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

Denver → Fairbanks via Seattle: arrives on time 74%

  1. 15:58 DEN → 17:59 SEA
    UA 2013 · United · 3h 01m · 80% on time, 0.8% cancelled
  2. 3h 42m layover in Seattle (SEA) · 90 min minimum on separate tickets
  3. 21:41 SEA → 00:30 FAI +1 day
    DL 2186 · Delta · 3h 49m · 79% on time, 2.8% cancelled

Total trip 10h 32m, scheduled departure to arrival (Fairbanks is 2 h behind Denver). Times are local. Both flew on 51 of the last 56 days.

Makes the connection97%The first flight arrived more than 132 minutes late on 3% of the days it flew: too late for the 90-minute minimum connection on a 3h 42m layover.
Arrives on time74%First flight not cancelled (0.8% are) × connection made (97%) × second flight not cancelled (2.8% are) and within 15 minutes (79%).
Total trip10h 32mDEN 15:58 to FAI 00:30, 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.