BJX - BOS

$286 Find Cheap Flights from León to Boston

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 Boston departing on 9/21. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from León to Boston, 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 Boston, as well as popular online travel agencies
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from León to Boston (BJX-BOS)

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

Thu, Nov 6 - Sat, Nov 29
Delta Logo
5:54 am - 7:50 pmBJX-BOS
12h 56m1 stop
Delta Logo
9:37 am - 8:41 pmBOS-BJX
12h 04m1 stop
$543Delta
Find Deal
Sun, Mar 1 - Tue, Mar 3
Delta Logo
7:39 am - 7:09 pmBJX-BOS
10h 30m1 stop
Delta Logo
7:05 am - 8:17 pmBOS-BJX
14h 12m2 stops
$545Delta
Find Deal
Thu, Nov 6 - Sun, Nov 30
Delta Logo
11:29 am - 7:50 pmBJX-BOS
7h 21m1 stop
Delta Logo
9:37 am - 8:41 pmBOS-BJX
12h 04m1 stop
$547Delta
Find Deal
Sun, Feb 15 - Thu, Feb 19
Delta Logo
11:04 am - 7:09 pmBJX-BOS
7h 05m1 stop
Delta Logo
9:05 am - 11:14 pmBOS-BJX
15h 09m1 stop
$549Delta
Find Deal
Sun, Feb 15 - Thu, Feb 19
United Airlines Logo
5:55 am - 9:46 pmBJX-BOS
14h 51m2 stops
United Airlines Logo
5:45 am - 2:43 pmBOS-BJX
9h 58m2 stops
$554United Airlines
Find Deal
Sun, Feb 15 - Thu, Feb 19
United Airlines Logo
5:55 am - 9:46 pmBJX-BOS
14h 51m2 stops
United Airlines Logo
5:45 am - 2:43 pmBOS-BJX
9h 58m2 stops
$555United Airlines
Find Deal
Thu, Nov 6 - Sun, Nov 30
Aeromexico Logo
5:54 am - 11:00 pmBJX-BOS
16h 06m2 stops
Aeromexico Logo
9:37 am - 8:41 pmBOS-BJX
12h 04m1 stop
$599Aeromexico
Find Deal
Wed, Oct 1 - Sat, Nov 1
American Airlines Logo
5:07 am - 9:54 pmBJX-BOS
14h 47m1 stop
American Airlines Logo
2:47 pm - 3:12 pmBOS-BJX
26h 25m1 stop
$601American Airlines
Find Deal
Sun, Oct 26 - Sun, Nov 2
American Airlines Logo
5:09 am - 9:00 pmBJX-BOS
13h 51m1 stop
American Airlines Logo
7:30 am - 11:34 pmBOS-BJX
17h 04m1 stop
$630American Airlines
Find Deal
Tue, Nov 11 - Mon, Dec 1
Aeromexico Logo
7:44 am - 7:50 pmBJX-BOS
11h 06m1 stop
Aeromexico Logo
9:37 am - 6:51 pmBOS-BJX
10h 14m1 stop
$677Aeromexico
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $543 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 23% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$543
Overall average: $583
Delta
Thu 11/6Sat 11/29
BJX - BOS • 1 stop
Cheapest one-way
$286
Typical prices: $330-382
Multiple Airlines
Sun 9/21
BJX - BOS • 3 stops
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 Boston!
Booking Insights

KAYAK's insights & trends for León to Boston flights

Get data-powered insights and trends into flights from León to Boston 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 Boston?

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

When flying from León to Boston, you should consider leaving on a Sunday and avoid Thursdays if you are looking for the best rates. For your return to León, you’ll find the best rates on Wednesdays and the most expensive ones on Fridays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from León to Boston, 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 Boston is February, where tickets cost $460 (return) on average. On the other hand, the most expensive months are January and October, where the average cost of round-trip tickets is $729 and $646 respectively.

Good to know

Low seasonJanuary
Cheapest flight$286
Best time to beat the crowds but there is an average 21% increase in price.
Most popular time to fly with an average 6% increase in price.
Flight from León to Boston

When to book flights from León to Boston

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

  • What is the cheapest flight from León to Boston?

    In the last 3 days, the lowest price for a flight from León to Boston was $286 for a one-way ticket and $543 for a round-trip.

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

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

  • Which airports will I be using when flying from León to Boston?

    When flying out of León you will be using León Del Bajio. You will be landing at Boston, also known as Boston Logan Intl.

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

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

  • Which airline alliances offer flights from León to Boston?

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

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

    The two airlines most popular with KAYAK users for flights from León to Boston are United Airlines and American Airlines. With an average price for the route of $601 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $639 and an overall rating of 7.2.

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

    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 Boston.

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

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

    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 Boston with an airline and back to León with another airline. Booking your flights between León and BOS 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 Boston?

    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 Boston 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 airlines flying from León to Boston

 
See real verified KAYAK customer reviews for airlines flying from León to Boston. 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 Boston? 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.
7.4
United AirlinesOverall score based on 8929 reviews
6.6Food
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
Airline reviews

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

6.0 GoodKaren Andrea, Sep 2025IAH - MCO
Read more United Airlines reviews

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

There was no TV's on the plane? I tried to activated the WiFi multiple times before the plane took off but it wasn't work well.

Ring in first class for an overnight flight, there was no blankets nor pillows for first class customers.

Flight was delayed. Staff at the gate effectively and proactively communicated about the delay.

I wish American Airlines would change the airline industry by loading the plane back to front instead of front to back. Planes would board so much more smoothly and quickly.

On time arrivals and departures. Gate boarding notices could be better if displayed on monitor.

American Airlines Suck. AA did not deliver us to the airport we paid for to Tulum. Instead, we were flown into Cancun and had to take a shuttle to Tulum. Instead of arriving at 4 PM, we arrived at 11:30 PM - not to mention that our initial booked flight was due into Tulum at noon. The latter flight was canceled and rebooked (to the 4 PM arrival). We lost a day of vacation. Oh, I forgot that AA provided a lunch voucher for $12. Noting, the least expensive item on the menu at the airport restaurant was green beans for $9.99. The return flight from Tulum was delayed two or three times for no reason other than that it was NOT related to the weather. We arrived late for our connecting flight from DFW to STL. Luckily, the connecting flight was delayed. We hurried through Customs and ran through the airport to make our flight to STL (or we would have missed that flight).

2/29/2025: Tulum to DFW. Delay as usual with no explanation from AA. Three friends and I had a connecting flight from DFW to STL. We would have missed the latter without the delayed connecting flight, dashing through customs, and running through the airport. Did I mention our trip to Tulum on American was rerouted to Cancun and shuttle from Cancun to Tulum, arriving at our resort destination at midnight vs the 4 PM scheduled arrival? AA provided a lunch voucher for $12.00. The least expensive menu item was $9.99 for green beans. I will avoid traveling with AA as much as possible.

The drinks selection could be improved some. I like the fact that I can pick my seat and get upgraded fairly ofter.

Good crew and a great experience. Only good things to say.

I had a horrible experience from the time I dropped off my bags until the time I landed. The staff taking the bags at the check-in counter prior to security, forced me to check my baby stroller, even though it weighed less than 20 pounds. their excuse was that the wheels were too big. I have never had an issue gate checking this exact same stroller in the past either on American or on any other airline. when I asked for the agent to show me the rule about the size of the wheels on strollers, they told me to look it up on the AA website. I did so, and did not find any indication that wheel size was a problem for gate checking strollers. The only limitation would be the weight of the stroller which mine was below. I was left with a one-year-old child and all of my carry-on luggage, diaper bag, and the like to walk around the airport without the assistance of a stroller and had the same issue when I exited the plane and had to go all the way to baggage claim without a stroller. In addition, while on the airplane, I was told I can only get one bag of cookies as a snack, even though I was with a child. Apparently my child and I were supposed to share a cookie. While this latter issue is a minor one, it is just another example of the absolutely horrible customer service that American Airlines provides. In addition, the 737 aircraft that I was on was extremely hot and the air vents above the seat were so far away from the aisle and middle seats that it was comical. I could barely reach the air vent to adjust it. I had to ask the person in the window seat to do it for me. The whole experience was just a nightmare.

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

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