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

Houston → Tucson via Dallas-Fort Worth: arrives on time 59%

  1. 09:27 IAH → 10:51 DFW
    AA 3193 · American · 1h 24m · 78% on time, 0.0% cancelled
  2. 1h 20m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
  3. 12:11 DFW → 12:26 TUS
    AA 2926 · American · 2h 15m · 68% on time, 1.7% cancelled

Total trip 4h 59m, scheduled departure to arrival (Tucson is 2 h behind Houston). Times are local. Both flew on 45 of the last 56 days.

Makes the connection88%The first flight arrived more than 35 minutes late on 12% of the days it flew: too late for the 45-minute minimum connection on a 1h 20m layover.
Arrives on time59%First flight not cancelled (0.0% are) × connection made (88%) × second flight not cancelled (1.7% are) and within 15 minutes (68%).
Total trip4h 59mIAH 09:27 to TUS 12:26, 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.