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 4636 SCHEDULED · TYPICAL SCHEDULE

Wednesday, September 30 Today

YX 4636 · BOS → IND

departs 1:46 PM ET · arrives 4:29 PM ET

Forecast issued Wed 6:00 AM ET · 8h before departure

YX 4636 isn’t flying BOS → IND today

This listing came from a typical schedule. According to the FAA, YX 4636 flies these legs today:

DCA → LGA · 5:34 PM · scheduled