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

New Orleans → Dulles via Atlanta: arrives on time 74%

  1. 06:20 MSY → 08:54 ATL
    DL 1534 · Delta · 1h 35m · 92% on time, 2.2% cancelled
  2. 56m layover in Atlanta (ATL) · 45 min minimum on one ticket
  3. 09:50 ATL → 11:39 IAD
    DL 1444 · Delta · 1h 48m · 88% on time, 4.0% cancelled

Total trip 4h 18m, scheduled departure to arrival (Dulles is 1 h ahead of New Orleans). Times are local. Both flew on 56 of the last 56 days.

Makes the connection89%The first flight arrived more than 11 minutes late on 11% of the days it flew: too late for the 45-minute minimum connection on a 56m layover.
Arrives on time74%First flight not cancelled (2.2% are) × connection made (89%) × second flight not cancelled (4.0% are) and within 15 minutes (88%).
Total trip4h 18mMSY 06:20 to IAD 11:39, 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.