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Cheap Flights from Seattle to Mexico City

Compare Seattle to Mexico City flight deals

Find the cheapest month or even day of the year to fly to Mexico City

Book the best Mexico City fare with no extra fees

Flight deals from Seattle to Mexico City

Looking for a cheap last-minute deal or the best return flight from Seattle to Mexico City? Find the lowest prices on one-way and return tickets right here.
Mexico City.Rs30,267 per passenger.Departing Mon, 13 Apr.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Mon, 13 Apr, arriving in Mexico City Juarez International.Price includes taxes and charges.From Rs30,267, select.
Mexico City.Rs30,741 per passenger.Departing Fri, 1 May.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Fri, 1 May, arriving in Mexico City Juarez International.Price includes taxes and charges.From Rs30,741, select.
Mexico City.Rs32,773 per passenger.Departing Mon, 23 Mar.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Mon, 23 Mar, arriving in Mexico City Juarez International.Price includes taxes and charges.From Rs32,773, select.
Mexico City.Rs55,631 per passenger.Departing Fri, 31 Jul.One-way flight with Volaris.Outbound indirect flight with Volaris, departs from Seattle / Tacoma International on Fri, 31 Jul, arriving in Mexico City Juarez International.Price includes taxes and charges.From Rs55,631, select.
Mexico City.Rs57,086 per passenger.Departing Sat, 6 Jun.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Sat, 6 Jun, arriving in Mexico City Juarez International.Price includes taxes and charges.From Rs57,086, select.
Mexico City.Rs68,750 per passenger.Departing Thu, 26 Feb.One-way flight with Hawaiian Airlines.Outbound indirect flight with Hawaiian Airlines, departs from Seattle / Tacoma International on Thu, 26 Feb, arriving in Felipe Angeles International.Price includes taxes and charges.From Rs68,750, select.
Mexico City.Rs80,207 per passenger.Departing Wed, 19 Aug.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Wed, 19 Aug, arriving in Mexico City Juarez International.Price includes taxes and charges.From Rs80,207, select.
Mexico City.Rs80,994 per passenger.Departing Wed, 30 Sep.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Wed, 30 Sep, arriving in Felipe Angeles International.Price includes taxes and charges.From Rs80,994, select.

Find the cheapest month to fly from Seattle to Mexico City

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Mexico City flights are currently cheapest in April.
Feb
from Rs68,750
Mar
from Rs32,773
Apr
from Rs30,267
May
from Rs30,741
Jun
from Rs57,086
Jul
from Rs55,631
Aug
from Rs80,207
Sep
from Rs80,994
Oct
from Rs92,066
Nov
from Rs87,705
Dec
from Rs93,475
Jan
from Rs129,739

Direct flights from Seattle to Mexico City

Alternative Seattle to Mexico City routes

Looking for the cheapest, fastest or easiest route from Seattle to Mexico City? You could fly into the following airports instead.

Mexico City Juarez International

6km from central Mexico City
ClosestCheapest
from Rs30,267
Search flights

Felipe Angeles International

38km from central Mexico City
from Rs42,481
Search flights

Toluca

47km from central Mexico City
from Rs53,918
Search flights

Seattle to Mexico City: Flight information

The things to know before you go.
Cheapest flight foundRs30,267
Cheapest month to flyApril
Average flight time5 hrs, 29 mins
Most popular airlineAeromexico
Average flights per week25

Finding cheap flights from Seattle to Mexico City: Frequently asked questions

There are 3 airports in Mexico City: Mexico City Juarez International, Felipe Angeles International and Toluca.
The best price we found for a return flight from Seattle to Mexico City is Rs81,327. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
5 hours and 29 minutes is the average flight time from Seattle to Mexico City.
Aeromexico, Delta and Scandinavian Airlines fly direct from Seattle to Mexico City.
As of February 2026, there are 25 flights per week flying from Seattle to Mexico City.
The cheapest month to fly from Seattle to Mexico City is usually April.
If you're flying from Seattle, the cheapest airport near Mexico City is Mexico City Juarez International – which is 6.4 km away from the centre of Mexico City. We've found flights into this airport from Rs81,327.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Mexico City on Monday, 13 April 2026.
Yes – the average flight time is 5 hours and 29 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Mexico City but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Mexico City is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 14°C. June is typically the warmest month in Mexico City, when it usually averages around 24°C. You can expect the least rain in December. The coldest month is December, with temperatures averaging 5°C. The rainiest month is September.
The cheapest airline that flies to Mexico City is Frontier Airlines. And the cheapest airline that flies to Felipe Angeles International Airport is Delta.

Travelling from Seattle to Mexico City: what you need to know

  • Seattle is home to two main airports where you can set off on your adventure. Explore your options for reserving a flight from Seattle to Mexico City flying out of Seattle-Tacoma International Airport (SEA) or Lake Union Sea Plane Base Airport (LKE).

  • When choosing where to land in Mexico City, Benito Juarez International Airport (MEX) and Felipe Ángeles International Airport (NLU) are the chief entry points.

  • The average time for a direct Seattle to Mexico City flight is 5 hours 35 minutes.

  • The timezone in Mexico City is UTC-6, which is one hour ahead of Seattle.

  • Seattle-Tacoma International Airport (SEA) to Benito Juarez International Airport (MEX) is the most traveled route between these two cities. There are eight flights a week to choose from. If you have things to do before leaving, the last flight from Seattle to Mexico City is with Aeromexico at 21:58. Go for the first SEA to MEX departure with Aeromexico at 07:20 to make the most of your arrival in Mexico City.

  • To ensure you make it on your Seattle to Mexico City flight, leave enough time to navigate the airport and find your gate. Turning up two hours ahead of international departures and an hour before domestic flights is the standard rule.

  • Travelling over a peak time such as July? School holidays and other popular seasons can lead to longer queues at security. Play it safe and get there up to four hours before an international flight and two hours before a domestic departure.

How to find the cheapest flights from Seattle to Mexico City

  • To snag cheap Seattle to Mexico City flights, book your journey two months before your departure date.

  • The best month for scoring cheap plane tickets from Seattle to Mexico City is May. Use the 'Whole month' tool to compare all available prices, then choose the dates with the lowest fares.

  • Getting a cheap flight from Seattle to Mexico City is a piece of cake with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know as soon as the price has dropped.

  • Find a cheap Seattle to Mexico City flight with the help of our filters. Select your preferred times, airlines and number of stops, then sort the results by 'Cheapest' for the best deals.

Flying from Seattle

Seattle-Tacoma International Airport (SEA)

  • You can get a direct flight from Seattle to Mexico City jetting off from Seattle-Tacoma International Airport (SEA). Begin your trip at SEA and come in for landing at Benito Juarez International Airport (MEX).

  • Reserve your Seattle to Mexico City plane tickets with Aeromexico. This carrier is a top pick for direct flights from SEA.

  • Consider adding a stopover to potentially save money on your Seattle to Mexico City flight. Just uncheck 'Direct flights only' when searching for departures from Seattle-Tacoma International Airport. Take a break (and maybe save some cash) by stopping at one of these airports:

    • Los Angeles International Airport (LAX)

    • George Bush Intercontinental Airport (IAH)

    • Phoenix Sky Harbour International Airport (PHX)

  • Located around 18 kilometres from central Seattle, SEA can be reached in about 20 minutes by car, depending on traffic. The journey on public transport is roughly 55 minutes.

  • After an easy start to your break? Stay near Seattle-Tacoma International Airport. Whether you're boarding an early flight from Seattle to Mexico City or just don't want to be rushed, these hotels are perfect:

  • Seattle-Tacoma International Airport has an excellent on-time performance, so you're unlikely to face delays. Departures from SEA arrive on schedule 81.27% of the time.

Arriving in Mexico City

Benito Juarez International Airport (MEX)

  • Benito Juarez International Airport (MEX) is approximately 6 kilometres from central Mexico City. If you're catching a cab or a ride-share, the drive will take around 25 minutes.

  • When travelling on public transport, expect a journey time of about 55 minutes.

  • The last thing you need is a lengthy journey to your hotel if you're arriving on a late flight from Seattle to Mexico City. Check in to one of these accommodation options near MEX instead:

  • Travel at your own pace with a Benito Juarez International Airport rental car. Pick up a set of wheels from INFINITY RENT, MEX or America and discover more of Mexico City and beyond.

  • To get the lowest price, book your ride from Benito Juarez International Airport about four weeks ahead of your Seattle to Mexico City flight.

Santa Lucia Air Force Base Airport (NLU)

  • Central Mexico City is about 32 kilometres from Santa Lucia Air Force Base Airport (NLU). After your flight from Seattle to Mexico City has landed and you've made your way out of the airport, the drive should be around 55 minutes.

  • If you're catching public transport, it'll take about 1 hour 45 minutes.

  • Relax and unpack not long after your flight from Seattle to Mexico City at Holiday Inn & Suites Mexico Felipe Angeles Airport. This comfy accommodation option is a short drive from NLU.

  • Europcar, MEX and Keddy By Europcar make picking up a Santa Lucia Air Force Base Airport rental car quick and easy. These trusted companies are located in or around the terminal and will have you on your way in a heartbeat.

  • Get first dibs on the best options. Securing your ride from NLU one week ahead of time often means more savings and a wider selection of vehicles.

Best time to go to Mexico City

  • It's time to choose your travel dates for your flight from Seattle to Mexico City. July is the busiest month to visit Mexico City. If you prefer a more peaceful vibe, go in April.

  • When booking your Seattle to Mexico City tickets, consider the kind of weather you prefer. April is the warmest month in Mexico City, with temperatures ranging from 10ºC to 28ºC.

  • January has average temperatures of between 6ºC and 23ºC. Search for cheap flights from Seattle to Mexico City around that time if you want to travel when it's cooler.

More about Mexico City

  • When it comes to searching for somewhere to lay your head, you'll find the best stays in Mexico City right here. Explore these options once you've booked your flight from Seattle to Mexico City:

  • All great holidays should include a little sightseeing. Zocalo, Chapultepec Park and National Museum of Anthropology are essential stops on your Mexico City itinerary.

Explore more of Mexico

  • Mexico City has its own special appeal, but there are so many other parts of Mexico just waiting to be discovered. About 21 kilometres north-east of Mexico City, a trip to Ecatepec de Morelos will keep your itinerary packed. Start with leading sights like Grupo Scout 360 Aztlan, mirador del Valle Park and Kinder casanueva.

  • Around 467 kilometres west of Mexico City, Guadalajara is another favourite stop in Mexico. Start your sightseeing at Guadalajara Cathedral, Teatro Degollado and Portales Tlaquepaque Park.

Plan the rest of your trip from Seattle to Mexico City

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.