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

San Antonio → Boston via Salt Lake City: arrives on time 88%

  1. 18:03 SAT → 20:00 SLC
    DL 2685 · Delta · 2h 57m · 83% on time, 0.0% cancelled
  2. 3h 31m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 23:31 SLC → 06:05 BOS +1 day
    DL 696 · Delta · 4h 34m · 92% on time, 1.8% cancelled

Total trip 11h 02m, scheduled departure to arrival (Boston is 1 h ahead of San Antonio). Times are local. Both flew on 48 of the last 56 days.

Makes the connection98%The first flight arrived more than 166 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 3h 31m layover.
Arrives on time88%First flight not cancelled (0.0% are) × connection made (98%) × second flight not cancelled (1.8% are) and within 15 minutes (92%).
Total trip11h 02mSAT 18:03 to BOS 06:05, 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.