WN 1377 Baltimore to San Diego Flight Status

Southwest Airlines Flight WN1377 from Baltimore Washington International Airport BWI to San Diego International Airport SAN is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on January 4th, 2026.
Check the table below for WN1377's most recent flight history:

WN 1377 Flight Status & Schedule

Date Departure Arrival Status
Jan 04 08:49 11:14
Delayed
Track >
Jan 03 08:20 10:30
Landed
Track >
Jan 02 06:43 09:02
Landed
Track >
Dec 30 06:37 08:44
Landed
Track >
Dec 29 06:34 08:53
Landed
Track >

Southwest Airlines WN 1377 Baltimore to San Diego Flight Information

Southwest Airlines Flight WN1377 connects Baltimore, United States to San Diego, United States, taking off from Baltimore Washington International Airport BWI and landing at San Diego International Airport SAN.

How long is the WN1377 flight from Baltimore to San Diego?

The average flight time from Baltimore to San Diego is 5 hours and 20 minutes. The flight distance is 3685 km / 2290 miles and the average flight speed is 692 km/h / 430 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1377 Baltimore to San Diego?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1377 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN1377 arriving at?

Flight WN1377 arrives at San Diego International Airport (SAN) Terminal 1.

When was the latest WN1377 flight?

The latest flight took off on Sunday, January 4th, 2026 with the flight status being En-Route on 11:14.

How else can the flight WN1377 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1377, WN 1377, SWA 1377.

How often is flight WN1377 delayed?

On average, 50% of all WN1377 flights are delayed. The average delay is 51 minutes.

Can I get compensation for my delayed or cancelled WN1377 flight or baggage issues?

If your WN1377 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 WN1377 Flight Tracker above for more details.

WN1377 and Baltimore BWI to San Diego SAN Flights

Other flights departing from Baltimore BWI: UA1557, WN1657, WN2989, WN3051

Other flights arriving at San Diego SAN: UA2149, WN2753, DL3967, WN1283

All flights connecting Baltimore BWI to San Diego SAN.

WN1377 Southwest Airlines Flight: Baltimore to San Diego Route Map

WN1377 Southwest Airlines Flight Map: Baltimore 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.