Seattle to Mexico City (SEA-MEX): nonstop flights and who flies them

Aeroméxico flies the SEA to MEX nonstop about 7 times a week. In the timetable below it flies as AM 495, scheduled at 5h 25m to 5h 40m for the 2,334 miles.

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

Updated .

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7
Flights a week, 4-week average
5h 25m to 5h 40m
Scheduled flight time
2,334 mi
Nonstop distance
Free
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Seattle to Mexico City flight schedule

Scheduled nonstop departures for SEA to MEX starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Seattle (SEA) to Mexico City (MEX)
Date Flight Airline Departs SEA Arrives MEX Duration Aircraft
AM 495Aeroméxico09:3015:555h 25mBoeing 737 MAX 8
AM 495Aeroméxico09:3015:555h 25mBoeing 737 MAX 8
AM 495Aeroméxico09:3015:555h 25mBoeing 737 MAX 8
AM 495Aeroméxico09:3016:105h 40mBoeing 737 MAX 8
AM 495Aeroméxico09:3016:105h 40mBoeing 737 MAX 8
AM 495Aeroméxico09:3016:105h 40mBoeing 737 MAX 8
AM 495Aeroméxico09:3016:105h 40mBoeing 737 MAX 8

Showing all 7 scheduled SEA to MEX departures across 7 days with service, starting October 22, 2026. 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 hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every SEA to MEX date on the interactive map

Aircraft on the Seattle to Mexico City nonstop

Aeroméxico flies the Boeing 737 MAX 8 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full SEA to MEX nonstop schedule

This page carries the full SEA to MEX nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each SEA to MEX nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

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

Airlines flying Seattle to Mexico City nonstop

Carriers operating SEA to MEX nonstop in the current schedule.

See SEA to MEX on the interactive map →

Frequently asked questions about SEA to MEX

How long is the flight from Seattle (SEA) to Mexico City (MEX)?
Scheduled flight times from Seattle (SEA) to Mexico City (MEX) run from 5h 25m to 5h 40m across the departures in the schedule table on this page. The nonstop covers about 2,334 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from SEA to MEX?
Aeroméxico is currently the only airline flying SEA to MEX nonstop. 2LNR doesn't show award or upgrade space for it on SEA to MEX, so this page carries the schedule rather than a space claim.
How many flights a week are there from SEA to MEX?
About 7 nonstop flights a week run between Seattle (SEA) and Mexico City (MEX) in the current schedule, operated by Aeroméxico. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from SEA to MEX depart?
In the next 7 days with service, every scheduled SEA to MEX nonstop leaves at 09:30 local time at Seattle. The schedule table on this page lists each departure by date.
Which flights operate SEA to MEX nonstop?
Aeroméxico flies AM 495 nonstop from Seattle (SEA) to Mexico City (MEX), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
Does 2LNR show upgrade or award space on SEA to MEX?
Not on this route: 2LNR doesn't show award or upgrade space for Aeroméxico on SEA to MEX. The page carries the full SEA to MEX nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full SEA to MEX nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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