WN 3477 Baltimore to Islip Flight Status

Southwest Airlines Flight WN3477 from Baltimore Washington International Airport BWI to Islip Long Island MacArthur Airport ISP is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on December 13th, 2025.
Check the table below for WN3477's most recent flight history:

WN 3477 Flight Status & Schedule

Date Departure Arrival Status
Dec 13 14:24 15:06
Landed
Track >
Dec 06 13:59 14:45
Landed
Track >
Nov 15 13:56 14:43
Landed
Track >
Nov 08 14:06 14:52
Landed
Track >

Southwest Airlines WN 3477 Baltimore to Islip Flight Information

Southwest Airlines Flight WN3477 connects Baltimore, United States to Islip, United States, taking off from Baltimore Washington International Airport BWI and landing at Islip Long Island MacArthur Airport ISP.

How long is the WN3477 flight from Baltimore to Islip?

The average flight time from Baltimore to Islip is 45 minutes. The flight distance is 353 km / 220 miles and the average flight speed is 469 km/h / 292 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3477 Baltimore to Islip?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3477 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN3477 flight?

The latest flight took off on Saturday, December 13th, 2025 with the flight status being Landed on 15:06.

How else can the flight WN3477 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3477, WN 3477, SWA 3477.

How often is flight WN3477 delayed?

On average, 25% of all WN3477 flights are delayed. The average delay is 6 minutes.

Can I get compensation for my delayed or cancelled WN3477 flight or baggage issues?

If your WN3477 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 WN3477 Flight Tracker above for more details.

WN3477 and Baltimore BWI to Islip ISP Flights

Other flights departing from Baltimore BWI: WN3311, WN3480, WN2860, WN978

Other flights arriving at Islip ISP: WN3542, WN3081, WN3847, WN1698

All flights connecting Baltimore BWI to Islip ISP.

WN3477 Southwest Airlines Flight: Baltimore to Islip Route Map

WN3477 Southwest Airlines Flight Map: Baltimore to Islip
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.