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

San Francisco → Aspen via Los Angeles: arrives on time 78%

  1. 12:15 SFO → 13:55 LAX
    UA 1506 · United · 1h 40m · 71% on time, 0.0% cancelled
  2. 2h 25m layover in Los Angeles (LAX) · 45 min minimum on one ticket
  3. 16:20 LAX → 19:31 ASE
    UA 5764 · United, flown by SkyWest · 2h 11m · 80% on time, 0.0% cancelled

Total trip 6h 16m, scheduled departure to arrival (Aspen is 1 h ahead of San Francisco). Times are local. Both flew on 10 of the last 56 days, too few to list among the best connections.

Makes the connection98%The first flight arrived more than 100 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 2h 25m layover.
Arrives on time78%First flight not cancelled (0.0% are) × connection made (98%) × second flight not cancelled (0.0% are) and within 15 minutes (80%).
Total trip6h 16mSFO 12:15 to ASE 19:31, 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.