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.

PSA · FLIGHT OH 5277 SCHEDULED · TYPICAL SCHEDULE

Thursday, October 1

OH 5277 · MEM → PHL

departs 11:15 AM CT · arrives 2:40 PM ET

Forecast issued Tue 6:00 PM ET · 42h before departure

Arrive at PHL more than 15 minutes late?

13% chance · ±2 pts −1 pt · 24h

HOW SURE WE ARE Moderate. The odds now blend history with early weather forecasts.

How late will it get to PHL?

On time or early
86%
15–30 min late
2%
30 min–1 hour late
5%
1–2 hours late
2%
Over 2 hours late
3%
Cancelled
<1%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.

What’s moving the odds

↑ This flight has been late 30% of the time recently

↑ Other factors

↓ Mostly benign weather forecast at PHL

↓ Thursdays in October are usually quieter than average

Weather at each end

MEM (origin) Gusts20 kt Ceiling11,667 ft Visibility10+ mi Precipnone

PHL (destination) Gusts11 kt Ceilingnone (clear) Visibility10+ mi Precipnone

How this resolves

Yes if the gate arrival is more than 15 minutes after the scheduled arrival. Cancelled or diverted flights resolve N/A.

Every question here is display only — there is no betting or money involved. Gate times come from the airline; a cancellation resolves only the “Cancelled?” question, and a diversion voids the delay questions.

OH 5277 · MEM → PHL

Odds over time

How late will it get to PHL?