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.

REPUBLIC · FLIGHT YX 4371 SCHEDULED · TYPICAL SCHEDULE

Wednesday, September 30 Yesterday

YX 4371 · ORD → JFK

departs 12:50 PM CT · arrives 4:28 PM ET

Forecast issued Wed 10:00 PM ET · 8h after departure

YX 4371 isn’t flying ORD → JFK on Wed, Sep 30

This listing came from a typical schedule. According to the FAA, YX 4371 flies these legs that day:

BOS → LGA · 8:16 AM · landed
BOS → LGA · 8:22 AM · scheduled