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$223+ 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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
BJX — SEA
nov 28 — dez 51
sex 11/28
sex 12/5
1 adult, Economy
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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 outubro 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
qui 11/206:10 amBJX - SEA
2 stops31h 46mMultiple Airlines
sáb 1/36:00 amSEA - BJX
1 stop21h 16mMultiple Airlines
Deal found 10/28$462
This Delta deal was found by Cheapflights users on 10/27. 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.
qui 11/275:54 amBJX - SEA
1 stop16h 01mDelta
dom 11/309:30 amSEA - BJX
1 stop9h 06mDelta
Deal found 10/27$645
This United Airlines deal was found by Cheapflights users on 10/27. 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.
qui 10/305:05 amBJX - SEA
3 stops19h 10mUnited Airlines
sáb 11/112:41 pmSEA - BJX
3 stops49h 02mUnited Airlines
Deal found 10/27$646
This United Airlines deal was found by Cheapflights users on 10/28. 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.
qui 11/2012:50 pmBJX - SEA
2 stops14h 09mUnited Airlines
sáb 1/33:50 pmSEA - BJX
2 stops18h 04mUnited Airlines
Deal found 10/28$660
This Aeromexico deal was found by Cheapflights users on 10/27. 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.
qui 10/305:54 amBJX - SEA
1 stop15h 06mAeromexico
sáb 11/111:20 pmSEA - BJX
1 stop16h 34mAeromexico
Deal found 10/27$713

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 outubro 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$462
(Kiwi.com)

One-way from

$223
(Kiwi.com)

Popular in

February

Cheapest in

April

Average price

$530
Provider with most accurate pricing for León Del Bajio-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for León Del Bajio-Seattle/Tacoma Intl flights.
Search Deals
From León Del Bajio to Seattle/Tacoma Intl
Search Deals
One-way flight from León Del Bajio to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 outubro 29, 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

ter 4/7

7:25 am-7:51 pm

1 stop13h 26m

Seattle/Tacoma Intl

qua 4/8

11:35 pm-6:32 pm

1 stop17h 57m

$552

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

ter 4/7

7:25 am-7:51 pm

1 stop13h 26m

Seattle/Tacoma Intl

qua 4/8

7:20 am-7:13 am

2 stops22h 53m

$552

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

qui 11/20

6:10 am-11:56 am

2 stops31h 46m

Seattle/Tacoma Intl

sex 1/2

1:07 am-11:25 pm

1 stop20h 18m

$574

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

qui 11/27

11:29 am-7:55 pm

1 stop10h 26m

Seattle/Tacoma Intl

dom 11/30

7:10 am-8:36 pm

2 stops11h 26m

$645

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

seg 12/8

11:00 am-4:45 pm

1 stop7h 45m

$223

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

qua 12/10

5:35 pm-11:53 am

2 stops44h 18m

$226

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

dom 12/7

8:42 am-8:54 am

1 stop26h 12m

$227

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

sex 1/16

8:44 pm-11:18 am

1 stop16h 34m

$232

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

qua 12/10

7:51 am-9:47 am

3 stops27h 56m

$288

LeónSeattle

BJX - SEA

BJXSEA

León Del Bajio

seg 12/8

7:51 am-9:47 am

3 stops27h 56m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 11 results
1
2

Compare providers for flights from León to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from León to Seattle in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on León, Guanajuato-Seattle flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on León, Guanajuato-Seattle flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from León, Guanajuato-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on León, Guanajuato-Seattle flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for León, Guanajuato-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, June is the cheapest month in which you can book a flight from León, Guanajuato to Seattle (average of $185). Flying from León, Guanajuato to Seattle in November is currently the most expensive (average of $555). 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.

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 outubro 29, 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
11,030 reviews

Entertainment

6.9

Comfort

7.2

Boarding

7.5

Overall

7.2

Crew

8.0

Food

6.4

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
11,030 reviews
American Airlines
7.2
Good
11,030 reviews

Entertainment

6.9

Comfort

7.2

Boarding

7.5

Overall

7.2

Crew

8.0

Food

6.4

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 13h 26m. 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 5% 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, June is the cheapest month in which you can book a flight from León, Guanajuato to Seattle (average of $185). Flying from León, Guanajuato to Seattle in November is currently the most expensive (average of $555). 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
Olympia
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Renton
Kirkland
Lacey
Kent
Federal Way
Cle Elum
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Fife
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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.
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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 outubro 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$554Average$683FlexibilityNo cancel feeOn-time71%

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