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

Seattle → San Antonio via Salt Lake City: arrives on time 80%

  1. 05:30 SEA → 08:30 SLC
    DL 1128 · Delta · 2h 00m · 94% on time, 0.5% cancelled
  2. 1h 21m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 09:51 SLC → 13:40 SAT
    DL 3123 · Delta · 2h 49m · 83% on time, 0.9% cancelled

Total trip 6h 10m, scheduled departure to arrival (San Antonio is 2 h ahead of Seattle). Times are local. Both flew on 56 of the last 56 days.

Makes the connection97%The first flight arrived more than 36 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 1h 21m layover.
Arrives on time80%First flight not cancelled (0.5% are) × connection made (97%) × second flight not cancelled (0.9% are) and within 15 minutes (83%).
Total trip6h 10mSEA 05:30 to SAT 13:40, 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.