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.
Yesterday
YX 4423 · GSP → LGA
departs 5:59 PM ET · arrives 8:03 PM ET
YX 4423 isn’t flying GSP → LGA on Fri, Oct 2
This listing came from a typical schedule. According to the FAA, YX 4423 flies these legs that day:
- JFK → IND · 8:17 PM · landed