Schedule: the flights that flew on Wednesday, Oct 21, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
FRONTIER · FLIGHT F9 2552
SCHEDULED · TYPICAL SCHEDULE
Wednesday, October 28 Tomorrow
F9 2552 · ATL → PHL
departs 4:00 PM ET · arrives 6:17 PM ET
Forecast issued Tue 4:00 AM ET · 36h before departure
Watch this flight
Other days
Today 24%
Wed 10/28
Thu 10/29 41%
Fri 10/30 57%
Sat 10/31 42%
Sun 11/1 51%
Mon 11/2 40%
Odds over time
Arrive at PHL more than 15 minutes late?
24%
chance · ±1 pts
+0 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
24%
Leave 15+ late
28%
Arrive 1h+ late
9%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
6.7d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at PHL more than 15 minutes late?
Calm-weather odds: 25% · changed +0 pts in 24h
+0 pts
24%
Yes 24%
No 76%
Leave ATL more than 15 minutes late?
Calm-weather odds: 26% · changed +0 pts in 24h
+0 pts
28%
Yes 28%
No 72%
Arrive at PHL more than an hour late?
Calm-weather odds: 9% · changed +0 pts in 24h
+0 pts
9%
Yes 9%
No 91%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to PHL?
On time or early
76%
15–30 min late
5%
30 min–1 hour late
10%
1–2 hours late
6%
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 49% of the time recently
↑
4pm departures from ATL are often late
↑
F9's recent on-time record
↓
Mostly benign weather forecast at PHL
↓
Mostly benign weather forecast at ATL
Weather at each end
ATL (origin)
Gusts 15 kt Ceiling none (clear) Visibility 10+ mi Precip none
PHL (destination)
Gusts 7 kt Ceiling none (clear) Visibility 10+ mi Precip none
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.