Thursday, October 8 · typical odds for a Thursday (too early for a weather forecast) · issued Sun 12:00 PM ET · connections flying that day

Thu, Oct 8: Delta via Atlanta, leaving 06:00, is the safest bet: 87% chance of reaching Philadelphia on time.

Best connections that day, one ticket

Most reliable Quickest (80%+ on time)

Ranked by chance you reach Philadelphia on time, from each leg’s forecast for the day. Total trip = scheduled departure to arrival (Philadelphia is 1 h ahead of Panama City Beach). Layovers up to 4 hours. Pick a connection for its 12-month details.


Delta Details →	ECP 06:00 → ATL 08:13DL 3114	3h 19m Atlanta	ATL 11:32 → PHL 13:43DL 8885	6h 43m	98%	87%
Delta Details →	ECP 14:47 → ATL 17:00DL 2823	3h 23m Atlanta	ATL 20:23 → PHL 22:33DL 1174	6h 46m	99%	85%
Delta Details →	ECP 07:50 → ATL 10:00DL 1674	1h 21m Atlanta	ATL 11:21 → PHL 13:24DL 2279	4h 34m	97%	84%
Delta Details →	ECP 09:12 → ATL 11:20DL 3048	2h 40m Atlanta	ATL 14:00 → PHL 16:04DL 1692	5h 52m	98%	82%
Delta Details →	ECP 11:38 → ATL 13:51DL 3045	2h 14m Atlanta	ATL 16:05 → PHL 18:12DL 1329	5h 34m	98%	78%
Southwest Details →	ECP 10:53 → BNA 12:33WN 311	2h 58m Nashville	BNA 15:31 → PHL 18:47WN 419	6h 54m	100%	77%
American Details →	ECP 07:44 → DFW 10:08AA 4120 · flown by Envoy	2h 05m Dallas-Fort Worth	DFW 12:13 → PHL 16:44AA 3147	8h 00m	95%	76%
United Details →	ECP 09:00 → IAH 10:57UA 4034 · flown by Mesa	1h 23m Houston	IAH 12:20 → PHL 16:55UA 2748	6h 55m	93%	74%

How these are worked out. Each flight’s odds are our forecast for that day (typical odds until the weather forecast covers it); flights of airlines we don’t forecast yet use their 12-month record and are marked. Makes the connection: the first flight’s 12-month lateness curve, scaled so its chance of arriving 15+ min late matches the day’s forecast, at the layover minus the 45-minute minimum (90 on separate tickets). Arrives on time: first flight not cancelled × connection made × second flight not cancelled × second flight within 15 minutes, each from the day’s forecast.

About this data: forecast odds from our model for Thu, Oct 8 (newest published update); 12-month records from US DOT on-time data, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. JSON