
Phoenix (PHX)
January 31, 2026
Phoenix Sky Harbor International Airport
Departed at:
04:55 pm
Terminal:
4
Gate:
D4
Scheduled Departure Time: 04:55 pm
Arrival
Buffalo (BUF)
January 31, 2026
Buffalo Niagara International Airport
Arrived at:
11:17 pm
Terminal:
-
Gate:
21
Scheduled Arrival Time: 10:55 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 WN4398?
The flight WN4398 is currently not scheduled at Phoenix Airport (PHX).
Which is the distance of flight WN4398?
The distance between the two airports is 1908 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 Phoenix: 2026-02-01 02:52:26
Current Time in Buffalo: 2026-02-01 04:52:26
The flight WN4398 is currently not scheduled at Phoenix Airport (PHX).
Which is the distance of flight WN4398?
The distance between the two airports is 1908 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 Phoenix: 2026-02-01 02:52:26
Current Time in Buffalo: 2026-02-01 04:52:26
Alternative Flights
The following airline serve the same route between Phoenix and Buffalo:
Southwest Airlines - Flight Number: WN1895. (On Time performance: 20 - Average Delay: 46 minutes)
Southwest Airlines - Flight Number: WN1895. (On Time performance: 20 - Average Delay: 46 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 WN4398
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
31 January
31 January
04:55 pm
Phoenix (PHX)
Phoenix (PHX)
11:17 pm
Buffalo (BUF)
Buffalo (BUF)
04h 22min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Saturday
24 January
24 January
04:51 pm
Phoenix (PHX)
Phoenix (PHX)
10:27 pm
Buffalo (BUF)
Buffalo (BUF)
03h 36min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Saturday
17 January
17 January
05:03 pm
Phoenix (PHX)
Phoenix (PHX)
11:14 pm
Buffalo (BUF)
Buffalo (BUF)
04h 11min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Saturday
10 January
10 January
04:48 pm
Phoenix (PHX)
Phoenix (PHX)
10:53 pm
Buffalo (BUF)
Buffalo (BUF)
04h 05min
Boeing 737MAX
Boeing 737MAX
Landed - On-time