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

Portland → Atlanta via Salt Lake City: arrives on time 76%

  1. 19:20 PDX → 22:13 SLC
    DL 1238 · Delta · 1h 53m · 91% on time, 6.1% cancelled
  2. 1h 22m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 23:35 SLC → 05:15 ATL +1 day
    DL 912 · Delta · 3h 40m · 88% on time, 0.5% cancelled

Total trip 6h 55m, scheduled departure to arrival (Atlanta is 3 h ahead of Portland). Times are local. Both flew on 42 of the last 56 days.

Makes the connection93%The first flight arrived more than 37 minutes late on 7% of the days it flew: too late for the 45-minute minimum connection on a 1h 22m layover.
Arrives on time76%First flight not cancelled (6.1% are) × connection made (93%) × second flight not cancelled (0.5% are) and within 15 minutes (88%).
Total trip6h 55mPDX 19:20 to ATL 05:15, 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.