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

Houston → Seattle via Chicago: arrives on time 27%

  1. 11:20 HOU → 13:45 MDW
    WN 1019 · Southwest · 2h 25m · 73% on time, 0.0% cancelled
  2. 3h 30m layover in Chicago (MDW) · 45 min minimum on one ticket
  3. 17:15 MDW → 19:45 SEA
    WN 2890 · Southwest · 4h 30m · 27% on time, 0.0% cancelled

Total trip 10h 25m, scheduled departure to arrival (Seattle is 2 h behind Houston). Times are local. Both flew on 12 of the last 56 days, too few to list among the best connections.

Makes the connection100%The first flight arrived more than 165 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 3h 30m layover.
Arrives on time27%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (0.0% are) and within 15 minutes (27%).
Total trip10h 25mHOU 11:20 to SEA 19:45, 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.