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WN 4376 San Diego to San Antonio Flight Status

Southwest Airlines Flight WN4376 from San Diego International Airport SAN to San Antonio International Airport SAT is not scheduled for today July 4th, 2026.
The last time the flight was scheduled was on April 6th, 2026.
Check the table below for WN4376's most recent flight history:

WN 4376 Flight Status & Schedule

Date Departure Arrival Status
Apr 06 19:39 23:48
Landed
Track >
Apr 05 20:02 00:15
Landed
Track >
Apr 04 19:27 23:44
Landed
Track >
Apr 03 19:39 23:53
Landed
Track >
Apr 02 20:15 00:24
Landed
Track >

Southwest Airlines WN 4376 San Diego to San Antonio Flight Information

Southwest Airlines Flight WN4376 connects San Diego, United States to San Antonio, United States, taking off from San Diego International Airport SAN and landing at San Antonio International Airport SAT.

How long is the WN4376 flight from San Diego to San Antonio?

The average flight time from San Diego to San Antonio is 2 hours and 14 minutes. The flight distance is 1814 km / 1127 miles and the average flight speed is 809 km/h / 503 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4376 San Diego to San Antonio?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4376 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4376 arriving at?

Flight WN4376 arrives at San Antonio International Airport (SAT) Terminal A.

When was the latest WN4376 flight?

The latest flight took off on Tuesday, April 7th, 2026 with the flight status being Landed on 23:48.

How else can the flight WN4376 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4376, WN 4376, SWA 4376.

How often is flight WN4376 delayed?

On average, 40% of all WN4376 flights are delayed. The average delay is 8 minutes.

Can I get compensation for my delayed or cancelled WN4376 flight or baggage issues?

If your WN4376 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our WN4376 Flight Tracker above for more details.

WN4376 and San Diego SAN to San Antonio SAT Flights

Other flights departing from San Diego SAN: WN1745, WN2429, WN4634, WN2836

Other flights arriving at San Antonio SAT: WN3998, WN442, WN2913, WN3710

All flights connecting San Diego SAN to San Antonio SAT.

WN4376 Southwest Airlines Flight: San Diego to San Antonio Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.