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Guanajuato

$204+ Cheap flights from Seattle (SEA) 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BJX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Guanajuato are usually found in January or February, booked 12 days in advance, depart on a Tuesday or Friday and return on a Monday

Cheap flight deals from Seattle to Guanajuato

Keep the following information in mind while searching for Seattle to Guanajuato flight deals. Data was last updated September 16, 2025.

Round-trip from

$447
(Kiwi.com)

One-way from

$204
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$765
From Seattle/Tacoma Intl to Guanajuato
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One-way flight from Seattle/Tacoma Intl to Guanajuato
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Highest demand for flights based on searches. 2% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Seattle to Guanajuato

Cheapest flights from Seattle to Guanajuato
Explore the most affordable flight options available from Seattle to Guanajuato. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/159:44 pmSEA - BJX
1 stop29h 55mMultiple Airlines
Tue 10/286:15 amBJX - SEA
2 stops30h 58mMultiple Airlines
Deal found 9/16$447
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/3110:08 amSEA - BJX
1 stop17h 01mMultiple Airlines
Fri 11/78:00 pmBJX - SEA
2 stops42h 13mMultiple Airlines
Deal found 9/16$474
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 11/1411:37 amSEA - BJX
1 stop15h 34mMultiple Airlines
Tue 11/188:42 amBJX - SEA
1 stop10h 15mMultiple Airlines
Deal found 9/16$504
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/301:18 pmSEA - BJX
2 stops37h 51mMultiple Airlines
Thu 11/69:28 amBJX - SEA
1 stop27h 27mMultiple Airlines
Deal found 9/15$511
This Aeromexico deal was found by Cheapflights users on 9/14. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:10 amSEA - BJX
2 stops11h 31mAeromexico
Tue 12/97:44 amBJX - SEA
1 stop14h 11mAeromexico
Deal found 9/14$566
This Aeromexico deal was found by Cheapflights users on 9/14. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/209:30 amSEA - BJX
1 stop9h 11mAeromexico
Sun 11/237:29 pmBJX - SEA
2 stops23h 31mAeromexico
Deal found 9/14$572
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:34 amSEA - BJX
1 stop10h 54mAmerican Airlines
Tue 12/912:01 pmBJX - SEA
1 stop13h 37mAmerican Airlines
Deal found 9/14$576
This Delta deal was found by Cheapflights users on 9/15. 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 11/209:30 amSEA - BJX
1 stop11h 48mDelta
Sun 11/2311:29 amBJX - SEA
1 stop10h 26mDelta
Deal found 9/15$582
This Delta deal was found by Cheapflights users on 9/15. 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.
Fri 12/52:11 pmSEA - BJX
2 stops17h 31mDelta
Mon 12/85:54 amBJX - SEA
1 stop16h 01mDelta
Deal found 9/15$586

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle 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 September 16, 2025.
Use the filters below to find and compare flights from Seattle to Guanajuato that are best for you.

Fly from

Seattle

Fly to

Guanajuato

Route

Depart

Return

Price

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

Fri 10/31

10:08 am-4:09 am

1 stop17h 01m

León Del Bajio

Fri 11/7

8:00 pm-12:13 pm

2 stops42h 13m

$474

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

Fri 11/14

11:37 am-5:11 am

1 stop15h 34m

León Del Bajio

Tue 11/18

8:42 am-4:57 pm

1 stop10h 15m

$504

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

Thu 10/30

1:18 pm-4:09 am

2 stops37h 51m

León Del Bajio

Thu 11/6

9:28 am-10:55 am

1 stop27h 27m

$511

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

Tue 10/14

12:59 am-6:11 pm

2 stops16h 12m

León Del Bajio

Tue 10/28

7:21 pm-10:22 am

1 stop16h 01m

$558

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

Thu 12/4

7:10 am-8:41 pm

2 stops11h 31m

León Del Bajio

Tue 12/9

7:44 am-7:55 pm

1 stop14h 11m

$566

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

Thu 11/6

7:10 am-11:18 pm

2 stops14h 08m

León Del Bajio

Tue 11/11

7:44 am-7:55 pm

1 stop14h 11m

$566

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

Wed 11/12

8:10 am-5:11 am

1 stop19h 01m

$204

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

Tue 9/23

7:00 am-4:09 am

2 stops44h 09m

$219

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

Sat 12/13

8:25 am-9:25 am

3 stops47h 00m

$239

SeattleLeón

SEA - BJX

SEABJX

Seattle/Tacoma Intl

Sat 9/20

9:39 pm-4:09 am

1 stop29h 30m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 14 results
1
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Best time to book a flight from Seattle to Guanajuato

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

How far ahead should I book a flight from Seattle to Guanajuato?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Guanajuato. Price data was last updated on September 12, 2025.

The best time to book flights from Seattle to Guanajuato is 12 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Seattle to Guanajuato (average of $355). Flying from Seattle to Guanajuato in December is currently the most expensive (average of $729). 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 SEA to GJ9?

Find hourly flight availability from Seattle 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 September 16, 2025.

When flying from Seattle to Guanajuato, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

Travelers seeking maximum savings on their Seattle to Guanajuato flight should consider departing on Tuesday mornings 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.

Reviews of airlines servicing Guanajuato

Get insights into the airlines that provide service to Guanajuato. 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 Guanajuato. Reviews last updated September 16, 2025.
Get a feel of what it's like to fly with Delta, Aeromexico, and United Airlines from Seattle to Guanajuato by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aeromexico
7.5
Good
1,696 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Seattle to Guanajuato. 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 from for flights from Seattle to Guanajuato?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Guanajuato. 5 airlines have flights from Seattle/Tacoma Intl to Guanajuato on a regular basis. Booking flights from Seattle/Tacoma Intl to Guanajuato should not be difficult; the airport handles an average of 0 outbound flights to Guanajuato per day.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Seattle to Guanajuato (average of $355). Flying from Seattle to Guanajuato in December is currently the most expensive (average of $729). 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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Top 5 airlines flying from Seattle to Guanajuato

Discover the top 5 airlines that operate flights from Seattle 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$157Average$572FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$285Average$601FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$399Average$699FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$402Average$900FlexibilityNo cancel feeOn-time69%
FrontierCheapest$549Average$613FlexibilityNo cancel feeOn-time62%

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