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$154+ 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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — SEA
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
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 December 14, 2025.

This Travelocity deal was found by Cheapflights users on 12/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:58 pmCUN - SEA
1 stop22h 32mFrontier
Thu 1/11:25 pmSEA - CUN
1 stop24h 47mFrontier
Deal found 12/11$345
This Delta deal was found by Cheapflights users on 12/13. 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.
Tue 12/2311:01 amPVR - SEA
1 stop10h 54mDelta
Sun 12/285:25 amSEA - PVR
1 stop8h 50mDelta
Deal found 12/13$373
This Orbitz deal was found by Cheapflights users on 12/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:10 amCUN - SEA
Nonstop6h 40mMultiple Airlines
Thu 1/11:25 pmSEA - CUN
1 stop24h 47mMultiple Airlines
Deal found 12/12$373
This CheapOair deal was found by Cheapflights users on 12/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:25 amGDL - SEA
Nonstop5h 22mVolaris
Sat 1/1011:25 amSEA - GDL
Nonstop4h 50mVolaris
Deal found 12/11$375
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Tue 12/163:35 pmQRO - SEA
1 stop9h 12mUnited Airlines
Wed 12/315:00 amSEA - QRO
1 stop16h 55mUnited Airlines
Deal found 12/13$404
This Delta deal was found by Cheapflights users on 12/13. 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.
Thu 12/256:03 amQRO - SEA
1 stop15h 52mDelta
Thu 1/85:40 pmSEA - QRO
2 stops17h 30mDelta
Deal found 12/13$419
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Thu 12/2512:47 pmQRO - SEA
1 stop12h 05mUnited Airlines
Thu 1/812:57 pmSEA - QRO
1 stop20h 52mUnited Airlines
Deal found 12/13$425
This Orbitz deal was found by Cheapflights users on 12/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:58 pmCUN - SEA
1 stop22h 32mFrontier
Thu 1/11:25 pmSEA - CUN
1 stop24h 47mFrontier
Deal found 12/12$427
This eDestinos deal was found by Cheapflights users on 12/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:26 pmGDL - SEA
Nonstop5h 22mMultiple Airlines
Sun 1/45:20 amSEA - GDL
2 stops20h 54mMultiple Airlines
Deal found 12/14$436
This Frontier deal was found by Cheapflights users on 12/12. 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.
Sun 12/214:36 pmGDL - SEA
Nonstop5h 22mFrontier
Fri 1/26:15 amSEA - GDL
1 stop11h 28mFrontier
Deal found 12/12$442
This Trip.com deal was found by Cheapflights users on 12/13. 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.
Thu 12/186:25 amGDL - SEA
Nonstop5h 22mVolaris
Sun 1/411:25 amSEA - GDL
Nonstop4h 50mVolaris
Deal found 12/13$447
This Alaska Airlines deal was found by Cheapflights users on 12/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/303:53 pmPVR - SEA
Nonstop5h 26mAlaska Airlines
Tue 1/63:49 pmSEA - PVR
1 stop19h 40mAlaska Airlines
Deal found 12/13$450

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 December 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$304
(Frontier)

One-way from

$154
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$665

Good round-trip deal

$251 or less

Good one-way deal

$209 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. 9% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($26 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 December 14, 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

Puerto VallartaSeattle

PVR - SEA

PVRSEA

Puerto Vallarta Ordaz

Tue 1/13

5:45 pm-9:00 pm

Nonstop5h 15m

Seattle/Tacoma Intl

Wed 1/21

7:15 am-4:00 pm

1 stop6h 45m

$306

Puerto VallartaSeattle

PVR - SEA

PVRSEA

Puerto Vallarta Ordaz

Wed 1/14

5:45 pm-9:00 pm

Nonstop5h 15m

Seattle/Tacoma Intl

Wed 1/21

7:15 am-4:00 pm

1 stop6h 45m

$306

Puerto VallartaSeattle

PVR - SEA

PVRSEA

Puerto Vallarta Ordaz

Fri 1/16

5:45 pm-9:00 pm

Nonstop5h 15m

Seattle/Tacoma Intl

Fri 1/30

7:15 am-4:00 pm

1 stop6h 45m

$306

GuadalajaraSeattle

GDL - SEA

GDLSEA

Guadalajara Miguel Hidal

Thu 3/5

12:29 pm-7:25 pm

1 stop8h 56m

Seattle/Tacoma Intl

Sun 3/8

6:24 pm-4:42 am

1 stop9h 18m

$315

Santiago de QuerétaroSeattle

QRO - SEA

QROSEA

Santiago de Querétaro

Mon 1/26

6:00 am-9:12 pm

3 stops17h 12m

Seattle/Tacoma Intl

Mon 2/2

3:30 pm-11:49 am

2 stops18h 19m

$317

Santiago de QuerétaroSeattle

QRO - SEA

QROSEA

Santiago de Querétaro

Mon 1/26

7:32 pm-6:42 pm

2 stops25h 10m

Seattle/Tacoma Intl

Mon 2/2

9:30 am-8:36 pm

1 stop9h 06m

$317

San José del CaboSeattle

SJD - SEA

SJDSEA

San José del Cabo Los Cabos

Wed 1/28

10:25 am-7:55 pm

1 stop10h 30m

Seattle/Tacoma Intl

Wed 2/4

9:30 am-10:30 pm

1 stop12h 00m

$321

GuadalajaraSeattle

GDL - SEA

GDLSEA

Guadalajara Miguel Hidal

Thu 2/12

4:26 pm-7:48 pm

Nonstop5h 22m

Seattle/Tacoma Intl

Tue 2/24

12:09 pm-11:59 pm

1 stop9h 50m

$322

San José del CaboSeattle

SJD - SEA

SJDSEA

San José del Cabo Los Cabos

Wed 3/4

2:35 pm-8:47 am

1 stop19h 12m

Seattle/Tacoma Intl

Sat 3/7

8:47 pm-2:40 pm

1 stop16h 53m

$326

San José del CaboSeattle

SJD - SEA

SJDSEA

San José del Cabo Los Cabos

Wed 1/28

2:11 pm-10:43 pm

2 stops33h 32m

Seattle/Tacoma Intl

Wed 2/4

3:30 pm-2:42 pm

1 stop22h 12m

$327

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

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 $170). Flying from Mexico to Seattle in April is currently the most expensive (average of $301). 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 December 14, 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.

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 99 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?

Wednesday 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 December 14, 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
8,006 reviews

Comfort

7.9

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

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
8,006 reviews
Delta
7.9
Good
8,006 reviews

Comfort

7.9

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

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
7.4
Good
1,637 reviews
Delta
7.9
Good
8,006 reviews

Comfort

7.9

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

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
9,092 reviews
Delta
7.9
Good
8,006 reviews

Comfort

7.9

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

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
1,153 reviews
Delta
7.9
Good
8,006 reviews

Comfort

7.9

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

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
3,081 reviews
Delta
7.9
Good
8,006 reviews

Comfort

7.9

Food

7.3

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

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?

    Delta, Frontier, and United Airlines can get you from Mexico to Seattle in just under 5h 15m. Your travel time can differ by up to 11h 57m. Airlines will cover a distance of 2079 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 Volaris ($169), Frontier ($170), and Aeromexico ($184).

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

    While some choose either Cancun - Seattle/Tacoma Intl or Guadalajara Miguel Hidal - 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 $752 for a flight from Mexico to Seattle. The cheapest flight overall is $259 while the most popular route, (Mexico City Benito Juarez - Seattle/Tacoma Intl) is currently priced at $328.

  • 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 $170). Flying from Mexico to Seattle in April is currently the most expensive (average of $301). 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
Tukwila
Kent
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 December 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$227Average$366FlexibilityNo cancel feeOn-time69%
VolarisCheapest$260Average$471FlexibilityNo cancel feeOn-time79%
DeltaCheapest$284Average$495FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$288Average$539FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$333Average$460FlexibilityNo cancel feeOn-time75%
FrontierCheapest$337Average$414FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$356Average$573FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$567Average$592FlexibilityNo cancel feeOn-time67%

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