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

Springfield → Las Vegas via Houston: arrives on time 58%

  1. 15:05 SGF → 17:10 IAH
    UA 4840 · United, flown by CommuteAir · 2h 05m · 54% on time, 0.0% cancelled
  2. 2h 55m layover in Houston (IAH) · 45 min minimum on one ticket
  3. 20:05 IAH → 21:23 LAS
    UA 1360 · United · 3h 18m · 66% on time, 0.0% cancelled

Total trip 8h 18m, scheduled departure to arrival (Las Vegas is 2 h behind Springfield). Times are local. Both flew on 18 of the last 56 days, too few to list among the best connections.

Makes the connection88%The first flight arrived more than 130 minutes late on 12% of the days it flew: too late for the 45-minute minimum connection on a 2h 55m layover.
Arrives on time58%First flight not cancelled (0.0% are) × connection made (88%) × second flight not cancelled (0.0% are) and within 15 minutes (66%).
Total trip8h 18mSGF 15:05 to LAS 21:23, 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.