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.
SOUTHWEST · FLIGHT WN 270
SCHEDULED · TYPICAL SCHEDULE
WN 270 · AUS → CMH
departs 10:55 AM CT · arrives 2:35 PM ET
Forecast issued Wed 1:00 AM ET · 59h before departure
Odds over time
Arrive at CMH more than 15 minutes late?
23%
chance · ±3 pts
+12 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
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How late will it get to CMH?
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On time or early
76%
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15–30 min late
4%
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30 min–1 hour late
13%
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1–2 hours late
3%
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Over 2 hours late
3%
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Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.