AeroméxicoAM100% on time
Flights AM455 08:40 daily
live
Direct flights from Mexico City (MEX) to Washington (IAD): 14 nonstop departures observed each week across 2 airlines. 100% of the last 11 operated flights arrived within 15 minutes of schedule. The median arrival is 10 minutes early. No cancellations were recorded across the 11 tracked flights. The nonstop covers 3,002 km, an estimated 4 hours 21 minutes in the air. Measured by Pro Flight Search from live flight boards at Mexico City and Washington. Updated 9 September 2026 at 12:10 UTC.
MEX
Mexico City
tracking
IAD
Washington
smooth · +0
3,002 km · ~4h 21m est.
Runs reliable · 2 airlines · 14x weekly · nonstop
100% on time
of the last 11 operated MEX → IAD flights arrived within 15 minutes
Median arrival delay is −10 min. 0 of 11 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−10 minacross the last 11 operated legs
Flight time~4h 21mestimated from route distance
Weekly departures14x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 11
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
AeroméxicoUnited Airlines
Each 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 daysUnited AirlinesUA100% on time
Flights UA1567 08:45 daily
History
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 IAD: 29% odds of a 15+ minute delay and around +2 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 Mexico City to Washington route actually runs
Pro Flight Search records official board updates for nonstop MEX 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
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Mexico City (MEX) to Washington (IAD) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/MEX-IAD
MEX to IAD questions
Is MEX–IAD running on time right now?
Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on MEX–IAD?
Operators schedule morning departures around 08:40 from MEX. 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 MEX to IAD?
Great-circle distance is 3,002 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 242–287 min gate-to-gate on this route.
How often does MEX–IAD fly?
2 carriers operate this route, around 14 flights a week between them. Compare carrier days and times in the airline list above.
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