Today: only flights still to leave (it’s 7:34 pm at Burbank)

Sunday, October 4 · our forecast odds · issued Sun 9:00 PM ET · connections flying that day

Today looks rough: weather pushes the legs’ average chance of arriving 15+ min late to 43% (calm day: 28%). Best bet: Alaska via Seattle, leaving 19:58, 43% on time.

Best connections today, one ticket

Ranked by chance you reach Houston on time, from each leg’s forecast for the day. Total trip = scheduled departure to arrival (Houston is 2 h ahead of Burbank). Layovers up to 4 hours. Pick a connection for its 12-month details.


Tight connection: often missed
Alaska Details →	BUR 20:27 → SEA 23:00AS 530	57m Seattle	SEA 23:57 → IAH 06:20 +1AS 398	7h 53m	43%	25%

No one-ticket connection fits with layovers up to 4 hours that day. Try any airlines.

How these are worked out. Each flight’s odds are our forecast for that day; 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 4 (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