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$118+ Cheap flights from Washington to Mexico

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MEX
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Washington to Mexico

Cheapest flights from Washington to Mexico
Explore the most affordable flight options available from Washington to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/27. 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 3/29:14 pm
SEA
-
MEX
1 stop20h 51m
Multiple Airlines
Fri 3/67:50 pm
MEX
-
SEA
1 stop22h 26m
Multiple Airlines
Deal found 1/27$323
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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.
Wed 3/410:00 pm
SEA
-
MEX
1 stop9h 25m
Volaris
Mon 3/912:05 pm
MEX
-
SEA
1 stop8h 43m
Volaris
Deal found 1/28$324
This FlightHub deal was found by Cheapflights users on 1/27. 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.
Tue 2/2410:00 pm
SEA
-
MEX
1 stop9h 25m
Volaris
Tue 3/312:05 pm
MEX
-
SEA
1 stop9h 43m
Volaris
Deal found 1/27$325
This FlightHub deal was found by Cheapflights users on 1/27. 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.
Tue 3/1710:00 pm
SEA
-
MEX
1 stop10h 25m
Volaris
Mon 3/2312:05 pm
MEX
-
SEA
1 stop8h 43m
Volaris
Deal found 1/27$326
This FlightHub deal was found by Cheapflights users on 1/26. 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.
Fri 2/2710:00 pm
SEA
-
MEX
1 stop9h 25m
Volaris
Fri 3/612:05 pm
MEX
-
SEA
1 stop9h 43m
Volaris
Deal found 1/26$327
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Thu 2/261:16 pm
SEA
-
MEX
1 stop25h 49m
Multiple Airlines
Thu 3/510:30 pm
MEX
-
SEA
2 stops21h 09m
Multiple Airlines
Deal found 1/28$328
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Wed 2/1810:00 pm
SEA
-
MEX
1 stop7h 45m
Multiple Airlines
Wed 3/410:30 pm
MEX
-
SEA
2 stops23h 38m
Multiple Airlines
Deal found 1/27$329
This FlightHub deal was found by Cheapflights users on 1/28. 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.
Fri 2/2711:18 pm
PDX
-
MEX
1 stop8h 07m
Volaris
Fri 3/612:05 pm
MEX
-
PDX
1 stop10h 50m
Volaris
Deal found 1/28$329
This FlightHub deal was found by Cheapflights users on 1/27. 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 3/1812:52 pm
SEA
-
MEX
1 stop9h 43m
Volaris
Mon 3/2312:05 pm
MEX
-
SEA
1 stop8h 43m
Volaris
Deal found 1/27$330
This FlightHub deal was found by Cheapflights users on 1/27. 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 3/46:05 pm
PDX
-
MEX
1 stop13h 20m
Volaris
Wed 3/256:00 am
MEX
-
PDX
1 stop11h 40m
Volaris
Deal found 1/27$330
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Tue 2/246:30 pm
SEA
-
MEX
1 stop23h 35m
Multiple Airlines
Tue 3/310:30 pm
MEX
-
SEA
2 stops38h 31m
Multiple Airlines
Deal found 1/27$331
This Gotogate deal was found by Cheapflights users on 1/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/114:50 pm
PDX
-
MEX
1 stop13h 35m
Volaris
Sat 4/1812:00 pm
MEX
-
PDX
1 stop10h 08m
Volaris
Deal found 1/28$331

Find flight deals from Washington to Mexico

Keep the following information in mind while searching for Washington to Mexico flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$323
(Kiwi.com)

One-way from

$118
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$649

Good round-trip deal

$334 or less

Good one-way deal

$132 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Mexico City Benito Juarez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Mexico City Benito Juarez flights.
Search Deals
From Washington to Mexico
Search Deals
One-way flight from Washington to Mexico
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Washington to Mexico.
Search Deals
Price to beat on a one-way flight from Washington to Mexico.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Mexico 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 29, 2026.
Use the filters below to find and compare flights from Washington to Mexico that are best for you.

Fly from

Washington

Fly to

Mexico

Route

Depart

Return

Price

PortlandMexico City

PDX - MEX

PDXMEX

Portland

Sat 4/11

4:50 pm-7:25 am

1 stop13h 35m

Mexico City Benito Juarez

Sat 4/18

12:00 pm-9:08 pm

1 stop10h 08m

$331

PortlandMexico City

PDX - MEX

PDXMEX

Portland

Sun 4/12

11:15 pm-1:25 pm

1 stop13h 10m

Mexico City Benito Juarez

Fri 4/17

12:00 pm-9:08 pm

1 stop10h 08m

$344

PortlandMexico City

PDX - MEX

PDXMEX

Portland

Sun 4/12

11:15 pm-9:45 am

1 stop9h 30m

Mexico City Benito Juarez

Sat 4/18

12:00 pm-9:08 pm

1 stop10h 08m

$347

SeattleGuadalajara

SEA - GDL

SEAGDL

Seattle/Tacoma Intl

Wed 3/11

12:52 pm-6:42 pm

Nonstop4h 50m

Guadalajara Miguel Hidal

Wed 3/25

7:00 am-11:22 am

Nonstop5h 22m

$348

SeattleGuadalajara

SEA - GDL

SEAGDL

Seattle/Tacoma Intl

Sat 3/7

10:00 pm-4:50 am

Nonstop4h 50m

Guadalajara Miguel Hidal

Tue 3/17

3:26 pm-7:48 pm

Nonstop5h 22m

$354

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Mon 3/16

10:40 am-2:55 pm

Nonstop4h 15m

San José del Cabo Los Cabos

Tue 3/24

4:00 pm-8:45 pm

Nonstop4h 45m

$358

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sun 3/1

10:51 am-4:10 pm

Nonstop4h 19m

San José del Cabo Los Cabos

Thu 3/12

4:17 pm-9:00 pm

Nonstop4h 43m

$358

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Tue 4/14

9:30 am-10:25 pm

1 stop12h 55m

San José del Cabo Los Cabos

Tue 4/21

10:25 am-8:00 pm

1 stop9h 35m

$358

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Mon 3/2

9:34 am-10:27 pm

1 stop11h 53m

San José del Cabo Los Cabos

Fri 3/6

4:20 pm-8:05 pm

Nonstop4h 45m

$358

SeattleSan José del Cabo

SEA - SJD

SEASJD

Seattle/Tacoma Intl

Sun 3/8

10:40 am-2:55 pm

Nonstop4h 15m

San José del Cabo Los Cabos

Thu 3/12

4:00 pm-8:43 pm

Nonstop4h 43m

$358

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

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

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

What is the cheapest month to book a flight from State of Washington to Mexico?

Currently, January is the cheapest month in which you can book a flight from State of Washington to Mexico (average of $155). Flying from State of Washington to Mexico in December is currently the most expensive (average of $239). 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 WA to MX?

Find hourly flight availability from Washington to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

When flying from State of Washington to Mexico, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 41% versus a flight at noon.

Weekly flight availability from State of Washington to Mexico

Explore weekly flight availability from Washington to Mexico. 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 29, 2026.

The most flights from USWA to MX0 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).

Related info for your journey

Find useful and relevant information for your journey from Washington to Mexico. 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 State of Washington to Mexico flight route?

    The Washington to Mexico flight path was viewed by 62 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from State of Washington to Mexico?

    For as low as $358, Volaris can have you in Mexico from State of Washington in 4h 15m. The distance between State of Washington and Mexico is about 1816 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from State of Washington to Mexico one-way?

    For one-way options, check prices for Volaris. According to our data, you can fly for as low as $97. Users have also found prices from $99 and $132 on Delta and Aeromexico, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington to Mexico 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 State of Washington to Mexico?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Mexico (average of $155). Flying from State of Washington to Mexico in December is currently the most expensive (average of $239). 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 Washington to Mexico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Washington to Mexico

Discover the top 10 airlines that operate flights from Washington to Mexico. 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 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$161Average$432FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$169Average$526FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$184Average$496FlexibilityNo cancel feeOn-time85%
FrontierCheapest$184Average$441FlexibilityNo cancel feeOn-time62%
DeltaCheapest$199Average$587FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$227Average$585FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$243Average$623FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$253Average$611FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$299Average$651FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$356Average$638FlexibilityNo cancel feeOn-time63%

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