WN 3787 Chicago to Boston Flight Status

Southwest Airlines Flight WN3787 from Chicago Midway International Airport MDW to Boston Logan International Airport BOS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 4th, 2025.
Check the table below for WN3787's most recent flight history:

WN 3787 Flight Status & Schedule

Date Departure Arrival Status
Aug 04 16:45 19:39
Landed Late
Track >
Aug 03 15:32 18:27
Landed
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Aug 02 14:28 17:17
Landed
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Aug 01 15:49 18:33
Landed
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Jul 31 15:35 18:55
Cancelled
Track >
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Southwest Airlines WN 3787 Chicago to Boston Flight Information

Southwest Airlines Flight WN3787 connects Chicago, United States to Boston, United States, taking off from Chicago Midway International Airport MDW and landing at Boston Logan International Airport BOS.

How long is the WN3787 flight from Chicago to Boston?

The average flight time from Chicago to Boston is 1 hour and 49 minutes. The flight distance is 1381 km / 858 miles and the average flight speed is 741 km/h / 460 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3787 Chicago to Boston?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3787 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN3787 arriving at?

Flight WN3787 arrives at Boston Logan International Airport (BOS) Terminal B.

When was the latest WN3787 flight?

The latest flight took off on Monday, August 4th, 2025 with the flight status being Landed on 19:39.

How else can the flight WN3787 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3787, WN 3787, SWA 3787.

How often is flight WN3787 delayed?

On average, 40% of all WN3787 flights are delayed. The average delay is 30 minutes.

Can I get compensation for my delayed or cancelled WN3787 flight or baggage issues?

If your WN3787 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 WN3787 Flight Tracker above for more details.

WN3787 and Chicago MDW to Boston BOS Flights

Other flights departing from Chicago MDW: WN3911, WN2185, WN1274, WN1454

Other flights arriving at Boston BOS: NK1838, WN2982, WN3158, AC8700

All flights connecting Chicago MDW to Boston BOS.

WN3787 Southwest Airlines Flight: Chicago to Boston Route Map

WN3787 Southwest Airlines Flight Map: Chicago to Boston
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.