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

Las Vegas → Tucson via Los Angeles: arrives on time 89%

  1. 06:48 LAS → 08:00 LAX
    DL 553 · Delta · 1h 12m · 94% on time, 0.5% cancelled
  2. 1h 30m layover in Los Angeles (LAX) · 45 min minimum on one ticket
  3. 09:30 LAX → 11:08 TUS
    DL 3766 · Delta, flown by SkyWest · 1h 39m · 93% on time, 1.6% cancelled

Total trip 4h 21m, scheduled departure to arrival. Times are local. Both flew on 56 of the last 56 days.

Makes the connection98%The first flight arrived more than 45 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 1h 30m layover.
Arrives on time89%First flight not cancelled (0.5% are) × connection made (98%) × second flight not cancelled (1.6% are) and within 15 minutes (93%).
Total trip4h 21mLAS 06:48 to TUS 11:08, 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.