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SEA - BJX

$535 Find cheap flights from Seattle to León, Guanajuato

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to León departing on 6/25. 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
0 bags
Sat 6/15
Sat 6/22

Search 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
In the last 7 days travelers have searched 42,211,976 times on KAYAK, and here is why:

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Cheap flight deals 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 and deals for you by selecting your travel dates.
Choose your dates
10:00 pm - 2:06 pmSEA-BJX
15h 06m1 stop
11:57 am - 8:00 pmBJX-SEA
9h 03m1 stop
$535Delta
Find Deal
Tue, Jun 25 - Wed, Jul 10
4:20 pm - 2:06 pmSEA-BJX
20h 46m2 stops
11:57 am - 8:00 pmBJX-SEA
9h 03m1 stop
$536Aeromexico
Find Deal
Tue, Jun 25 - Wed, Jul 10
6:20 am - 10:27 pmSEA-BJX
15h 07m2 stops
5:29 pm - 2:02 pmBJX-SEA
21h 33m1 stop
$539Aeromexico
Find Deal
Wed, Jun 12 - Wed, Jun 26
6:20 am - 11:10 pmSEA-BJX
15h 50m2 stops
3:47 pm - 7:56 pmBJX-SEA
29h 09m2 stops
$540Aeromexico
Find Deal
Tue, Jun 25 - Wed, Jul 10
11:59 pm - 7:35 amSEA-BJX
30h 36m3 stops
7:24 am - 8:32 amBJX-SEA
26h 08m2 stops
Fri, Jun 14 - Tue, Jun 25
11:50 pm - 7:31 pmSEA-BJX
18h 41m1 stop
5:00 am - 7:24 pmBJX-SEA
15h 24m1 stop
$585United Airlines
Find Deal
Fri, Jun 14 - Tue, Jun 25
7:15 am - 7:31 pmSEA-BJX
11h 16m1 stop
5:00 am - 10:43 pmBJX-SEA
18h 43m1 stop
$589United Airlines
Find Deal
Sat, Jun 15 - Tue, Jun 25
2:51 pm - 11:35 pmSEA-BJX
31h 44m3 stops
7:24 am - 8:32 amBJX-SEA
26h 08m2 stops
Sat, Jun 15 - Tue, Jun 25
5:55 pm - 10:05 amSEA-BJX
15h 10m1 stop
3:55 pm - 12:47 amBJX-SEA
9h 52m1 stop
$604American Airlines
Find Deal
Fri, Jun 14 - Tue, Jun 18
1:14 am - 10:05 amSEA-BJX
7h 51m1 stop
11:05 am - 9:24 pmBJX-SEA
11h 19m1 stop
$632American Airlines
Find Deal
Tue, Jun 11 - Wed, Jun 26

Flights from Seattle to León - Travel Insights & Trends

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

The average price of all flights from Seattle to León, Guanajuato clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to León on a Tuesday and more expensive on a Monday. On your return trip to Seattle, you should consider flying back on a Monday, and avoid Tuesdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seattle to León, Guanajuato, 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, Guanajuato is January, where tickets cost $618 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $884 and $876 respectively.

How far in advance should I book a flight from Seattle to León, Guanajuato?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seattle to León, Guanajuato, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Seattle to León, Guanajuato, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 70 days before departure.

Which airlines provide the cheapest flights from Seattle to León?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Seattle to León found on KAYAK was with Delta for $551. Delta proposed a round-trip connection from $535 and Aeromexico from $536.

Good to know

Low season

September

High season

December

Cheapest flight

$535
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 18% increase in price.
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, Guanajuato?

    In the last 3 days, the lowest price for a flight from Seattle to León, Guanajuato was $551 for a one-way ticket and $535 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, oneworld, and Star Alliance 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 Aeromexico?

    The two airlines most popular with KAYAK users for flights from Seattle to León are Delta and Aeromexico. With an average price for the route of $676 and an overall rating of 8.0, Delta is the most popular choice. Aeromexico is also a great choice for the route, with an average price of $801 and an overall rating of 7.6.

  • 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.

See more FAQs

Top 5 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.
8.0
DeltaOverall score based on 10673 reviews
8.6Crew
8.0Entertainment
7.4Food
7.9Comfort
8.2Boarding
Airline reviews

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

10.0 ExcellentSash, May 2024SEA - HNL
Read more about Delta reviews

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Had a broken tray in business class. Crew just shrugged it off.

Everything was great except for the seat. The backrest would not stay in the upright position.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Mi primera conexión se retrasó por lo cual perdí mi segunda conexión la cual salió adelantada

Crew was not friendly when I went to request a seat change.

There were choices for the snacks. Good choices and tasty lunch and breakfast as well.

The flight crew was amazing. I’m very tall and they moved me to an exit row unsolicited!!! Amazing service.

Cons: "Aeromexico has a small plane, it is extremely uncomfortable. Flight Crew are not the friendliest of all."
Pros: "The short lines at check in."
Cons: "The communication or overall handling of the Origin airport staff with the Mexico City staff. Was told COVID test was acceptable in DGO and was not able to fly from MEX to ORD due to “invalid PCR test”"
Cons: "Just 1 person doing check inn in Mexico city, very bad service at the checking point"
Cons: "The sandwich was a large roll with a slice of ham as a slice of non descript cheese, significantly smaller than the roll."
Cons: "Overnight flights on E90 planes are not great but it is what it is."
Cons: "E90 planes do not have WiFi or inflight entertainment so make sure to bring your own."
Cons: "The whole experience. From boarding to arrival. The flight departed late, and arrived even later to then have to still have to wait for the shuttle to take you to the main terminal. These flights make me question whether Aeromexico deserves to be the flag carrier."
Pros: "Nothing. It was terrible."
Cons: "Arrive on time (rather than 12 hours late; I’m still flying). Staff was disgustingly rude. When they missed my connection I waited in line for 2 hours to be rebooked on a much less nice airline. Will never book with you (or Aeromexico) ever again."
Pros: "Crew was friendly."
Cons: "No communication with us in why our flight was delayed. We boarded an hour and a half later and still held us in buses until they were done cleaning because no aircraft was available. Staff was friendly."
Cons: "No one ever told me I needed paperwork to board my return flight and they made me run all over the airport and miss my flight"

The plane was so outdated, that it made it uncomfortable. The temperature was hot during the whole flight

Happy attentive flight crew. All in all good flight the night flight works well. Getting into Mexico City early so you don't get caught up it all the immigration and custom ques, additionally, this helps when exiting the airport and crossing the city to your final destination. All works very well and would do it again

Some entertainment and food/snack service would have been nice

All the pessengers should be wait in a line útil the creo and piloto are arrived.

Planes seat could be bigger very uncomfortable for tall humans.

Atraso de dos horas y media con vuelos sobre vendidos

Great airplane The confort was within the high standards. My only little problem was That all the movies ( only 3) was on Spanish, even though I was selecting the audio on English it didn't happen. After that I highly recommend aeromexico

1 hour waiting for suitcases to come out traveling in business class and food in business class is a sandwich? Avoid Aeromexico .

Aeromexico es siempre una buena opción, relación precio calidad adecuada!

No space reserved for anyone who didn’t have underseat in front of them. Made it inconvenient to get the backs secured. No inflight entertainment in the 190. Bring your own! Food was excellent and we were surprised to get a full breakfast.

Not a fan of the diagonal partially enclosed business class seats or how they have to be converted to beds manually by crew. I prefer more isolation and user control for switching to lie flat.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Flight attendant was incredible. Very efficient, friendly and pleasant. Patricia was one of the best I have ever seen. Please give her a big raise!

Delayed multiple times. Boarding was ok but getting off the aircraft was a mess. So disorganized with staff trying to help the elderly but completely blocking path for anyone else to move. Bathroom was disgusting, probably caused by one of the customers but staff couldn't care less to help clean it. No one wanted to use it since the floor was completely soaked so everyone just lined up the other restroom while the staff just chit chat with each other while looking at us.

LIT to DFW - 3 hours late; the entire plane had been boarded before they told us there was a delay due to a weather-related ground stop in Dallas. DFW to MAY - 2+ hours late due to A/C needing to be repaired after everyone had boarded, then when we finally reach the runway, the First Officer timed out and we had to taxi all the way back to the gate and wait for a new one. I arrived in New Orleans 5+ hours later than I should have. Return flights were completely cancelled; rebooked through the app to fly through CLT instead of DFW. MSY to CLT had no issues, but CLT to LIT was delayed 1.25 hrs because flight attendants had not arrived to the airport yet. At least they didn’t make us all sit on the plane to wait for them. I should have driven.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in flight WiFi Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay (especially this much) for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a terrible attitude for no reason, nor will they act the way this woman did. Unacceptable.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Book cheap flights from Seattle to León

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Seattle to León found on KAYAK in the last 72 hours.
5/28Tue
1 stopDelta
12h 35mSEA-BJX
$551
5/28Tue
2 stopsAeromexico
30h 10mSEA-BJX
$555
5/27Mon
1 stopAmerican Airlines
10h 10mSEA-BJX
$605
5/27Mon
2 stopsDelta
16h 33mSEA-BJX
$992
5/28Tue
2 stopsDelta
16h 33mSEA-BJX
$2,220
5/28Tue
3 stopsUnited Airlines
18h 14mSEA-BJX
$3,333

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Last minute flights from Seattle to León

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Seattle to León that are departing in the next 10 days.
5/19Sun
multi-stop
21h 41mSEA-BJX
5/31Fri
multi-stop
33h 30mBJX-SEA
$747
5/19Sun
multi-stop
21h 41mSEA-BJX
6/1Sat
multi-stop
27h 50mBJX-SEA
$799
5/19Sun
multi-stopAmerican Airlines
12h 15mSEA-BJX
6/1Sat
multi-stopAmerican Airlines
13h 35mBJX-SEA
$849
5/19Sun
multi-stopUnited Airlines
9h 50mSEA-BJX
6/1Sat
multi-stopUnited Airlines
17h 20mBJX-SEA
$854
5/18Sat
multi-stopAmerican Airlines
10h 10mSEA-BJX
6/1Sat
multi-stopAmerican Airlines
16h 50mBJX-SEA
$869
5/18Sat
multi-stopDelta
16h 18mSEA-BJX
6/1Sat
multi-stopDelta
14h 55mBJX-SEA
$879
5/18Sat
multi-stopDelta
16h 18mSEA-BJX
6/1Sat
multi-stopDelta
18h 07mBJX-SEA
$889
5/17Fri
multi-stopUnited Airlines
9h 50mSEA-BJX
5/20Mon
multi-stopUnited Airlines
18h 52mBJX-SEA
$1,044
5/17Fri
multi-stopUnited Airlines
13h 31mSEA-BJX
5/20Mon
multi-stopUnited Airlines
12h 17mBJX-SEA
$1,049
5/19Sun
multi-stop
28h 33mSEA-BJX
6/1Sat
multi-stop
20h 47mBJX-SEA
$1,247

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Seattle - León Flights

Departure:

Seattle (undefined)United States

Destination:

León (BJX)Mexico

Return flight deals:

León - Seattle

Cabin classes: