Schedule: a typical Friday (the flights of Jul 31, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
YX 4522 · BUF → LGA
departs 6:00 AM ET · arrives 7:23 AM ET
YX 4522 isn’t flying BUF → LGA on Fri, Oct 2
This listing came from a typical schedule. According to the FAA, YX 4522 flies these legs that day:
- DCA → JFK · 1:08 PM · scheduled
- DCA → JFK · 1:23 PM · scheduled