Sunday, October 11 · typical odds for a Sunday (too early for a weather forecast) · issued Mon 12:00 AM ET · connections flying that day

Sun, Oct 11: Delta via Atlanta, leaving 06:00, is the safest bet: 80% chance of reaching New York on time.

Best connections that day, one ticket

Most reliable Quickest (80%+ on time)

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


Delta Details →	HOU 06:00 → ATL 09:05DL 2557	2h 00m Atlanta	ATL 11:05 → JFK 13:20DL 2380	6h 20m	97%	80%
American Details →	HOU 09:29 → DFW 10:45AA 4036 · flown by Envoy	2h 26m Dallas-Fort Worth	DFW 13:11 → JFK 17:47AA 1058	7h 18m	100%	68%
Delta Details →	HOU 17:17 → ATL 20:32DL 2381	2h 08m Atlanta	ATL 22:40 → JFK 00:51 +1DL 1632	6h 34m	91%	65%
Delta Details →	HOU 14:24 → ATL 17:29DL 1195	2h 03m Atlanta	ATL 19:32 → JFK 21:43DL 2378	6h 19m	90%	57%
American Details →	HOU 12:46 → DFW 14:09AA 6413 · flown by SkyWest	2h 04m Dallas-Fort Worth	DFW 16:13 → JFK 21:00AA 578	7h 14m	88%	52%

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 Sun, Oct 11 (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