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

Grand Rapids → Baltimore via Chicago: arrives on time 79%

  1. 05:15 GRR → 05:33 ORD
    UA 5615 · United, flown by SkyWest · 1h 18m · 87% on time, 3.2% cancelled
  2. 57m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 06:30 ORD → 09:27 BWI
    UA 1269 · United · 1h 57m · 94% on time, 0.0% cancelled

Total trip 4h 12m, scheduled departure to arrival. Times are local. Both flew on 27 of the last 56 days.

Makes the connection87%The first flight arrived more than 12 minutes late on 13% of the days it flew: too late for the 45-minute minimum connection on a 57m layover.
Arrives on time79%First flight not cancelled (3.2% are) × connection made (87%) × second flight not cancelled (0.0% are) and within 15 minutes (94%).
Total trip4h 12mGRR 05:15 to BWI 09:27, 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.