Tracked live by the FAA. The scheduled times shown are from a typical Tuesday because the FAA's flight plan was first seen after takeoff.
TAP AIR PORTUGAL · FLIGHT TP 237
SCHEDULED
Tomorrow
TP 237 · LIS → SFO
departs 9:00 AM WEST · arrives 12:50 PM PT
Forecast issued Mon 2:00 AM ET · 26h before departure
Odds over time
Arrive at SFO more than 15 minutes late?
16%
chance · ±2 pts
+1 pt · 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 SFO?
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On time or early
83%
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15–30 min late
7%
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30 min–1 hour late
4%
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1–2 hours late
3%
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Over 2 hours late
1%
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Cancelled
1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.