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

Springfield → Houston via Dallas-Fort Worth: arrives on time 58%

  1. 07:00 SGF → 08:40 DFW
    AA 3424 · American, flown by Envoy · 1h 40m · 86% on time, 0.0% cancelled
  2. 55m layover in Dallas-Fort Worth (DFW) · 45 min minimum on one ticket
  3. 09:35 DFW → 10:53 IAH
    AA 3591 · American, flown by Envoy · 1h 18m · 72% on time, 3.2% cancelled

Total trip 3h 53m, scheduled departure to arrival. Times are local. Both flew on 46 of the last 56 days.

Makes the connection83%The first flight arrived more than 10 minutes late on 17% of the days it flew: too late for the 45-minute minimum connection on a 55m layover.
Arrives on time58%First flight not cancelled (0.0% are) × connection made (83%) × second flight not cancelled (3.2% are) and within 15 minutes (72%).
Total trip3h 53mSGF 07:00 to IAH 10:53, 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.