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

Aspen → Atlanta via Denver: arrives on time 75%

  1. 11:32 ASE → 12:45 DEN
    UA 5772 · United, flown by SkyWest · 1h 13m · 77% on time, 2.7% cancelled
  2. 3h 58m layover in Denver (DEN) · 90 min minimum on separate tickets
  3. 16:43 DEN → 21:54 ATL
    DL 840 · Delta · 3h 11m · 82% on time, 1.9% cancelled

Total trip 8h 22m, scheduled departure to arrival (Atlanta is 2 h ahead of Aspen). Times are local. Both flew on 55 of the last 56 days.

Makes the connection96%The first flight arrived more than 148 minutes late on 4% of the days it flew: too late for the 90-minute minimum connection on a 3h 58m layover.
Arrives on time75%First flight not cancelled (2.7% are) × connection made (96%) × second flight not cancelled (1.9% are) and within 15 minutes (82%).
Total trip8h 22mASE 11:32 to ATL 21:54, 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.