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

Houston → Salt Lake City via Boston: arrives on time 35%

  1. 13:27 IAH → 18:20 BOS
    B6 932 · JetBlue · 3h 56m · 60% on time, 1.8% cancelled
  2. 1h 12m layover in Boston (BOS) · 45 min minimum on one ticket
  3. 19:32 BOS → 22:59 SLC
    B6 247 · JetBlue · 5h 27m · 58% on time, 4.8% cancelled

Total trip 10h 32m, scheduled departure to arrival (Salt Lake City is 1 h behind Houston). Times are local. Both flew on 51 of the last 56 days.

Makes the connection65%The first flight arrived more than 27 minutes late on 35% of the days it flew: too late for the 45-minute minimum connection on a 1h 12m layover.
Arrives on time35%First flight not cancelled (1.8% are) × connection made (65%) × second flight not cancelled (4.8% are) and within 15 minutes (58%).
Total trip10h 32mIAH 13:27 to SLC 22:59, layover included

Tight connection: often missed. The first flight is late enough to miss it on more than 1 day in 4.

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.