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$128+ Cheap flights from Mexico 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SEA
ene. 2 — ene. 91
vie. 1/2
vie. 1/9
1 adult, Economy
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Cheap flight deals from Mexico to Seattle

Cheapest flights from Mexico to Seattle
Explore the most affordable flight options available from Mexico to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 3, 2025.

This Aeromexico deal was found by Cheapflights users on 12/3. 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.
lun. 12/86:49 pmQRO - SEA
1 stop27h 06mAeromexico
mié. 12/177:20 amSEA - QRO
2 stops13h 34mAeromexico
Deal found 12/3$232
This Kiwi.com deal was found by Cheapflights users on 12/1. 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.
mar. 12/234:58 pmCUN - SEA
1 stop18h 12mMultiple Airlines
mié. 12/311:25 pmSEA - CUN
1 stop24h 47mMultiple Airlines
Deal found 12/1$286
This Mytrip deal was found by Cheapflights users on 12/2. 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.
mar. 12/234:58 pmCUN - SEA
1 stop22h 32mFrontier
sáb. 1/32:54 pmSEA - CUN
1 stop23h 18mFrontier
Deal found 12/2$290
This Kiwi.com deal was found by Cheapflights users on 12/1. 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.
mié. 12/244:58 pmCUN - SEA
1 stop22h 32mFrontier
mié. 12/311:25 pmSEA - CUN
1 stop24h 47mFrontier
Deal found 12/1$292
This Kiwi.com deal was found by Cheapflights users on 12/1. 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.
dom. 12/214:58 pmCUN - SEA
2 stops23h 56mFrontier
mié. 12/311:25 pmSEA - CUN
1 stop24h 47mFrontier
Deal found 12/1$296
This Kiwi.com deal was found by Cheapflights users on 12/1. 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.
mar. 12/234:58 pmCUN - SEA
1 stop18h 12mMultiple Airlines
jue. 1/18:17 pmSEA - CUN
1 stop17h 55mMultiple Airlines
Deal found 12/1$302
This Kiwi.com deal was found by Cheapflights users on 12/1. 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.
mié. 12/244:58 pmCUN - SEA
1 stop22h 32mMultiple Airlines
jue. 1/18:17 pmSEA - CUN
1 stop17h 55mMultiple Airlines
Deal found 12/1$308
This United Airlines deal was found by Cheapflights users on 12/1. 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.
mar. 12/168:10 amQRO - SEA
3 stops14h 50mUnited Airlines
mié. 12/3111:59 pmSEA - QRO
1 stop9h 50mUnited Airlines
Deal found 12/1$317
This Delta deal was found by Cheapflights users on 12/3. 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.
sáb. 12/204:39 pmSJD - SEA
Nonstop4h 48mDelta
dom. 1/410:08 amSEA - SJD
Nonstop4h 26mDelta
Deal found 12/3$333
This Kiwi.com deal was found by Cheapflights users on 11/30. 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.
sáb. 12/136:25 amGDL - SEA
Nonstop5h 22mMultiple Airlines
mié. 12/316:00 amSEA - GDL
1 stop11h 43mMultiple Airlines
Deal found 11/30$337
This Delta deal was found by Cheapflights users on 12/1. 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.
jue. 12/256:03 amQRO - SEA
2 stops19h 24mDelta
jue. 1/85:40 pmSEA - QRO
2 stops17h 30mDelta
Deal found 12/1$338
This United Airlines deal was found by Cheapflights users on 12/1. 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.
mié. 12/173:35 pmSJD - SEA
1 stop7h 55mUnited Airlines
mié. 12/315:54 pmSEA - SJD
1 stop18h 31mUnited Airlines
Deal found 12/1$340

Find flight deals from Mexico to Seattle

Keep the following information in mind while searching for Mexico to Seattle flight deals. Data was last updated diciembre 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$196
(Aeromexico)

One-way from

$128
(Aeromexico)

Popular in

January

Cheapest in

September

Average price

$754

Good round-trip deal

$205 or less

Good one-way deal

$232 or less
Provider with most accurate pricing for Mexico City Benito Juarez-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Mexico City Benito Juarez-Seattle/Tacoma Intl flights.
Search Deals
From Mexico to Seattle/Tacoma Intl
Search Deals
One-way flight from Mexico to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($104 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Mexico to Seattle/Tacoma Intl.
Search Deals
Price to beat on a one-way flight from Mexico to Seattle/Tacoma Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mexico 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 diciembre 3, 2025.
Use the filters below to find and compare flights from Mexico to Seattle that are best for you.

Fly from

Mexico

Fly to

Seattle

Route

Depart

Return

Price

GuadalajaraSeattle

GDL - SEA

GDLSEA

Guadalajara Miguel Hidal

jue. 3/5

8:03 am-5:12 pm

1 stop11h 09m

Seattle/Tacoma Intl

dom. 3/8

10:00 pm-3:53 am

Nonstop4h 53m

$291

San José del CaboSeattle

SJD - SEA

SJDSEA

San José del Cabo Los Cabos

jue. 2/26

2:35 pm-8:47 am

1 stop19h 12m

Seattle/Tacoma Intl

lun. 3/2

9:41 pm-11:11 am

1 stop12h 30m

$297

Santiago de QuerétaroSeattle

QRO - SEA

QROSEA

Santiago de Querétaro

mar. 12/16

8:10 am-9:46 pm

2 stops15h 36m

Seattle/Tacoma Intl

mié. 12/31

11:59 pm-11:49 am

1 stop9h 50m

$317

Santiago de QuerétaroSeattle

QRO - SEA

QROSEA

Santiago de Querétaro

lun. 2/9

6:03 am-7:38 pm

2 stops15h 35m

Seattle/Tacoma Intl

jue. 2/26

9:34 am-8:37 pm

1 stop9h 03m

$317

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

jue. 1/29

8:38 am-7:55 pm

1 stop14h 17m

Seattle/Tacoma Intl

mié. 2/4

11:10 pm-11:15 am

1 stop9h 05m

$323

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

jue. 1/29

5:15 pm-9:00 pm

Nonstop6h 45m

Seattle/Tacoma Intl

vie. 2/6

5:00 am-4:05 pm

1 stop8h 05m

$323

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

mié. 1/28

1:28 pm-7:55 pm

1 stop9h 27m

Seattle/Tacoma Intl

dom. 2/1

11:10 pm-12:43 pm

1 stop10h 33m

$323

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

sáb. 1/31

5:15 pm-9:00 pm

Nonstop6h 45m

Seattle/Tacoma Intl

jue. 2/5

10:25 pm-1:30 pm

1 stop12h 05m

$323

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

mié. 1/28

5:15 pm-9:00 pm

Nonstop6h 45m

Seattle/Tacoma Intl

mié. 2/4

10:59 pm-9:11 pm

1 stop19h 12m

$323

CancúnSeattle

CUN - SEA

CUNSEA

Cancun

vie. 1/30

8:38 am-7:55 pm

1 stop14h 17m

Seattle/Tacoma Intl

vie. 2/6

5:00 am-4:05 pm

1 stop8h 05m

$323

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 60 results
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Best time to book a flight from Mexico to Seattle

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

Cheapflights Insights

Everything you need to know about your flight from Mexico to Seattle

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

Currently, August is the cheapest month in which you can book a flight from Mexico to Seattle (average of $171). Flying from Mexico to Seattle in April is currently the most expensive (average of $303). 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 MX to SEA?

Find hourly flight availability from Mexico 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 diciembre 3, 2025.

It’s optimal to fly from Mexico to Seattle in the evening. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the morning.

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

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

Travelers seeking maximum savings on their Mexico to Seattle flight should consider departing on Tuesday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Mexico to Seattle

Explore weekly flight availability from Mexico to Seattle. 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 diciembre 3, 2025.

The most flights from MX0 to SEA are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How often are flights from Mexico to Seattle delayed?

About 6% of weekly flights between Mexico and Seattle have experienced delays in the past year, with the average delay time being 98 minutes.

What is the most punctual flight time for Mexico to Seattle flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Mexico to Seattle flights?

Over the last year, Aeromexico have had the lowest number of delays on this route, with just 5% of flights being delayed.

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 diciembre 3, 2025.
Read reviews from past customers who have flown Delta, Aeromexico, and United Airlines from Mexico to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews

Food

7.3

Crew

8.5

Overall

7.9

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Crew

8.5

Overall

7.9

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Aeromexico
7.5
Good
1,653 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Crew

8.5

Overall

7.9

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,063 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Crew

8.5

Overall

7.9

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Volaris
6.7
Okay
1,156 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Crew

8.5

Overall

7.9

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,092 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Crew

8.5

Overall

7.9

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly into for flights to Seattle from Mexico?

    For a flight from Mexico to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city.

  • How popular is this Mexico to Seattle flight route?

    Within the past month, 9 users have taken a look at flights from Mexico to Seattle/Tacoma Intl.

  • How long is the flight from Mexico to Seattle?

    Frontier, Alaska Airlines, and United Airlines can get you from Mexico to Seattle in just under 11h 09m. Your travel time can differ by up to 8h 03m. Airlines will cover a distance of 2141 mi. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Mexico to Seattle are Alaska Airlines ($92), Frontier ($165), and Volaris ($169).

  • What are the most popular routes from Mexico to Seattle?

    While some choose either Guadalajara Miguel Hidal - Seattle/Tacoma Intl or Cancun - Seattle/Tacoma Intl, Mexico City Benito Juarez - Seattle/Tacoma Intl is the most popular route from Mexico to Seattle.

  • What are the cheapest flights from Mexico to Seattle?

    On average you can expect to pay $684 for a flight from Mexico to Seattle. The cheapest flight overall is $322 while the most popular route, (Mexico City Benito Juarez - Seattle/Tacoma Intl) is currently priced at $309.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mexico 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 to Seattle?

    Currently, August is the cheapest month in which you can book a flight from Mexico to Seattle (average of $171). Flying from Mexico to Seattle in April is currently the most expensive (average of $303). 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

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
SeaTac
Lakewood
Olympia
Ocean Shores
Edmonds
Lynnwood
Renton
Puyallup
Kirkland
Kent
Tukwila
Cle Elum
Marysville
Leavenworth
Fife
Aberdeen
Shoreline
Centralia
Federal Way

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Top 8 airlines flying from Mexico to Seattle

Discover the top 8 airlines that operate flights from Mexico 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 diciembre 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$227Average$384FlexibilityNo cancel feeOn-time69%
DeltaCheapest$230Average$505FlexibilityNo cancel feeOn-timeN/A
VolarisCheapest$260Average$471FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$328Average$539FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$333Average$460FlexibilityNo cancel feeOn-time75%
FrontierCheapest$337Average$414FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$356Average$520FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$567Average$592FlexibilityNo cancel feeOn-time67%

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