Informational Guide to San Francisco Airport (SFO) - NON OFFICIAL

WN3633 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN3633, 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 Friday, July 04, 2025.

WN3633 On Time performance:
17
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

WN3633 Southwest Airlines from San Diego

Landed - On-time
Delay: 4 minutes
Flight Status for Friday July 04, 2025

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737-700 (winglets) Passenger/BBJ1

Departure

San Diego (SAN)
July 04, 2025
San Diego International Airport
Departed at:
06:02 pm
Terminal:
1
Gate:
12
Scheduled Departure Time: 06:00 pm

Arrival

San Francisco (SFO)
July 04, 2025
San Francisco International Airport
Arrived at:
07:39 pm
Terminal:
2
Gate:
D6
Scheduled Arrival Time: 07:35 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.airport-sfo.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 WN3633?
The flight WN3633 is scheduled to flight on Monday, Thursday, Friday on a weekly basis.

Which is the distance of flight WN3633?
The distance between the two airports is 447 miles.

Which is the flight time of flight WN3633?
The scheduled flight time gate to gate is: 01:35 hours.
The real flight time gate to gate on average is: 01:31 hours.

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: AS1005. (On Time performance: 58 - Average Delay: 24 minutes)
- Flight Number: AS3283. (On Time performance: 43 - Average Delay: 26 minutes)
- Flight Number: AS3297. (On Time performance: 61 - Average Delay: 16 minutes)
- Flight Number: AS3343. (On Time performance: 67 - Average Delay: 16 minutes)
- Flight Number: AS3347. (On Time performance: 78 - Average Delay: 13 minutes)
- Flight Number: AS3352. (On Time performance: 70 - Average Delay: 13 minutes)
- Flight Number: AS3463. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: AS3473. (On Time performance: 77 - Average Delay: 13 minutes)
- Flight Number: AS3479. (On Time performance: 64 - Average Delay: 13 minutes)

Frontier Airlines
- Flight Number: F93383. (On Time performance: 51 - Average Delay: 33 minutes)

United Airlines
- Flight Number: UA1763. (On Time performance: 71 - Average Delay: 10 minutes)
- Flight Number: UA1871. (On Time performance: 90 - Average Delay: 6 minutes)
- Flight Number: UA1986. (On Time performance: 92 - Average Delay: 8 minutes)
- Flight Number: UA2117. (On Time performance: 87 - Average Delay: 5 minutes)
- Flight Number: UA2683. (On Time performance: 54 - Average Delay: 27 minutes)
- Flight Number: UA2855. (On Time performance: 89 - Average Delay: 6 minutes)
- Flight Number: UA2863. (On Time performance: 62 - Average Delay: 16 minutes)
- Flight Number: UA305. (On Time performance: 86 - Average Delay: 8 minutes)
- Flight Number: UA505. (On Time performance: 81 - Average Delay: 8 minutes)

Southwest Airlines
- Flight Number: WN1506. (On Time performance: 44 - Average Delay: 19 minutes)
- Flight Number: WN2349. (On Time performance: 50 - Average Delay: 37 minutes)
- Flight Number: WN2359.
- Flight Number: WN2365. (On Time performance: 13 - Average Delay: 36 minutes)
- Flight Number: WN2921. (On Time performance: 65 - Average Delay: 11 minutes)
- Flight Number: WN3292. (On Time performance: 67 - Average Delay: 15 minutes)
- Flight Number: WN3438.
- Flight Number: WN608. (On Time performance: 86 - Average Delay: 8 minutes)
- Flight Number: WN866. (On Time performance: 75 - Average Delay: 7 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from June 05, 2025 to June 30, 2025, we have obtained these figures.
Total number of flights: 12
On Time: 2 ( 17 % )
Moderate Delay: 1 ( 8 % )
Significant Delay: 3 ( 25 % )
Major Delay: 6 ( 50 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 77 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from June 05, 2025 to June 30, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from June 05, 2025 to June 30, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights WN3633

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
04 July
06:02 pm
San Diego (SAN)
07:39 pm
San Francisco (SFO)
01h 37min
Boeing 737-700
Boeing 737-700
Landed - On-time
Thursday
03 July
06:58 pm
San Diego (SAN)
08:19 pm
San Francisco (SFO)
01h 21min
Boeing 737-700
Boeing 737-700
Landed - On-time
Monday
30 June
06:56 pm
San Diego (SAN)
08:15 pm
San Francisco (SFO)
01h 19min
Boeing 737-700
Boeing 737-700
Landed - On-time
Friday
27 June
09:16 pm
San Diego (SAN)
10:42 pm
San Francisco (SFO)
01h 26min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Thursday
26 June
07:13 pm
San Diego (SAN)
08:42 pm
San Francisco (SFO)
01h 29min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Monday
23 June
08:11 pm
San Diego (SAN)
09:40 pm
San Francisco (SFO)
01h 29min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Friday
20 June
08:48 pm
San Diego (SAN)
10:20 pm
San Francisco (SFO)
01h 32min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Thursday
19 June
07:30 pm
San Diego (SAN)
09:07 pm
San Francisco (SFO)
01h 37min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Monday
16 June
07:22 pm
San Diego (SAN)
09:03 pm
San Francisco (SFO)
01h 41min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Friday
13 June
08:38 pm
San Diego (SAN)
10:12 pm
San Francisco (SFO)
01h 34min
Boeing 737-700
Boeing 737-700
Landed - Delayed