Direct flights from New Orleans (MSY) to Washington (IAD): 7 nonstop departures observed each week across 1 airline. 90% of the last 10 operated flights arrived within 15 minutes of schedule. The median arrival is 10 minutes early. No cancellations were recorded across the 10 tracked flights. The nonstop covers 1,536 km, an estimated 2 hours 28 minutes in the air. Measured by Pro Flight Search from live flight boards at New Orleans and Washington. Updated 11 September 2026 at 20:03 UTC.
of the last 10 operated MSY → IAD flights arrived within 15 minutes
Median arrival delay is −10 min. 0 of 10 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
The week
scheduled departures · origin local timeEach mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at MSY: 38% odds of a 15+ minute delay and around +8 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the New Orleans to Washington route actually runs
Pro Flight Search records official board updates for nonstop MSY to IAD flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — New Orleans (MSY) to Washington (IAD) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/MSY-IAD
MSY to IAD questions
Is MSY–IAD running on time right now?
Significant delay risk. The departure side at MSY is the weaker end, route health score 45/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on MSY–IAD?
Operators schedule morning departures around 08:00 from MSY. Earlier flights typically land before destination-airport delays accumulate later in the day; check the IAD delay card to confirm conditions when you'd arrive.
How long is the flight from MSY to IAD?
Great-circle distance is 1,536 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 138–162 min gate-to-gate on this route.
How often does MSY–IAD fly?
United Airlines runs the route with about 11 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.