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

Boise → Atlanta via Salt Lake City: arrives on time 80%

  1. 11:10 BOI → 12:25 SLC
    DL 1744 · Delta · 1h 15m · 93% on time, 1.5% cancelled
  2. 3h 10m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 15:35 SLC → 21:29 ATL
    DL 875 · Delta · 3h 54m · 82% on time, 0.0% cancelled

Total trip 8h 19m, scheduled departure to arrival (Atlanta is 2 h ahead of Boise). Times are local. Both flew on 0 of the last 56 days, too few to list among the best connections.

Makes the connection99%The first flight arrived more than 145 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 10m layover.
Arrives on time80%First flight not cancelled (1.5% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (82%).
Total trip8h 19mBOI 11:10 to ATL 21:29, 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.