Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
New Orleans → Dulles via Houston: arrives on time 82%
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05:15 MSY → 06:34 IAHUA 2744 · United · 1h 19m · 95% on time, 0.3% cancelled
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46m layover in Houston (IAH) · 45 min minimum on one ticket
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07:20 IAH → 11:28 IADUA 1549 · United · 3h 08m · 92% on time, 0.6% cancelled
Total trip 5h 13m, 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 connection90%The first flight arrived more than 1 minutes late on 10% of the days it flew: too late for the 45-minute minimum connection on a 46m layover.
Arrives on time82%First flight not cancelled (0.3% are) × connection made (90%) × second flight not cancelled (0.6% are) and within 15 minutes (92%).
Total trip5h 13mMSY 05:15 to IAD 11:28, 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.