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 4430 SCHEDULED · TYPICAL SCHEDULE

Sunday, October 4 Today

YX 4430 · HYA → PHL

departs 12:45 PM ET · arrives 2:19 PM ET

Forecast issued Sun 7:00 AM ET · 6h before departure

YX 4430 isn’t flying HYA → PHL today

This listing came from a typical schedule. According to the FAA, YX 4430 flies these legs today:

LGA → BOS · 3:39 PM · scheduled
BOS → LGA · 5:51 PM · scheduled