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

Seattle → Pittsburgh via Minneapolis: arrives on time 88%

  1. 23:59 SEA → 05:17 MSP
    DL 953 · Delta · 3h 18m · 91% on time, 0.8% cancelled
  2. 2h 12m layover in Minneapolis (MSP) · 45 min minimum on one ticket
  3. 07:29 MSP → 10:33 PIT +1 day
    DL 845 · Delta · 2h 04m · 89% on time, 0.0% cancelled

Total trip 7h 34m, scheduled departure to arrival (Pittsburgh is 3 h ahead of Seattle). Times are local. Both flew on 48 of the last 56 days.

Makes the connection100%The first flight arrived more than 87 minutes late on <1% of the days it flew: too late for the 45-minute minimum connection on a 2h 12m layover.
Arrives on time88%First flight not cancelled (0.8% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (89%).
Total trip7h 34mSEA 23:59 to PIT 10:33, 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.