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$169+ Cheap flights from Seattle (SEA) to Mexico City (MEX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MEX
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Mexico City Benito Juarez are usually found in January or September, booked 88 days in advance, depart on a Wednesday or Saturday and return on a Thursday

Cheap flight deals from Seattle to Mexico City

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Mexico City (MEX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$447
(Mytrip)

One-way from

$169
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$720
Provider with most accurate pricing for Seattle/Tacoma Intl-Mexico City Benito Juarez flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Mexico City Benito Juarez flights.
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From Seattle/Tacoma Intl to Mexico City Benito Juarez
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One-way flight from Seattle/Tacoma Intl to Mexico City Benito Juarez
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High demand for flights, 4% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Seattle to Mexico City

Cheapest flights from Seattle to Mexico City
Explore the most affordable flight options available from Seattle to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.

This Mytrip deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/15:38 pmSEA - MEX
2 stops14h 27mMultiple Airlines
Fri 3/74:45 amMEX - SEA
2 stops16h 17mMultiple Airlines
Deal found 1/15$446
This FlightHub deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/51:58 pmSEA - MEX
1 stop14h 02mFrontier
Sun 2/93:25 pmMEX - SEA
1 stop28h 50mFrontier
Deal found 1/14$464
This Cheapflightsfares deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/49:58 pmSEA - MEX
1 stop8h 12mVolaris
Tue 2/1111:00 amMEX - SEA
1 stop10h 57mVolaris
Deal found 1/16$477
This Mytrip deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/187:05 pmSEA - MEX
1 stop27h 00mAir Canada
Mon 1/208:00 amMEX - SEA
1 stop27h 50mAir Canada
Deal found 1/15$514
This Aeromexico deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/279:25 amSEA - MEX
1 stop9h 55mAeromexico
Tue 5/272:55 pmMEX - SEA
Nonstop6h 06mAeromexico
Deal found 1/16$569
This Kissandfly.com deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/49:24 amSEA - MEX
Nonstop5h 36mKLM
Mon 2/105:00 pmMEX - SEA
1 stop29h 10mKLM
Deal found 1/14$570

Find flights from Seattle to Mexico City within your budget

Customize your flight search to find flights from Seattle to Mexico City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Sat 3/1

5:38 pm-10:05 am

2 stops14h 27m

Mexico City Benito Juarez

Fri 3/7

4:45 am-7:02 pm

2 stops16h 17m

$446

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Fri 2/7

9:52 pm-10:05 pm

2 stops22h 13m

Mexico City Benito Juarez

Fri 2/28

3:25 pm-9:30 am

2 stops20h 05m

$456

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Tue 2/4

9:58 pm-8:10 am

1 stop8h 12m

Mexico City Benito Juarez

Tue 2/11

11:00 am-7:57 pm

1 stop10h 57m

$477

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Sat 4/12

7:05 pm-10:50 pm

1 stop26h 45m

Mexico City Benito Juarez

Sat 4/19

7:00 am-10:03 pm

1 stop16h 03m

$518

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Sun 2/23

9:24 am-5:00 pm

Nonstop5h 36m

Mexico City Benito Juarez

Thu 2/27

10:00 pm-9:00 pm

1 stop25h 00m

$559

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Tue 2/4

9:24 am-5:00 pm

Nonstop5h 36m

Mexico City Benito Juarez

Mon 2/10

5:00 pm-8:10 pm

1 stop29h 10m

$570

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Sun 1/26

7:10 am-11:30 am

2 stops26h 20m

$169

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Mon 1/27

9:58 pm-11:30 pm

1 stop23h 32m

$175

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Sat 4/26

6:00 am-5:30 pm

1 stop10h 30m

$237

SeattleMexico City

SEA - MEX

SEAMEX

Seattle/Tacoma Intl

Tue 5/20

10:00 am-10:50 pm

1 stop11h 50m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 15 results
1
2

Compare providers for flights from Seattle to Mexico City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Mexico City in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
KAYAKPrice Accuracy-Trust Score*1 star
Trip.comPrice Accuracy2 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Mexico City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Mexico City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Mexico City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Mexico City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Mexico City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Mexico City

Have a flexible travel schedule? Discover the best time to fly to Mexico City from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Seattle to Mexico City

Get recent, data-driven insights about flights from Seattle to Mexico City including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Mexico City. Price data was last updated on January 10, 2025.

Booking 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Mexico City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Seattle to Mexico City?

Currently, May is the cheapest month in which you can book a flight from Seattle to Mexico City (average of $400). Flying from Seattle to Mexico City in December is currently the most expensive (average of $615). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to MEX?

Find hourly flight availability from Seattle to Mexico City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.

It’s optimal to fly from Seattle to Mexico City in the evening. By choosing this option you can save up to 37% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Seattle to Mexico City. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Mexico City flight should consider departing on Monday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seattle to Mexico City

Explore weekly flight availability from Seattle to Mexico City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 16, 2025.

The most flights from SEA to MEX are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Mexico City by month

Plan your trip to Mexico City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mexico City ranges from 0.0 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. January is typically the driest time to visit Mexico City when rainfall is around 0.0 in.

Temperature in Mexico City by month

Plan your trip to Mexico City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mexico City, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Mexico City

Get insights into the airlines that provide service to Mexico City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mexico City. Reviews last updated January 16, 2025.
See what other customers who have flown with Frontier, Volaris and Air Canada from Seattle to Mexico City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,511 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico
7.5
Good
1,849 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,965 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.2
Good
2,824 reviews
Delta
8.0
Very good
8,511 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Mexico City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Seattle to Mexico City?

    Booking a flight from Seattle/Tacoma Intl (SEA) to Mexico City Benito Juarez (MEX) is your only option if you wish to fly from Seattle to Mexico City. On a typical day, there are 3 flights from Seattle/Tacoma Intl to Benito Juarez, all of which are around 5h 24m for a nonstop flight. You can also purchase a plane ticket from 8 airlines when you book a flight from Seattle/Tacoma Intl to Mexico City.

  • How popular is this Seattle to Mexico City flight route?

    This flight path from Seattle/Tacoma Intl to Mexico City Benito Juarez was viewed by 58 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Seattle to Mexico City round-trip?

    According to our current data, Frontier ($470), Volaris ($477), and Air Canada ($518) offers the cheapest pricing from Seattle to Mexico City. Frontier is priced at 39% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Seattle to Mexico City one-way?

    To fly one-way, consider booking your trip with Volaris, which is currently one of the cheapest options available, starting at $175. Frontier flights start at $238 while deals on Air Canada start at $239 one-way.

  • What are the most reliable airlines from Seattle to Mexico City?

    Before booking your flight to Mexico City from Seattle, check out the most reliable airlines to get you to your destination on time: Delta (90%), Aeromexico (90%), Virgin Atlantic( 90%).

  • What are the cheapest flights from Seattle to Mexico City?

    The cheapest flight price from Seattle to Mexico City is $201. On average you can expect to pay $776. The most popular route, (Seattle/Tacoma Intl - Mexico City Benito Juarez), can usually be booked for $297.

  • Can I find deals for flights from Seattle to Mexico City that include hotel bookings?

    Yes. In addition to deals on Seattle to Mexico City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Mexico City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Mexico City.

  • Can I find deals for business class flights from Seattle to Mexico City?

    Yes. Cheapflights offers flight deals from Seattle to Mexico City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, May is the cheapest month in which you can book a flight from Seattle to Mexico City (average of $400). Flying from Seattle to Mexico City in December is currently the most expensive (average of $615). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Seattle to Mexico City

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Mexico City flights
Pasco to Mexico City flights
Spokane to Mexico City flights

Top 8 airlines flying from Seattle to Mexico City

Discover the top 8 airlines that operate flights from Seattle to Mexico City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$370Average$469FlexibilityNo cancel feeOn-time79%
FrontierCheapest$431Average$600FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$519Average$665FlexibilityNo cancel feeOn-time67%
AeromexicoCheapest$592Average$793FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$621Average$827FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$655Average$863FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$658Average$876FlexibilityNo cancel feeOn-time69%
AeroMexico ConnectCheapest$808Average$967FlexibilityNo cancel feeOn-timeN/A
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