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$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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LAX
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
1 adult, Economy
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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 March 22, 2026.

This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/710:02 am
PSE
-
LAX
1 stop11h 25m
Frontier
Mon 5/1111:21 pm
LAX
-
PSE
1 stop30h 46m
Frontier
Deal found 3/22$196
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2011:14 am
PSE
-
LAX
1 stop10h 13m
Frontier
Sun 5/2411:21 pm
LAX
-
PSE
1 stop30h 46m
Frontier
Deal found 3/20$246
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:21 am
SJU
-
LAX
1 stop18h 45m
Frontier
Sun 4/2611:00 pm
LAX
-
SJU
1 stop12h 08m
Frontier
Deal found 3/20$257
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/153:03 am
SJU
-
LAX
1 stop18h 24m
Frontier
Sun 5/3112:49 am
LAX
-
SJU
1 stop24h 12m
Frontier
Deal found 3/22$263
This Booking.com deal was found by Cheapflights users on 3/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:30 am
SJU
-
LAX
1 stop15h 36m
Frontier
Mon 4/279:04 pm
LAX
-
SJU
1 stop9h 50m
Frontier
Deal found 3/17$264
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:09 am
SJU
-
LAX
1 stop12h 18m
Frontier
Fri 5/2212:49 am
LAX
-
SJU
1 stop20h 10m
Frontier
Deal found 3/21$266
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:23 pm
SJU
-
LAX
2 stops34h 51m
Frontier
Fri 5/811:21 pm
LAX
-
SJU
1 stop20h 22m
Frontier
Deal found 3/21$270
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:59 am
SJU
-
LAX
1 stop11h 07m
Frontier
Tue 5/1211:21 pm
LAX
-
SJU
1 stop20h 22m
Frontier
Deal found 3/22$271
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:08 am
SJU
-
LAX
1 stop18h 58m
Frontier
Mon 4/279:04 pm
LAX
-
SJU
1 stop9h 50m
Frontier
Deal found 3/22$277
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/163:31 pm
SJU
-
LAX
2 stops35h 40m
Frontier
Mon 4/209:04 pm
LAX
-
SJU
1 stop9h 50m
Frontier
Deal found 3/20$278
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:30 am
SJU
-
LAX
1 stop15h 36m
Frontier
Sun 4/199:04 pm
LAX
-
SJU
1 stop9h 50m
Frontier
Deal found 3/17$281
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:03 am
SJU
-
LAX
1 stop18h 24m
Frontier
Sun 5/3112:49 am
LAX
-
SJU
1 stop24h 12m
Frontier
Deal found 3/20$282

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 March 22, 2026.

Round-trip from

$196
(Priceline)

One-way from

$123
(CheapOair)

Popular in

January

Cheapest in

October

Average price

$391
From Puerto Rico to Los Angeles Los Angeles
Search Deals
One-way flight from Puerto Rico to Los Angeles Los Angeles
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 22, 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

PonceLos Angeles

PSE - LAX

PSELAX

Ponce Mercedita

Wed 5/20

11:14 am-6:27 pm

1 stop10h 13m

Los Angeles Los Angeles

Sun 5/24

11:21 pm-9:07 am

1 stop30h 46m

$246

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Tue 5/12

5:05 am-5:50 pm

1 stop15h 45m

Los Angeles Los Angeles

Sun 5/17

7:45 pm-9:10 am

2 stops10h 25m

$370

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Thu 5/28

7:05 am-6:46 pm

1 stop14h 41m

Los Angeles Los Angeles

Mon 6/1

6:15 am-10:17 pm

2 stops13h 02m

$370
Quickest round-trip

PonceLos Angeles

PSE - LAX

PSELAX

Ponce Mercedita

Sat 4/4

11:35 am-6:39 pm

1 stop10h 04m

Los Angeles Los Angeles

Wed 4/8

10:51 pm-11:49 am

1 stop9h 58m

$371

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Thu 5/28

5:35 am-5:45 pm

1 stop15h 10m

Los Angeles Los Angeles

Tue 6/30

10:25 am-12:15 am

2 stops10h 50m

$386

PonceLos Angeles

PSE - LAX

PSELAX

Ponce Mercedita

Thu 4/16

11:31 am-7:06 pm

1 stop10h 35m

Los Angeles Los Angeles

Sun 4/19

9:04 pm-10:36 am

1 stop10h 32m

$390

PonceLos Angeles

PSE - LAX

PSELAX

Ponce Mercedita

Thu 5/7

8:40 am-12:24 am

2 stops18h 44m

Los Angeles Los Angeles

Mon 5/11

11:21 pm-9:07 am

1 stop30h 46m

$399

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Wed 4/22

5:35 am-3:30 pm

2 stops12h 55m

Los Angeles Los Angeles

Sun 4/26

7:45 pm-9:10 am

2 stops10h 25m

$402

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Fri 5/1

6:50 am-6:00 pm

2 stops14h 10m

Los Angeles Los Angeles

Thu 5/14

6:05 am-11:40 pm

1 stop14h 35m

$407

PonceLos Angeles

PSE - LAX

PSELAX

Ponce Mercedita

Thu 5/7

10:02 am-10:35 pm

2 stops15h 33m

Los Angeles Los Angeles

Mon 5/11

11:21 pm-9:07 am

1 stop30h 46m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

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

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

Currently, October is the cheapest month in which you can book a flight from Puerto Rico to Los Angeles (average of $175). Flying from Puerto Rico to Los Angeles in February 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.

Weekly flight availability from Puerto Rico to Los Angeles

Explore weekly flight availability from Puerto Rico to Los Angeles. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 22, 2026.

The most flights from PR0 to LAX are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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 March 22, 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.
Delta
7.9
Good
8,314 reviews

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

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
Delta
7.9
Good
8,314 reviews
Delta
7.9
Good
8,314 reviews

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

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
United Airlines
7.4
Good
9,455 reviews
Delta
7.9
Good
8,314 reviews

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

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
JetBlue
7.2
Good
2,908 reviews
Delta
7.9
Good
8,314 reviews

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

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
American Airlines
7.1
Good
11,486 reviews
Delta
7.9
Good
8,314 reviews

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

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
Frontier
5.7
Fair
3,019 reviews
Delta
7.9
Good
8,314 reviews

Overall

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

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 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 13m. Frontier provides one of the quickest options available for as low as $246. 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?

    $136 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on United Airlines and Frontier, with prices starting from $138 and $140, respectively.

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

    When deciding which route to take from Puerto Rico to Los Angeles consider San Juan Luis Munoz Marin Intl - Los Angeles Los Angeles, Aguadilla Borinquen - Los Angeles Los Angeles or Ponce Mercedita - Los Angeles Los Angeles as they are the most popular.

  • 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, October is the cheapest month in which you can book a flight from Puerto Rico to Los Angeles (average of $175). Flying from Puerto Rico to Los Angeles in February 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
Avalon
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Inglewood
El Segundo
Torrance
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Carson
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Moreno Valley

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.

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 March 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$170Average$341FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$185Average$326FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$193Average$354FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$275Average$403FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$295Average$505FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$300Average$454FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$344Average$464FlexibilityNo cancel feeOn-time63%

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