Saturday, October 10 · typical odds for a Saturday (too early for a weather forecast) · issued Sun 12:00 AM ET · 11 nonstops

Sat, Oct 10: AA 2119 at 07:05 is the safest bet, 21% chance of being 15+ min late; evening flights run 33–44%.

Safest bet that day AA 2119 DFW 07:05 → MCO 10:49 · 21% chance 15+ min late · usually 78% on time Riskiest AA 2791 DFW 16:33 → MCO 20:25 · 44% chance 15+ min late · usually 44% on time

Every nonstop on Sat, Oct 10

12-month record →

Ranked by the chance of arriving 15+ minutes late (typical odds: the weather this date has had in past years), with each flight’s on-time record over Aug 2025 – Jul 2026 beside it. Times are local. Pick a flight for its forecast. Click a column to sort.


AA 2119 American Flight history →	DFW 07:05	MCO 10:49	21%	5%	6.3%	78%
F9 1952 Frontier Flight history →	DFW 13:49	MCO 17:56	22%	9%	3.6%	73%
AA 2136 American Flight history →	DFW 08:21	MCO 12:08	25%	6%	5.8%	83%
AA 2750 American Flight history →	DFW 09:30	MCO 13:18	31%	7%	13.1%	82%worse than usual
AA 2151 American	DFW 11:01	MCO 14:44	33%	8%	2.7%	no record
F9 4192 Frontier Flight history →	DFW 21:52	MCO 01:47	33%	22%	14.8%	79%worse than usual
AA 1615 American	DFW 12:17	MCO 16:04	37%	10%	2.6%	no record
AA 1692 American	DFW 13:37	MCO 17:25	41%	11%	3.0%	no record
AA 1336 American Flight history →	DFW 20:58	MCO 00:44	42%	14%	5.1%	52%
AA 2974 American Flight history →	DFW 17:18	MCO 21:10	42%	16%	3.4%	51%
AA 2791 American Flight history →	DFW 16:33	MCO 20:25	44%	16%	3.3%	44%

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 Sat, Oct 10 (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