Schedule: a typical Friday (the flights of Jul 31, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
REPUBLIC · FLIGHT YX 4679
SCHEDULED · TYPICAL SCHEDULE
Tomorrow
YX 4679 · PVD → DCA
departs 9:07 PM ET · arrives 10:52 PM ET
Forecast issued Thu 10:00 PM ET · 23h before departure
Odds over time
Arrive at DCA more than 15 minutes late?
37%
chance · ±4 pts
+10 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
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How late will it get to DCA?
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On time or early
53%
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15–30 min late
9%
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30 min–1 hour late
7%
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1–2 hours late
10%
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Over 2 hours late
5%
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Cancelled
16%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.