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

Washington → Las Vegas via Chicago: arrives on time 62%

  1. 07:40 DCA → 09:00 ORD
    AA 2304 · American · 2h 17m · 83% on time, 3.1% cancelled
  2. 1h 16m layover in Chicago (ORD) · 45 min minimum on one ticket
  3. 10:16 ORD → 12:15 LAS
    AA 2016 · American · 3h 56m · 73% on time, 0.0% cancelled

Total trip 7h 32m, scheduled departure to arrival (Las Vegas is 3 h behind Washington). Times are local. Both flew on 47 of the last 56 days.

Makes the connection89%The first flight arrived more than 31 minutes late on 11% of the days it flew: too late for the 45-minute minimum connection on a 1h 16m layover.
Arrives on time62%First flight not cancelled (3.1% are) × connection made (89%) × second flight not cancelled (0.0% are) and within 15 minutes (73%).
Total trip7h 32mDCA 07:40 to LAS 12:15, 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.