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Baja California Sur

$160+ 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SJD
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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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 October 29, 2025.

This Delta deal was found by Cheapflights users on 10/27. 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 11/109:37 amBOS - SJD
1 stop14h 53mDelta
Thu 11/139:32 amSJD - BOS
1 stop8h 18mDelta
Deal found 10/27$361
This Aeromexico deal was found by Cheapflights users on 10/27. 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.
Fri 12/58:00 amBOS - SJD
2 stops16h 29mAeromexico
Wed 12/106:00 amSJD - BOS
1 stop11h 50mAeromexico
Deal found 10/27$370
This Delta deal was found by Cheapflights users on 10/28. 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.
Sat 12/65:45 amBOS - SJD
2 stops12h 00mDelta
Fri 12/129:32 amSJD - BOS
1 stop8h 18mDelta
Deal found 10/28$374
This Aeromexico deal was found by Cheapflights users on 10/28. 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.
Wed 11/125:40 amBOS - SJD
1 stop8h 30mAeromexico
Sat 11/151:15 pmSJD - BOS
1 stop8h 06mAeromexico
Deal found 10/28$379
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Thu 12/116:00 amBOS - SJD
1 stop11h 05mUnited Airlines
Thu 12/1812:50 pmSJD - BOS
1 stop9h 55mUnited Airlines
Deal found 10/27$380
This United Airlines deal was found by Cheapflights users on 10/27. 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 12/26:00 amBOS - SJD
1 stop9h 03mUnited Airlines
Thu 12/42:22 pmSJD - BOS
2 stops15h 17mUnited Airlines
Deal found 10/27$385
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/316:01 amBOS - SJD
1 stop9h 08mUnited Airlines
Sat 1/1712:05 pmSJD - BOS
1 stop9h 47mUnited Airlines
Deal found 10/29$387
This Delta deal was found by Cheapflights users on 10/27. 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
Wed 11/126:00 amSJD - BOS
1 stop11h 50mDelta
Deal found 10/27$390
This Delta deal was found by Cheapflights users on 10/29. 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 11/126:05 amBOS - SJD
2 stops14h 02mDelta
Sat 11/156:00 amSJD - BOS
1 stop11h 50mDelta
Deal found 10/29$393
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Thu 12/119:19 amBOS - LTO
1 stop28h 05mAmerican Airlines
Thu 12/1812:21 pmLTO - BOS
1 stop9h 44mAmerican Airlines
Deal found 10/27$565
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/114:24 pmBOS - LTO
3 stops23h 31mAlaska Airlines
Thu 12/185:08 pmLTO - BOS
2 stops29h 15mAlaska Airlines
Deal found 10/27$797

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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$361
(Delta)

One-way from

$160
(Delta)

Popular in

December

Cheapest in

January

Average price

$573
Provider with most accurate pricing for Boston Logan Intl-San José del Cabo Los Cabos flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-San José del Cabo Los Cabos flights.
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From Boston Logan Intl to Baja California Sur
Search Deals
One-way flight from Boston Logan Intl to Baja California Sur
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
Search Deals

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 October 29, 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

Mon 11/10

9:55 am-10:30 pm

2 stops14h 35m

San José del Cabo Los Cabos

Thu 11/13

6:00 am-7:50 pm

1 stop11h 50m

$366

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Sat 12/6

7:45 am-3:45 pm

1 stop10h 00m

San José del Cabo Los Cabos

Fri 12/12

9:32 am-7:50 pm

1 stop8h 18m

$370

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Tue 1/27

9:30 am-10:30 pm

1 stop15h 00m

San José del Cabo Los Cabos

Fri 1/30

6:05 am-7:55 pm

1 stop11h 50m

$375

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Sat 1/24

9:30 am-9:14 pm

1 stop13h 44m

San José del Cabo Los Cabos

Sat 1/31

6:05 am-7:55 pm

1 stop11h 50m

$375

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Sat 1/17

9:30 am-9:14 pm

1 stop13h 44m

San José del Cabo Los Cabos

Sat 1/24

6:05 am-7:55 pm

1 stop11h 50m

$375

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Thu 1/22

9:30 am-10:30 pm

1 stop15h 00m

San José del Cabo Los Cabos

Wed 2/4

6:05 am-7:55 pm

1 stop11h 50m

$375

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Sat 1/17

9:30 am-9:14 pm

1 stop13h 44m

San José del Cabo Los Cabos

Wed 1/21

6:05 am-7:55 pm

1 stop11h 50m

$375

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Sun 1/11

6:10 am-2:53 pm

1 stop10h 43m

San José del Cabo Los Cabos

Sat 1/17

6:05 am-7:55 pm

1 stop11h 50m

$379

BostonLoreto

BOS - LTO

BOSLTO

Boston Logan Intl

Fri 1/23

4:20 pm-3:12 pm

2 stops24h 52m

Loreto

Sat 1/31

4:22 pm-5:44 pm

2 stops23h 22m

$452

BostonLoreto

BOS - LTO

BOSLTO

Boston Logan Intl

Sat 1/24

7:00 am-2:10 pm

3 stops33h 10m

Loreto

Sat 1/31

4:22 pm-5:44 pm

2 stops23h 22m

$509

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 29 results
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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, May is the cheapest month in which you can book a flight from Boston to Baja California Sur (average of $224). Flying from Boston to Baja California Sur in April is currently the most expensive (average of $407). 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 October 29, 2025.

It’s typically best to fly out from Boston to Baja California Sur in the morning. Doing so could potentially save you 16% on the flight price compared to flying in the evening, which is usually more expensive.

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 October 29, 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
4,241 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

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
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

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
7.9
Good
7,994 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

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
1,678 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

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
9,001 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

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
11,032 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

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 $366, Delta can have you in Baja California Sur from Boston in 14h 35m. The distance from Boston to Baja California Sur is about 2578 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Boston to Baja California Sur one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $160. However, be on the lookout for offers from Alaska Airlines and American Airlines, as they are both options that can get you from Boston to Baja California Sur for a low price.

  • 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, May is the cheapest month in which you can book a flight from Boston to Baja California Sur (average of $224). Flying from Boston to Baja California Sur in April is currently the most expensive (average of $407). 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$327Average$565FlexibilityNo cancel feeOn-time69%
AeromexicoCheapest$344Average$521FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$369Average$561FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$388Average$485FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$390Average$650FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$502Average$656FlexibilityNo cancel feeOn-time63%

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