WN4036 Southwest Airlines - Flight Status
Below, you can find details about Southwest Airlines flight WN4036, which currently operates between the airports of San Diego - San Diego International Airport (Airport Code SAN) and San Francisco - San Francisco International Airport (Airport Code SFO).
This flight data pertains specifically to the flight's details for Saturday, February 21, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4036
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights WN4036
WN4036 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
WN4036 Southwest Airlines to San Francisco
This flight is not scheduled for February 21, 2026.
This flight is not scheduled for February 21, 2026.
Departure
San Diego (SAN)
February 16, 2026
San Diego International Airport
Arrival
San Francisco (SFO)
February 16, 2026
San Francisco International Airport
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.san-diego-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 WN4036?
The flight WN4036 is scheduled to flight on Monday, Thursday, Friday on a weekly basis.
Which is the distance of flight WN4036?
The distance between the two airports is 447 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight WN4036 is scheduled to flight on Monday, Thursday, Friday on a weekly basis.
Which is the distance of flight WN4036?
The distance between the two airports is 447 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 San Diego and San Francisco:
Alaska Airlines
- Flight Number: AS2112. (On Time performance: 40 - Average Delay: 27 minutes)
- Flight Number: AS2173. (On Time performance: 83 - Average Delay: 5 minutes)
- Flight Number: AS2182. (On Time performance: 80 - Average Delay: 5 minutes)
- Flight Number: AS2466. (On Time performance: 69 - Average Delay: 18 minutes)
- Flight Number: AS2480. (On Time performance: 67 - Average Delay: 24 minutes)
- Flight Number: AS322. (On Time performance: 87 - Average Delay: 8 minutes)
- Flight Number: AS3264. (On Time performance: 40 - Average Delay: 38 minutes)
- Flight Number: AS3347. (On Time performance: 73 - Average Delay: 28 minutes)
- Flight Number: AS3352. (On Time performance: 93 - Average Delay: 7 minutes)
- Flight Number: AS3376. (On Time performance: 68 - Average Delay: 11 minutes)
- Flight Number: AS3463. (On Time performance: 88 - Average Delay: 7 minutes)
- Flight Number: AS3482. (On Time performance: 69 - Average Delay: 28 minutes)
United Airlines
- Flight Number: UA1721. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: UA1763. (On Time performance: 93 - Average Delay: 6 minutes)
- Flight Number: UA2038. (On Time performance: 73 - Average Delay: 37 minutes)
- Flight Number: UA2076. (On Time performance: 95 - Average Delay: 4 minutes)
- Flight Number: UA2117. (On Time performance: 75 - Average Delay: 20 minutes)
- Flight Number: UA2163. (On Time performance: 67 - Average Delay: 30 minutes)
- Flight Number: UA2278. (On Time performance: 33 - Average Delay: 69 minutes)
- Flight Number: UA2309. (On Time performance: 95 - Average Delay: 3 minutes)
- Flight Number: UA285. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: UA2863. (On Time performance: 70 - Average Delay: 13 minutes)
Southwest Airlines
- Flight Number: WN1021. (On Time performance: 86 - Average Delay: 10 minutes)
- Flight Number: WN1034.
- Flight Number: WN1438. (On Time performance: 87 - Average Delay: 5 minutes)
- Flight Number: WN3421. (On Time performance: 60 - Average Delay: 236 minutes)
- Flight Number: WN4003. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN4005. (On Time performance: 91 - Average Delay: 23 minutes)
- Flight Number: WN4007. (On Time performance: 67 - Average Delay: 25 minutes)
- Flight Number: WN4010. (On Time performance: 96 - Average Delay: 5 minutes)
- Flight Number: WN4012. (On Time performance: 78 - Average Delay: 11 minutes)
- Flight Number: WN4023.
- Flight Number: WN4028.
- Flight Number: WN956. (On Time performance: 82 - Average Delay: 14 minutes)
Alaska Airlines
- Flight Number: AS2112. (On Time performance: 40 - Average Delay: 27 minutes)
- Flight Number: AS2173. (On Time performance: 83 - Average Delay: 5 minutes)
- Flight Number: AS2182. (On Time performance: 80 - Average Delay: 5 minutes)
- Flight Number: AS2466. (On Time performance: 69 - Average Delay: 18 minutes)
- Flight Number: AS2480. (On Time performance: 67 - Average Delay: 24 minutes)
- Flight Number: AS322. (On Time performance: 87 - Average Delay: 8 minutes)
- Flight Number: AS3264. (On Time performance: 40 - Average Delay: 38 minutes)
- Flight Number: AS3347. (On Time performance: 73 - Average Delay: 28 minutes)
- Flight Number: AS3352. (On Time performance: 93 - Average Delay: 7 minutes)
- Flight Number: AS3376. (On Time performance: 68 - Average Delay: 11 minutes)
- Flight Number: AS3463. (On Time performance: 88 - Average Delay: 7 minutes)
- Flight Number: AS3482. (On Time performance: 69 - Average Delay: 28 minutes)
United Airlines
- Flight Number: UA1721. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: UA1763. (On Time performance: 93 - Average Delay: 6 minutes)
- Flight Number: UA2038. (On Time performance: 73 - Average Delay: 37 minutes)
- Flight Number: UA2076. (On Time performance: 95 - Average Delay: 4 minutes)
- Flight Number: UA2117. (On Time performance: 75 - Average Delay: 20 minutes)
- Flight Number: UA2163. (On Time performance: 67 - Average Delay: 30 minutes)
- Flight Number: UA2278. (On Time performance: 33 - Average Delay: 69 minutes)
- Flight Number: UA2309. (On Time performance: 95 - Average Delay: 3 minutes)
- Flight Number: UA285. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: UA2863. (On Time performance: 70 - Average Delay: 13 minutes)
Southwest Airlines
- Flight Number: WN1021. (On Time performance: 86 - Average Delay: 10 minutes)
- Flight Number: WN1034.
- Flight Number: WN1438. (On Time performance: 87 - Average Delay: 5 minutes)
- Flight Number: WN3421. (On Time performance: 60 - Average Delay: 236 minutes)
- Flight Number: WN4003. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: WN4005. (On Time performance: 91 - Average Delay: 23 minutes)
- Flight Number: WN4007. (On Time performance: 67 - Average Delay: 25 minutes)
- Flight Number: WN4010. (On Time performance: 96 - Average Delay: 5 minutes)
- Flight Number: WN4012. (On Time performance: 78 - Average Delay: 11 minutes)
- Flight Number: WN4023.
- Flight Number: WN4028.
- Flight Number: WN956. (On Time performance: 82 - Average Delay: 14 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 WN4036
Date
Departure
Arrival
Duration
Aircraft
Status
Friday
20 February
20 February
04:54 pm
San Diego (SAN)
San Diego (SAN)
06:24 pm
San Francisco (SFO)
San Francisco (SFO)
01h 30min
Boeing 737-700
Boeing 737-700
Landed - On-time
Monday
16 February
16 February
05:11 pm
San Diego (SAN)
San Diego (SAN)
06:45 pm
San Francisco (SFO)
San Francisco (SFO)
01h 34min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Friday
13 February
13 February
05:13 pm
San Diego (SAN)
San Diego (SAN)
06:47 pm
San Francisco (SFO)
San Francisco (SFO)
01h 34min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Thursday
12 February
12 February
05:15 pm
San Diego (SAN)
San Diego (SAN)
06:52 pm
San Francisco (SFO)
San Francisco (SFO)
01h 37min
Boeing 737-700
Boeing 737-700
Landed - Delayed
