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

Dallas-Fort Worth → Boston via Denver: arrives on time 87%

  1. 18:45 DFW → 20:15 DEN
    UA 1602 · United · 2h 30m · 71% on time, 0.9% cancelled
  2. 3h 44m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 23:59 DEN → 05:58 BOS +1 day
    UA 2656 · United · 3h 59m · 92% on time, 1.3% cancelled

Total trip 10h 13m, scheduled departure to arrival (Boston is 1 h ahead of Dallas-Fort Worth). Times are local. Both flew on 48 of the last 56 days.

Makes the connection97%The first flight arrived more than 179 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 3h 44m layover.
Arrives on time87%First flight not cancelled (0.9% are) × connection made (97%) × second flight not cancelled (1.3% are) and within 15 minutes (92%).
Total trip10h 13mDFW 18:45 to BOS 05:58, 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.