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

Boston → Valparaiso via Dallas-Fort Worth: arrives on time 45%

  1. 16:06 BOS → 19:38 DFW
    AA 1595 · American · 4h 32m · 74% on time, 4.3% cancelled
  2. 1h 17m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
  3. 20:55 DFW → 22:55 VPS
    AA 1201 · American · 1h 58m · 58% on time, 4.2% cancelled

Total trip 7h 47m, scheduled departure to arrival (Valparaiso is 1 h behind Boston). Times are local. Both flew on 54 of the last 56 days.

Makes the connection85%The first flight arrived more than 32 minutes late on 15% of the days it flew: too late for the 45-minute minimum connection on a 1h 17m layover.
Arrives on time45%First flight not cancelled (4.3% are) × connection made (85%) × second flight not cancelled (4.2% are) and within 15 minutes (58%).
Total trip7h 47mBOS 16:06 to VPS 22:55, 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.