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

Seattle → Cleveland via Detroit: arrives on time 69%

  1. 09:45 SEA → 17:05 DTW
    DL 2324 · Delta · 4h 20m · 90% on time, 1.6% cancelled
  2. 3h 10m layover in Detroit (DTW) · 45 min minimum on one ticket
  3. 20:15 DTW → 21:17 CLE
    DL 4071 · Delta, flown by SkyWest · 1h 02m · 70% on time, 0.0% cancelled

Total trip 8h 32m, scheduled departure to arrival (Cleveland is 3 h ahead of Seattle). Times are local. Both flew on 55 of the last 56 days.

Makes the connection100%The first flight arrived more than 145 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 3h 10m layover.
Arrives on time69%First flight not cancelled (1.6% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (70%).
Total trip8h 32mSEA 09:45 to CLE 21:17, 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.