How long is the flight from Boston to Los Cabos?

Delta can get you from Boston to Los Cabos in just under 15h. Your travel time can differ by up to . There are 2578 mi between Boston and Los Cabos.

What are the cheapest airlines to fly from Boston to Los Cabos one-way?

$130 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Aeromexico, with prices starting from $147 and $159, respectively.

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.

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).

What are the most popular airlines that fly from Boston to Los Cabos?

Before booking your flight from Boston to Los Cabos check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

What is the cheapest time of day to fly from BOS to KPG?

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.

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.

$167+ Flights from Boston to Los Cabos

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Cheap 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 December 26, 2025.

Wed 12/315:45 amBOS - SJD

1 stop8h 49mDelta

Fri 1/93:58 pmSJD - BOS

1 stop12h 07mDelta

Deal found 12/24

$405

Wed 12/317:44 pmBOS - SJD

2 stops17h 59mUnited Airlines

Fri 1/92:22 pmSJD - BOS

2 stops16h 52mUnited Airlines

Deal found 12/24

$527

Fri 12/2610:57 amBOS - SJD

1 stop28h 03mMultiple Airlines

Sun 12/282:19 pmSJD - BOS

1 stop7h 57mMultiple Airlines

Deal found 12/23

$575

Mon 12/296:36 amBOS - SJD

1 stop9h 12mAmerican Airlines

Mon 1/510:01 amSJD - BOS

1 stop11h 18mAmerican Airlines

Deal found 12/24

$605

Sat 12/277:45 amBOS - SJD

2 stops28h 20mUnited Airlines

Tue 12/3011:10 amSJD - BOS

1 stop10h 28mUnited Airlines

Deal found 12/25

$620

Mon 12/296:20 amBOS - SJD

1 stop10h 12mUnited Airlines

Mon 1/53:35 pmSJD - BOS

2 stops19h 11mUnited Airlines

Deal found 12/24

$695

Thu 12/255:45 amBOS - SJD

1 stop8h 49mDelta

Sun 12/283:15 pmSJD - BOS

1 stop7h 52mDelta

Deal found 12/23

$716

Best flights from Boston to Los Cabos
Discover carefully curated flight deals from Boston to Los Cabos that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 26, 2025.

Tue 1/279:30 amBOS - SJD

1 stop15h 00mDelta

Fri 1/306:05 amSJD - BOS

1 stop11h 50mDelta

Deal found 12/25

$373

Sun 1/259:30 amBOS - SJD

1 stop10h 21mDelta

Sat 2/76:05 amSJD - BOS

1 stop11h 50mDelta

Deal found 12/25

$373

Wed 3/1110:45 amBOS - SJD

1 stop14h 44mDelta

Wed 3/256:05 amSJD - BOS

1 stop11h 50mDelta

Deal found 12/26

$373

Fri 2/209:30 amBOS - SJD

1 stop14h 57mDelta

Thu 2/266:05 amSJD - BOS

1 stop11h 50mDelta

Deal found 12/24

$373

Mon 1/129:30 amBOS - SJD

1 stop15h 00mDelta

Fri 1/166:05 amSJD - BOS

1 stop11h 50mDelta

Deal found 12/25

$375

Fri 1/305:50 amBOS - SJD

1 stop9h 55mDelta

Wed 2/46:05 amSJD - BOS

1 stop11h 50mDelta

Deal found 12/26

$378

Thu 2/1910:05 amBOS - SJD

2 stops14h 22mDelta

Wed 2/256:05 amSJD - BOS

1 stop11h 50mDelta

Deal found 12/24

$378

Last-minute flights from Boston to Los Cabos
Discover last-minute flight deals from Boston to Los Cabos. Data last updated December 26, 2025 and is based on user searches.

Tue 1/65:29 amBOS - SJD

1 stop8h 36mDelta

Thu 1/811:45 amSJD - BOS

1 stop10h 07mDelta

Deal found 12/24

$392

Thu 1/85:50 amBOS - SJD

1 stop9h 55mDelta

Wed 1/286:05 amSJD - BOS

2 stops15h 40mDelta

Deal found 12/24

$390

Fri 1/95:50 amBOS - SJD

1 stop9h 55mDelta

Fri 1/166:05 amSJD - BOS

1 stop11h 50mDelta

Deal found 12/24

$380

Sun 1/116:10 amBOS - SJD

1 stop10h 43mDelta

Sat 1/174:32 pmSJD - BOS

2 stops14h 47mDelta

Deal found 12/25

$395

Mon 1/129:30 amBOS - SJD

1 stop15h 00mDelta

Fri 1/166:05 amSJD - BOS

1 stop11h 50mDelta

Deal found 12/25

$375

Wed 1/219:30 amBOS - SJD

1 stop15h 00mDelta

Fri 1/306:05 amSJD - BOS

1 stop11h 50mDelta

Deal found 12/24

$373

Sat 1/249:35 amBOS - SJD

1 stop13h 39mAeromexico

Sat 1/316:05 amSJD - BOS

2 stops16h 59mAeromexico

Deal found 12/25

$384

Mon 1/265:10 amBOS - SJD

1 stop9h 35mJetBlue

Fri 1/301:55 pmSJD - BOS

1 stop8h 18mJetBlue

Deal found 12/25

$347

Fri 1/305:50 amBOS - SJD

1 stop9h 55mDelta

Wed 2/46:05 amSJD - BOS

1 stop11h 50mDelta

Deal found 12/26

$378

One-way flights from Boston to Los Cabos
Search for one-way flight options from Boston to Los Cabos. Find affordable one-way fares based on user searches. Data last updated December 26, 2025.

Wed 3/2510:45 amBOS - SJD

1 stop14h 44mAeromexico

Deal found 12/24

$167

Sat 2/215:29 amBOS - SJD

2 stops14h 08mDelta

Deal found 12/25

$171

Thu 3/126:24 pmBOS - SJD

1 stop21h 01mAlaska Airlines

Deal found 12/26

$185

Thu 3/1210:00 amBOS - SJD

2 stops15h 29mDelta

Deal found 12/24

$193

Mon 12/298:00 pmBOS - SJD

1 stop18h 00mDelta

Deal found 12/24

$212

Sat 2/214:51 pmBOS - SJD

3 stops25h 39mMultiple Airlines

Deal found 12/25

$217

Thu 3/54:36 pmBOS - SJD

2 stops23h 30mAlaska Airlines

Deal found 12/25

$239

Mon 12/297:32 pmBOS - SJD

2 stops17h 36mUnited Airlines

Deal found 12/24

$267

Find flight deals from Boston to Los Cabos

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$346 (SmartFares)
One-way from	$167
Popular in	June
Cheapest in	January
Average price	$618

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.

Search Deals

From Boston Logan Intl to Los Cabos

Search Deals

One-way flight from Boston Logan Intl to Los Cabos

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($28 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

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

$373

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Sun 1/25

9:30 am-5:51 pm

1 stop10h 21m

San José del Cabo Los Cabos

Sat 2/7

6:05 am-7:55 pm

1 stop11h 50m

$373

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Wed 3/11

10:45 am-10:29 pm

1 stop14h 44m

San José del Cabo Los Cabos

Wed 3/25

6:05 am-8:55 pm

1 stop11h 50m

$373

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Fri 2/20

9:30 am-10:27 pm

1 stop14h 57m

San José del Cabo Los Cabos

Thu 2/26

6:05 am-7:55 pm

1 stop11h 50m

$373

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Mon 1/12

9:30 am-10:30 pm

1 stop15h 00m

San José del Cabo Los Cabos

Fri 1/16

6:05 am-7:55 pm

1 stop11h 50m

$375

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Fri 1/30

5:50 am-1:45 pm

1 stop9h 55m

San José del Cabo Los Cabos

Wed 2/4

6:05 am-7:55 pm

1 stop11h 50m

$378

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Thu 2/19

10:05 am-10:27 pm

2 stops14h 22m

San José del Cabo Los Cabos

Wed 2/25

6:05 am-7:55 pm

1 stop11h 50m

$378

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Wed 3/25

10:45 am-10:29 pm

1 stop14h 44m

$167

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Sat 2/21

6:45 pm-11:57 am

1 stop19h 12m

$171

BostonSan José del Cabo

BOS - SJD

BOSSJD

Boston Logan Intl

Sat 2/21

5:29 am-5:37 pm

2 stops14h 08m

$171

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Showing 1-10 of 15 results

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 $400). 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

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

4,258 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

8.0

Very good

4,258 reviews

Southwest

8.0

Very good

4,258 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,018 reviews

Southwest

8.0

Very good

4,258 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

United Airlines

7.4

Good

9,116 reviews

Southwest

8.0

Very good

4,258 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Aeromexico

7.4

Good

1,624 reviews

Southwest

8.0

Very good

4,258 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,068 reviews

Southwest

8.0

Very good

4,258 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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 15h. Your travel time can differ by up to . There are 2578 mi between Boston and Los Cabos.
What are the cheapest airlines to fly from Boston to Los Cabos one-way?
$130 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Aeromexico, with prices starting from $147 and $159, respectively.
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 $400). 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

Alternative routes for Boston to Los Cabos

Boston to San José del Cabo flights

Albany to San José del Cabo flights

Hartford to San José del Cabo flights

Boston to Loreto flights

Hartford to La Paz flights

Top 6 airlines flying from Boston to Los Cabos

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$328	Average$543	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$374	Average$492	FlexibilityNo cancel fee	On-timeN/A
Aeromexico	Cheapest$375	Average$540	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$385	Average$595	FlexibilityNo cancel fee	On-time71%
JetBlue	Cheapest$438	Average$507	FlexibilityNo cancel fee	On-time62%
Southwest	Cheapest$502	Average$636	FlexibilityNo cancel fee	On-time63%

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$167+ 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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boston to Los Cabos with Cheapflights

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3. Compare prices and book

Cheap flight deals from Boston to Los Cabos

Cheapest flights from Boston to Los CabosExplore 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 December 26, 2025.

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 December 26, 2025.

Find 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 December 26, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Boston to Los Cabos that are best for you.

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.

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?

Reviews of airlines servicing Los Cabos

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.

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?

How long is the flight from Boston to Los Cabos?

What are the cheapest airlines to fly from Boston to Los Cabos one-way?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Los Cabos

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Boston to Los Cabos

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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 December 26, 2025.