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

Houston → Tucson via Salt Lake City: arrives on time 85%

  1. 14:20 IAH → 16:35 SLC
    DL 1532 · Delta · 3h 15m · 86% on time, 0.6% cancelled
  2. 3h 55m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 20:30 SLC → 21:33 TUS
    DL 4054 · Delta, flown by SkyWest · 2h 02m · 86% on time, 0.0% cancelled

Total trip 9h 12m, scheduled departure to arrival (Tucson is 2 h behind Houston). Times are local. Both flew on 48 of the last 56 days.

Makes the connection100%The first flight arrived more than 190 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 3h 55m layover.
Arrives on time85%First flight not cancelled (0.6% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (86%).
Total trip9h 12mIAH 14:20 to TUS 21:33, 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.