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Cabo San Lucas

$160+ Cheap flights from Boston (BOS) to Cabo San Lucas, 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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SJD
abr. 2 — abr. 91
mié. 4/2
mié. 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Cabo San Lucas are usually found in January or September, booked 61 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Boston to Cabo San Lucas

Keep the following information in mind while searching for Boston to Cabo San Lucas flight deals. Data was last updated marzo 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$405
(Delta)

One-way from

$160
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$532
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 Cabo San Lucas
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One-way flight from Boston Logan Intl to Cabo San Lucas
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Highest demand for flights based on searches. 0% potential increase in price ($5 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Boston to Cabo San Lucas

Cheapest flights from Boston to Cabo San Lucas
Explore the most affordable flight options available from Boston to Cabo San Lucas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 28, 2025.

This Delta deal was found by Cheapflights users on 3/28. 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.
mié. 6/119:15 amBOS - SJD
2 stops15h 22mDelta
mié. 6/186:03 amSJD - BOS
1 stop11h 34mDelta
Deal found 3/28$405
This American Airlines deal was found by Cheapflights users on 3/27. 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.
sáb. 5/318:07 pmBOS - SJD
1 stop15h 08mAmerican Airlines
sáb. 6/148:55 amSJD - BOS
2 stops10h 44mAmerican Airlines
Deal found 3/27$410
This United Airlines deal was found by Cheapflights users on 3/27. 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.
sáb. 11/18:57 pmBOS - SJD
1 stop19h 13mUnited Airlines
sáb. 11/83:35 pmSJD - BOS
2 stops12h 23mUnited Airlines
Deal found 3/27$443
This Alaska Airlines deal was found by Cheapflights users on 3/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/284:49 pmBOS - SJD
2 stops44h 17mAlaska Airlines
dom. 6/17:28 pmSJD - BOS
1 stop31h 12mAlaska Airlines
Deal found 3/26$446
This Hawaiian Airlines deal was found by Cheapflights users on 3/26. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/287:30 amBOS - SJD
1 stop31h 48mHawaiian Airlines
lun. 6/27:28 pmSJD - BOS
1 stop31h 12mHawaiian Airlines
Deal found 3/26$463
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/25:20 pmBOS - SJD
2 stops30h 10mMultiple Airlines
lun. 4/74:38 pmSJD - BOS
1 stop20h 49mMultiple Airlines
Deal found 3/27$509
This Southwest deal was found by Cheapflights users on 3/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/25:20 amBOS - SJD
2 stops10h 30mSouthwest
mar. 4/811:40 amSJD - BOS
1 stop8h 30mSouthwest
Deal found 3/27$561
This Aeromexico deal was found by Cheapflights users on 3/27. 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.
lun. 10/610:01 amBOS - SJD
1 stop11h 00mAeromexico
lun. 10/1310:54 amSJD - BOS
2 stops32h 12mAeromexico
Deal found 3/27$642
This Air Canada deal was found by Cheapflights users on 3/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/287:00 amBOS - SJD
1 stop9h 00mAir Canada
mar. 4/11:35 pmSJD - BOS
1 stop19h 36mAir Canada
Deal found 3/27$697

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Cabo San Lucas 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 marzo 28, 2025.
Use the filters below to find and compare flights from Boston to Cabo San Lucas that are best for you.

Fly from

Boston

Fly to

Cabo San Lucas

Route

Depart

Return

Price

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

mié. 6/11

9:15 am-9:37 pm

2 stops15h 22m

San José del Cabo Los Cabos

mié. 6/18

6:03 am-8:37 pm

1 stop11h 34m

$405

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

sáb. 5/31

8:07 pm-8:15 am

1 stop15h 08m

San José del Cabo Los Cabos

sáb. 6/14

8:55 am-10:39 pm

2 stops10h 44m

$410

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

mié. 5/28

4:49 pm-10:06 am

2 stops44h 17m

San José del Cabo Los Cabos

dom. 6/1

7:28 pm-5:40 am

1 stop31h 12m

$446

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

mié. 5/28

7:30 am-12:18 pm

1 stop31h 48m

San José del Cabo Los Cabos

lun. 6/2

7:28 pm-5:40 am

1 stop31h 12m

$463

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

lun. 8/4

8:48 pm-12:10 pm

1 stop18h 22m

San José del Cabo Los Cabos

sáb. 8/9

2:40 pm-7:33 am

1 stop13h 53m

$478

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

mié. 4/23

7:45 am-8:40 am

3 stops27h 55m

San José del Cabo Los Cabos

lun. 4/28

4:38 pm-4:15 pm

1 stop20h 37m

$590

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

dom. 8/3

10:30 pm-12:20 pm

2 stops16h 50m

San José del Cabo Los Cabos

vie. 8/8

10:40 am-11:20 pm

2 stops9h 40m

$596

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

mié. 6/25

10:26 am-6:13 pm

1 stop10h 47m

San José del Cabo Los Cabos

dom. 6/29

9:02 pm-8:35 pm

1 stop20h 33m

$646

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

vie. 4/11

7:55 pm-12:30 pm

1 stop19h 35m

San José del Cabo Los Cabos

mar. 4/15

1:35 pm-9:41 am

1 stop17h 06m

$3,758

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

dom. 5/11

9:46 am-9:00 pm

2 stops14h 14m

$160

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 15 results
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Best time to book a flight from Boston to Cabo San Lucas

Have a flexible travel schedule? Discover the best time to fly to Cabo San Lucas 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 Cabo San Lucas

How far ahead should I book a flight from Boston to Cabo San Lucas?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Cabo San Lucas. Price data was last updated on March 21, 2025.

Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Cabo San Lucas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Boston to Cabo San Lucas?

Currently, January is the cheapest month in which you can book a flight from Boston to Cabo San Lucas (average of $437). Flying from Boston to Cabo San Lucas 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 C4B?

Find hourly flight availability from Boston to Cabo San Lucas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to Cabo San Lucas as you normally would.

Rainfall in Cabo San Lucas by month

Plan your trip to Cabo San Lucas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cabo San Lucas 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 Cabo San Lucas when rainfall is around 0.0 in.

Temperature in Cabo San Lucas by month

Plan your trip to Cabo San Lucas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cabo San Lucas, 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 Cabo San Lucas

Get insights into the airlines that provide service to Cabo San Lucas. 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 Cabo San Lucas. Reviews last updated marzo 28, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Boston to Cabo San Lucas by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Alaska Airlines
8.0
Very good
9,798 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,896 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Hawaiian Airlines
7.9
Good
2,336 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Aeromexico
7.5
Good
1,701 reviews
Southwest
8.1
Very good
4,273 reviews

Entertainment

7.6

Overall

8.1

Food

7.1

Comfort

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Boston to Cabo San Lucas. 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 Cabo San Lucas?

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Cabo San Lucas. On average, Logan Intl has 0 outbound flights to Cabo San Lucas per day from 6 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

  • What are the cheapest airlines to fly from Boston to Cabo San Lucas one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $171. However, be on the lookout for offers from American Airlines and Alaska Airlines, as they are both options that can get you from Boston to Cabo San Lucas for a low price.

  • Can I find deals for flights from Boston to Cabo San Lucas that include hotel bookings?

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

  • How can I find direct flights from Boston to Cabo San Lucas?

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

  • Can I find deals for business class flights from Boston to Cabo San Lucas?

    Yes. Cheapflights offers flight deals from Boston to Cabo San Lucas 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 Cabo San Lucas?

    Currently, January is the cheapest month in which you can book a flight from Boston to Cabo San Lucas (average of $437). Flying from Boston to Cabo San Lucas 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 Cabo San Lucas

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 Cabo San Lucas

Discover the top 6 airlines that operate flights from Boston to Cabo San Lucas. 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 marzo 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$338Average$450FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$342Average$507FlexibilityNo cancel feeOn-time62%
DeltaCheapest$357Average$614FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$373Average$646FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$407Average$615FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$512Average$657FlexibilityNo cancel feeOn-time63%
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