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WN4223 Flight Status Southwest Airlines: Baltimore to San Francisco (SWA4223)

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WN 4223 Baltimore to San Francisco Flight Status

Southwest Airlines Flight WN4223 from Baltimore Washington International Airport BWI to San Francisco International Airport SFO is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 24th, 2026.
Check the table below for WN4223's most recent flight history:

WN 4223 Flight Status & Schedule

Date Departure Arrival Status
May 24 13:23 15:42
Landed
 Track >
< All BWI Departures All SFO Arrivals >

Southwest Airlines WN 4223 Baltimore to San Francisco Flight Information

Southwest Airlines Flight WN4223 connects Baltimore, United States to San Francisco, United States, taking off from Baltimore Washington International Airport BWI and landing at San Francisco International Airport SFO.

How long is the WN4223 flight from Baltimore to San Francisco?

The average flight time from Baltimore to San Francisco is 5 hours and 19 minutes. The flight distance is 3944 km / 2451 miles and the average flight speed is 742 km/h / 461 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4223 Baltimore to San Francisco?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4223 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN4223 arriving at?

Flight WN4223 arrives at San Francisco International Airport (SFO) Terminal 2.

When was the latest WN4223 flight?

The latest flight took off on Sunday, May 24th, 2026 with the flight status being Landed on 15:42.

How else can the flight WN4223 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4223, WN 4223, SWA 4223.

How often is flight WN4223 delayed?

On average, 100% of all WN4223 flights are delayed. The average delay is 12 minutes.

Can I get compensation for my delayed or cancelled WN4223 flight or baggage issues?

If your WN4223 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 WN4223 Flight Tracker above for more details.

WN4223 and Baltimore BWI to San Francisco SFO Flights

Other flights departing from Baltimore BWI: WN510, WN1218, WN2872, WN3433

Other flights arriving at San Francisco SFO: OZ212, UA1902, UA5424, UA4779

All flights connecting Baltimore BWI to San Francisco SFO.

WN4223 Southwest Airlines Flight: Baltimore to San Francisco Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: SU813 WN4895 F92994 MS6120 FJ2802 TK3085 JA5641 A87124 A88047 9C9911
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.