Mexico City to Washington (MEX-IAD): nonstop flights and who flies them

United Airlines and Aeroméxico fly nonstop between Mexico City (MEX) and Washington (IAD), roughly 14 times a week. With this many departures on a short sector, premium cabins are small and turn over daily, so upgrade or award space opens and closes within hours. United Airlines and Aeroméxico fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

Schedule last confirmed September 6, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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Nonstop flights a week

1,866 mi

Nonstop distance

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Mexico City to Washington flight schedule

Scheduled nonstop departures for MEX to IAD, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Mexico City (MEX) to Washington (IAD)
Date	Flight	Airline	Departs MEX	Arrives IAD	Duration	Aircraft
Tue, Sep 8	AM 455	Aeroméxico	08:40	15:20	4h 40m	7M8
Tue, Sep 8	UA 1567	United Airlines	08:45	15:08	4h 23m	7M8
Wed, Sep 9	AM 455	Aeroméxico	08:40	15:20	4h 40m	7M8
Wed, Sep 9	UA 1567	United Airlines	08:45	15:08	4h 23m	7M8
Thu, Sep 10	AM 455	Aeroméxico	08:40	15:20	4h 40m	7M8
Thu, Sep 10	UA 1567	United Airlines	08:45	15:08	4h 23m	7M8
Fri, Sep 11	AM 455	Aeroméxico	08:40	15:20	4h 40m	7M8
Fri, Sep 11	UA 1567	United Airlines	08:45	15:08	4h 23m	7M8
Sat, Sep 12	AM 455	Aeroméxico	08:40	15:20	4h 40m	7M8
Sat, Sep 12	UA 1567	United Airlines	08:45	15:08	4h 23m	7M8
Sun, Sep 13	AM 455	Aeroméxico	08:40	15:20	4h 40m	7M8
Sun, Sep 13	UA 1567	United Airlines	08:45	15:08	4h 23m	7M8
Mon, Sep 14	AM 455	Aeroméxico	08:40	15:20	4h 40m	7M8
Mon, Sep 14	UA 1567	United Airlines	08:45	15:08	4h 23m	7M8

Showing all 14 scheduled MEX to IAD departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every MEX to IAD date on the interactive map

The full MEX to IAD nonstop schedule

United Airlines and Aeroméxico fly the route nonstop in 2LNR's schedule data. This page carries the full MEX to IAD nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each MEX to IAD departure, checked against live inventory so you know what is open before you book.

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Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See MEX to IAD on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Mexico City to Washington nonstop

Carriers operating MEX to IAD nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See MEX to IAD on the interactive map →

Frequently asked questions about MEX to IAD

How far is Washington from Mexico City?

MEX to IAD covers about 1,866 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.

Which airlines fly nonstop from MEX to IAD?

United Airlines and Aeroméxico fly the route nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the MEX to IAD schedule rather than a space claim.

How many flights a week are there from MEX to IAD?

About 14 nonstop flights a week run between Mexico City and Washington in the current schedule, operated by United Airlines and Aeroméxico. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from MEX to IAD depart?

Scheduled MEX to IAD nonstops in the next 7 days with service leave between 08:40 and 08:45, local time at Mexico City. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Does 2LNR show upgrade or award space on MEX to IAD?

Not on this route: none of United Airlines and Aeroméxico is a carrier 2LNR reads inventory for. The page carries the full MEX to IAD nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full MEX to IAD nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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