WN1851 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN1851, which currently operates between the airports of San Antonio - San Antonio International Airport (Airport Code SAT) and Phoenix - Phoenix Sky Harbor International Airport (Airport Code PHX).
This flight data pertains specifically to the flight's details for Wednesday, March 11, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN1851
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN1851
WN1851 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
WN1851 Southwest Airlines from San Antonio
Landed - On-time
Delay: 6 minutes
Flight Status for Wednesday March 11, 2026
Landed - On-time
Delay: 6 minutes
Flight Status for Wednesday March 11, 2026
Airline information
Southwest Airlines
Equipment: Boeing 737-700 Passenger (Scimitar Winglets)
Departure
San Antonio (SAT)
March 11, 2026
San Antonio International Airport
Departed at:
12:17 pm
Terminal:
A
Gate:
A10
Scheduled Departure Time: 12:00 pm
Arrival
Phoenix (PHX)
March 11, 2026
Phoenix Sky Harbor International Airport
Arrived at:
12:41 pm
Terminal:
4
Gate:
C12
Scheduled Arrival Time: 12:35 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 WN1851?
The flight WN1851 is currently not scheduled at Phoenix Airport (PHX).
Which is the distance of flight WN1851?
The distance between the two airports is 841 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 San Antonio: 2026-03-12 11:02:22
Current Time in Phoenix: 2026-03-12 09:02:22
The flight WN1851 is currently not scheduled at Phoenix Airport (PHX).
Which is the distance of flight WN1851?
The distance between the two airports is 841 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 San Antonio: 2026-03-12 11:02:22
Current Time in Phoenix: 2026-03-12 09:02:22
Alternative Flights
The following airlines serves the same route between San Antonio and Phoenix:
UPS
- Flight Number: 5X5852. (On Time performance: 78 - Average Delay: 23 minutes)
American Airlines
- Flight Number: AA2053. (On Time performance: 91 - Average Delay: 18 minutes)
- Flight Number: AA2252. (On Time performance: 93 - Average Delay: 7 minutes)
- Flight Number: AA3122. (On Time performance: 83 - Average Delay: 59 minutes)
- Flight Number: AA3133.
- Flight Number: AA3198. (On Time performance: 52 - Average Delay: 35 minutes)
Frontier Airlines
- Flight Number: F92423. (On Time performance: 93 - Average Delay: 3 minutes)
Southwest Airlines
- Flight Number: WN1178.
- Flight Number: WN1340.
- Flight Number: WN1654. (On Time performance: 97 - Average Delay: 1 minutes)
- Flight Number: WN2271. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN2519. (On Time performance: 93 - Average Delay: 2 minutes)
- Flight Number: WN257. (On Time performance: 75 - Average Delay: 7 minutes)
- Flight Number: WN3117.
- Flight Number: WN3466. (On Time performance: 73 - Average Delay: 28 minutes)
- Flight Number: WN3992. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN3993. (On Time performance: 88 - Average Delay: 14 minutes)
- Flight Number: WN4257.
- Flight Number: WN4598.
- Flight Number: WN4913. (On Time performance: 63 - Average Delay: 11 minutes)
- Flight Number: WN626. (On Time performance: 79 - Average Delay: 8 minutes)
UPS
- Flight Number: 5X5852. (On Time performance: 78 - Average Delay: 23 minutes)
American Airlines
- Flight Number: AA2053. (On Time performance: 91 - Average Delay: 18 minutes)
- Flight Number: AA2252. (On Time performance: 93 - Average Delay: 7 minutes)
- Flight Number: AA3122. (On Time performance: 83 - Average Delay: 59 minutes)
- Flight Number: AA3133.
- Flight Number: AA3198. (On Time performance: 52 - Average Delay: 35 minutes)
Frontier Airlines
- Flight Number: F92423. (On Time performance: 93 - Average Delay: 3 minutes)
Southwest Airlines
- Flight Number: WN1178.
- Flight Number: WN1340.
- Flight Number: WN1654. (On Time performance: 97 - Average Delay: 1 minutes)
- Flight Number: WN2271. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN2519. (On Time performance: 93 - Average Delay: 2 minutes)
- Flight Number: WN257. (On Time performance: 75 - Average Delay: 7 minutes)
- Flight Number: WN3117.
- Flight Number: WN3466. (On Time performance: 73 - Average Delay: 28 minutes)
- Flight Number: WN3992. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN3993. (On Time performance: 88 - Average Delay: 14 minutes)
- Flight Number: WN4257.
- Flight Number: WN4598.
- Flight Number: WN4913. (On Time performance: 63 - Average Delay: 11 minutes)
- Flight Number: WN626. (On Time performance: 79 - Average Delay: 8 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 WN1851
Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
11 March
11 March
12:17 pm
San Antonio (SAT)
San Antonio (SAT)
12:41 pm
Phoenix (PHX)
Phoenix (PHX)
02h 24min
Boeing 737-700
Boeing 737-700
Landed - On-time
Tuesday
10 March
10 March
11:58 am
San Antonio (SAT)
San Antonio (SAT)
12:16 pm
Phoenix (PHX)
Phoenix (PHX)
02h 18min
Boeing 737-700
Boeing 737-700
Landed - On-time