tailodds FORECAST
Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Atlanta → Boise via Seattle: arrives on time 85%

  1. 09:52 ATL → 12:20 SEA
    DL 774 · Delta · 5h 30m · 84% on time, 0.0% cancelled
  2. 4h 15m layover in Seattle (SEA) · 45 min minimum on one ticket
  3. 16:35 SEA → 19:13 BOI
    DL 3688 · Delta, flown by SkyWest · 1h 36m · 86% on time, 0.3% cancelled

Total trip 11h 19m, scheduled departure to arrival (Boise is 2 h behind Atlanta). Times are local. Both flew on 56 of the last 56 days.

Makes the connection99%The first flight arrived more than 210 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 4h 15m layover.
Arrives on time85%First flight not cancelled (0.0% are) × connection made (99%) × second flight not cancelled (0.3% are) and within 15 minutes (86%).
Total trip11h 19mATL 09:52 to BOI 19:13, 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.