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

Seattle → Salt Lake City via Pasco: arrives on time 94%

  1. 13:30 SEA → 14:45 PSC
    DL 3891 · Delta, flown by SkyWest · 1h 15m · 83% on time, 0.5% cancelled
  2. 2h 36m layover in Pasco (PSC) · 45 min minimum on one ticket
  3. 17:21 PSC → 20:10 SLC
    DL 3728 · Delta, flown by SkyWest · 1h 49m · 95% on time, 0.0% cancelled

Total trip 5h 40m, scheduled departure to arrival (Salt Lake City is 1 h ahead of Seattle). Times are local. Both flew on 55 of the last 56 days.

Makes the connection99%The first flight arrived more than 111 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 2h 36m layover.
Arrives on time94%First flight not cancelled (0.5% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (95%).
Total trip5h 40mSEA 13:30 to SLC 20:10, 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.