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

Houston → Honolulu via Denver: arrives on time 79%

  1. 06:30 IAH → 08:06 DEN
    F9 3229 · Frontier · 2h 36m · 88% on time, 0.6% cancelled
  2. 3h 54m layover in Denver (DEN) · 90 min minimum on separate tickets
  3. 12:00 DEN → 15:13 HNL
    UA 384 · United · 7h 13m · 82% on time, 0.0% cancelled

Total trip 13h 43m, scheduled departure to arrival (Honolulu is 5 h behind Houston). Times are local. Both flew on 56 of the last 56 days.

Makes the connection97%The first flight arrived more than 144 minutes late on 3% of the days it flew: too late for the 90-minute minimum connection on a 3h 54m layover.
Arrives on time79%First flight not cancelled (0.6% are) × connection made (97%) × second flight not cancelled (0.0% are) and within 15 minutes (82%).
Total trip13h 43mIAH 06:30 to HNL 15:13, 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.