Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

Dallas → Newark via St Louis: arrives on time 78%

  1. 07:20 DAL → 09:05 STL
    WN 274 · Southwest · 1h 45m · 84% on time, 0.0% cancelled
  2. 3h 18m layover in St Louis (STL) · 90 min minimum on separate tickets
  3. 12:23 STL → 16:00 EWR
    UA 3573 · United, flown by Republic · 2h 37m · 87% on time, 5.8% cancelled

Total trip 7h 40m, scheduled departure to arrival (Newark is 1 h ahead of Dallas). Times are local. Both flew on 24 of the last 56 days.

Makes the connection96%The first flight arrived more than 108 minutes late on 4% of the days it flew: too late for the 90-minute minimum connection on a 3h 18m layover.
Arrives on time78%First flight not cancelled (0.0% are) × connection made (96%) × second flight not cancelled (5.8% are) and within 15 minutes (87%).
Total trip7h 40mDAL 07:20 to EWR 16:00, 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.