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

San Antonio → Boston via Philadelphia: arrives on time 55%

  1. 07:23 SAT → 12:04 PHL
    AA 3293 · American · 3h 41m · 87% on time, 2.8% cancelled
  2. 46m layover in Philadelphia (PHL) · 45 min minimum on one ticket
  3. 12:50 PHL → 14:23 BOS
    AA 2882 · American · 1h 33m · 80% on time, 1.5% cancelled

Total trip 6h 00m, scheduled departure to arrival (Boston is 1 h ahead of San Antonio). Times are local. Both flew on 49 of the last 56 days.

Makes the connection72%The first flight arrived more than 1 minutes late on 28% of the days it flew: too late for the 45-minute minimum connection on a 46m layover.
Arrives on time55%First flight not cancelled (2.8% are) × connection made (72%) × second flight not cancelled (1.5% are) and within 15 minutes (80%).
Total trip6h 00mSAT 07:23 to BOS 14:23, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.