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SEA - MEX

Find cheap flights from Seattle to Mexico City from £305

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Mexico City departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 1/6
Sat 8/6

Search hundreds of travel sites at once for deals on flights to Mexico City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Mexico City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Mexico City, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,740,974 times on KAYAK, and here's why:

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Cheap flight deals from Seattle to Mexico City (SEA-MEX)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Mexico City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
21:20 - 14:25SEA-MEX
16h 05m1 stop
21:10 - 23:09MEX-SEA
26h 59m2 stops
£308Aeromexico
Find Deal
Sun, 9 Jun - Mon, 10 Jun
09:35 - 16:15SEA-MEX
5h 40mdirect
06:05 - 22:25MEX-SEA
17h 20m2 stops
£341Aeromexico
Find Deal
Sun, 9 Jun - Mon, 10 Jun
06:20 - 19:45SEA-MEX
12h 25m1 stop
23:05 - 22:25MEX-SEA
24h 20m2 stops
£366Aeromexico
Find Deal
Wed, 19 Jun - Wed, 19 Jun
10:30 - 10:10SEA-MEX
22h 40m1 stop
14:55 - 20:00MEX-SEA
6h 05mdirect
£368Aeromexico
Find Deal
Tue, 14 May - Wed, 15 May
10:30 - 21:00SEA-MEX
9h 30m1 stop
08:45 - 21:51MEX-SEA
14h 06m1 stop
£376Aeromexico
Find Deal
Tue, 14 May - Wed, 15 May
00:30 - 12:45SEA-MEX
11h 15m1 stop
14:55 - 20:01MEX-SEA
6h 06mdirect
£548Delta
Find Deal
Fri, 20 Sep - Tue, 1 Oct
19:00 - 12:58SEA-MEX
16h 58m1 stop
11:19 - 18:52MEX-SEA
8h 33m1 stop
£555American Airlines
Find Deal
Sat, 21 Sep - Tue, 1 Oct
07:15 - 22:55SEA-MEX
14h 40m1 stop
06:30 - 21:15MEX-SEA
15h 45m2 stops
£581United Airlines
Find Deal
Thu, 17 Oct - Mon, 21 Oct
09:30 - 16:10SEA-MEX
5h 40mdirect
09:25 - 22:11MEX-SEA
13h 46m1 stop
£583Delta
Find Deal
Tue, 15 Oct - Wed, 23 Oct
12:50 - 08:40SEA-MEX
18h 50m2 stops
04:40 - 19:12MEX-SEA
15h 32m1 stop
£588United Airlines
Find Deal
Wed, 16 Oct - Mon, 21 Oct

Flights from Seattle to Mexico City - Travel Insights & Trends

Get data-powered insights and trends into flights from Seattle to Mexico City to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Seattle to Mexico City?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seattle to Mexico City, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Seattle to Mexico City is August, where tickets cost £447 on average. On the other hand, the most expensive months are December and February, where the average cost of tickets is £828 and £610 respectively.

How far in advance should I book a flight from Seattle to Mexico City?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seattle to Mexico City, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Seattle to Mexico City, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 67 days before departure.

Which airlines provide the cheapest flights from Seattle to Mexico City?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Delta (£305) and United Airlines (£355). The cheapest round-trip tickets were found on Aeromexico (£308) and Delta (£548).

How many flights are there between Seattle and Mexico City per day?

There is a maximum of 1 direct flight a day that takes off from Seattle and lands in Mexico City, with an average flight time of 5h 35m. The most common departure time is 09:00 and most flights take off in the morning. Each week, there are 7 flights.

Which cabin class options are there for flights between Seattle and Mexico City?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Seattle to Mexico City take?

The average direct flight takes 5h 30m, covering a distance of 2,333 miles.

What’s the earliest departure time from Seattle to Mexico City?

Early birds can take the earliest flight from Seattle at 09:30 and will be landing in Mexico City at 16:10.

What’s the latest departure time from Seattle to Mexico City?

If you prefer to fly at night, the latest flight from Seattle to Mexico City jets off at 09:35 and lands at 16:10.

Good to know - Cheap tickets from Seattle to Mexico City

Low season

September

High season

December

Cheapest flight

£305
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (47% more expensive on average)
Flight from Seattle to Mexico City

When to book flights from Seattle to Mexico City

Are your dates flexible? Find out the best times to travel from Seattle to Mexico City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Mexico City

  • Does SEA have a USO lounge?

    There is a USO lounge in SEA, which is free for active members of the military and their families. The lounge has comfy couches, a nice TV, clean washrooms, and a snack bar. It is located at the main terminal, landside, mezzanine level, 2nd floor.

  • How can you get information about SEA airport?

    There are information desks around the airport. Also, airport volunteers are easy to spot in their blue jackets. Customer reps in red vests written “Pathfinder” will have answers to the questions you may have. They carry iPads to help travelers with directions and other inquiries.

  • Are there hotels nearby at MEX?

    There are hotels both inside and outside the airport. The Hotel NH Collection Mexico City Airport is located on the sixth floor of terminal 2, and the Hilton Mexico City Airport is located in terminal 1, 3rd floor, gate 1, door 8.

  • Does MEX have car rental services?

    If you are looking to rent a car on alighting at MEX, you would be delighted to learn that there are car rental agency desks in both terminal 1 and terminal 2. The car agencies include Hertz, SIXT, Gold car, Budget, Europcar, Green Motion, and Thrifty. Most operate between 7 am and 11 am, but there are those that operate for 24h.

  • What is the cheapest flight from Seattle to Mexico City?

    In the last 3 days, the lowest price for a flight from Seattle to Mexico City was £381 for a one-way ticket and £385 for a return.

  • Which airports will I be using when flying from Seattle to Mexico City?

    Seattle airport is called Seattle/Tacoma Intl and the only airport in Mexico City is Mexico City Benito Juarez.

  • Which airlines offer Wi-Fi service onboard planes from Seattle to Mexico City?

    Aeromexico, Alaska Airlines, Delta, and AeroMexico Connect offer inflight Wi-Fi service on the Seattle to Mexico City flight route.

  • Which aircraft models fly most regularly from Seattle to Mexico City?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Seattle to Mexico City flight route.

  • Which airline alliances offer flights from Seattle to Mexico City?

    SkyTeam is the only airline alliance operating flights between Seattle and Mexico City.

  • On which days can I fly direct from Seattle to Mexico City?

    There are direct flights from Seattle to Mexico City on a daily basis.

  • How does KAYAK find such low prices on flights from Seattle to Mexico City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Mexico City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Mexico City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mexico City from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Mexico City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Mexico City with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Mexico City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Mexico City from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Seattle to Mexico City

  • For your flight from Seattle to Mexico City, you should get to the Seattle Tacoma Intl airport (SEA) at least 2 hours before departure. This will give you enough time to go through the strenuous security checks at the airport. Furthermore, you will have time to stroll around the airport enjoying the collection of contemporary art throughout the airport walkways.
  • If you are traveling with a baby, there are mother’s rooms in SEA to cater to your needs. The rooms, located at Gate A9, Gate A10, Gate N2, Gate D10, Gate D23, and Gate Mezzanine level, will provide you with private space to change diapers, rocking chairs, and power outlets in case you need to charge your devices while there.
  • If you wish to relax a little before you depart from SEA to Mexico City Benito Juarez airport (MEX), you can get a foot or chair massage the massage bar. The bar is open every day, 6 am to 7 pm during the weekdays, and 7 am to 8 pm on the weekends. It is located airside near the N gates. There is also the Terminal Gateway Spa if you need spa services, and it is located airside, level 5, near gate A5.
  • When you get to MEX, there are luggage carts in Terminal 1 to help you ferry your stuff from the plane to the exit of the airport. At Terminal 2, you can bring the luggage carts outside the terminal to the parking lot. There are also luggage wrapping services in Terminal 1 of the airport.
  • There are various modes of transportation to and from MEX. The airport is served by two 24h bus terminals that offer transportation to the surrounding cities. The city’s metro system is another alternative, with the closest stop to the airport at Terminal 1. You can also opt for a taxi as they operate from both terminal 1 and 2 around the clock. For safety purposes, it’s advisable to only use taxis companies authorized by the airport.
See more tips

Prefer to fly direct from Seattle to Mexico City?

Find which airlines fly direct from Seattle/Tacoma Intl to Benito Juarez, which days they fly and book direct flights.

Direct departures

Seattle/Tacoma Intl to Mexico City Benito Juarez

Monday

Aeromexico, Delta, Virgin Atlantic

Aeromexico, Delta, +1 more

Tuesday

Aeromexico, Delta, Virgin Atlantic

Aeromexico, Delta, +1 more

Wednesday

Aeromexico, Delta, Virgin Atlantic

Aeromexico, Delta, +1 more

Thursday

Aeromexico, Delta, Virgin Atlantic

Aeromexico, Delta, +1 more

Friday

Aeromexico, Delta, Virgin Atlantic

Aeromexico, Delta, +1 more

Saturday

Aeromexico, Delta, Virgin Atlantic

Aeromexico, Delta, +1 more

Sunday

Aeromexico, Delta, Virgin Atlantic

Aeromexico, Delta, +1 more

See more direct flights

Direct returns

Mexico City Benito Juarez to Seattle/Tacoma Intl

Monday

Aeromexico, Delta

Aeromexico, Delta

Tuesday

Aeromexico, Delta

Aeromexico, Delta

Wednesday

Aeromexico, Delta

Aeromexico, Delta

Thursday

Aeromexico, Delta

Aeromexico, Delta

Friday

Aeromexico, Delta

Aeromexico, Delta

Saturday

Aeromexico, Delta

Aeromexico, Delta

Sunday

Aeromexico, Delta

Aeromexico, Delta

See more direct flights
See more direct flights

Book cheap flights from Seattle to Mexico City

Cheapest flights to Mexico City from Seattle found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Seattle to Mexico City found on KAYAK in the last 72 hours.
24/9Tue
directDelta
5h 40mSEA-MEX
£305
23/9Mon
1 stopDelta
11h 15mSEA-MEX
£308
27/9Fri
directDelta
5h 40mSEA-MEX
£321
8/7Mon
directDelta
5h 40mSEA-MEX
£322
1/7Mon
directDelta
5h 30mSEA-MEX
£323
28/7Sun
2 stopsUnited Airlines
24h 24mSEA-MEX
£355
21/5Tue
2 stopsUnited Airlines
15h 21mSEA-MEX
£356
25/10Fri
2 stopsWestJet
30h 30mSEA-MEX
£385
24/10Thu
1 stopAeromexico
11h 10mSEA-MEX
£454
20/5Mon
2 stopsAeromexico
21h 30mSEA-MEX
£2,525

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Last minute flights from Seattle to Mexico City

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Seattle to Mexico City that are departing in the next 10 days.
5/5Sun
multi-stopAeromexico
17h 45mSEA-MEX
7/5Tue
multi-stopAeromexico
14h 00mMEX-SEA
£372
7/5Tue
multi-stopAeromexico
9h 30mSEA-MEX
8/5Wed
multi-stopAeromexico
14h 06mMEX-SEA
£376
7/5Tue
multi-stopAeromexico
11h 55mSEA-MEX
8/5Wed
multi-stopAeromexico
16h 41mMEX-SEA
£380
5/5Sun
multi-stopAeromexico
13h 20mSEA-MEX
6/5Mon
multi-stopAeromexico
23h 37mMEX-SEA
£388
7/5Tue
multi-stopAeromexico
22h 40mSEA-MEX
8/5Wed
directAeromexico
6h 05mMEX-SEA
£424
5/5Sun
multi-stopAeromexico
18h 25mSEA-MEX
7/5Tue
multi-stopAeromexico
10h 42mMEX-SEA
£436
6/5Mon
directDelta
5h 35mSEA-MEX
10/5Fri
directDelta
6h 05mMEX-SEA
£768
6/5Mon
multi-stopDelta
11h 30mSEA-MEX
10/5Fri
directDelta
6h 05mMEX-SEA
£772
6/5Mon
directDelta
5h 35mSEA-MEX
13/5Mon
multi-stopDelta
9h 49mMEX-SEA
£776
6/5Mon
multi-stopUnited Airlines
16h 55mSEA-MEX
11/5Sat
multi-stopUnited Airlines
12h 38mMEX-SEA
£856

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Seattle - Mexico City Flights

Departure:

Seattle (SEA)United States

Destination:

Mexico City (MEX)Mexico

Return flight deals:

Mexico City - Seattle

Cabin classes:

£690

Browse origins:

  • Flights » 
  • Seattle

Browse destinations:

  • Flights » 
  • Worldwide » 
  • Mexico City