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

Kalispell → Denver via Chicago: arrives on time 33%

  1. 16:48 FCA → 21:30 ORD
    AA 1844 · American · 3h 42m · 57% on time, 1.7% cancelled
  2. 1h 04m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 22:34 ORD → 00:17 DEN +1 day
    AA 1387 · American · 2h 42m · 57% on time, 3.4% cancelled

Total trip 7h 28m, scheduled departure to arrival. Times are local. Both flew on 43 of the last 56 days.

Makes the connection61%The first flight arrived more than 19 minutes late on 39% of the days it flew: too late for the 45-minute minimum connection on a 1h 04m layover.
Arrives on time33%First flight not cancelled (1.7% are) × connection made (61%) × second flight not cancelled (3.4% are) and within 15 minutes (57%).
Total trip7h 28mFCA 16:48 to DEN 00:17, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.