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Guanajuato

$189+ Cheap flights from Boston (BOS) to Guanajuato, Mexico, Mexico

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BJX
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Find flight deals from Boston to Guanajuato

Cheapest flights from Boston to Guanajuato
Explore the most affordable flight options available from Boston to Guanajuato. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This Faresmojo deal was found by Cheapflights users on 11/26. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/69:37 amBOS - BJX
1 stop12h 04mAeroMexico Connect
Sat 1/35:49 amBJX - BOS
1 stop12h 51mAeroMexico Connect
Deal found 11/26$545
This Mytrip deal was found by Cheapflights users on 11/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:11 pmBOS - BJX
2 stops17h 42mMultiple Airlines
Tue 12/167:51 amBJX - BOS
3 stops25h 06mMultiple Airlines
Deal found 11/24$618
This American Airlines deal was found by Cheapflights users on 11/24. 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.
Fri 12/125:21 amBOS - BJX
1 stop19h 01mAmerican Airlines
Tue 12/1612:01 pmBJX - BOS
1 stop7h 47mAmerican Airlines
Deal found 11/24$708
This United Airlines deal was found by Cheapflights users on 11/24. 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.
Fri 12/125:30 amBOS - BJX
2 stops14h 14mUnited Airlines
Tue 12/1612:50 pmBJX - BOS
1 stop9h 25mUnited Airlines
Deal found 11/24$712
This United Airlines deal was found by Cheapflights users on 11/23. 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.
Tue 12/234:47 pmBOS - BJX
2 stops22h 56mUnited Airlines
Mon 12/2912:50 pmBJX - BOS
2 stops24h 54mUnited Airlines
Deal found 11/23$1,021
This Mytrip deal was found by Cheapflights users on 11/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:45 amBOS - BJX
2 stops24h 31mMultiple Airlines
Mon 12/296:56 amBJX - BOS
3 stops26h 05mMultiple Airlines
Deal found 11/23$1,171
This American Airlines deal was found by Cheapflights users on 11/25. 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.
Tue 12/305:25 amBOS - BJX
1 stop10h 22mAmerican Airlines
Sun 1/46:09 amBJX - BOS
1 stop14h 24mAmerican Airlines
Deal found 11/25$1,243
This United Airlines deal was found by Cheapflights users on 11/24. 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.
Sat 12/66:23 pmBOS - BJX
2 stops25h 21mUnited Airlines
Sat 1/35:55 amBJX - BOS
3 stops35h 17mUnited Airlines
Deal found 11/24$1,348
This Delta deal was found by Cheapflights users on 11/25. 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.
Tue 12/307:15 amBOS - BJX
2 stops17h 02mDelta
Sun 1/45:54 amBJX - BOS
2 stops16h 08mDelta
Deal found 11/25$1,353

Cheap flight deals from Boston to Guanajuato

Keep the following information in mind while searching for Boston to Guanajuato flight deals. Data was last updated November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$331
(SmartFares)

One-way from

$189
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$680
Provider with most accurate pricing for Boston Logan Intl-León Del Bajio flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-León Del Bajio flights.
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From Boston Logan Intl to Guanajuato
Search Deals
One-way flight from Boston Logan Intl to Guanajuato
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($228 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($79 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Guanajuato 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 November 26, 2025.
Use the filters below to find and compare flights from Boston to Guanajuato that are best for you.

Fly from

Boston

Fly to

Guanajuato

Route

Depart

Return

Price

BostonLeón

BOS - BJX

BOSBJX

Boston Logan Intl

Sun 1/18

9:30 am-11:17 pm

1 stop14h 47m

León Del Bajio

Thu 1/22

5:50 am-7:55 pm

1 stop13h 05m

$352

BostonLeón

BOS - BJX

BOSBJX

Boston Logan Intl

Sun 1/18

9:30 am-6:27 pm

1 stop9h 57m

León Del Bajio

Thu 1/22

5:50 am-7:55 pm

1 stop13h 05m

$352

BostonLeón

BOS - BJX

BOSBJX

Boston Logan Intl

Thu 1/22

9:30 am-8:51 pm

1 stop12h 21m

León Del Bajio

Mon 1/26

5:50 am-7:55 pm

1 stop13h 05m

$352

BostonLeón

BOS - BJX

BOSBJX

Boston Logan Intl

Tue 2/3

9:30 am-8:56 pm

1 stop12h 26m

León Del Bajio

Wed 3/4

5:59 am-7:55 pm

1 stop12h 56m

$352

BostonLeón

BOS - BJX

BOSBJX

Boston Logan Intl

Mon 1/12

9:30 am-9:01 pm

1 stop12h 31m

León Del Bajio

Sat 1/17

7:54 am-7:55 pm

1 stop11h 01m

$352

BostonLeón

BOS - BJX

BOSBJX

Boston Logan Intl

Sun 1/11

1:50 pm-11:26 am

2 stops22h 36m

León Del Bajio

Thu 1/15

7:44 am-7:55 pm

1 stop11h 11m

$356

BostonLeón

BOS - BJX

BOSBJX

Boston Logan Intl

Sun 1/11

7:55 pm-11:26 am

2 stops16h 31m

León Del Bajio

Wed 1/14

5:50 am-7:55 pm

1 stop13h 05m

$356

BostonLeón

BOS - BJX

BOSBJX

Boston Logan Intl

Sun 2/1

3:43 pm-12:53 pm

2 stops22h 10m

$189

BostonLeón

BOS - BJX

BOSBJX

Boston Logan Intl

Sun 2/1

6:13 pm-11:37 am

1 stop18h 24m

$201

BostonLeón

BOS - BJX

BOSBJX

Boston Logan Intl

Fri 3/20

10:30 am-8:51 pm

1 stop12h 21m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/26

Showing 1-10 of 17 results
1
2

Best time to book a flight from Boston to Guanajuato

Have a flexible travel schedule? Discover the best time to fly to Guanajuato from Boston 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 Boston to Guanajuato

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

Currently, February is the cheapest month in which you can book a flight from Boston to Guanajuato (average of $336). Flying from Boston to Guanajuato in June is currently the most expensive (average of $573). 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.

What is the cheapest time of day to fly from BOS to GJ9?

Find hourly flight availability from Boston to Guanajuato. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 26, 2025.

One of the essential ways to save on airfare from Boston to Guanajuato is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 23% on airfare.

Reviews of airlines servicing Guanajuato

Get insights into the airlines that provide service to Guanajuato. 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 Guanajuato. Reviews last updated November 26, 2025.
Peruse reviews from past customers who have flown with Delta, Aeromexico, and United Airlines from Boston to Guanajuato to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Aeromexico
7.4
Good
1,658 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,046 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,038 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Boston to Guanajuato?

    Located just 2.6 mi from the city center, Boston Logan Intl is the airport most travelers will use when flying to Guanajuato from Boston. Booking flights from Logan Intl (BOS) to Guanajuato should be relatively easy as there are 0 daily outbound flights to Guanajuato from 4 different airlines.

  • How long is the flight from Boston to Guanajuato?

    Airlines like Delta fly from Boston to Guanajuato in about 14h 47m. The time it takes to get you to your destination can typically vary by up to . There are 2298 mi between Boston and Guanajuato.

  • What are the cheapest airlines to fly from Boston to Guanajuato one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $201. However, be on the lookout for offers from Aeromexico and Delta, as they are both options that can get you from Boston to Guanajuato for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Guanajuato 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 Boston to Guanajuato?

    Currently, February is the cheapest month in which you can book a flight from Boston to Guanajuato (average of $336). Flying from Boston to Guanajuato in June is currently the most expensive (average of $573). 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

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Alternative routes for Boston to Guanajuato

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

Top 4 airlines flying from Boston to Guanajuato

Discover the top 4 airlines that operate flights from Boston to Guanajuato. 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 November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$400Average$705FlexibilityNo cancel feeOn-time69%
DeltaCheapest$400Average$637FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$494Average$626FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$525Average$675FlexibilityNo cancel feeOn-time71%

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