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 4790 SCHEDULED · TYPICAL SCHEDULE

Sunday, October 4 Today

YX 4790 · DCA → CHS

departs 11:58 AM ET · arrives 1:44 PM ET

Forecast issued Sun 8:00 PM ET · 8h after departure

YX 4790 isn’t flying DCA → CHS today

This listing came from a typical schedule. According to the FAA, YX 4790 flies these legs today:

PHL → MSN · 11:34 AM · scheduled
PHL → MSN · 11:41 AM · landed
MSN → PHL · 1:44 PM · scheduled
MSN → PHL · 3:56 PM · landed