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Los Cabos

$165+ 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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SJD
May 10 — May 171
Sat 5/10
Sat 5/17
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 May 5, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$391
(Delta)

One-way from

$165
(Delta)

Popular in

December

Cheapest in

January

Average price

$616
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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High demand for flights, 0% potential price rise
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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 May 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 May 5, 2025.

This Delta deal was found by Cheapflights users on 5/5. 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 6/1310:26 amBOS - SJD
1 stop10h 47mDelta
Mon 6/166:03 amSJD - BOS
1 stop11h 34mDelta
Deal found 5/5$391
This Aeromexico deal was found by Cheapflights users on 5/4. 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.
Sun 5/1110:09 amBOS - SJD
1 stop14h 21mAeromexico
Wed 5/142:10 pmSJD - BOS
1 stop13h 10mAeromexico
Deal found 5/4$392
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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.
Thu 5/296:52 pmBOS - SJD
1 stop20h 26mAlaska Airlines
Sun 6/17:28 pmSJD - BOS
1 stop31h 12mAlaska Airlines
Deal found 5/4$427
This JetBlue deal was found by Cheapflights users on 5/4. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/710:15 pmBOS - SJD
1 stop15h 41mJetBlue
Fri 12/121:05 pmSJD - BOS
1 stop9h 09mJetBlue
Deal found 5/4$451
This United Airlines deal was found by Cheapflights users on 5/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/58:59 pmBOS - SJD
1 stop19h 44mUnited Airlines
Thu 6/122:40 pmSJD - BOS
2 stops12h 21mUnited Airlines
Deal found 5/4$464
This Hawaiian Airlines deal was found by Cheapflights users on 5/4. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/114:34 pmBOS - SJD
1 stop21h 38mHawaiian Airlines
Fri 5/232:56 pmSJD - BOS
1 stop13h 44mHawaiian Airlines
Deal found 5/4$467
This American Airlines deal was found by Cheapflights users on 5/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/255:00 amBOS - SJD
1 stop11h 30mAmerican Airlines
Sun 6/2912:40 pmSJD - BOS
1 stop18h 17mAmerican Airlines
Deal found 5/4$476
This Mytrip deal was found by Cheapflights users on 5/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/259:46 amBOS - SJD
2 stops28h 38mMultiple Airlines
Wed 5/2812:01 pmSJD - BOS
3 stops32h 28mMultiple Airlines
Deal found 5/4$490
This Southwest deal was found by Cheapflights users on 5/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/195:00 amBOS - SJD
2 stops10h 45mSouthwest
Sun 12/284:30 pmSJD - BOS
2 stops14h 15mSouthwest
Deal found 5/4$930

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 May 5, 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

Fri 6/13

10:26 am-6:13 pm

1 stop10h 47m

San José del Cabo Los Cabos

Mon 6/16

6:03 am-8:37 pm

1 stop11h 34m

$391

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Sun 5/11

10:09 am-9:30 pm

1 stop14h 21m

San José del Cabo Los Cabos

Wed 5/14

2:10 pm-6:20 am

1 stop13h 10m

$392

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Thu 5/29

6:52 pm-12:18 pm

1 stop20h 26m

San José del Cabo Los Cabos

Sun 6/1

7:28 pm-5:40 am

1 stop31h 12m

$427

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Sat 6/7

5:12 am-11:39 am

1 stop9h 27m

San José del Cabo Los Cabos

Thu 6/12

12:47 pm-12:27 am

1 stop8h 40m

$446

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Thu 6/5

8:59 pm-1:43 pm

1 stop19h 44m

San José del Cabo Los Cabos

Thu 6/12

2:40 pm-6:01 am

2 stops12h 21m

$464

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Sun 5/11

4:34 pm-11:12 am

1 stop21h 38m

San José del Cabo Los Cabos

Fri 5/23

2:56 pm-7:40 am

1 stop13h 44m

$467

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Sun 6/22

5:00 am-1:30 pm

1 stop11h 30m

San José del Cabo Los Cabos

Mon 6/30

12:40 pm-9:57 am

1 stop18h 17m

$471

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Sun 5/25

9:46 am-11:24 am

2 stops28h 38m

San José del Cabo Los Cabos

Wed 5/28

12:01 pm-11:29 pm

3 stops32h 28m

$490

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Fri 5/30

5:20 am-1:04 pm

2 stops10h 44m

$165

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Fri 5/30

8:03 pm-8:04 pm

3 stops27h 01m

$246

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

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, January is the cheapest month in which you can book a flight from Boston to Los Cabos (average of $437). Flying from Boston to Los Cabos in June is currently the most expensive (average of $560). 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 KPG?

Find hourly flight availability from Boston to Los Cabos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 5, 2025.

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

Rainfall in Los Cabos by month

Plan your trip to Los Cabos by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Los Cabos ranges from 0.0 - 4.5 inches per month. September is typically the wettest month, when rainfall can reach 4.5 in. March is typically the driest time to visit Los Cabos when rainfall is around 0.0 in.

Temperature in Los Cabos by month

Plan your trip to Los Cabos by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Los Cabos, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 66.2 F).

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 May 5, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Boston to Los Cabos to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,987 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,987 reviews
Alaska Airlines
8.0
Very good
9,987 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,941 reviews
Alaska Airlines
8.0
Very good
9,987 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,420 reviews
Alaska Airlines
8.0
Very good
9,987 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Aeromexico
7.5
Good
1,700 reviews
Alaska Airlines
8.0
Very good
9,987 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,702 reviews
Alaska Airlines
8.0
Very good
9,987 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • 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, January is the cheapest month in which you can book a flight from Boston to Los Cabos (average of $437). Flying from Boston to Los Cabos in June is currently the most expensive (average of $560). 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 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
Albany to San José del Cabo flights
Boston to Loreto 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 May 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$335Average$448FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$342Average$501FlexibilityNo cancel feeOn-time62%
DeltaCheapest$356Average$457FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$368Average$635FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$406Average$613FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$512Average$676FlexibilityNo cancel feeOn-time63%

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