WN4073 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN4073, which currently operates between the airports of Ontario - Ontario International Airport (Airport Code ONT) and Phoenix - Phoenix Sky Harbor International Airport (Airport Code PHX).
This flight data pertains specifically to the flight's details for Tuesday, March 10, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4073
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4073
WN4073 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
WN4073 Southwest Airlines from Ontario
Scheduled
Flight Status for Tuesday March 10, 2026
This flight is also scheduled for Today (March 09, 2026). See it here
Scheduled
Flight Status for Tuesday March 10, 2026
Airline information
Southwest Airlines
Equipment: Boeing 737-700 (winglets) Passenger/BBJ1
Departure
Ontario (ONT)
March 10, 2026
Ontario International Airport
Scheduled Departure Time:
08:30 am
Terminal:
4
Gate:
405
Scheduled Departure Time: 08:30 am
Arrival
Phoenix (PHX)
March 10, 2026
Phoenix Sky Harbor International Airport
Scheduled Arrival Time:
09:45 am
Terminal:
4
Gate:
D15
Scheduled Arrival Time: 09:45 am
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 WN4073?
The flight WN4073 is scheduled to flight on Monday, Thursday, Friday, Saturday on a weekly basis.
Which is the distance of flight WN4073?
The distance between the two airports is 325 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight WN4073 is scheduled to flight on Monday, Thursday, Friday, Saturday on a weekly basis.
Which is the distance of flight WN4073?
The distance between the two airports is 325 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airlines serves the same route between Ontario and Phoenix:
UPS
- Flight Number: 5X850. (On Time performance: 79 - Average Delay: 8 minutes)
American Airlines
- Flight Number: AA1423. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: AA1591. (On Time performance: 90 - Average Delay: 12 minutes)
- Flight Number: AA1666. (On Time performance: 74 - Average Delay: 15 minutes)
- Flight Number: AA2235. (On Time performance: 74 - Average Delay: 15 minutes)
- Flight Number: AA3016. (On Time performance: 80 - Average Delay: 31 minutes)
- Flight Number: AA3139. (On Time performance: 80 - Average Delay: 13 minutes)
- Flight Number: AA946. (On Time performance: 89 - Average Delay: 7 minutes)
Southwest Airlines
- Flight Number: WN1869. (On Time performance: 86 - Average Delay: 16 minutes)
- Flight Number: WN2388. (On Time performance: 89 - Average Delay: 14 minutes)
- Flight Number: WN3034. (On Time performance: 93 - Average Delay: 4 minutes)
- Flight Number: WN3037. (On Time performance: 73 - Average Delay: 15 minutes)
- Flight Number: WN3038. (On Time performance: 83 - Average Delay: 45 minutes)
- Flight Number: WN3341.
- Flight Number: WN4680. (On Time performance: 86 - Average Delay: 16 minutes)
- Flight Number: WN4851. (On Time performance: 78 - Average Delay: 10 minutes)
- Flight Number: WN704. (On Time performance: 100 - Average Delay: 1 minutes)
UPS
- Flight Number: 5X850. (On Time performance: 79 - Average Delay: 8 minutes)
American Airlines
- Flight Number: AA1423. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: AA1591. (On Time performance: 90 - Average Delay: 12 minutes)
- Flight Number: AA1666. (On Time performance: 74 - Average Delay: 15 minutes)
- Flight Number: AA2235. (On Time performance: 74 - Average Delay: 15 minutes)
- Flight Number: AA3016. (On Time performance: 80 - Average Delay: 31 minutes)
- Flight Number: AA3139. (On Time performance: 80 - Average Delay: 13 minutes)
- Flight Number: AA946. (On Time performance: 89 - Average Delay: 7 minutes)
Southwest Airlines
- Flight Number: WN1869. (On Time performance: 86 - Average Delay: 16 minutes)
- Flight Number: WN2388. (On Time performance: 89 - Average Delay: 14 minutes)
- Flight Number: WN3034. (On Time performance: 93 - Average Delay: 4 minutes)
- Flight Number: WN3037. (On Time performance: 73 - Average Delay: 15 minutes)
- Flight Number: WN3038. (On Time performance: 83 - Average Delay: 45 minutes)
- Flight Number: WN3341.
- Flight Number: WN4680. (On Time performance: 86 - Average Delay: 16 minutes)
- Flight Number: WN4851. (On Time performance: 78 - Average Delay: 10 minutes)
- Flight Number: WN704. (On Time performance: 100 - Average Delay: 1 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 WN4073
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
07 March
07 March
10:42 am
Ontario (ONT)
Ontario (ONT)
01:13 pm
Phoenix (PHX)
Phoenix (PHX)
02h 31min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Friday
06 March
06 March
05:20 pm
Ontario (ONT)
Ontario (ONT)
07:39 pm
Phoenix (PHX)
Phoenix (PHX)
02h 19min
Boeing 737-700
Boeing 737-700
Landed - On-time
Thursday
05 March
05 March
05:15 pm
Ontario (ONT)
Ontario (ONT)
07:33 pm
Phoenix (PHX)
Phoenix (PHX)
02h 18min
Boeing 737-700
Boeing 737-700
Landed - On-time