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Guanajuato

$129+ 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BJX
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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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 January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$367
(Kiwi.com)

One-way from

$129
(Kiwi.com)

Popular in

September

Cheapest in

January

Average price

$604
Provider with most accurate pricing for Seattle/Tacoma Intl-León Del Bajio flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-León Del Bajio flights.
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From Washington to Guanajuato
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One-way flight from Washington to Guanajuato
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Highest demand for flights based on searches. 8% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 January 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Fri 1/3010:44 amPDX - BJX
1 stop16h 32mMultiple Airlines
Fri 2/276:15 amBJX - PDX
2 stops14h 28mMultiple Airlines
Deal found 1/6$367
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Fri 2/611:00 amSEA - BJX
1 stop16h 18mMultiple Airlines
Thu 2/128:05 pmBJX - SEA
2 stops39h 46mMultiple Airlines
Deal found 1/6$372
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Fri 2/611:00 amSEA - BJX
1 stop16h 18mMultiple Airlines
Sat 2/75:30 pmBJX - SEA
2 stops28h 40mMultiple Airlines
Deal found 1/6$381
This Kiwi.com deal was found by Cheapflights users on 1/8. 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.
Sun 2/2210:03 amSEA - BJX
1 stop28h 27mMultiple Airlines
Sun 3/15:35 pmBJX - SEA
2 stops41h 16mMultiple Airlines
Deal found 1/8$383
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 1/2612:13 pmPDX - BJX
1 stop15h 03mMultiple Airlines
Thu 2/510:15 amBJX - PDX
2 stops36h 12mMultiple Airlines
Deal found 1/7$416
This Kiwi.com deal was found by Cheapflights users on 1/8. 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 1/2612:13 pmPDX - BJX
1 stop15h 03mMultiple Airlines
Mon 2/26:15 amBJX - PDX
2 stops16h 12mMultiple Airlines
Deal found 1/8$417
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Fri 3/66:24 pmSEA - BJX
1 stop8h 52mMultiple Airlines
Sat 3/75:35 pmBJX - SEA
2 stops31h 08mMultiple Airlines
Deal found 1/6$421
This Kiwi.com deal was found by Cheapflights users on 1/8. 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.
Sun 2/229:30 pmPDX - BJX
1 stop17h 00mMultiple Airlines
Sun 3/18:05 pmBJX - PDX
2 stops24h 16mMultiple Airlines
Deal found 1/8$423
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 3/310:51 pmSEA - BJX
1 stop22h 34mMultiple Airlines
Tue 3/178:05 pmBJX - SEA
2 stops37h 46mMultiple Airlines
Deal found 1/7$429
This Mytrip deal was found by Cheapflights users on 1/7. 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.
Tue 3/310:00 pmSEA - BJX
2 stops18h 29mVolaris
Tue 3/176:59 pmBJX - SEA
2 stops25h 49mVolaris
Deal found 1/7$432
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 1/299:30 pmPDX - BJX
1 stop17h 00mMultiple Airlines
Fri 2/276:15 amBJX - PDX
2 stops14h 28mMultiple Airlines
Deal found 1/6$432
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Sun 2/1510:22 amSEA - BJX
1 stop16h 56mMultiple Airlines
Tue 2/246:15 amBJX - SEA
2 stops28h 36mMultiple Airlines
Deal found 1/6$437

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 January 8, 2026.
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

Fri 2/6

11:00 am-5:18 am

1 stop16h 18m

León Del Bajio

Sat 2/7

5:30 pm-8:10 pm

2 stops28h 40m

$381

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

Sun 2/22

10:03 am-4:30 pm

1 stop28h 27m

León Del Bajio

Sun 3/1

5:35 pm-8:51 am

2 stops41h 16m

$383

PortlandLeón

PDX - BJX

PDXBJX

Portland

Mon 1/26

12:13 pm-5:16 am

1 stop15h 03m

León Del Bajio

Mon 2/2

6:15 am-8:27 pm

2 stops16h 12m

$417

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

Tue 3/3

10:51 pm-11:25 pm

1 stop22h 34m

León Del Bajio

Tue 3/17

8:05 pm-8:51 am

2 stops37h 46m

$429

PortlandLeón

PDX - BJX

PDXBJX

Portland

Thu 1/29

9:30 pm-4:30 pm

1 stop17h 00m

León Del Bajio

Fri 2/27

6:15 am-6:43 pm

2 stops14h 28m

$432

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

Sun 2/15

10:00 pm-1:15 pm

2 stops13h 15m

León Del Bajio

Mon 2/23

8:44 pm-5:15 pm

1 stop22h 31m

$439

PortlandLeón

PDX - BJX

PDXBJX

Portland

Wed 2/4

5:50 pm-5:16 am

1 stop9h 26m

León Del Bajio

Wed 2/11

8:05 pm-8:01 pm

2 stops25h 56m

$469

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

Fri 3/6

6:24 pm-5:16 am

1 stop8h 52m

León Del Bajio

Sat 3/7

4:05 pm-7:43 pm

1 stop29h 38m

$474

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

Tue 2/3

11:40 am-8:50 pm

1 stop7h 10m

León Del Bajio

Tue 2/10

6:15 am-9:11 am

2 stops28h 56m

$483

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

Sun 2/15

10:22 am-5:18 am

1 stop16h 56m

León Del Bajio

Sun 2/22

5:30 pm-9:51 am

2 stops18h 21m

$486

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 44 results
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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 $457). 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.

How much does it cost to fly round-trip from State of Washington to Guanajuato?

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 $623. The distance between State of Washington and Guanajuato is about 2044 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    $245 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Aeromexico and American Airlines, with prices starting from $283 and $288, respectively.

  • 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 Spokane - 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 $457). 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

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Alternative routes for Washington to Guanajuato

See prices for flight routes from nearby airports that may be better suited for you.
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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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$157Average$552FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$314Average$705FlexibilityNo cancel feeOn-time69%
DeltaCheapest$390Average$566FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$410Average$694FlexibilityNo cancel feeOn-time71%
FrontierCheapest$558Average$635FlexibilityNo cancel feeOn-time62%

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