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

Washington → Dayton via Atlanta: arrives on time 74%

  1. 12:17 DCA → 14:07 ATL
    DL 380 · Delta · 1h 50m · 81% on time, 0.8% cancelled
  2. 2h 10m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 16:17 ATL → 17:50 DAY
    DL 3088 · Delta · 1h 33m · 80% on time, 3.2% cancelled

Total trip 5h 33m, scheduled departure to arrival. Times are local. Both flew on 42 of the last 56 days.

Makes the connection96%The first flight arrived more than 85 minutes late on 4% of the days it flew: too late for the 45-minute minimum connection on a 2h 10m layover.
Arrives on time74%First flight not cancelled (0.8% are) × connection made (96%) × second flight not cancelled (3.2% are) and within 15 minutes (80%).
Total trip5h 33mDCA 12:17 to DAY 17:50, 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.