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

Denver → Anchorage via Seattle: arrives on time 82%

  1. 10:05 DEN → 12:05 SEA
    WN 3051 · Southwest · 3h 00m · 76% on time, 0.0% cancelled
  2. 2h 42m layover in Seattle (SEA) · 90 min minimum on separate tickets
  3. 14:47 SEA → 17:26 ANC
    AS 660 · Alaska · 3h 39m · 82% on time, 0.0% cancelled

Total trip 9h 21m, scheduled departure to arrival (Anchorage is 2 h behind Denver). Times are local. Both flew on 45 of the last 56 days.

Makes the connection100%The first flight arrived more than 72 minutes late on 0% of the days it flew: too late for the 90-minute minimum connection on a 2h 42m layover.
Arrives on time82%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (82%).
Total trip9h 21mDEN 10:05 to ANC 17:26, 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.