CA $534 Cheap Flights from León (BJX) to Seattle (SEA)

View CA $534 flight on Sat, Oct. 11, 2025Opens in a new window

Popular airlines from Bajío Intl. Airport (BJX) to Seattle-Tacoma International Airport (SEA)

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Cheap flights from León (BJX) to Seattle (SEA)

Prices were available within the past 7 days and start at CA $534 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from León (BJX) to Seattle (SEA)

September is typically the cheapest month to fly

From CA $505 - CA $932 per traveller.

Graph displaying average flight prices per month

Flight from León to Seattle (BJX - SEA) route information
Origin airport
Del Bajío
Destination airport
Seattle - Tacoma Intl.
Distance
3465 km

Silao to Seattle Flights

The easy way to book your flights from León to Seattle 

With Expedia, it’s simple to find and book flights to Seattle from León whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Seattle - Tacoma Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from León to Seattle today, tomorrow, or this week.  

 

Save dollars with cheap flights from Del Bajío, BJX to Seattle - Tacoma Intl., SEA 

Sort your search results by price to find great deals on your flight from León to Seattle—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Seattle from León currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Seattle  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Seattle from León 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Seattle with Expedia today.

Frequently asked questions

How much is a flight from Del Bajio Airport (BJX) to Seattle - Tacoma Intl. Airport (SEA)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip journey from BJX to Sea-Tac Airport was . Fares this good don't hang around, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Del Bajio Airport (BJX) to Sea-Tac Airport?
Every air carrier has a different set of terms and conditions. If you decide to cancel your vacation, head to our Customer Service Portal.
How do I find cheap flights from Del Bajio Airport (BJX) to Sea-Tac Airport that have flexible change policies?
Use our "No change fees" filter to find flexible travel options for your flight from BJX to Seattle - Tacoma Intl. Airport (SEA). This allows you to secure a good price in advance and still have the freedom to reschedule without any additional fees. If the new flight costs more, you'll just cover the difference.
How many hours is the flight from Del Bajio Airport (BJX) to Sea-Tac Airport?
Consider bringing your own entertainment (like some downloaded TV shows), as it takes approximately 7 hours and 36 minutes to arrive at Sea-Tac Airport from BJX. A set of noise-cancelling earphones will be useful too.
How far is the flight from BJX to Sea-Tac Airport?
Around 3,500 kilometres separates Silao and SeaTac, so pack something to keep you occupied for a few hours. That thrilling novel you haven't finished will be perfect.
Which airlines fly direct from Aeropuerto Internacional de Guanajuato to SEA?
If you want to travel straight from BJX to Sea-Tac Airport, you'll need to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly between these airports.
Are BJX to SEA flight tickets cheaper when they're purchased at the last minute?
Flight prices from Del Bajio Airport (BJX) to SEA are available up to a year prior to departure on Expedia. And although you may occasionally pick up a great last-minute deal, it's not something you should count on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid getting trapped in the dreaded middle seat! We're always updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

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