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$329+ 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
SJD — SJU
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap 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 March 23, 2026.

This Delta deal was found by Cheapflights users on 3/20. 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.
Sat 5/212:34 pm
SJD
-
SJU
2 stops20h 11m
Delta
Tue 5/56:15 am
SJU
-
SJD
1 stop9h 49m
Delta
Deal found 3/20$452
This United Airlines deal was found by Cheapflights users on 3/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:32 am
SJD
-
SJU
2 stops22h 22m
United Airlines
Thu 8/204:55 pm
SJU
-
SJD
2 stops44h 35m
United Airlines
Deal found 3/21$533
This United Airlines deal was found by Cheapflights users on 3/20. 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.
Sat 5/211:32 am
SJD
-
SJU
2 stops22h 02m
United Airlines
Tue 5/57:40 am
SJU
-
SJD
2 stops29h 50m
United Airlines
Deal found 3/20$548
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Tue 4/711:32 am
SJD
-
SJU
2 stops24h 12m
United Airlines
Tue 4/147:00 am
SJU
-
SJD
1 stop8h 48m
United Airlines
Deal found 3/22$612
This United Airlines deal was found by Cheapflights users on 3/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/101:44 pm
SJD
-
SJU
1 stop22h 58m
United Airlines
Tue 4/147:00 am
SJU
-
SJD
1 stop8h 48m
United Airlines
Deal found 3/21$615
This Mytrip deal was found by Cheapflights users on 3/22. 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.
Tue 4/712:02 pm
SJD
-
SJU
3 stops30h 57m
Multiple Airlines
Mon 4/131:29 am
SJU
-
SJD
2 stops20h 35m
Multiple Airlines
Deal found 3/22$655

Find 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 March 23, 2026.

Round-trip from

$452
(Delta)

One-way from

$329
(United Airlines)
From Cabo San Lucas to Puerto Rico
Search Deals
One-way flight from Cabo San Lucas to Puerto Rico
Search Deals

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 March 23, 2026.
Use the filters below to find and compare flights from Cabo San Lucas to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San José del CaboSan Juan

SJD - SJU

SJDSJU

San José del Cabo Los Cabos

Sat 5/2

12:34 pm-11:45 am

2 stops20h 11m

San Juan Luis Munoz Marin Intl

Tue 5/5

6:15 am-1:04 pm

1 stop9h 49m

$452

San José del CaboSan Juan

SJD - SJU

SJDSJU

San José del Cabo Los Cabos

Thu 8/13

11:32 am-12:54 pm

2 stops22h 22m

San Juan Luis Munoz Marin Intl

Thu 8/20

4:55 pm-10:30 am

2 stops44h 35m

$533

San José del CaboSan Juan

SJD - SJU

SJDSJU

San José del Cabo Los Cabos

Sat 5/2

11:32 am-12:34 pm

2 stops22h 02m

San Juan Luis Munoz Marin Intl

Tue 5/5

7:40 am-10:30 am

2 stops29h 50m

$548

San José del CaboSan Juan

SJD - SJU

SJDSJU

San José del Cabo Los Cabos

Tue 4/7

11:32 am-2:44 pm

2 stops24h 12m

San Juan Luis Munoz Marin Intl

Tue 4/14

7:20 am-12:48 pm

2 stops32h 28m

$612

San José del CaboSan Juan

SJD - SJU

SJDSJU

San José del Cabo Los Cabos

Fri 4/10

1:44 pm-3:42 pm

1 stop22h 58m

San Juan Luis Munoz Marin Intl

Tue 4/14

7:00 am-12:48 pm

1 stop8h 48m

$615

San José del CaboSan Juan

SJD - SJU

SJDSJU

San José del Cabo Los Cabos

Tue 4/7

12:02 pm-9:59 pm

3 stops30h 57m

San Juan Luis Munoz Marin Intl

Mon 4/13

1:29 am-7:04 pm

2 stops20h 35m

$655
Cheapest one-way

San José del CaboSan Juan

SJD - SJU

SJDSJU

San José del Cabo Los Cabos

Thu 6/4

1:44 pm-8:34 pm

2 stops27h 50m

$329

San José del CaboSan Juan

SJD - SJU

SJDSJU

San José del Cabo Los Cabos

Wed 4/1

8:15 pm-9:59 pm

3 stops46h 44m

$338

San José del CaboSan Juan

SJD - SJU

SJDSJU

San José del Cabo Los Cabos

Thu 4/2

1:44 pm-8:34 pm

2 stops27h 50m

$387

San José del CaboSan Juan

SJD - SJU

SJDSJU

San José del Cabo Los Cabos

Mon 4/6

5:49 pm-9:59 pm

3 stops25h 10m

$395

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Showing 1-10 of 13 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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.

  • How long is the flight from Cabo San Lucas to Puerto Rico?

    Departing from Cabo San Lucas to Puerto Rico will take you 20h 11m. There are 2830 mi between Cabo San Lucas and Puerto Rico. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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.

See more FAQs

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