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

Chattanooga → Houston via Dallas-Fort Worth: arrives on time 44%

  1. 06:04 CHA → 07:24 DFW
    AA 426 · American · 2h 20m · 63% on time, 0.0% cancelled
  2. 1h 11m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
  3. 08:35 DFW → 09:47 IAH
    AA 1916 · American · 1h 12m · 67% on time, 2.8% cancelled

Total trip 4h 43m, scheduled departure to arrival (Houston is 1 h behind Chattanooga). Times are local. Both flew on 30 of the last 56 days.

Makes the connection67%The first flight arrived more than 26 minutes late on 33% of the days it flew: too late for the 45-minute minimum connection on a 1h 11m layover.
Arrives on time44%First flight not cancelled (0.0% are) × connection made (67%) × second flight not cancelled (2.8% are) and within 15 minutes (67%).
Total trip4h 43mCHA 06:04 to IAH 09:47, 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.