HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Guanajuato

$158+ Cheap flights from Washington to Guanajuato, Mexico, 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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BJX
dic. 20 — dic. 271
sáb. 12/20
sáb. 12/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington to Guanajuato with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington to Guanajuato

Keep the following information in mind while searching for Washington to Guanajuato flight deals. Data was last updated noviembre 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$379
(Kiwi.com)

One-way from

$158
(Kiwi.com)

Popular in

September

Cheapest in

January

Average price

$876
Provider with most accurate pricing for Seattle/Tacoma Intl-León Del Bajio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-León Del Bajio flights.
Search Deals
From Washington to Guanajuato
Search Deals
One-way flight from Washington to Guanajuato
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Washington to Guanajuato

Cheapest flights from Washington to Guanajuato
Explore the most affordable flight options available from Washington to Guanajuato. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/19. 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. 12/316:00 amSEA - BJX
1 stop21h 16mMultiple Airlines
mié. 1/216:15 amBJX - SEA
2 stops29h 21mMultiple Airlines
Deal found 11/19$379
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/1011:43 amSEA - BJX
1 stop15h 33mMultiple Airlines
mar. 12/168:00 pmBJX - SEA
2 stops38h 54mMultiple Airlines
Deal found 11/17$474
This Delta deal was found by Cheapflights users on 11/19. 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. 12/42:05 pmSEA - BJX
2 stops16h 46mDelta
mar. 12/910:54 amBJX - SEA
1 stop11h 01mDelta
Deal found 11/19$494
This Kiwi.com deal was found by Cheapflights users on 11/19. 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. 11/3010:30 amPDX - BJX
1 stop27h 48mMultiple Airlines
mié. 12/38:00 pmBJX - PDX
2 stops39h 34mMultiple Airlines
Deal found 11/19$510
This United Airlines deal was found by Cheapflights users on 11/19. 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. 12/315:00 amSEA - BJX
2 stops11h 44mUnited Airlines
mié. 1/215:55 amBJX - SEA
2 stops11h 49mUnited Airlines
Deal found 11/19$547
This Aeromexico deal was found by Cheapflights users on 11/19. 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.
dom. 12/281:40 pmSEA - BJX
2 stops28h 44mAeromexico
vie. 1/3012:03 pmBJX - SEA
1 stop9h 52mAeromexico
Deal found 11/19$548
This Kiwi.com deal was found by Cheapflights users on 11/18. 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.
mié. 12/177:15 amPDX - BJX
2 stops22h 01mMultiple Airlines
mié. 12/248:44 pmBJX - PDX
1 stop16h 53mMultiple Airlines
Deal found 11/18$571
This Kiwi.com deal was found by Cheapflights users on 11/18. 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.
jue. 12/411:13 pmPDX - BJX
2 stops30h 03mMultiple Airlines
lun. 12/85:20 pmBJX - PDX
1 stop17h 20mMultiple Airlines
Deal found 11/18$581
This Kiwi.com deal was found by Cheapflights users on 11/19. 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. 12/75:32 pmPDX - BJX
1 stop20h 58mMultiple Airlines
mar. 12/168:00 pmBJX - PDX
2 stops43h 24mMultiple Airlines
Deal found 11/19$608
This Kiwi.com deal was found by Cheapflights users on 11/19. 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. 12/107:15 amPDX - BJX
1 stop8h 38mMultiple Airlines
sáb. 1/106:15 amBJX - PDX
2 stops12h 16mMultiple Airlines
Deal found 11/19$613
This Priceline deal was found by Cheapflights users on 11/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/55:32 pmPDX - BJX
1 stop9h 44mFrontier
vie. 1/28:44 pmBJX - PDX
1 stop22h 00mFrontier
Deal found 11/19$614
This Kiwi.com deal was found by Cheapflights users on 11/19. 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. 12/177:00 amPDX - BJX
2 stops22h 16mMultiple Airlines
vie. 1/94:56 pmBJX - PDX
1 stop24h 06mMultiple Airlines
Deal found 11/19$621

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Guanajuato 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 noviembre 20, 2025.
Use the filters below to find and compare flights from Washington to Guanajuato that are best for you.

Fly from

Washington

Fly to

Guanajuato

Route

Depart

Return

Price

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

sáb. 1/17

3:10 pm-5:16 am

1 stop12h 06m

León Del Bajio

mié. 1/21

6:15 am-9:36 am

2 stops29h 21m

$342

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

mié. 12/31

6:00 am-5:16 am

1 stop21h 16m

León Del Bajio

mié. 1/21

6:15 am-9:36 am

2 stops29h 21m

$379

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

vie. 1/16

5:43 pm-5:16 am

1 stop9h 33m

León Del Bajio

mié. 1/21

6:15 am-9:36 am

2 stops29h 21m

$382

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

jue. 1/8

10:19 am-4:30 pm

1 stop28h 11m

León Del Bajio

mié. 1/21

6:15 am-9:36 am

2 stops29h 21m

$387

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

jue. 1/22

9:25 pm-11:25 pm

2 stops24h 00m

León Del Bajio

lun. 2/2

5:20 pm-10:38 am

1 stop19h 18m

$447

PortlandLeón

PDX - BJX

PDXBJX

Portland

jue. 1/15

11:29 am-4:30 pm

1 stop27h 01m

León Del Bajio

sáb. 1/24

5:30 pm-7:12 pm

2 stops27h 42m

$447

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

mar. 2/3

8:38 am-11:20 pm

2 stops12h 42m

León Del Bajio

sáb. 2/28

4:05 pm-8:43 pm

1 stop30h 38m

$468

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

sáb. 1/17

10:00 pm-6:29 pm

2 stops18h 29m

León Del Bajio

mié. 1/21

6:59 pm-7:48 pm

2 stops26h 49m

$469

PortlandLeón

PDX - BJX

PDXBJX

Portland

mié. 1/7

5:50 pm-5:16 am

1 stop9h 26m

León Del Bajio

mié. 1/14

8:05 pm-5:24 pm

2 stops23h 19m

$469

PortlandLeón

PDX - BJX

PDXBJX

Portland

jue. 1/8

9:30 pm-5:16 am

1 stop29h 46m

León Del Bajio

jue. 1/15

8:05 pm-7:12 pm

2 stops25h 07m

$476

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 41 results
1
2
3
...
5

Best time to book a flight from Washington to Guanajuato

Have a flexible travel schedule? Discover the best time to fly to Guanajuato 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 Guanajuato

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

Currently, May is the cheapest month in which you can book a flight from State of Washington to Guanajuato (average of $157). Flying from State of Washington to Guanajuato in November is currently the most expensive (average of $428). 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 GJ9?

Find hourly flight availability from Washington to Guanajuato. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 20, 2025.

When flying from State of Washington to Guanajuato, 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 7% versus a flight at noon.

What is the cheapest day to fly from State of Washington to Guanajuato?

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

Travelers seeking maximum savings on their State of Washington to Guanajuato flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

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

    A quick flight from State of Washington to Guanajuato can take about 11h 44m. Delta provides one of the quickest options available for as low as $601. The distance between State of Washington and Guanajuato is about 2008 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from State of Washington to Guanajuato?

    The most popular route from State of Washington to Guanajuato is Seattle/Tacoma Intl - León Del Bajio. You may also consider Portland - León Del Bajio or Pasco Tri Cities - León Del Bajio.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington to Guanajuato 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 Guanajuato?

    Currently, May is the cheapest month in which you can book a flight from State of Washington to Guanajuato (average of $157). Flying from State of Washington to Guanajuato in November is currently the most expensive (average of $428). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington to Guanajuato

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to León flights
Hobby to León flights
Dallas/Fort Worth to Santiago de Querétaro flights
O'Hare Intl to León flights
George Bush Intcntl to León flights
Hobby to Santiago de Querétaro flights
George Bush Intcntl to Santiago de Querétaro flights
Midway to León flights
O'Hare Intl to Santiago de Querétaro flights
Los Angeles to León flights
Atlanta to León flights
Atlanta to Santiago de Querétaro flights
Detroit to Santiago de Querétaro flights
Seattle to León flights
Dulles Intl to Santiago de Querétaro flights
Oakland to León flights
Reagan-National to Santiago de Querétaro flights
Philadelphia to León flights
Baltimore to Santiago de Querétaro flights
Raleigh to León flights
Dulles Intl to León flights
Cleveland to León flights
John F Kennedy Intl to Santiago de Querétaro flights
Los Angeles to Santiago de Querétaro flights
Ontario to León flights
San Antonio to Santiago de Querétaro flights
San Antonio to León flights
San Francisco to León flights
Newark to Santiago de Querétaro flights
Midway to Santiago de Querétaro flights
Orlando to Santiago de Querétaro flights
Denver to León flights
Minneapolis to León flights
Omaha to León flights
John F Kennedy Intl to León flights
San Francisco to Santiago de Querétaro flights
Tampa to León flights
Denver to Santiago de Querétaro flights
Newark to León flights
Reagan-National to León flights
LaGuardia to Santiago de Querétaro flights
Minneapolis to Santiago de Querétaro flights
Seattle to Santiago de Querétaro flights
Charlotte to Santiago de Querétaro flights
Ontario to Santiago de Querétaro flights
Boston to Santiago de Querétaro flights
Sacramento to León flights
Philadelphia to Santiago de Querétaro flights
Baltimore to León flights
Miami to Santiago de Querétaro flights

Top 5 airlines flying from Washington to Guanajuato

Discover the top 5 airlines that operate flights from Washington to Guanajuato. 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 noviembre 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$157Average$578FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$285Average$643FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$399Average$696FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$402Average$728FlexibilityNo cancel feeOn-time69%
FrontierCheapest$549Average$635FlexibilityNo cancel feeOn-time62%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.