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

Grand Rapids → Philadelphia via Chicago: arrives on time 94%

  1. 06:30 GRR → 06:40 MDW
    WN 1894 · Southwest · 1h 10m · 100% on time, 0.0% cancelled
  2. 1h 00m layover in Chicago (MDW) · 45 min minimum on one ticket
  3. 07:40 MDW → 10:42 PHL
    WN 4122 · Southwest · 2h 02m · 94% on time, 0.0% cancelled

Total trip 4h 12m, scheduled departure to arrival. Times are local. Both flew on 48 of the last 56 days.

Makes the connection100%The first flight arrived more than 15 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 1h 00m layover.
Arrives on time94%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (94%).
Total trip4h 12mGRR 06:30 to PHL 10:42, 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.