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Cheap flights from Seattle to Mexico City from $134

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Mexico City departing on 4/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Seattle to Mexico City

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to Mexico City that have been recently found on momondo from popular airlines, departing in the coming months.
9:48 am - 9:10 pmSEA-MEX
10h 22m1 stop
11:45 am - 8:01 pmMEX-SEA
9h 16m1 stop
Wed, Apr 2 - Wed, Apr 9
9:48 am - 10:05 pmSEA-MEX
11h 17m1 stop
11:45 am - 8:43 amMEX-SEA
21h 58m1 stop
Wed, Mar 26 - Wed, Apr 2
9:48 am - 10:05 pmSEA-MEX
11h 17m1 stop
11:45 am - 8:43 amMEX-SEA
21h 58m1 stop
Mon, Mar 24 - Mon, Mar 31
9:48 am - 10:05 pmSEA-MEX
11h 17m1 stop
11:45 am - 8:43 amMEX-SEA
21h 58m1 stop
Thu, Mar 27 - Mon, Mar 31
9:48 am - 10:05 pmSEA-MEX
11h 17m1 stop
12:00 pm - 8:43 amMEX-SEA
21h 43m2 stops
Wed, Mar 26 - Wed, Apr 2
10:30 pm - 10:15 amSEA-MEX
10h 45m1 stop
4:00 pm - 6:32 pmMEX-SEA
27h 32m2 stops
$367Aeromexico
Find Deal
Tue, Mar 18 - Wed, Mar 19
9:43 am - 9:15 amSEA-MEX
22h 32m1 stop
2:50 pm - 7:54 pmMEX-SEA
6h 04mnonstop
$372Aeromexico
Find Deal
Tue, Mar 11 - Wed, Mar 12
10:57 pm - 9:40 amSEA-MEX
9h 43m1 stop
12:00 pm - 8:16 pmMEX-SEA
9h 16m1 stop
$437Volaris
Find Deal
Tue, Apr 22 - Sat, Apr 26
10:57 pm - 9:40 amSEA-MEX
9h 43m1 stop
12:00 pm - 8:16 pmMEX-SEA
9h 16m1 stop
$439Volaris
Find Deal
Tue, Apr 29 - Mon, May 12
4:20 pm - 5:20 amSEA-MEX
12h 00m1 stop
3:10 pm - 4:34 pmMEX-SEA
26h 24m1 stop
$460Frontier
Find Deal
Wed, May 7 - Sun, May 11

Aeromexico flights from Seattle to Mexico City

Our best Aeromexico deals on Seattle to Mexico City flight tickets
Aeromexico
Mar 18
SEA10:30 pmSeattle/Tacoma Intl
10h 45m
1 stop
MEX10:15 amMexico City Benito Juarez
Mar 19
MEX4:00 pmMexico City Benito Juarez
27h 32m
2 stops
SEA6:32 pmSeattle/Tacoma Intl
Aeromexico
Mar 11
SEA9:43 amSeattle/Tacoma Intl
22h 32m
1 stop
MEX9:15 amMexico City Benito Juarez
Mar 12
MEX2:50 pmMexico City Benito Juarez
6h 04m
SEA7:54 pmSeattle/Tacoma Intl
Aeromexico
Mar 11
SEA9:43 amSeattle/Tacoma Intl
22h 32m
1 stop
MEX9:15 amMexico City Benito Juarez
Mar 12
MEX3:10 pmMexico City Benito Juarez
9h 59m
1 stop
SEA12:09 amSeattle/Tacoma Intl

Volaris flights from Seattle to Mexico City

Our best Volaris deals on Seattle to Mexico City flight tickets
Volaris
Apr 22
SEA10:57 pmSeattle/Tacoma Intl
9h 43m
1 stop
MEX9:40 amMexico City Benito Juarez
Apr 26
MEX12:00 pmMexico City Benito Juarez
9h 16m
1 stop
SEA8:16 pmSeattle/Tacoma Intl
Volaris
Apr 29
SEA10:57 pmSeattle/Tacoma Intl
9h 43m
1 stop
MEX9:40 amMexico City Benito Juarez
May 12
MEX12:00 pmMexico City Benito Juarez
9h 16m
1 stop
SEA8:16 pmSeattle/Tacoma Intl
Volaris
May 1
SEA10:57 pmSeattle/Tacoma Intl
9h 43m
1 stop
MEX9:40 amMexico City Benito Juarez
May 7
MEX12:00 pmMexico City Benito Juarez
9h 16m
1 stop
SEA8:16 pmSeattle/Tacoma Intl

See travel insights to Mexico City from

How to get the cheapest flight ticket from Seattle to Mexico City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seattle and Mexico City?

What is the cheapest month to fly to Mexico City?

The cheapest month to fly to Mexico City from Seattle is in February. Flight prices, which tend to average around $663, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Mexico City from Seattle during March instead. Flights to Mexico City in March, while not as cheap as those in February, still average around $693.

What is the cheapest day to depart on your flight to Mexico City?

Our data shows that Tuesday is the least expensive day to fly to Mexico City. Tickets to fly out on this day can be as low as $670. On the other hand, Saturday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $782.

What is the cheapest time of day to depart on your flight to Mexico City?

According to our data, the cheapest time of day to fly to Mexico City is in the evening. momondo users have found flights departing from Seattle to Mexico City in the evening for as low as $688. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Mexico City, so prices are often more expensive at around $823 per ticket.

What is the cheapest Seattle/Tacoma Intl to Mexico City Benito Juarez flight route?

Fly from Seattle/Tacoma Intl to Mexico City Benito Juarez for the best Seattle/Tacoma Intl - Mexico City Benito Juarez flight prices

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

You are more likely to see cheaper flights to Mexico City from Seattle when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Mexico City for around $763 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Mexico City from Seattle for as low as $488 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Mexico City Benito Juarez flights?

There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to Mexico City Benito Juarez flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Seattle to Mexico City flight prices changed over time?

As of February 2025, prices for Seattle to Mexico City flights are approximately 9% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Mexico City

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Mexico City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Mexico City (SEA to MEX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Mexico City

Best Price Found

$134

Fastest flight time

5h 24m

Direct flights

Every day

Airports in Mexico City

1 airport
The best one-way flight to Mexico City from Seattle in the past 72 hours is $134. The best round-trip flight deal from Seattle to Mexico City found on momondo in the last 72 hours is $311.
The fastest flight from Seattle to Mexico City takes 5h 24m
Direct flights go from Seattle to Mexico City every day.
There is 1 airport near Mexico City: Mexico City Benito Juarez (MEX)

  • How far is Seattle/Tacoma Intl to Mexico City Benito Juarez by plane?

    The distance between Seattle/Tacoma Intl and Mexico City Benito Juarez is about 2340.7 mi. In terms of flight time, this usually takes a little over 7h 28m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Mexico City Benito Juarez Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Mexico City Benito Juarez Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Mexico City Benito Juarez Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Mexico City Benito Juarez Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Mexico City Benito Juarez Airport.

  • What documentation or ID do you need to fly to Mexico City Benito Juarez Airport?

    The travel and health documents you'll need for your trip to Mexico City Benito Juarez Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Mexico City Benito Juarez Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to Mexico City?

  • What is the most popular airline from Seattle to Mexico City?


Best airlines flying from Seattle to Mexico City

Compare and see reviews for airlines that fly from Seattle to Mexico City with momondo
Airline
Rating
Free Cancellation
Price
VolarisPriceFrom $357Free CancellationRating
6.6
1,207 reviews
Search Volaris flights
FrontierPriceFrom $431Free CancellationRating
6.0
3,342 reviews
Search Frontier flights
Air CanadaPriceFrom $506Free CancellationRating
7.0
8,778 reviews
Search Air Canada flights
American AirlinesPriceFrom $542Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
AeromexicoPriceFrom $559Free CancellationRating
7.4
1,762 reviews
Search Aeromexico flights
DeltaPriceFrom $641Free CancellationRating
8.0
8,163 reviews
Search Delta flights
United AirlinesPriceFrom $664Free CancellationRating
7.4
8,734 reviews
Search United Airlines flights
AeroMexico ConnectPriceFrom $808Free CancellationRating
7.6
90 reviews
Search AeroMexico Connect flights
  • Delta Flights From Seattle to Mexico City

    Delta operates around 6 flights from Seattle to Mexico City every week. The average price of these flights found in the last 72 hours has been $822, but momondo users have found Delta deals from Seattle to Mexico City from as low as $641 round-trip. Delta has been scored 8.0/10 in 8,163 reviews.

  • Aeromexico Flights From Seattle to Mexico City

    Across 1,762 Aeromexico reviews on momondo, the average score is 7.4/10. Aeromexico flies from Seattle to Mexico City about 6 times each week, with ticket deals ranging from $559 to $762. Price data is based on momondo searches in the last 72 hours.


Traveling to a place near Mexico City?

Book flights to Mexico City if you plan to visit one of these locations
Cuernavaca
Tepoztlán
Taxco
Valle de Bravo

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Mexico City?

It is quick and easy to find Seattle to Mexico City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Mexico City that suits you.

Can I find flights from Seattle to Mexico City with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Mexico City from Seattle with this policy.

How can momondo help me find flights from Seattle to Mexico City?

Once you have performed a search for Seattle to Mexico City flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Seattle to Mexico City right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Seattle to Mexico City flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Airports servicing Mexico City Federal District