BJX - SEA

$223 Find Cheap Flights from León to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from León to Seattle departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from León to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from León to Seattle, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$462
Overall average: $690
Multiple Airlines
Thu 11/20Sat 1/3
BJX - SEA • 2 stops
Cheapest one-way
$223
Typical prices: $435-$599
Multiple Airlines
Mon 12/8
BJX - SEA • 1 stop
Top airlines
Delta
Cheapest • from $551 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
April
Cheapest • 15% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from León to Seattle (BJX-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from León to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from León to Seattle

Thu, Nov 20 - Sat, Jan 3
Multiple Airlines Logo
6:10 am - 11:56 amBJX-SEA
31h 46m2 stops
Multiple Airlines Logo
6:00 am - 5:16 amSEA-BJX
21h 16m1 stop
$462Multiple Airlines
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Thu, Nov 20 - Sat, Jan 3
Multiple Airlines Logo
8:42 am - 4:57 pmBJX-SEA
10h 15m1 stop
Multiple Airlines Logo
6:00 am - 5:16 amSEA-BJX
21h 16m1 stop
$524Multiple Airlines
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Tue, Apr 7 - Wed, Apr 8
Delta Logo
5:55 am - 7:51 pmBJX-SEA
14h 56m1 stop
Delta Logo
11:35 pm - 6:32 pmSEA-BJX
17h 57m1 stop
$551Delta
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Tue, Apr 7 - Wed, Apr 8
Delta Logo
7:25 am - 7:51 pmBJX-SEA
13h 26m1 stop
Delta Logo
11:35 pm - 6:32 pmSEA-BJX
17h 57m1 stop
$552Delta
Find Deal
Tue, Apr 7 - Wed, Apr 8
Aeromexico Logo
7:25 am - 9:54 pmBJX-SEA
15h 29m2 stops
Aeromexico Logo
12:00 pm - 7:13 amSEA-BJX
18h 13m2 stops
$556Aeromexico
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Tue, Apr 7 - Wed, Apr 8
Aeromexico Logo
7:25 am - 6:47 pmBJX-SEA
12h 22m2 stops
Aeromexico Logo
7:20 am - 9:39 pmSEA-BJX
13h 19m2 stops
$557Aeromexico
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Thu, Nov 20 - Sat, Jan 3
United Airlines Logo
12:50 pm - 12:59 amBJX-SEA
14h 09m2 stops
United Airlines Logo
3:50 pm - 11:54 amSEA-BJX
18h 04m2 stops
$660United Airlines
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Thu, Nov 20 - Sat, Jan 3
United Airlines Logo
5:55 am - 8:51 pmBJX-SEA
16h 56m3 stops
United Airlines Logo
5:05 pm - 11:54 amSEA-BJX
16h 49m2 stops
$774United Airlines
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Thu, Nov 27 - Sat, Nov 29
American Airlines Logo
6:09 am - 1:11 pmBJX-SEA
9h 02m1 stop
American Airlines Logo
12:59 am - 3:17 pmSEA-BJX
12h 18m1 stop
$992American Airlines
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Tue, Apr 7 - Tue, Apr 7
American Airlines Logo
11:45 am - 11:00 pmBJX-SEA
12h 15m1 stop
American Airlines Logo
1:33 am - 9:43 amSEA-BJX
7h 10m1 stop
$1,514American Airlines
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Booking Insights

KAYAK's insights & trends for León to Seattle flights

Get data-powered insights and trends into flights from León to Seattle to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from León to Seattle?

The average price of all round-trip flights from León to Seattle clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Seattle on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from León to Seattle. For your return ticket, we recommend flying on a Tuesday and avoiding Mondays for the best deals.

What is the cheapest month to fly from León to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from León to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from León to Seattle is April, where tickets cost $500 (return) on average. On the other hand, the most expensive months are February and November, where the average cost of round-trip tickets is $752 and $690 respectively.

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Good to know

Low seasonMarch
Cheapest flight$223
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from León to Seattle

When to book flights from León to Seattle

Are your dates flexible? Find out the best times to travel from León to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from León to Seattle

  • What is the cheapest flight from León to Seattle?

    In the last 3 days, the lowest price for a flight from León to Seattle was $223 for a one-way ticket and $462 for a round-trip.

  • Do I need a passport to fly between León and Seattle?

    Yes, you'll most likely have to show a valid passport before boarding the plane in León and on arrival in Seattle.

  • Which aircraft models fly most regularly from León to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from León to Seattle?

    oneworld is the only airline alliance operating flights between León and Seattle.

  • How does KAYAK find such low prices on flights from León to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from León to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from León to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from León is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from León to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to León with another airline. Booking your flights between León and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from León to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from León up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from León to Seattle

 
See real verified KAYAK customer reviews for airlines flying from León to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from León to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11030 reviews
7.2Comfort
6.9Entertainment
6.4Food
7.5Boarding
8.0Crew
Airline reviews

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

10.0 ExcellentMax, Oct 2025DCA - SAV
Read more American Airlines reviews

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Nice comfortable flight from Barcelona back to the states. The premium economy offers the extra room we need for my husband. The food was good and our flight attendants were excellent.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

We are too tired and frustrated to comment politely at this point

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

The flight was flawless and we even arrived between 20 and 25 minutes early!

The only thing to like was that we eventually got to our destination

Delayed delayed delayed and no offer for food or vouchers

Everything you need to know for your flight from León to Seattle

Information on your arrival and departure airports

León (BJX)
Seattle (SEA)

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