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

Seattle → Lihue via San Francisco: arrives on time 36%

  1. 07:00 SEA → 09:18 SFO
    UA 1578 · United · 2h 18m · 11% on time, 0.0% cancelled
  2. 1h 18m layover in San Francisco (SFO) · 45 min minimum on one ticket
  3. 10:36 SFO → 13:16 LIH
    UA 1298 · United · 5h 40m · 81% on time, 0.0% cancelled

Total trip 9h 16m, scheduled departure to arrival (Lihue is 3 h behind Seattle). Times are local. Both flew on 35 of the last 56 days.

Makes the connection45%The first flight arrived more than 33 minutes late on 55% of the days it flew: too late for the 45-minute minimum connection on a 1h 18m layover.
Arrives on time36%First flight not cancelled (0.0% are) × connection made (45%) × second flight not cancelled (0.0% are) and within 15 minutes (81%).
Total trip9h 16mSEA 07:00 to LIH 13:16, 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.