Schedule: a typical summer Sunday (the flights of Jul 26, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

REPUBLIC · FLIGHT YX 4525 SCHEDULED · TYPICAL SCHEDULE

Sunday, October 4 Today

YX 4525 · LGA → ACK

departs 4:55 PM ET · arrives 6:21 PM ET

Forecast issued Sun 9:00 AM ET · 8h before departure

YX 4525 isn’t flying LGA → ACK today

This listing came from a typical schedule. According to the FAA, YX 4525 flies these legs today:

PIT → ORD · 10:23 AM · scheduled
PIT → ORD · 10:27 AM · in the air
PIT → ORD · 10:11 AM · scheduled