HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Guanajuato

Cheap flights from Seattle (SEA) to Guanajuato, Mexico, Mexico

SEA — BJX
Dec 5 — Dec 121
Sat 12/5
Sat 12/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle 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.

Find flight deals from Seattle to Guanajuato

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

August

Average price

$883
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
Highest demand for flights based on searches. 13% potential increase in price ($133 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Reviews of airlines servicing Guanajuato

Get a feel of what it's like to fly with United Airlines and American 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.
United Airlines
7.3
Good
10,461 reviews

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.3

Crew

8.1

Food

6.7

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
United Airlines
7.3
Good
10,461 reviews
United Airlines
7.3
Good
10,461 reviews

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.3

Crew

8.1

Food

6.7

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
American Airlines
7.0
Good
12,231 reviews
United Airlines
7.3
Good
10,461 reviews

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Overall

7.3

Crew

8.1

Food

6.7

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Related info for your journey

  • 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. 4 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Seattle to Guanajuato

Portland to León flights
Portland to Santiago de Querétaro flights
Seattle to Santiago de Querétaro flights
Seattle to León flights
Spokane to León flights
Pasco to León flights

Top 4 airlines flying from Seattle to Guanajuato

AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$246Average$574FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$411Average$646FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$488Average$775FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$488Average$748FlexibilityNo cancel feeOn-time71%

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.
Site
©2026 Cheapflights