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$246+ Cheap flights from Mexico City (MEX) to Seattle (SEA)

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SEA
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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The best prices from Mexico City Benito Juarez to Seattle/Tacoma Intl are usually found in October or September, booked 45 days in advance, depart on a Thursday or Monday and return on a Wednesday

Cheap flight deals from Mexico City to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Mexico City (MEX) to Seattle (SEA). 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 December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$454
(Kiwi.com)

One-way from

$246
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$779
Provider with most accurate pricing for Mexico City Benito Juarez-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Mexico City Benito Juarez-Seattle/Tacoma Intl flights.
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From Mexico City Benito Juarez to Seattle/Tacoma Intl
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One-way flight from Mexico City Benito Juarez to Seattle/Tacoma Intl
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High demand for flights, 0% potential price rise
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Best time to find cheap flights, 0% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Mexico City to Seattle

Cheapest flights from Mexico City to Seattle
Explore the most affordable flight options available from Mexico City to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Kiwi.com deal was found by Cheapflights users on 12/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:55 pmMEX - SEA
2 stops24h 51mMultiple Airlines
Sat 1/115:55 pmSEA - MEX
1 stop10h 05mMultiple Airlines
Deal found 12/18$530
This Frontier deal was found by Cheapflights users on 12/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/255:00 amMEX - SEA
2 stops16h 35mFrontier
Tue 1/71:55 pmSEA - MEX
1 stop14h 05mFrontier
Deal found 12/16$561
This Trip.com deal was found by Cheapflights users on 12/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/244:45 amMEX - SEA
1 stop17h 12mVolaris
Tue 12/319:58 pmSEA - MEX
1 stop13h 47mVolaris
Deal found 12/18$679
This Aeromexico deal was found by Cheapflights users on 12/18. 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.
Sat 12/214:05 pmMEX - SEA
2 stops18h 09mAeromexico
Wed 1/19:35 amSEA - MEX
Nonstop5h 35mAeromexico
Deal found 12/18$749
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:01 amMEX - SEA
1 stop11h 59mDelta
Tue 1/75:59 pmSEA - MEX
1 stop8h 46mDelta
Deal found 12/17$830
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/285:45 amMEX - SEA
2 stops15h 20mUnited Airlines
Thu 1/95:00 amSEA - MEX
2 stops11h 55mUnited Airlines
Deal found 12/17$900
This American Airlines deal was found by Cheapflights users on 12/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/308:00 amMEX - SEA
1 stop8h 50mAmerican Airlines
Sun 1/512:55 amSEA - MEX
1 stop12h 20mAmerican Airlines
Deal found 12/16$995

Find flights from Mexico City to Seattle within your budget

Customize your flight search to find flights from Mexico City to Seattle 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Mexico CitySeattle

MEX - SEA

MEXSEA

Mexico City Benito Juarez

Wed 1/15

4:45 am-3:35 pm

2 stops12h 50m

Seattle/Tacoma Intl

Thu 1/23

1:58 pm-6:00 am

1 stop14h 02m

$454

Mexico CitySeattle

MEX - SEA

MEXSEA

Mexico City Benito Juarez

Wed 6/4

12:00 pm-8:15 pm

1 stop9h 15m

Seattle/Tacoma Intl

Wed 6/11

10:15 pm-9:40 am

1 stop10h 25m

$463

Mexico CitySeattle

MEX - SEA

MEXSEA

Mexico City Benito Juarez

Fri 2/14

8:30 pm-7:54 pm

1 stop25h 24m

Seattle/Tacoma Intl

Sun 2/16

2:02 pm-6:45 pm

1 stop26h 43m

$471

Mexico CitySeattle

MEX - SEA

MEXSEA

Mexico City Benito Juarez

Mon 2/10

10:35 am-6:48 pm

1 stop10h 13m

Seattle/Tacoma Intl

Wed 3/5

11:45 am-11:05 pm

1 stop9h 20m

$557

Mexico CitySeattle

MEX - SEA

MEXSEA

Mexico City Benito Juarez

Thu 2/6

8:00 am-2:30 pm

1 stop8h 30m

Seattle/Tacoma Intl

Thu 3/6

7:05 pm-12:05 am

1 stop27h 00m

$622

Mexico CitySeattle

MEX - SEA

MEXSEA

Mexico City Benito Juarez

Wed 6/4

11:35 am-9:53 pm

2 stops11h 18m

Seattle/Tacoma Intl

Wed 6/11

2:40 pm-8:35 am

2 stops16h 55m

$630

Mexico CitySeattle

MEX - SEA

MEXSEA

Mexico City Benito Juarez

Wed 3/5

12:30 pm-9:20 pm

1 stop10h 50m

Seattle/Tacoma Intl

Tue 3/11

12:59 am-2:15 pm

1 stop12h 16m

$640

Mexico CitySeattle

MEX - SEA

MEXSEA

Mexico City Benito Juarez

Fri 2/7

3:50 pm-7:54 pm

Nonstop6h 04m

Seattle/Tacoma Intl

Wed 3/5

9:24 am-5:00 pm

Nonstop5h 36m

$646

Mexico CitySeattle

MEX - SEA

MEXSEA

Mexico City Benito Juarez

Sat 1/11

12:10 pm-12:19 am

1 stop14h 09m

$246

Mexico CitySeattle

MEX - SEA

MEXSEA

Mexico City Benito Juarez

Sun 1/26

11:00 am-7:57 pm

1 stop10h 57m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 16 results
1
2

Compare providers for flights from Mexico City to Seattle

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 Mexico City to Seattle in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy3 starsTrust Score*2 stars
Trip.comPrice Accuracy2 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 Mexico City-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Mexico City-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Mexico City-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Mexico City-Seattle 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 Mexico City-Seattle 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 Mexico City to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Mexico City 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 Mexico City to Seattle

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

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

Use this chart to determine the optimal time to book a round-trip flight from Mexico City to Seattle. Price data was last updated on December 13, 2024.

The price you pay for your flight from Mexico City to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 45 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Mexico City to Seattle (average of $238). Flying from Mexico City to Seattle in July is currently the most expensive (average of $411). 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 MEX to SEA?

Find hourly flight availability from Mexico City to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

It’s typically best to fly out from Mexico City to Seattle in the evening. Doing so could potentially save you 30% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Seattle by month

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

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

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

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July 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 December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated December 18, 2024.
Get a feel of what it's like to fly with Frontier, Air Canada and Aeromexico from Mexico City to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Aeromexico
7.5
Good
1,930 reviews
Delta
8.0
Very good
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,059 reviews
Delta
8.0
Very good
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet
7.3
Good
2,818 reviews
Delta
8.0
Very good
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,604 reviews

Food

7.3

Entertainment

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    Flights from Mexico City Benito Juarez to Seattle/Tacoma Intl have been viewed 10 times in the past calendar month.

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

    Volaris, at $463, was found to be the cheapest airline from Mexico City to Seattle.Alternate airlines to your destination round-trip include Frontier and Delta. Volaris is 35% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from Mexico City to Seattle are Volaris ($257), Frontier ($297), and Air Canada ($363).

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

    While on average a flight from Mexico City to Seattle is generally $602, our data shows the cheapest flight currently is $276. When looking at the most popular route, (Mexico City Benito Juarez - Seattle/Tacoma Intl), you can expect to pay $326 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mexico City to Seattle 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 Mexico City to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Mexico City to Seattle (average of $238). Flying from Mexico City to Seattle in July is currently the most expensive (average of $411). 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.

See more FAQs

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Alternative routes for Mexico City to Seattle

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

Top 4 airlines flying from Mexico City to Seattle

Discover the top 4 airlines that operate flights from Mexico City to Seattle. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$379Average$485FlexibilityNo cancel feeOn-time79%
DeltaCheapest$625Average$877FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$625Average$801FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$692Average$697FlexibilityNo cancel feeOn-time67%
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