Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
Today
WN 4177 · STL → DTW
departs 9:55 AM CT · arrives 12:25 PM ET
WN 4177 isn’t flying STL → DTW today
This listing came from a typical schedule. According to the FAA, WN 4177 flies these legs today:
- TPA → MCI · 9:52 PM · in the air