Schedule: a typical Thursday (the flights of Jul 30, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.

REPUBLIC · FLIGHT YX 4687 SCHEDULED · TYPICAL SCHEDULE

Thursday, October 1 Today

YX 4687 · MSN → BOS

departs 7:20 AM CT · arrives 10:53 AM ET

Forecast issued Thu 1:00 AM ET · 7h before departure

YX 4687 isn’t flying MSN → BOS today

This listing came from a typical schedule. According to the FAA, YX 4687 flies these legs today:

BOS → JFK · 11:39 AM · scheduled