Cheap flights from Seattle to Mexico City from $143
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 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Seattle to Mexico City
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Aeromexico flights from Seattle to Mexico City
Our best Aeromexico deals on Seattle to Mexico City flight tickets
Air Canada flights from Seattle to Mexico City
Our best Air Canada deals on Seattle to Mexico City flight tickets
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 March. Flight prices, which tend to average around $654, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Mexico City from Seattle during February instead. Flights to Mexico City in February, while not as cheap as those in March, still average around $663.
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 $663. 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 $778.
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 at noon. momondo users have found flights departing from Seattle to Mexico City at noon for as low as $560. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Mexico City, so prices are often more expensive at around $751 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 $753 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 $590 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.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Mexico City Benito Juarez?
Air Canada, WestJet, and American Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Mexico City Benito Juarez
What airlines fly to Mexico City?
Aeromexico, Delta and Volaris are the top three most popular airlines that fly to Mexico City from Seattle according to our data. Aeromexico is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Mexico City. Keep in mind that there are 8 different airlines that fly to Mexico City on a routine basis, so you have a few additional options to choose from.
How many flights depart from Seattle to Mexico City on average per day?
As of April 2025, 3 flights take off from Seattle and land in Mexico City each day. The most common flight departure time for this route is 9:00AM, with 100% of daily flights taking off at noon.
How many flights depart from Seattle to Mexico City on average per week?
21 flights are operational weekly from Seattle to Mexico City as of April 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.
When to book flights from Seattle to Mexico City
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 | $143 |
|---|---|
Fastest flight time | 5h 21m |
Direct flights | Every day |
Airports in Mexico City | 1 airport |
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 5h 21m.
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?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Mexico City Benito Juarez Airport is 8 as of April 2025.
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?
momondo data reveals that the most frequently booked plane model on the route from Seattle to Mexico City is Boeing 737 MAX 8, representing 68.74% of all bookings. The subsequent popular models are Boeing 737-800 (Scimitar Winglets) at 18.44%, Airbus A321neo at 3.48%, and Boeing 737 MAX 9 at 2.00%.
What is the most popular airline from Seattle to Mexico City?
Based on momondo bookings for flights between Seattle and Mexico City, the leading airline is Aeromexico, making up 46% of the total bookings. Other popular airlines include Delta with 34%, Volaris with 10%, and American Airlines with 3%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $340 | Free Cancellation | Rating 6.7 1,172 reviews | |||
| PriceFrom $431 | Free Cancellation | Rating 6.0 3,281 reviews | |||
| PriceFrom $506 | Free Cancellation | Rating 7.0 9,134 reviews | |||
| PriceFrom $558 | Free Cancellation | Rating 7.5 1,699 reviews | |||
| PriceFrom $622 | Free Cancellation | Rating 8.0 7,916 reviews | |||
| PriceFrom $661 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $668 | Free Cancellation | Rating 7.4 8,665 reviews | |||
| PriceFrom $808 | Free Cancellation | Rating 7.4 74 reviews |
Delta Flights From Seattle to Mexico City
Delta operates around 7 flights from Seattle to Mexico City every week. The average price of these flights found in the last 72 hours has been $812, but momondo users have found Delta deals from Seattle to Mexico City from as low as $622 round-trip. Delta has been scored 8.0/10 in 7,916 reviews.
Aeromexico Flights From Seattle to Mexico City
Across 1,699 Aeromexico reviews on momondo, the average score is 7.5/10. Aeromexico flies from Seattle to Mexico City about 7 times each week, with ticket deals ranging from $558 to $734. 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 locationsWhy 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.