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Baja California Sur

$92+ Cheap flights from Boston (BOS) to Baja California Sur

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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SJD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Boston to Baja California Sur

Keep the following information in mind while searching for Boston to Baja California Sur flight deals. Data was last updated September 11, 2025.

Round-trip from

$323
(American Airlines)

One-way from

$92
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$496
From Boston Logan Intl to Baja California Sur
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One-way flight from Boston Logan Intl to Baja California Sur
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Highest demand for flights based on searches. 1% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 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 Boston to Baja California Sur

Cheapest flights from Boston to Baja California Sur
Explore the most affordable flight options available from Boston to Baja California Sur. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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 10/286:00 amBOS - SJD
1 stop11h 05mUnited Airlines
Tue 11/44:10 pmSJD - BOS
1 stop13h 56mUnited Airlines
Deal found 9/10$323
This SmartFares deal was found by Cheapflights users on 9/9. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/610:02 amBOS - SJD
1 stop14h 54mAeromexico
Sat 10/116:00 amSJD - BOS
1 stop11h 27mAeromexico
Deal found 9/9$357
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 11/295:32 amBOS - LTO
1 stop9h 10mAmerican Airlines
Thu 12/1112:02 pmLTO - BOS
2 stops19h 29mAmerican Airlines
Deal found 9/9$360
This Aeromexico deal was found by Cheapflights users on 9/10. 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.
Mon 10/610:02 amBOS - SJD
1 stop14h 54mAeromexico
Tue 10/146:00 amSJD - BOS
1 stop11h 27mAeromexico
Deal found 9/10$361
This Delta deal was found by Cheapflights users on 9/10. 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.
Mon 10/207:35 amBOS - SJD
2 stops14h 53mDelta
Thu 10/236:00 amSJD - BOS
1 stop11h 27mDelta
Deal found 9/10$365
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/307:30 amBOS - SJD
1 stop8h 20mUnited Airlines
Mon 10/612:30 pmSJD - BOS
1 stop16h 29mUnited Airlines
Deal found 9/10$368
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/297:00 amBOS - SJD
1 stop9h 32mUnited Airlines
Mon 11/33:46 pmSJD - BOS
2 stops13h 48mUnited Airlines
Deal found 9/10$373
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 11/16:13 pmBOS - SJD
1 stop19h 10mAmerican Airlines
Thu 11/61:40 pmSJD - BOS
1 stop17h 49mAmerican Airlines
Deal found 9/10$375
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 9/2410:02 amBOS - SJD
1 stop14h 58mDelta
Sat 9/276:01 amSJD - BOS
1 stop11h 26mDelta
Deal found 9/10$380
This Delta deal was found by Cheapflights users on 9/10. 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 9/3010:02 amBOS - SJD
1 stop14h 58mDelta
Mon 10/66:00 amSJD - BOS
2 stops14h 46mDelta
Deal found 9/10$390
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 11/12:47 pmBOS - LTO
2 stops23h 34mAmerican Airlines
Sat 11/81:38 pmLTO - BOS
2 stops17h 55mAmerican Airlines
Deal found 9/10$391
This Delta deal was found by Cheapflights users on 9/11. 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.
Sun 11/99:55 amBOS - SJD
2 stops14h 35mDelta
Sat 11/154:34 pmSJD - BOS
1 stop10h 56mDelta
Deal found 9/11$394

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Baja California Sur 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 11, 2025.
Use the filters below to find and compare flights from Boston to Baja California Sur that are best for you.

Fly from

Boston

Fly to

Baja California Sur

Route

Depart

Return

Price

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Tue 10/28

6:00 am-2:05 pm

1 stop11h 05m

San José del Cabo Los Cabos

Tue 11/4

4:10 pm-8:06 am

1 stop13h 56m

$323

BostonLoreto

BOS - LTO

BOSLTO

Boston Logan Intl

Sat 11/29

5:32 am-12:42 pm

1 stop9h 10m

Loreto

Thu 12/11

12:02 pm-9:31 am

2 stops19h 29m

$360

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Wed 10/29

7:00 am-1:32 pm

1 stop9h 32m

San José del Cabo Los Cabos

Mon 11/3

3:46 pm-7:34 am

2 stops13h 48m

$373

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Tue 9/30

10:02 am-10:00 pm

1 stop14h 58m

San José del Cabo Los Cabos

Mon 10/6

6:00 am-8:27 pm

1 stop11h 27m

$380

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Fri 12/5

9:37 am-10:30 pm

1 stop14h 53m

San José del Cabo Los Cabos

Wed 12/10

6:00 am-7:50 pm

1 stop11h 50m

$380

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Thu 2/19

10:00 am-9:40 pm

2 stops13h 40m

San José del Cabo Los Cabos

Thu 2/26

6:00 am-7:14 pm

1 stop11h 14m

$389

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Fri 1/2

9:15 am-7:16 pm

1 stop12h 01m

San José del Cabo Los Cabos

Fri 1/9

3:20 pm-6:13 am

1 stop12h 53m

$395

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Thu 10/2

10:02 am-9:56 pm

1 stop14h 54m

San José del Cabo Los Cabos

Sun 10/5

6:05 am-8:27 pm

1 stop11h 22m

$399

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Thu 1/29

9:05 am-6:25 pm

1 stop11h 20m

San José del Cabo Los Cabos

Mon 2/2

6:00 am-7:09 pm

1 stop11h 09m

$404

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Fri 10/3

9:15 am-7:28 pm

2 stops13h 13m

San José del Cabo Los Cabos

Mon 10/6

6:00 am-11:46 pm

2 stops14h 46m

$413

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 20 results
1
2

Best time to book a flight from Boston to Baja California Sur

Have a flexible travel schedule? Discover the best time to fly to Baja California Sur 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 Baja California Sur

What is the cheapest month to book a flight from Boston to Baja California Sur?

Currently, January is the cheapest month in which you can book a flight from Boston to Baja California Sur (average of $437). Flying from Boston to Baja California Sur in March is currently the most expensive (average of $549). 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 BS?

Find hourly flight availability from Boston to Baja California Sur. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Boston to Baja California Sur, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Boston to Baja California Sur?

Reviews of airlines servicing Baja California Sur

Get insights into the airlines that provide service to Baja California Sur. 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 Baja California Sur. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and Aeromexico from Boston to Baja California Sur by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Aeromexico
7.5
Good
1,701 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Boston to Baja California Sur. 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 Baja California Sur?

    For a flight from Boston to Baja California Sur, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

  • How long is the flight from Boston to Baja California Sur?

    For as low as $360, United Airlines can have you in Baja California Sur from Boston in 9h 10m. The distance from Boston to Baja California Sur is about 2536 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Boston to Baja California Sur that include hotel bookings?

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

  • How can I find direct flights from Boston to Baja California Sur?

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

  • Can I find deals for business class flights from Boston to Baja California Sur?

    Yes. Cheapflights offers flight deals from Boston to Baja California Sur 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 Baja California Sur?

    Currently, January is the cheapest month in which you can book a flight from Boston to Baja California Sur (average of $437). Flying from Boston to Baja California Sur in March is currently the most expensive (average of $549). 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 Baja California Sur

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Boston to Baja California Sur

Discover the top 6 airlines that operate flights from Boston to Baja California Sur. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$319Average$496FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$327Average$591FlexibilityNo cancel feeOn-time69%
DeltaCheapest$358Average$557FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$378Average$479FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$390Average$654FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$502Average$689FlexibilityNo cancel feeOn-time63%

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