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

Chicago → Pittsburgh via New York: arrives on time 78%

  1. 06:00 ORD → 09:09 LGA
    DL 2767 · Delta · 2h 09m · 92% on time, 4.0% cancelled
  2. 1h 29m layover in New York (LGA) · 45 min minimum on one ticket
  3. 10:38 LGA → 12:20 PIT
    DL 5694 · Delta, flown by Republic · 1h 42m · 86% on time, 2.8% cancelled

Total trip 5h 20m, scheduled departure to arrival (Pittsburgh is 1 h ahead of Chicago). Times are local. Both flew on 35 of the last 56 days.

Makes the connection97%The first flight arrived more than 44 minutes late on 3% of the days it flew: too late for the 45-minute minimum connection on a 1h 29m layover.
Arrives on time78%First flight not cancelled (4.0% are) × connection made (97%) × second flight not cancelled (2.8% are) and within 15 minutes (86%).
Total trip5h 20mORD 06:00 to PIT 12:20, 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.