tailodds FORECAST
Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Dallas-Fort Worth → Boise via Seattle: arrives on time 86%

  1. 09:00 DFW → 11:20 SEA
    AS 365 · Alaska · 4h 20m · 77% on time, 1.1% cancelled
  2. 3h 34m layover in Seattle (SEA) · 90 min minimum on separate tickets
  3. 14:54 SEA → 17:30 BOI
    DL 4127 · Delta, flown by SkyWest · 1h 36m · 88% on time, 0.3% cancelled

Total trip 9h 30m, scheduled departure to arrival (Boise is 1 h behind Dallas-Fort Worth). Times are local. Both flew on 56 of the last 56 days.

Makes the connection98%The first flight arrived more than 124 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 3h 34m layover.
Arrives on time86%First flight not cancelled (1.1% are) × connection made (98%) × second flight not cancelled (0.3% are) and within 15 minutes (88%).
Total trip9h 30mDFW 09:00 to BOI 17:30, layover included

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.