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$286+ Cheap flights from León, Mexico (BJX) to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
BJX — BOS
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from León to Boston

Discover tips and strategies to find the most affordable flight options for your journey from León (BJX) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 16, 2025.

Round-trip from

$543
(Delta)

One-way from

$286
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$546
From León Del Bajio to Boston Logan Intl
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One-way flight from León Del Bajio to Boston Logan Intl
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Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from León to Boston

Cheapest flights from León to Boston
Explore the most affordable flight options available from León to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:54 amBJX - BOS
1 stop12h 56mDelta
Sat 11/299:37 amBOS - BJX
1 stop12h 04mDelta
Deal found 9/15$543
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/611:29 amBJX - BOS
1 stop7h 21mDelta
Sun 11/309:37 amBOS - BJX
1 stop12h 04mDelta
Deal found 9/15$547
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/15:00 amBJX - BOS
1 stop7h 39mUnited Airlines
Sat 11/17:38 pmBOS - BJX
2 stops25h 06mUnited Airlines
Deal found 9/15$592
This Aeromexico deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:54 amBJX - BOS
2 stops16h 06mAeromexico
Sun 11/309:37 amBOS - BJX
1 stop12h 04mAeromexico
Deal found 9/15$599
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/15:07 amBJX - BOS
1 stop14h 47mAmerican Airlines
Sat 11/12:47 pmBOS - BJX
1 stop26h 25mAmerican Airlines
Deal found 9/14$601
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:09 amBJX - BOS
1 stop13h 51mAmerican Airlines
Sun 11/27:30 amBOS - BJX
1 stop17h 04mAmerican Airlines
Deal found 9/14$630
This deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:44 amBJX - BOS
1 stop11h 06mAeromexico
Mon 12/19:37 amBOS - BJX
1 stop10h 14mAeromexico
Deal found 9/15$677
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/212:40 pmBJX - BOS
2 stops17h 55mUnited Airlines
Wed 9/247:30 amBOS - BJX
1 stop14h 01mUnited Airlines
Deal found 9/16$787

Cheapflights Fare Finder

 
Customize your flight search to find flights from León to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from León to Boston that are best for you.

Fly from

León

Fly to

Boston

Route

Depart

Return

Price

LeónBoston

BJX - BOS

BJXBOS

León Del Bajio

Thu 11/6

5:54 am-7:50 pm

1 stop12h 56m

Boston Logan Intl

Sat 11/29

9:37 am-8:41 pm

1 stop12h 04m

$543

LeónBoston

BJX - BOS

BJXBOS

León Del Bajio

Sun 3/1

7:39 am-7:09 pm

1 stop10h 30m

Boston Logan Intl

Tue 3/3

9:05 am-8:17 pm

1 stop12h 12m

$545

LeónBoston

BJX - BOS

BJXBOS

León Del Bajio

Thu 11/6

11:29 am-7:50 pm

1 stop7h 21m

Boston Logan Intl

Sun 11/30

9:37 am-8:41 pm

1 stop12h 04m

$547

LeónBoston

BJX - BOS

BJXBOS

León Del Bajio

Sun 2/15

11:04 am-7:09 pm

1 stop7h 05m

Boston Logan Intl

Thu 2/19

7:00 am-8:17 pm

2 stops14h 17m

$549

LeónBoston

BJX - BOS

BJXBOS

León Del Bajio

Sun 2/15

11:04 am-7:09 pm

1 stop7h 05m

Boston Logan Intl

Thu 2/19

9:05 am-11:14 pm

1 stop15h 09m

$549

LeónBoston

BJX - BOS

BJXBOS

León Del Bajio

Sun 2/15

5:55 am-9:46 pm

2 stops14h 51m

Boston Logan Intl

Thu 2/19

5:45 am-2:43 pm

2 stops9h 58m

$554

LeónBoston

BJX - BOS

BJXBOS

León Del Bajio

Sun 9/21

6:10 am-1:48 pm

3 stops53h 38m

$286

LeónBoston

BJX - BOS

BJXBOS

León Del Bajio

Mon 11/3

5:55 am-12:26 pm

1 stop29h 31m

$367

LeónBoston

BJX - BOS

BJXBOS

León Del Bajio

Mon 12/29

8:34 am-7:45 pm

1 stop10h 11m

$373

LeónBoston

BJX - BOS

BJXBOS

León Del Bajio

Mon 12/29

5:55 am-2:44 pm

2 stops31h 49m

$393

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 12 results
1
2

Best time to book a flight from León to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from León with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from León, Guanajuato to Boston?

Currently, January is the cheapest month in which you can book a flight from León, Guanajuato to Boston (average of $218). Flying from León, Guanajuato to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated September 16, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from León to Boston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from León to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from León, Guanajuato to Boston?

    Delta can get you from León, Guanajuato to Boston in just under 12h 56m. Your travel time can differ by up to . There are 2298 mi between León, Guanajuato and Boston.

  • What are the cheapest airlines flying from León, Guanajuato to Boston round-trip?

    According to our current data, United Airlines ($545), and American Airlines ($578) offers the cheapest pricing from León, Guanajuato to Boston. United Airlines is priced at 9% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from León to Boston that include hotel bookings?

    Yes. In addition to deals on León to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from León to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from León to Boston.

  • Can I find deals for business class flights from León to Boston?

    Yes. Cheapflights offers flight deals from León to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from León, Guanajuato to Boston?

    Currently, January is the cheapest month in which you can book a flight from León, Guanajuato to Boston (average of $218). Flying from León, Guanajuato to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Chelsea
Warwick
Peabody
Quincy
York Beach
Swansea
Old Orchard Beach
Brockton
Waltham

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for León to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Santiago de Querétaro to Boston flights

Top 2 airlines flying from León to Boston

Discover the top 2 airlines that operate flights from León to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$545Average$601FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$578Average$639FlexibilityNo cancel feeOn-time71%

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