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Cabo San Lucas

$181+ 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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SJD
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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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

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Cabo San Lucas (C4B). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Round-trip from

$393
(Delta)

One-way from

$181
(Delta)

Popular in

December

Cheapest in

January

Average price

$439
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. 1% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in January 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 enero 21, 2025.

This Delta deal was found by Cheapflights users on 1/20. 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.
mar. 8/510:01 amBOS - SJD
1 stop11h 00mDelta
mar. 8/126:01 amSJD - BOS
1 stop11h 29mDelta
Deal found 1/20$393
This United Airlines deal was found by Cheapflights users on 1/20. 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. 3/15:54 pmBOS - SJD
1 stop23h 11mUnited Airlines
mié. 3/53:35 pmSJD - BOS
2 stops12h 14mUnited Airlines
Deal found 1/20$418
This American Airlines deal was found by Cheapflights users on 1/20. 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.
dom. 2/166:00 pmBOS - SJD
1 stop19h 30mAmerican Airlines
jue. 2/201:54 pmSJD - BOS
1 stop17h 47mAmerican Airlines
Deal found 1/20$433
This JetBlue deal was found by Cheapflights users on 1/20. 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.
dom. 3/28:55 amBOS - SJD
1 stop8h 46mJetBlue
sáb. 3/84:54 pmSJD - BOS
1 stop11h 49mJetBlue
Deal found 1/20$452
This Aeromexico deal was found by Cheapflights users on 1/21. 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.
vie. 6/2710:01 amBOS - SJD
1 stop11h 00mAeromexico
mar. 7/16:01 amSJD - BOS
2 stops14h 26mAeromexico
Deal found 1/21$455
This Alaska Airlines deal was found by Cheapflights users on 1/21. 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.
jue. 2/277:59 pmBOS - SJD
1 stop22h 34mAlaska Airlines
mar. 3/45:43 pmSJD - BOS
1 stop19h 40mAlaska Airlines
Deal found 1/21$460
This Mytrip deal was found by Cheapflights users on 1/21. 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.
sáb. 2/229:59 amBOS - SJD
3 stops36h 16mMultiple Airlines
mar. 3/44:10 pmSJD - BOS
3 stops29h 49mMultiple Airlines
Deal found 1/21$490
This Air Canada deal was found by Cheapflights users on 1/19. 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.
lun. 1/207:25 pmBOS - SJD
1 stop20h 15mAir Canada
lun. 1/272:45 pmSJD - BOS
1 stop23h 12mAir Canada
Deal found 1/19$528
This Southwest deal was found by Cheapflights users on 1/20. 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.
jue. 4/179:45 pmBOS - SJD
2 stops15h 55mSouthwest
jue. 4/2411:40 amSJD - BOS
1 stop9h 15mSouthwest
Deal found 1/20$582

Find flights from Boston to Cabo San Lucas within your budget

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 enero 21, 2025.

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Fly to

Any airport

Route

Depart

Return

Price

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

mar. 2/18

8:35 am-6:37 pm

1 stop12h 02m

San José del Cabo Los Cabos

mié. 2/26

6:02 am-6:59 pm

1 stop10h 57m

$393

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

sáb. 3/1

5:54 pm-3:05 pm

1 stop23h 11m

San José del Cabo Los Cabos

mié. 3/5

3:35 pm-5:49 am

2 stops12h 14m

$418

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

dom. 2/16

6:00 pm-11:30 am

1 stop19h 30m

San José del Cabo Los Cabos

mié. 3/5

12:52 pm-11:44 pm

1 stop8h 52m

$433

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

dom. 3/2

8:55 am-3:41 pm

1 stop8h 46m

San José del Cabo Los Cabos

sáb. 3/8

4:54 pm-6:43 am

1 stop11h 49m

$452

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

vie. 6/27

10:01 am-6:01 pm

1 stop11h 00m

San José del Cabo Los Cabos

mar. 7/1

6:01 am-11:27 pm

2 stops14h 26m

$455

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

jue. 2/27

7:59 pm-4:33 pm

1 stop22h 34m

San José del Cabo Los Cabos

mar. 3/4

5:43 pm-3:23 pm

1 stop19h 40m

$460

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

sáb. 2/22

9:59 am-8:15 pm

3 stops36h 16m

San José del Cabo Los Cabos

mar. 3/4

4:10 pm-11:59 pm

3 stops29h 49m

$490

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

mar. 3/18

6:10 am-12:40 pm

1 stop9h 30m

San José del Cabo Los Cabos

vie. 3/21

2:00 pm-10:03 am

1 stop17h 03m

$539

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

jue. 4/17

9:45 pm-10:40 am

2 stops15h 55m

San José del Cabo Los Cabos

jue. 4/24

11:40 am-11:55 pm

1 stop9h 15m

$582

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

mié. 2/26

8:35 am-6:22 pm

1 stop11h 47m

$181

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 18 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.

Travel insights for flights from Boston to Cabo San Lucas

Get recent, data-driven insights about flights from Boston to Cabo San Lucas including ideal travel times, pricing trends, and more.

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 January 17, 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 enero 21, 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 enero 21, 2025.
Get a feel of what it's like to fly with Delta, Alaska Airlines and Aeromexico 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
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Aeromexico
7.5
Good
1,849 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,200 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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 $181. However, be on the lookout for offers from United Airlines and Southwest, 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.

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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
Hartford to La Paz flights
Boston to Loreto 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 enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$338Average$452FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$358Average$469FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$368Average$549FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$391Average$658FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$391Average$618FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$502Average$738FlexibilityNo cancel feeOn-time63%
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