Schedule: a typical Wednesday (the flights of Jul 29, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.

SOUTHWEST · FLIGHT WN 887 SCHEDULED · TYPICAL SCHEDULE

Wednesday, September 30 Tomorrow

WN 887 · BWI → BOS

departs 10:40 AM ET · arrives 12:10 PM ET

Forecast issued Tue 10:00 PM ET · 13h before departure

WN 887 isn’t flying BWI → BOS on Wed, Sep 30

This listing came from a typical schedule. According to the FAA, WN 887 flies these legs that day:

MKE → BWI · 3:09 PM · scheduled