WN 1943 San Francisco to San Diego Flight Status

Southwest Airlines Flight WN1943 from San Francisco International Airport SFO to San Diego International Airport SAN is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 30th, 2025.
Check the table below for WN1943's most recent flight history:

WN 1943 Flight Status & Schedule

Date Departure Arrival Status
Oct 30 15:40 16:51
Landed
Track >
Oct 29 18:44 19:52
Delayed
Track >
Oct 28 18:06 19:15
Landed
Track >
Oct 27 15:53 17:02
Landed Late
Track >
Oct 24 17:11 18:18
Delayed
Track >

Southwest Airlines WN 1943 San Francisco to San Diego Flight Information

Southwest Airlines Flight WN1943 connects San Francisco, United States to San Diego, United States, taking off from San Francisco International Airport SFO and landing at San Diego International Airport SAN.

How long is the WN1943 flight from San Francisco to San Diego?

The average flight time from San Francisco to San Diego is 1 hour and 9 minutes. The flight distance is 719 km / 447 miles and the average flight speed is 623 km/h / 387 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1943 San Francisco to San Diego?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1943 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN1943 arriving at?

Flight WN1943 arrives at San Diego International Airport (SAN) Terminal 1.

When was the latest WN1943 flight?

The latest flight took off on Thursday, October 30th, 2025 with the flight status being Landed on 16:51.

How else can the flight WN1943 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1943, WN 1943, SWA 1943.

How often is flight WN1943 delayed?

On average, 80% of all WN1943 flights are delayed. The average delay is 44 minutes.

Can I get compensation for my delayed or cancelled WN1943 flight or baggage issues?

If your WN1943 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 WN1943 Flight Tracker above for more details.

WN1943 and San Francisco SFO to San Diego SAN Flights

Other flights departing from San Francisco SFO: AA2634, DL1382, WN3699, AA2860

Other flights arriving at San Diego SAN: WN677, AS1459, WN1418, WN156

All flights connecting San Francisco SFO to San Diego SAN.

WN1943 Southwest Airlines Flight: San Francisco to San Diego Route Map

WN1943 Southwest Airlines Flight Map: San Francisco to San Diego
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.