SEA - BJX

$173 Find Cheap Flights from Seattle to León

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to León departing on 4/29. 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 León

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

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$380
Overall average: $718
Multiple Airlines
Thu 4/30Thu 5/7
SEA - BJX • 1 stop
Cheapest one-way
$112
Multiple Airlines
Wed 4/29
SEA - BJX • 1 stop
Top airlines
Cheapest • from $433 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Seattle and León. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $544 (round-trip)
Shortest trip • 8h 09m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to León!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to León (SEA-BJX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to León 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 Seattle to León

Thu, Apr 30 - Thu, May 7
Multiple Airlines Logo
10:57 am - 4:21 pm
SEA
-
BJX
28h 24m
1 stop
Multiple Airlines Logo
8:05 pm - 5:37 pm
BJX
-
SEA
46h 32m
2 stops
$380Multiple Airlines
Thu, Apr 23 - Sun, Apr 26
Multiple Airlines Logo
10:57 am - 4:21 pm
SEA
-
BJX
28h 24m
1 stop
Multiple Airlines Logo
4:05 pm - 3:05 pm
BJX
-
SEA
24h 00m
2 stops
$382Multiple Airlines
Thu, Apr 23 - Sun, Apr 26
Multiple Airlines Logo
10:57 am - 4:21 pm
SEA
-
BJX
28h 24m
1 stop
Multiple Airlines Logo
5:10 pm - 3:05 pm
BJX
-
SEA
22h 55m
3 stops
$431Multiple Airlines
Fri, May 29 - Fri, Jul 3
Volaris Logo
11:00 pm - 6:14 pm
SEA
-
BJX
18h 14m
2 stops
Volaris Logo
7:00 am - 10:31 am
BJX
-
SEA
28h 31m
2 stops
$433Volaris
Fri, May 1 - Mon, May 4
Multiple Airlines Logo
7:06 pm - 5:00 am
SEA
-
BJX
8h 54m
1 stop
Multiple Airlines Logo
8:05 pm - 9:49 am
BJX
-
SEA
38h 44m
2 stops
$448Multiple Airlines
Sun, May 3 - Sat, May 9
Multiple Airlines Logo
10:57 pm - 11:25 pm
SEA
-
BJX
23h 28m
1 stop
Multiple Airlines Logo
6:15 am - 8:39 am
BJX
-
SEA
27h 24m
2 stops
$454Multiple Airlines
Fri, May 29 - Fri, Jul 3
Volaris Logo
11:00 pm - 6:14 pm
SEA
-
BJX
18h 14m
3 stops
Volaris Logo
2:35 pm - 10:31 am
BJX
-
SEA
20h 56m
2 stops
$466Volaris
Fri, May 1 - Mon, May 4
Multiple Airlines Logo
11:07 am - 5:00 am
SEA
-
BJX
16h 53m
1 stop
Multiple Airlines Logo
5:30 pm - 8:52 am
BJX
-
SEA
16h 22m
1 stop
$468Multiple Airlines
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
8:15 pm - 4:21 pm
SEA
-
BJX
19h 06m
1 stop
Multiple Airlines Logo
6:15 am - 8:57 am
BJX
-
SEA
27h 42m
2 stops
$480Multiple Airlines
Thu, May 14 - Sun, May 17
Multiple Airlines Logo
7:16 pm - 4:21 pm
SEA
-
BJX
20h 05m
1 stop
Multiple Airlines Logo
8:05 pm - 11:44 pm
BJX
-
SEA
28h 39m
2 stops
$491Multiple Airlines
Booking Insights

KAYAK's insights & trends for Seattle to León flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to León, 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 Seattle to León is January, where tickets cost $613 (return) on average. On the other hand, the most expensive months are September and November, where the average cost of round-trip tickets is $1,018 and $883 respectively.

Good to know

Low seasonFebruary
Cheapest flight$112
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Seattle to León

When to book flights from Seattle to León

Are your dates flexible? Find out the best times to travel from Seattle to León 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 Seattle to León

  • What is the cheapest flight from Seattle to León?

    In the last 3 days, the lowest price for a flight from Seattle to León was $112 for a one-way ticket and $380 for a round-trip.

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

    Yes, you’ll need a passport to travel to León from Seattle.

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

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

  • Which airline alliances offer flights from Seattle to León?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Seattle and León, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Seattle to León, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to León are Delta and United Airlines. With an average price for the route of $619 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $785 and an overall rating of 7.4.

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

    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 Seattle to León.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to León from Seattle 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 Seattle to León?

    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 León with an airline and back to Seattle with another airline. Booking your flights between Seattle and BJX 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 Seattle to León?

    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 León from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Seattle to León

 
See real verified KAYAK customer reviews for airlines flying from Seattle to León. 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 Seattle to León? 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.
7.9
DeltaOverall score based on 8288 reviews
7.9Comfort
7.2Food
8.5Crew
8.1Boarding
7.8Entertainment
Airline reviews

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

10.0 ExcellentJ, Mar 2026
PHX - MEX
Read more Delta reviews

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

First flight out and was 85 minutes delayed. Notification came out way too late

Excellent!!! Aeromexico is a great airline. What was not that good is the service provided by Kayak. It is never clear and not easy to manage.

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

First class and monitors weren’t working for mine & my husbands. Eventually fixed, but quite annoyed as we bought first class. Also, No foot rests.

Prior to takeoff, the pilot told us there was a possibility of not being able to land and going to Portland. Well that happened, we took off and then did 8 loops around Spokane before the pilot told us we ran out of fuel and had to go to Portland. So for a 35 minute flight we have now been on the plane for 3 hours (boarded at 6:50 am and landed in Portland at 10:30). Then, we just sat in Portland's airport with no updates of when we can start heading back. All of a sudden, our pilots and crew just left, leaving us stranded in a different city and state. We continued to sit in Portland until we finally got a new crew assigned and boarded the plane (This was from 10:30-2). We then sat on the plane for an additional hour before take off because they had to count us multiple times. We finally landed in Spokane at 3:55 PM. So a flight that should have taken at max an hour took us 10 hours and we missed the majority of the recruiting event we went for.

It was delayed but other than that it was great.

It was nt delta. It was aeromexo. Service was awful. They served a very small drink and NO snack for a 3hr and 35min flight. Then for the first 30 min of the flight is was talk and talk over head interruption the movie/ show i picked to watch.

The flight was comfortable and uneventful, which is what I desire

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

All went very well. We used the AIFI Airport, such a lovely facility. Definitely needs better transportation options to get there.

Both ground crew and flight crew were rude, and did not provide any level of service. They made it very difficult as we were traveling with a passenger the required assistance.

From the check-in, to the flight, and arriving, everything went very smoothly. Unfortunately, when I received my baggage it was severely damaged. I have a hard shelled suitcase and it was completely smashed it. I’m not sure how this could happened but I am extremely disappointed that my belongings were damaged beyond repair and continued use.

Really nice, all good, nice crew and all on time

Unfortunately I had an awful boarding experience. Our first flight with Aeromexico was fine and landed on time however it couldn’t find a gate and we were late which made us lose our connecting flight with Aeromexico. The staff handled it horribly when we explained our situation and would not led us board when we missed the boarding time by a couple minutes. The staff were extremely rude and did not attempt to even help us. Because of this incident, my husband and I missed a full day of work which negatively impacted our salary which we need. Please compensate us for the work that we missed.

It was OK. The flight is pretty long for the airlines to only offer a simple sandwich on business class. The entertainment is similar to that on other Skyteam members. Ultimately the airline lost my bag and didn’t deliver it to me until the next day after a lengthy lost baggage report.

Good, the flight from Miami to Mexico City was better than Mexico City to Miami

Aeroméxico cancelled my ticket without advice AND It make a last minute mess in my intinerary, no solving my situation, bad advice and bad customer service

Flight was on time, good service, but there was no free WiFi, even for first class passengers

It was good in general. The Crew during the flight were very nice at all times.

Not really sure I enjoyed the flight at all. The flight attendants seemed a little tired and rude at times. The snacks were lacking in taste and sustenance. The flight was incredibly turbulent for three plus hours and the pilot had to do a second pass to land at our final destination because he was coming in so fast. He must have taken a short cut and because of it we had to suffer the violent turbulence and the dropping down. It had to be one of if not the worse flights I have ever been on and have traveled vastly all over the world.

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

Aging planer and NO wifi on a 14 hour day flight. Unless you are retired or don't need to work or be in touch with the world... The lack of Wifif really ruined the flight. And the old plane - really showing it's age, wasn't great

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

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

Information on your arrival and departure airports