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

San Francisco → Tucson via Los Angeles: arrives on time 77%

  1. 09:20 SFO → 10:53 LAX
    DL 1421 · Delta · 1h 33m · 91% on time, 3.7% cancelled
  2. 3h 19m layover in Los Angeles (LAX) · 45 min minimum on one ticket
  3. 14:12 LAX → 15:50 TUS
    DL 3776 · Delta, flown by SkyWest · 1h 38m · 81% on time, 0.0% cancelled

Total trip 6h 30m, scheduled departure to arrival. Times are local. Both flew on 55 of the last 56 days.

Makes the connection99%The first flight arrived more than 154 minutes late on 1% of the days it flew: too late for the 45-minute minimum connection on a 3h 19m layover.
Arrives on time77%First flight not cancelled (3.7% are) × connection made (99%) × second flight not cancelled (0.0% are) and within 15 minutes (81%).
Total trip6h 30mSFO 09:20 to TUS 15:50, 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.