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Any day
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 Salt Lake City, leaving 12:30, is the safest bet: 78% chance of reaching Spokane on time.

Nonstops that day

All 2 nonstops →
AA 1381 American Flight history → DFW 10:11 GEG 12:05 20% 7% 0.6% 75%
AA 2757 American DFW 18:37 GEG 20:29 31% 11% 0.7% no record

Best connections that day, one ticket

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

DeltaDetails → DFW 06:55 → MSP 09:23DL 1276 2h 56m Minneapolis MSP 12:19 → GEG 13:21DL 2437 8h 26m 99% 89%
DeltaDetails → DFW 05:20 → ATL 08:34DL 401 1h 16m Atlanta ATL 09:50 → GEG 11:29DL 814 8h 09m 99% 88%
DeltaDetails → DFW 07:45 → SLC 09:31DL 1291 1h 59m Salt Lake City SLC 11:30 → GEG 12:12DL 1452 6h 27m 97% 85%
DeltaDetails → DFW 13:50 → ATL 17:14DL 414 2h 31m Atlanta ATL 19:45 → GEG 21:32DL 1843 9h 42m 97% 82%
DeltaDetails → DFW 12:30 → SLC 14:20DL 2798 3h 12m Salt Lake City SLC 17:32 → GEG 18:21DL 1219 7h 51m 99% 82%
AlaskaDetails → DFW 06:24 → SEA 08:45AS 543 1h 10m Seattle SEA 09:55 → GEG 11:00AS 2200 · flown by Horizon 6h 36m 91% 82%
AmericanDetails → DFW 07:08 → PHX 07:34AA 474 2h 48m Phoenix PHX 10:22 → GEG 13:21AA 540 8h 13m 98% 81%
AlaskaDetails → DFW 09:00 → SEA 11:20AS 365 3h 02m Seattle SEA 14:22 → GEG 15:25AS 2074 · flown by Horizon 8h 25m 99% 80%
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