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SEA - BJX

$304 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 7/29. 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
0 bags
Wed 7/10
Wed 7/17

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 42,898,604 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 - 2:11 pmSEA-BJX
15h 11m1 stop
5:49 pm - 2:02 pmBJX-SEA
21h 13m1 stop
$535Aeromexico
Find Deal
Wed, Jul 10 - Mon, Jul 15
5:30 pm - 7:46 amSEA-BJX
13h 16m2 stops
5:49 pm - 2:02 pmBJX-SEA
21h 13m1 stop
$539Aeromexico
Find Deal
Wed, Jul 10 - Mon, Jul 15
10:00 pm - 11:01 amSEA-BJX
12h 01m1 stop
3:47 pm - 8:35 amBJX-SEA
17h 48m2 stops
$545Aeromexico
Find Deal
Thu, Jul 11 - Thu, Jul 25
9:30 am - 11:10 pmSEA-BJX
12h 40m2 stops
8:18 am - 7:45 pmBJX-SEA
13h 27m1 stop
$559Delta
Find Deal
Sat, Oct 26 - Wed, Nov 6
12:13 am - 10:04 amSEA-BJX
8h 51m1 stop
5:14 am - 12:43 amBJX-SEA
20h 29m1 stop
$579American Airlines
Find Deal
Wed, Jul 10 - Thu, Jul 25
1:14 am - 10:04 amSEA-BJX
7h 50m1 stop
1:06 pm - 12:49 amBJX-SEA
12h 43m1 stop
$599American Airlines
Find Deal
Tue, Jul 30 - Tue, Aug 6
12:44 pm - 1:43 pmSEA-BJX
23h 59m2 stops
5:55 am - 8:52 pmBJX-SEA
16h 57m3 stops
$689United Airlines
Find Deal
Sat, Oct 26 - Wed, Nov 6
10:00 pm - 11:01 amSEA-BJX
12h 01m1 stop
6:01 am - 8:00 pmBJX-SEA
14h 59m1 stop
$705Delta
Find Deal
Mon, Jul 1 - Fri, Jul 5
4:26 pm - 10:54 amSEA-BJX
17h 28m3 stops
5:55 am - 8:52 pmBJX-SEA
16h 57m3 stops
$749United Airlines
Find Deal
Sat, Oct 26 - Wed, Nov 6
9:28 am - 4:28 pmSEA-BJX
30h 00m3 stops
10:23 am - 8:09 pmBJX-SEA
34h 46m2 stops
$1,213
Find Deal
Wed, Jul 3 - Sun, Jul 7

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 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?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for 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 $618 on average. On the other hand, the most expensive months are December and August, where the average cost of tickets is $884 and $835 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seattle to León, 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, 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 $315. Aeromexico proposed a round-trip connection from $535 and Delta from $559.

Good to know

Low season

September

High season

December

Cheapest flight

$304
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?

    In the last 3 days, the lowest price for a flight from Seattle to León was $304 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 $659 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 7.5.

  • 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 10295 reviews
8.2Boarding
8.6Crew
7.9Comfort
7.4Food
8.0Entertainment
Airline reviews

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

4.0 OkayDavwinder Singh, Jun 2024SEA - ATL
Read more about Delta reviews

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

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.

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!

Business class was economy with a table in the middle seat. That is worse than economy. No food and no entertainment. Very poor representation.

Why does it have to be painful to fly long distances?

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

Food is very bad and entertint not too many options ... flight attendet service is not good

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Paid for premium economy had no tv the whole time the crew tried to reset/reboot but would not work they said they would put a trouble ticket in for it. We had 3 seats my tv was the only one that didn't work. They cancelled our flight re worked us on another that left us at airport over night on the floor I have a ten year old and a 78 diabetic mother which also had shingles and suffers from nerve pain in legs and back. Requested wheelchair service at all airports after the re route NO wheelchair service was there to help. WORST experience we have ever had. Went to American airlines assistance it was closed. I AM FURIOUS!!! I expect some sort of compensation from this traumatic experience and no need for flying points we don't plan on using American airlines again!!!!

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Information when booking said the flight would be with American Airlines but the flight was actualy with British Airways. Check in from Orlando was nice and quick. I agreed to put my cabin case in the checked luggage as it was a full flight. Case came back damaged (unable to put the handle down) so will have to dispose of it. Seats were quite cramped with very little leg room, even for economy. This was the experience of both the outgoing and return flight. Cabin crew were ok and flight time was punctual.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

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.
7/29Mon
2 stops
18h 46mSEA-BJX
$304
7/29Mon
1 stopDelta
8h 46mSEA-BJX
$315
7/28Sun
1 stopAmerican Airlines
8h 51mSEA-BJX
$320
7/29Mon
3 stops
18h 30mSEA-BJX
$338
10/23Wed
1 stopBritish Airways
9h 05mSEA-BJX
$546
10/23Wed
2 stopsUnited Airlines
18h 29mSEA-BJX
$785

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Seattle - León Flights

Departure:

Seattle (SEA)United States

Destination:

León (BJX)Mexico

Return flight deals:

León - Seattle

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