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

Raleigh/Durham → Detroit via Houston: arrives on time 66%

  1. 10:14 RDU → 12:12 IAH
    F9 1741 · Frontier · 2h 59m · 80% on time, 0.7% cancelled
  2. 2h 42m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 14:54 IAH → 18:49 DTW
    F9 1958 · Frontier · 2h 55m · 69% on time, 1.3% cancelled

Total trip 8h 35m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection98%The first flight arrived more than 117 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 2h 42m layover.
Arrives on time66%First flight not cancelled (0.7% are) × connection made (98%) × second flight not cancelled (1.3% are) and within 15 minutes (69%).
Total trip8h 35mRDU 10:14 to DTW 18:49, 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.