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WN 4237 San Diego to Oakland Flight Status

Southwest Airlines Flight WN4237 from San Diego International Airport SAN to Oakland International Airport OAK is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 5th, 2026.
Check the table below for WN4237's most recent flight history:

WN 4237 Flight Status & Schedule

Date Departure Arrival Status
Jan 05 20:43 21:58
Landed Late
Track >
Jan 04 21:02 22:11
Delayed
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Jan 03 20:01 21:13
Landed
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Jan 02 22:09 20:40
Unknown
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Jan 01 21:33 22:43
Delayed
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Southwest Airlines WN 4237 San Diego to Oakland Flight Information

Southwest Airlines Flight WN4237 connects San Diego, United States to Oakland, United States, taking off from San Diego International Airport SAN and landing at Oakland International Airport OAK.

How long is the WN4237 flight from San Diego to Oakland?

The average flight time from San Diego to Oakland is 1 hour and 7 minutes. The flight distance is 718 km / 446 miles and the average flight speed is 597 km/h / 371 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4237 San Diego to Oakland?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4237 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4237 arriving at?

Flight WN4237 arrives at Oakland International Airport (OAK) Terminal 2.

When was the latest WN4237 flight?

The latest flight took off on Tuesday, January 6th, 2026 with the flight status being Landed on 21:58.

How else can the flight WN4237 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4237, WN 4237, SWA 4237.

How often is flight WN4237 delayed?

On average, 60% of all WN4237 flights are delayed. The average delay is 58 minutes.

Can I get compensation for my delayed or cancelled WN4237 flight or baggage issues?

If your WN4237 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 WN4237 Flight Tracker above for more details.

WN4237 and San Diego SAN to Oakland OAK Flights

Other flights departing from San Diego SAN: WN4539, WN4602, UA1986, WN4219

Other flights arriving at Oakland OAK: WN2959, WN3482, WN3986, WN4145

All flights connecting San Diego SAN to Oakland OAK.

WN4237 Southwest Airlines Flight: San Diego to Oakland 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.