Informational Guide to San Diego Airport (SAN) - NON OFFICIAL

WN2420 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN2420, which currently operates between the airports of San Diego - San Diego International Airport (Airport Code SAN) and Tucson - Tucson International Airport (Airport Code TUS).
This flight data pertains specifically to the flight's details for Sunday, April 12, 2026.

WN2420 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

WN2420 Southwest Airlines to Tucson

Scheduled - On-time
Delay: 4 minutes
Flight Status for Sunday April 12, 2026

Airline information

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

Departure

San Diego (SAN)
April 12, 2026
San Diego International Airport
Estimated Departure Time:
07:54 pm
Terminal:
1
Gate:
106
Scheduled Departure Time: 07:50 pm

Arrival

Tucson (TUS)
April 12, 2026
Tucson International Airport
Estimated Arrival Time:
09:24 pm
Terminal:
-
Gate:
A6
Scheduled Arrival Time: 09:20 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.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 WN2420?
The flight WN2420 is currently not scheduled at San Diego Airport.

Which is the distance of flight WN2420?
The distance between the two airports is 368 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 airline serve the same route between San Diego and Tucson:
Southwest Airlines - Flight Number: WN1863. (On Time performance: 70 - Average Delay: 20 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

Last Past Flights WN2420

No flights for WN2420 were scheduled in the past month. The last flight took place on Sunday, April 12, 2026