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

Dulles → Raleigh/Durham via Detroit: arrives on time 82%

  1. 11:10 IAD → 12:44 DTW
    DL 2884 · Delta · 1h 34m · 90% on time, 0.0% cancelled
  2. 3h 15m layover in Detroit (DTW) · 45 min minimum on one ticket
  3. 15:59 DTW → 17:44 RDU
    DL 1407 · Delta · 1h 45m · 84% on time, 1.4% cancelled

Total trip 6h 34m, scheduled departure to arrival. Times are local. Both flew on 48 of the last 56 days.

Makes the connection100%The first flight arrived more than 150 minutes late on 0% of the days it flew: too late for the 45-minute minimum connection on a 3h 15m layover.
Arrives on time82%First flight not cancelled (0.0% are) × connection made (100%) × second flight not cancelled (1.4% are) and within 15 minutes (84%).
Total trip6h 34mIAD 11:10 to RDU 17:44, 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.