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

Boise → Atlanta via Seattle: arrives on time 86%

  1. 19:28 BOI → 20:14 SEA
    DL 3688 · Delta, flown by SkyWest · 1h 46m · 77% on time, 0.4% cancelled
  2. 3h 17m layover in Seattle (SEA) · 90 min minimum on separate tickets
  3. 23:31 SEA → 07:24 ATL +1 day
    AS 464 · Alaska · 4h 53m · 88% on time, 0.6% cancelled

Total trip 9h 56m, scheduled departure to arrival (Atlanta is 2 h ahead of Boise). Times are local. Both flew on 34 of the last 56 days.

Makes the connection100%The first flight arrived more than 107 minutes late on <1% of the days it flew: too late for the 90-minute minimum connection on a 3h 17m layover.
Arrives on time86%First flight not cancelled (0.4% are) × connection made (100%) × second flight not cancelled (0.6% are) and within 15 minutes (88%).
Total trip9h 56mBOI 19:28 to ATL 07:24, 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.