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

Chicago → Pittsburgh via Dulles: arrives on time 87%

  1. 06:30 ORD → 09:24 IAD
    UA 1689 · United · 1h 54m · 100% on time, 1.4% cancelled
  2. 3h 32m layover in Dulles (IAD) · 45 min minimum on one ticket
  3. 12:56 IAD → 14:03 PIT
    UA 2066 · United · 1h 07m · 90% on time, 1.3% cancelled

Total trip 6h 33m, scheduled departure to arrival (Pittsburgh is 1 h ahead of Chicago). Times are local. Both flew on 48 of the last 56 days.

Makes the connection100%The first flight arrived more than 167 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 3h 32m layover.
Arrives on time87%First flight not cancelled (1.4% are) × connection made (100%) × second flight not cancelled (1.3% are) and within 15 minutes (90%).
Total trip6h 33mORD 06:30 to PIT 14:03, 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.