Mexico City (MEX) to Seattle / Tacoma (SEA) flight deal in economy from $267

American AirlinesAAAmerican Airlines
Round Trip•Economy
MexicoMEX

Mexico City International Airport

Mexico City, Mexico
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
$525 USD
-49%$267 USD
Verified 3 days ago
Limited Availability
19% of dates checked are available within 10% of the lowest price

Friday, November 20th, 2026

10 round-trip options

Returning
Wed, Nov 25, 2026•5 Day Trip
$506 USD
Google Flights
Returning
Thu, Nov 26, 2026•6 Day Trip
$506 USD
Google Flights
Returning
Fri, Nov 27, 2026•7 Day Trip
$321 USD
Google Flights
Returning
Sat, Nov 28, 2026•8 Day Trip
$322 USD
Google Flights
Returning
Sun, Nov 29, 2026•9 Day Trip
$568 USD
Google Flights
Returning
Mon, Nov 30, 2026•10 Day Trip
$451 USD
Google Flights
Returning
Tue, Dec 1, 2026•11 Day Trip
$451 USD
Google Flights
Returning
Wed, Dec 2, 2026•12 Day Trip
$451 USD
Google Flights
Returning
Thu, Dec 3, 2026•13 Day Trip
$801 USD
Google Flights
Returning
Fri, Dec 4, 2026•14 Day Trip
$482 USD
Google Flights