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Los Cabos

$164+ Cheap flights from Boston (BOS) to Los Cabos

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SJD
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Boston to Los Cabos

Keep the following information in mind while searching for Boston to Los Cabos flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$370
(Delta)

One-way from

$164
(Delta)

Popular in

December

Cheapest in

January

Average price

$568
Provider with most accurate pricing for Boston Logan Intl-San José del Cabo Los Cabos flight deals.
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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 Los Cabos
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One-way flight from Boston Logan Intl to Los Cabos
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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. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Boston to Los Cabos

Cheapest flights from Boston to Los Cabos
Explore the most affordable flight options available from Boston to Los Cabos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Delta deal was found by Cheapflights users on 11/5. 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 12/46:46 pmBOS - SJD
1 stop19h 54mDelta
Wed 12/248:30 amSJD - BOS
1 stop9h 10mDelta
Deal found 11/5$370
This Delta deal was found by Cheapflights users on 11/5. 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.
Fri 12/56:46 pmBOS - SJD
1 stop19h 54mDelta
Thu 12/181:15 pmSJD - BOS
1 stop10h 12mDelta
Deal found 11/5$380
This Delta deal was found by Cheapflights users on 11/5. 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 12/46:46 pmBOS - SJD
1 stop19h 54mDelta
Sun 12/219:40 amSJD - BOS
2 stops13h 27mDelta
Deal found 11/5$385
This Aeromexico deal was found by Cheapflights users on 11/4. 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 11/175:40 amBOS - SJD
1 stop8h 30mAeromexico
Wed 11/266:00 amSJD - BOS
1 stop11h 50mAeromexico
Deal found 11/4$392
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:52 pmBOS - SJD
1 stop18h 18mAlaska Airlines
Sun 12/145:10 pmSJD - BOS
1 stop12h 19mAlaska Airlines
Deal found 11/5$396
This Delta deal was found by Cheapflights users on 11/4. 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 11/176:30 pmBOS - SJD
2 stops21h 30mDelta
Wed 11/266:00 amSJD - BOS
1 stop11h 50mDelta
Deal found 11/4$397
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/115:30 amBOS - SJD
2 stops11h 02mUnited Airlines
Mon 12/152:20 pmSJD - BOS
1 stop15h 16mUnited Airlines
Deal found 11/5$398
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/37:00 amBOS - SJD
1 stop9h 32mUnited Airlines
Wed 12/1012:49 pmSJD - BOS
1 stop8h 26mUnited Airlines
Deal found 11/5$400
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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.
Fri 12/56:52 pmBOS - SJD
1 stop18h 18mAlaska Airlines
Wed 12/101:49 pmSJD - BOS
2 stops23h 48mAlaska Airlines
Deal found 11/4$409
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/76:00 amBOS - SJD
1 stop9h 03mUnited Airlines
Fri 12/122:22 pmSJD - BOS
2 stops16h 52mUnited Airlines
Deal found 11/5$410

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Los Cabos 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 6, 2025.
Use the filters below to find and compare flights from Boston to Los Cabos that are best for you.

Fly from

Boston

Fly to

Los Cabos

Route

Depart

Return

Price

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

Wed 12/24

6:04 am-7:40 pm

1 stop11h 36m

$370

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Fri 12/5

6:46 pm-12:40 pm

1 stop19h 54m

San José del Cabo Los Cabos

Wed 12/24

6:04 am-7:40 pm

1 stop11h 36m

$370

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Thu 12/4

6:46 pm-12:40 pm

1 stop19h 54m

San José del Cabo Los Cabos

Wed 12/24

8:30 am-7:40 pm

1 stop9h 10m

$370

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Thu 12/4

6:46 pm-12:40 pm

1 stop19h 54m

San José del Cabo Los Cabos

Tue 12/23

6:04 am-7:40 pm

1 stop11h 36m

$370

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

Tue 12/23

8:32 am-7:40 pm

1 stop9h 08m

$370

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Thu 1/8

9:15 am-10:30 pm

1 stop15h 15m

San José del Cabo Los Cabos

Sat 1/17

6:05 am-7:55 pm

1 stop11h 50m

$375

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Thu 1/8

9:15 am-10:30 pm

1 stop15h 15m

San José del Cabo Los Cabos

Wed 1/14

6:05 am-7:55 pm

1 stop11h 50m

$375

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Sun 12/7

9:15 pm-12:10 pm

1 stop16h 55m

San José del Cabo Los Cabos

Sat 12/20

12:21 pm-12:24 am

1 stop10h 03m

$380

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Fri 12/5

6:46 pm-12:40 pm

1 stop19h 54m

San José del Cabo Los Cabos

Thu 12/18

1:15 pm-1:27 am

1 stop10h 12m

$380

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Thu 12/4

6:46 pm-12:40 pm

1 stop19h 54m

San José del Cabo Los Cabos

Mon 12/22

12:21 pm-12:24 am

1 stop10h 03m

$380

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 17 results
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Best time to book a flight from Boston to Los Cabos

Have a flexible travel schedule? Discover the best time to fly to Los Cabos 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 Los Cabos

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

Currently, May is the cheapest month in which you can book a flight from Boston to Los Cabos (average of $224). Flying from Boston to Los Cabos in April is currently the most expensive (average of $410). 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 Los Cabos

Get insights into the airlines that provide service to Los Cabos. 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 Los Cabos. Reviews last updated November 6, 2025.
Read through reviews of airlines operating flights from Boston to Los Cabos, such as Southwest, Delta, and United Airlines. 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
4,240 reviews

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Entertainment

7.5

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
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Entertainment

7.5

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
8,001 reviews
Southwest
8.0
Very good
4,240 reviews

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Entertainment

7.5

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
9,003 reviews
Southwest
8.0
Very good
4,240 reviews

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Entertainment

7.5

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
7.4
Good
1,672 reviews
Southwest
8.0
Very good
4,240 reviews

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Entertainment

7.5

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
11,040 reviews
Southwest
8.0
Very good
4,240 reviews

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Entertainment

7.5

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 Los Cabos. 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 Los Cabos?

    Boston Logan Intl (BOS) is the airport you will fly out of if you book a flight from Boston to Los Cabos. It is only a 2.6 mi journey to Logan Intl (BOS) from Boston’s city center.

  • How long is the flight from Boston to Los Cabos?

    Delta can get you from Boston to Los Cabos in just under 10h. Your travel time can differ by up to . There are 2578 mi between Boston and Los Cabos.

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

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

  • How can I find direct flights from Boston to Los Cabos?

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

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

    Yes. Cheapflights offers flight deals from Boston to Los Cabos 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 Los Cabos?

    Currently, May is the cheapest month in which you can book a flight from Boston to Los Cabos (average of $224). Flying from Boston to Los Cabos in April is currently the most expensive (average of $410). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Boston to Los Cabos

See prices for flight routes from nearby airports that may be better suited for you.
Boston to San José del Cabo flights
Hartford to San José del Cabo flights
Boston to Loreto flights
Albany to San José del Cabo flights
Hartford to La Paz flights

Top 6 airlines flying from Boston to Los Cabos

Discover the top 6 airlines that operate flights from Boston to Los Cabos. 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 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$327Average$567FlexibilityNo cancel feeOn-time69%
DeltaCheapest$373Average$469FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$374Average$527FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$388Average$595FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$388Average$558FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$502Average$656FlexibilityNo cancel feeOn-time63%

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