Title: £373 Cheap Aeromexico flights from Mexico City to Seattle (MEX→SEA) - Expedia.co.uk ![](https://images.trvl-media.com/place/178307/82efb684-8d05-4b09-b7ea-52d5ab4ea1ac.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178307/82efb684-8d05-4b09-b7ea-52d5ab4ea1ac.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £373 Cheap Aeromexico flights from Mexico City to Seattle (MEX→SEA) [View £373 flight on Tue, 2 Dec 2025](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:MEX,to:SEA,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:372.10&airProductToken=AQpaCisIwZoBEgM0ODQYjLkBIIuQASjH0v4CMM7U_gI4VkAAWAFyCFFOWFEwTkJNCisIwZoBEgQzNjk5GIuQASCSASjS1f4CMPbW_gI4VkABWAFyCFFOWFEwTkJNEgoIARABGAEqAkFNGAEiBAgBEAEoAigDKAQwAQ) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Aeromexico flights from Mexico City to Seattle (MEX→SEA) Prices were available within the past 7 days and start at £373 for one-way flights and £580 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Aeromexico](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/am.gif) Tue, 2 Dec - Wed, 10 Dec MEX Mexico City SEA Seattle £580 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MEX,to:SEA,departure:02/12/2025TANYT&leg2=from:SEA,to:MEX,departure:10/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:579.10&airProductToken=AQpaCisIwZoBEgM2NDQYjLkBIIu4ASi90v4CMMHU_gI4RUAAWAFyCEVOWFE3Tk1TCisIwZoBEgQzMjYzGIu4ASCSASi31_4CMOfY_gI4RUABWAFyCEVOWFE3Tk1TCloKKwjBmgESBDQyNzUYkgEgi7gBKK6s_wIw3a3_AjhFQABYAXIIRU5YUTdOTVMKKwjBmgESAzY0NRiLuAEgjLkBKKWv_wIwhrH_AjhFQAFYAXIIRU5YUTdOTVMSCggBEAEYASoCQU0YASIECAEQASgCKAMoBDAB) ![Aeromexico](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/am.gif) Wed, 12 Nov - Sun, 30 Nov MEX Mexico City SEA Seattle £630 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MEX,to:SEA,departure:12/11/2025TANYT&leg2=from:SEA,to:MEX,departure:30/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:629.10&airProductToken=AQosCioIwZoBEgM0OTQYjLkBIJIBKLn0_AIwsPf8AjhFQABYAXIIRU5YUTdOTVMKLAoqCMGaARIDNDk1GJIBIIy5ASj6vP4CMMS__gI4VEAAWAFyCFROV1EzTk1TEgoIARABGAEqAkFNGAEiBAgBEAEoAigDKAQwAQ) ## Frequently asked questions ### How much is an Aeromexico flight from Mexico City Intl. Airport (MEX) to Seattle - Tacoma Intl. Airport (SEA)? > Use the "Price (lowest to highest)" filter on Expedia to look for cheap Aeromexico return flights from £580 from MEX to SEA. Affordable one-way fares from £373 are available as well.\**\*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.* ### What is the cheapest month to fly from MEX to SEA with Aeromexico? > January is one of the least expensive months to jet away to Seattle with Aeromexico. You could also find fantastic deals on one-way and return fares in February. ### Does Aeromexico fly nonstop from Mexico City Intl. Airport (MEX) to Seattle - Tacoma Intl. Airport (SEA)? > Yes, you can fly from Mexico City Intl. Airport (MEX) to Seattle - Tacoma Intl. Airport (SEA) on one of Aeromexico's 7 direct weekly flights. Use Expedia's "Nonstop" and "Airline" filters to find the Aeromexico flight that'll take you to SEA at a time that suits you. ### How long does it take to fly from MEX to SEA with Aeromexico? > From takeoff to touchdown, a direct Aeromexico flight from Mexico City Intl. Airport (MEX) to Seattle - Tacoma Intl. Airport (SEA) takes approximately 6h 4m. ### What airports does Aeromexico fly into in Seattle? > Seattle - Tacoma Intl. Airport (SEA) is the primary Seattle hub for Aeromexico flights from Mexico City Intl. Airport (MEX). ### What kind of luggage can I take on an Aeromexico flight from Mexico City Intl. Airport (MEX) to Seattle - Tacoma Intl. Airport (SEA)? > Aeromexico lets passengers bring 1 checked-in bag weighing up to 23 kg (50 lbs) with dimensions not exceeding 157 centimetres on standard economy flights from MEX to SEA. You can also take 1 cabin bag in the cabin. This carry-on luggage must not exceed 53 centimetres x 38 centimetres x 23 centimetres and be no heavier than 10 kg (22 lbs). Baggage rules can differ based on the cabin class and fare type, so double-check your booking or Aeromexico's website to avoid extra costs at the airport. ### What type of plane does Aeromexico fly from Mexico City Intl. Airport (MEX) to Seattle - Tacoma Intl. Airport (SEA)? > Most likely, you'll catch a Boeing 737 MAX 8 for your Aeromexico flight from Mexico City Intl. Airport (MEX) to Seattle - Tacoma Intl. Airport (SEA). However, you could be switched to another aircraft if there are operational changes. ### Can I change or cancel my Aeromexico flight from Mexico City Intl. Airport (MEX) to Seattle - Tacoma Intl. Airport (SEA)? > In most cases, you can cancel or change your flight, although there may be additional charges if your booking was made over 24 hours ago. Prefer to keep your options open? Make use of Expedia's "No cancel fee" or "Changes included" filter to find flights that won't penalize you if you need to adjust your plans. To update your booking, go to "[Trips](https://www.expedia.co.uk/trips)," select your flight and click on "Manage Booking" for further information. ## Travel information | Origin airport | Mexico City Intl. | | --- | --- | | Destination airport | Seattle - Tacoma Intl. | | Airlines serving | Aeromexico, Air Canada, Volaris | | Popular airline | Volaris | | Distance | 3733 km | | Average flight time | 6 hours 55 mins | \*Available to Expedia members. ![](https://a.travel-assets.com/mad-service/footer/bnaBanners/BEX_Footer.jpg) ## Go further with the Expedia app Save on select hotels when you book in the app. Our app deals help you to save on trips so you can travel more and manage it all on the go. Scan the QR code with your device camera and download our app ![QR code to download the app](data:image/png;base64,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)