Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Seattle → Chicago via Orlando: arrives on time 91%

  1. 23:15 SEA → 07:42 MCO
    DL 448 · Delta · 5h 27m · 85% on time, 0.6% cancelled
  2. 3h 10m layover in Orlando (MCO) · 90 min minimum on separate tickets
  3. 10:52 MCO → 13:02 ORD +1 day
    UA 2466 · United · 3h 10m · 92% on time, 0.0% cancelled

Total trip 11h 47m, scheduled departure to arrival (Chicago is 2 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 100 minutes late on <1% of the days it flew: too late for the 90-minute minimum connection on a 3h 10m layover.
Arrives on time91%First flight not cancelled (0.6% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (92%).
Total trip11h 47mSEA 23:15 to ORD 13:02, 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.