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

Seattle → Tulsa via Chicago: arrives on time 77%

  1. 23:11 SEA → 05:18 ORD
    UA 747 · United · 4h 07m · 86% on time, 0.3% cancelled
  2. 3h 27m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 08:45 ORD → 11:03 TUL +1 day
    UA 5795 · United, flown by SkyWest · 2h 18m · 80% on time, 0.3% cancelled

Total trip 9h 52m, scheduled departure to arrival (Tulsa is 2 h ahead of Seattle). Times are local. Both flew on 55 of the last 56 days.

Makes the connection98%The first flight arrived more than 162 minutes late on 2% of the days it flew: too late for the 45-minute minimum connection on a 3h 27m layover.
Arrives on time77%First flight not cancelled (0.3% are) × connection made (98%) × second flight not cancelled (0.3% are) and within 15 minutes (80%).
Total trip9h 52mSEA 23:11 to TUL 11:03, 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.