Los Angeles

$123+ Cheap flights from Puerto Rico to Los Angeles (LAX)

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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LAX
May 30 — Jun 61
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Cheap flight deals from Puerto Rico to Los Angeles

Cheapest flights from Puerto Rico to Los Angeles
Explore the most affordable flight options available from Puerto Rico to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/202:59 am
SJU
-
LAX
1 stop18h 28m
Multiple Airlines
Sat 5/2312:26 am
LAX
-
SJU
1 stop26h 58m
Multiple Airlines
Deal found 4/26$315
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:41 pm
SJU
-
LAX
2 stops32h 35m
Frontier
Mon 6/812:59 am
LAX
-
SJU
1 stop19h 57m
Frontier
Deal found 4/26$316
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/233:58 pm
SJU
-
LAX
1 stop29h 29m
Frontier
Mon 5/2512:26 am
LAX
-
SJU
1 stop26h 58m
Frontier
Deal found 4/26$319
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:44 am
SJU
-
LAX
1 stop18h 45m
Frontier
Mon 6/2212:59 am
LAX
-
SJU
1 stop23h 58m
Frontier
Deal found 4/26$325
This CheapOair deal was found by Cheapflights users on 4/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:00 am
SJU
-
LAX
1 stop15h 27m
Frontier
Thu 5/2812:26 am
LAX
-
SJU
1 stop26h 58m
Frontier
Deal found 4/27$331
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/411:07 am
SJU
-
LAX
1 stop10h 59m
Frontier
Mon 5/1111:20 pm
LAX
-
SJU
1 stop11h 47m
Frontier
Deal found 4/26$337
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/213:03 am
SJU
-
LAX
1 stop18h 24m
Frontier
Mon 5/2512:26 am
LAX
-
SJU
1 stop26h 58m
Frontier
Deal found 4/26$340
This CheapOair deal was found by Cheapflights users on 4/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/910:31 am
PSE
-
LAX
1 stop10h 41m
Frontier
Tue 7/1411:00 pm
LAX
-
PSE
1 stop8h 57m
Frontier
Deal found 4/26$341
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:15 pm
SJU
-
LAX
2 stops33h 21m
Multiple Airlines
Sat 5/2311:59 pm
LAX
-
SJU
1 stop27h 25m
Multiple Airlines
Deal found 4/26$341
This CheapOair deal was found by Cheapflights users on 4/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:02 am
PSE
-
LAX
1 stop11h 25m
Frontier
Sun 5/3111:21 pm
LAX
-
PSE
1 stop30h 46m
Frontier
Deal found 4/30$366
This CheapOair deal was found by Cheapflights users on 4/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/710:31 am
PSE
-
LAX
1 stop10h 41m
Frontier
Wed 7/1511:00 pm
LAX
-
PSE
1 stop31h 46m
Frontier
Deal found 4/28$406
This CheapOair deal was found by Cheapflights users on 4/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2110:02 am
PSE
-
LAX
1 stop11h 25m
Frontier
Sun 5/2411:21 pm
LAX
-
PSE
1 stop30h 46m
Frontier
Deal found 4/29$425

Find flight deals from Puerto Rico to Los Angeles

Keep the following information in mind while searching for Puerto Rico to Los Angeles flight deals. Data was last updated April 30, 2026.

Round-trip from

$315
(Kiwi.com)

One-way from

$123
(Expedia)

Popular in

January

Cheapest in

October

Average price

$386
From Puerto Rico to Los Angeles
One-way flight from Puerto Rico to Los Angeles
Highest demand for flights based on searches. 6% potential increase in price ($27 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Puerto Rico to Los Angeles 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 30, 2026.
Use the filters below to find and compare flights from Puerto Rico to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PonceLos Angeles

PSE - LAX

PSELAX

Ponce Mercedita

Thu 7/9

10:31 am-6:12 pm

1 stop10h 41m

Los Angeles

Tue 7/14

11:00 pm-10:57 am

1 stop8h 57m

$341

PonceLos Angeles

PSE - LAX

PSELAX

Ponce Mercedita

Fri 5/29

10:02 am-6:27 pm

1 stop11h 25m

Los Angeles

Sun 5/31

11:21 pm-9:07 am

1 stop30h 46m

$366

PonceLos Angeles

PSE - LAX

PSELAX

Ponce Mercedita

Tue 7/7

10:31 am-6:12 pm

1 stop10h 41m

Los Angeles

Wed 7/15

11:00 pm-9:46 am

1 stop31h 46m

$406

PonceLos Angeles

PSE - LAX

PSELAX

Ponce Mercedita

Thu 5/21

10:02 am-6:27 pm

1 stop11h 25m

Los Angeles

Sun 5/24

11:21 pm-9:07 am

1 stop30h 46m

$425

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Tue 7/21

2:21 pm-10:46 pm

1 stop11h 25m

Los Angeles

Tue 8/4

7:15 pm-12:55 pm

2 stops14h 40m

$473

AguadillaLos Angeles

BQN - LAX

BQNLAX

Aguadilla Borinquen

Tue 10/20

12:15 am-1:30 pm

2 stops16h 15m

Los Angeles

Mon 11/2

6:00 am-11:57 pm

2 stops13h 57m

$490

PonceLos Angeles

PSE - LAX

PSELAX

Ponce Mercedita

Tue 6/16

10:27 am-6:02 pm

1 stop10h 35m

Los Angeles

Sun 6/21

11:00 pm-9:42 am

1 stop31h 42m

$512

AguadillaLos Angeles

BQN - LAX

BQNLAX

Aguadilla Borinquen

Thu 7/23

12:15 am-9:37 am

1 stop12h 22m

Los Angeles

Mon 8/10

5:10 am-11:09 pm

2 stops14h 59m

$534

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Thu 5/28

7:30 am-9:50 pm

2 stops17h 20m

Los Angeles

Mon 6/1

6:15 am-11:35 pm

2 stops14h 20m

$563

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Tue 7/7

7:00 am-7:10 pm

2 stops15h 10m

Los Angeles

Wed 7/15

10:25 am-12:15 am

2 stops10h 50m

$573

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Puerto Rico to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Puerto Rico 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 Puerto Rico to Los Angeles

How far ahead should I book a flight from Puerto Rico to Los Angeles?

The price you pay for your flight from Puerto Rico to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Puerto Rico to Los Angeles?

Currently, June is the cheapest month in which you can book a flight from Puerto Rico to Los Angeles (average of $102). Flying from Puerto Rico to Los Angeles in January is currently the most expensive (average of $295). 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.

How often are flights from Puerto Rico to Los Angeles delayed?

About 0% of weekly flights between Puerto Rico and Los Angeles have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for Puerto Rico to Los Angeles flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. 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 Los Angeles. Reviews last updated April 30, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andJetBlue from Puerto Rico to Los Angeles by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to Los Angeles. 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 into for flights to Los Angeles from Puerto Rico?

    If you book a flight to Los Angeles from Puerto Rico, you will be flying to Los Angeles, which is the city’s only airport. Los Angeles (LAX) is located 9.4 mi from the center of Los Angeles.

  • How long is the flight from Puerto Rico to Los Angeles?

    A quick flight from Puerto Rico to Los Angeles can take about 10h 41m. Frontier provides one of the quickest options available for as low as $341. There are 3362 mi between Puerto Rico and Los Angeles. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Puerto Rico to Los Angeles one-way?

    $127 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on United Airlines and Spirit Airlines, with prices starting from $138 and $141, respectively.

  • What are the most popular routes from Puerto Rico to Los Angeles?

  • Can I find deals for flights from Puerto Rico to Los Angeles that include hotel bookings?

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

  • How can I find direct flights from Puerto Rico to Los Angeles?

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

  • Can I find deals for business class flights from Puerto Rico to Los Angeles?

    Yes. Cheapflights offers flight deals from Puerto Rico to Los Angeles 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 Puerto Rico to Los Angeles?

    Currently, June is the cheapest month in which you can book a flight from Puerto Rico to Los Angeles (average of $102). Flying from Puerto Rico to Los Angeles in January is currently the most expensive (average of $295). 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

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
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Oceanside
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Buena Park
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Oxnard
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Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Puerto Rico to Los Angeles

Discover the top 7 airlines that operate flights from Puerto Rico to Los Angeles. 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 April 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$185Average$325FlexibilityNo cancel feeOn-time62%
DeltaCheapest$196Average$390FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$252Average$359FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$290Average$517FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$295Average$504FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$300Average$410FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$344Average$458FlexibilityNo cancel feeOn-time63%

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