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

Dallas-Fort Worth → Seattle via Denver: arrives on time 76%

  1. 05:18 DFW → 06:31 DEN
    F9 2147 · Frontier · 2h 13m · 90% on time, 0.9% cancelled
  2. 1h 14m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 07:45 DEN → 09:48 SEA
    F9 4545 · Frontier · 3h 04m · 82% on time, 1.0% cancelled

Total trip 6h 31m, scheduled departure to arrival (Seattle is 2 h behind Dallas-Fort Worth). Times are local. Both flew on 48 of the last 56 days.

Makes the connection95%The first flight arrived more than 29 minutes late on 5% of the days it flew: too late for the 45-minute minimum connection on a 1h 14m layover.
Arrives on time76%First flight not cancelled (0.9% are) × connection made (95%) × second flight not cancelled (1.0% are) and within 15 minutes (82%).
Total trip6h 31mDFW 05:18 to SEA 09:48, 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.