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$349+ Cheap flights from Cabo San Lucas, Mexico to Puerto Rico

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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
SJD — SJU
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Cabo San Lucas to Puerto Rico

Keep the following information in mind while searching for Cabo San Lucas to Puerto Rico flight deals. Data was last updated April 17, 2025.

Round-trip from

$641
(United Airlines)

One-way from

$349
(United Airlines)
From Cabo San Lucas to Puerto Rico
Search Deals
One-way flight from Cabo San Lucas to Puerto Rico
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Find flight deals from Cabo San Lucas to Puerto Rico

Cheapest flights from Cabo San Lucas to Puerto Rico
Explore the most affordable flight options available from Cabo San Lucas to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/17. 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 6/110:00 amSJD - SJU
2 stops25h 44mUnited Airlines
Sat 6/72:05 amSJU - SJD
1 stop9h 43mUnited Airlines
Deal found 4/17$641
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 6/111:07 amSJD - SJU
2 stops39h 05mAlaska Airlines
Sat 6/712:59 amSJU - SJD
2 stops15h 47mAlaska Airlines
Deal found 4/17$1,105

Cheapflights Fare Finder

Customize your flight search to find flights from Cabo San Lucas to Puerto Rico 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 April 17, 2025.
Use the filters below to find and compare flights from Cabo San Lucas to Puerto Rico that are best for you.

Fly from

Cabo San Lucas

Fly to

Puerto Rico

Route

Depart

Return

Price

San José del CaboSan Juan

SJD - SJU

SJDSJU

San José del Cabo Los Cabos

Sun 6/1

10:00 am-2:44 pm

2 stops25h 44m

San Juan Luis Munoz Marin Intl

Sat 6/7

2:05 am-8:48 am

1 stop9h 43m

$641

San José del CaboSan Juan

SJD - SJU

SJDSJU

San José del Cabo Los Cabos

Sun 6/1

11:07 am-5:12 am

2 stops39h 05m

San Juan Luis Munoz Marin Intl

Sat 6/7

12:59 am-1:46 pm

2 stops15h 47m

$1,105

San José del CaboSan Juan

SJD - SJU

SJDSJU

San José del Cabo Los Cabos

Mon 7/28

11:32 am-12:34 pm

2 stops22h 02m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Best time to book a flight from Cabo San Lucas to Puerto Rico

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

Rainfall in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Puerto Rico ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Puerto Rico when rainfall is around 2.2 in.

Temperature in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated April 17, 2025.
Alaska Airlines
8.0
Very good
9,887 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.1

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

ilocanoboylondon,Dec 2023

SEA - DEN

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.
Alaska Airlines
8.0
Very good
9,887 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.1

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

ilocanoboylondon,Dec 2023

SEA - DEN

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Comfort

7.9

Boarding

8.1

Crew

8.5

Food

7.1

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

ilocanoboylondon,Dec 2023

SEA - DEN

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Related info for your journey

Find useful and relevant information for your journey from Cabo San Lucas to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Cabo San Lucas to Puerto Rico (average of $254). Flying from Cabo San Lucas to Puerto Rico in December is currently the most expensive (average of $336). 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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