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$232+ Cheap flights from León, Mexico (BJX) to Seattle (SEA)

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
BJX — SEA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from León to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from León (BJX) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$398
(Kiwi.com)

One-way from

$232
(Kiwi.com)

Popular in

February

Cheapest in

September

Average price

$446
From León Del Bajio to Seattle/Tacoma Intl
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One-way flight from León Del Bajio to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 13% potential increase in price ($95 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($34 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 León to Seattle

Cheapest flights from León to Seattle
Explore the most affordable flight options available from León to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Sat 10/256:15 amBJX - SEA
2 stops26h 18mMultiple Airlines
Sat 11/19:44 pmSEA - BJX
1 stop30h 27mMultiple Airlines
Deal found 9/10$398
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 11/208:42 amBJX - SEA
1 stop10h 15mMultiple Airlines
Mon 12/19:53 pmSEA - BJX
2 stops33h 32mMultiple Airlines
Deal found 9/11$531
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Mon 12/2212:50 pmBJX - SEA
1 stop13h 44mUnited Airlines
Wed 12/315:00 amSEA - BJX
1 stop11h 44mUnited Airlines
Deal found 9/9$536
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Thu 11/205:55 amBJX - SEA
3 stops19h 20mUnited Airlines
Mon 12/111:59 pmSEA - BJX
2 stops16h 45mUnited Airlines
Deal found 9/11$538
This Aeromexico deal was found by Cheapflights users on 9/9. 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.
Mon 12/222:43 pmBJX - SEA
2 stops23h 27mAeromexico
Wed 12/311:40 pmSEA - BJX
2 stops22h 18mAeromexico
Deal found 9/9$577
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 10/255:00 amBJX - SEA
1 stop15h 16mUnited Airlines
Sat 11/111:59 pmSEA - BJX
1 stop10h 55mUnited Airlines
Deal found 9/10$579
This American Airlines deal was found by Cheapflights users on 9/10. 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 11/2012:04 pmBJX - SEA
1 stop11h 14mAmerican Airlines
Sun 11/3012:59 amSEA - BJX
1 stop7h 53mAmerican Airlines
Deal found 9/10$612
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 9/128:00 amBJX - SEA
1 stop9h 42mMultiple Airlines
Thu 10/169:44 pmSEA - BJX
1 stop29h 55mMultiple Airlines
Deal found 9/11$617
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 9/128:00 amBJX - SEA
1 stop9h 42mMultiple Airlines
Tue 10/141:02 pmSEA - BJX
2 stops38h 07mMultiple Airlines
Deal found 9/10$630
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sun 11/25:55 amBJX - SEA
2 stops14h 15mUnited Airlines
Mon 11/311:59 pmSEA - BJX
1 stop9h 55mUnited Airlines
Deal found 9/9$658

Cheapflights Fare Finder

 
Customize your flight search to find flights from León to Seattle 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 11, 2025.
Use the filters below to find and compare flights from León to Seattle that are best for you.

Fly from

León

Fly to

Seattle

Route

Depart

Return

Price

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

Sat 10/25

6:15 am-7:33 am

2 stops26h 18m

Seattle/Tacoma Intl

Sat 11/1

9:44 pm-5:11 am

1 stop30h 27m

$398

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

Thu 11/20

8:42 am-4:57 pm

1 stop10h 15m

Seattle/Tacoma Intl

Mon 12/1

9:53 pm-9:25 am

2 stops33h 32m

$531

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

Thu 11/20

12:50 pm-7:25 pm

1 stop8h 35m

Seattle/Tacoma Intl

Mon 12/1

7:28 pm-6:44 pm

2 stops21h 16m

$538

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

Sat 10/25

5:00 am-7:16 pm

1 stop15h 16m

Seattle/Tacoma Intl

Sat 11/1

11:59 pm-11:54 am

1 stop10h 55m

$579

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

Thu 11/20

12:04 pm-9:18 pm

1 stop11h 14m

Seattle/Tacoma Intl

Sun 11/30

12:59 am-10:52 am

1 stop7h 53m

$612

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

Sat 10/25

11:59 pm-7:33 am

2 stops32h 34m

$232

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

Wed 10/15

10:36 am-7:48 pm

1 stop10h 12m

$243

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

Wed 10/1

6:08 am-8:00 pm

1 stop14h 52m

$405

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

Wed 10/1

5:00 am-9:15 pm

3 stops17h 15m

$420

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from León to Seattle

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

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

Currently, January is the cheapest month in which you can book a flight from León, Guanajuato to Seattle (average of $238). Flying from León, Guanajuato to Seattle in June is currently the most expensive (average of $388). 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 León, Guanajuato to Seattle?

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from León to Seattle, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.

Related info for your journey

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

    Departing from León, Guanajuato to Seattle will take you 8h 35m. There are 2164 mi between León, Guanajuato and Seattle.

  • What is the cheapest airline to fly from León, Guanajuato to Seattle round-trip?

    Our cheapest airline available from León, Guanajuato to Seattle is American Airlines. Our recent data shows that you can find tickets from as low as $554 on this airline. American Airlines is 9% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from León, Guanajuato to Seattle (average of $238). Flying from León, Guanajuato to Seattle in June is currently the most expensive (average of $388). 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

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Lacey
Renton
Olympia
Kent
Federal Way
Cle Elum
Puyallup
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for León to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Santiago de Querétaro to Seattle flights
León to Portland flights
León to Pasco flights

Top airline flying from León to Seattle

Discover the top airline that operate flights from León to Seattle. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$554Average$683FlexibilityNo cancel feeOn-time71%

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