Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Dallas-Fort Worth → Missoula via Denver: arrives on time 83%

  1. 09:07 DFW → 10:25 DEN
    F9 2549 · Frontier · 2h 21m · 85% on time, 2.4% cancelled
  2. 3h 35m layover in Denver (DEN) · 90 min minimum on separate tickets
  3. 14:00 DEN → 16:20 MSO
    UA 4783 · United, flown by SkyWest · 2h 20m · 86% on time, 0.0% cancelled

Total trip 8h 13m, scheduled departure to arrival (Missoula is 1 h behind Dallas-Fort Worth). Times are local. Both flew on 54 of the last 56 days.

Makes the connection99%The first flight arrived more than 125 minutes late on 1% of the days it flew: too late for the 90-minute minimum connection on a 3h 35m layover.
Arrives on time83%First flight not cancelled (2.4% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (86%).
Total trip8h 13mDFW 09:07 to MSO 16:20, 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.