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

Nashville → Chicago via Denver: arrives on time 63%

  1. 12:17 BNA → 14:23 DEN
    F9 1401 · Frontier · 3h 08m · 77% on time, 1.3% cancelled
  2. 2h 42m layover in Denver (DEN) · 45 min minimum on one ticket
  3. 17:05 DEN → 20:43 ORD
    F9 3174 · Frontier · 2h 38m · 68% on time, 2.8% cancelled

Total trip 8h 26m, scheduled departure to arrival. Times are local. Both flew on 54 of the last 56 days.

Makes the connection96%The first flight arrived more than 117 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 2h 42m layover.
Arrives on time63%First flight not cancelled (1.3% are) × connection made (96%) × second flight not cancelled (2.8% are) and within 15 minutes (68%).
Total trip8h 26mBNA 12:17 to ORD 20:43, 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.