WN4578 Flight Status Southwest Airlines: Baltimore to Tampa (SWA4578)

Southwest Airlines Flight WN4578 connects Baltimore, United States to Tampa, United States, taking off from Baltimore Washington International Airport BWI and landing at Tampa International Airport TPA.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4578 Baltimore to Tampa?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4578 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN4578 flight?

The latest flight took off on Friday, June 5th, 2026 with the flight status being Scheduled on 23:50.

How else can the flight WN4578 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4578, WN 4578, SWA 4578.

How often is flight WN4578 delayed?

On average, 0% of all WN4578 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN4578 flight or baggage issues?

If your WN4578 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 WN4578 Flight Tracker above for more details.

WN4578 and Baltimore BWI to Tampa TPA Flights

Other flights departing from Baltimore BWI: WN793, BA228, WN4567, WN977

Other flights arriving at Tampa TPA: DL2385, WN2910, WN4619, AA2256

All flights connecting Baltimore BWI to Tampa TPA.

WN4578 Southwest Airlines Flight: Baltimore to Tampa Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >

New Flights: 2I4283 OQ2162 XC9027 QU543 HN201 U69911 MW3432 JU9731 MW4757 5H293

Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.