Los Angeles

$149+ 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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LAX
Dec 24 — Dec 311
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Puerto Rico to Los Angeles with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 November 24, 2025.

Round-trip from

$246
(Spirit)

One-way from

$149
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$429
From Puerto Rico to Los Angeles
One-way flight from Puerto Rico to Los Angeles
Highest demand for flights based on searches. 7% potential increase in price ($34 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in November 2025

Find 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 November 24, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/22. 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.
Fri 12/1910:17 pmSJU - LAX
1 stop23h 46mFrontier
Mon 1/511:59 pmLAX - SJU
1 stop20h 18mFrontier
Deal found 11/22$249
This Priceline deal was found by Cheapflights users on 11/22. 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.
Sun 12/213:55 amSJU - LAX
1 stop18h 08mFrontier
Wed 1/711:28 amLAX - SJU
1 stop15h 06mFrontier
Deal found 11/22$252
This Kiwi.com deal was found by Cheapflights users on 11/23. 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 12/84:10 amSJU - LAX
2 stops13h 01mMultiple Airlines
Sat 12/131:42 pmLAX - SJU
1 stop29h 43mMultiple Airlines
Deal found 11/23$254
This eDestinos deal was found by Cheapflights users on 11/22. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:00 amSJU - LAX
1 stop20h 24mSpirit Airlines
Sun 12/710:35 amLAX - SJU
1 stop8h 50mSpirit Airlines
Deal found 11/22$256
This Kiwi.com deal was found by Cheapflights users on 11/23. 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 12/96:00 amSJU - LAX
1 stop20h 24mSpirit Airlines
Fri 12/122:16 pmLAX - SJU
1 stop29h 09mSpirit Airlines
Deal found 11/23$261
This CheapOair deal was found by Cheapflights users on 11/22. 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.
Tue 12/309:37 pmSJU - LAX
1 stop24h 26mFrontier
Mon 1/511:59 pmLAX - SJU
1 stop20h 18mFrontier
Deal found 11/22$264
This Kiwi.com deal was found by Cheapflights users on 11/22. 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.
Sun 12/214:10 amSJU - LAX
2 stops22h 28mMultiple Airlines
Wed 1/711:28 amLAX - SJU
1 stop15h 06mMultiple Airlines
Deal found 11/22$267
This Cheapflightsfares deal was found by Cheapflights users on 11/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:00 amSJU - LAX
1 stop20h 46mSpirit Airlines
Wed 1/711:43 pmLAX - SJU
1 stop11h 52mSpirit Airlines
Deal found 11/23$271
This Mytrip deal was found by Cheapflights users on 11/23. 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.
Sat 12/135:00 pmSJU - LAX
2 stops20h 30mSpirit Airlines
Wed 12/311:28 pmLAX - SJU
2 stops28h 37mSpirit Airlines
Deal found 11/23$272
This Kiwi.com deal was found by Cheapflights users on 11/23. 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 12/84:10 amSJU - LAX
2 stops13h 01mSpirit Airlines
Sat 12/1310:35 amLAX - SJU
1 stop8h 50mSpirit Airlines
Deal found 11/23$273
This Trip.com deal was found by Cheapflights users on 11/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:01 amBQN - LAX
1 stop12h 16mJetBlue
Thu 12/119:00 amLAX - BQN
1 stop8h 18mJetBlue
Deal found 11/22$623
This Kiwi.com deal was found by Cheapflights users on 11/23. 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.
Sun 12/2112:29 pmPSE - LAX
2 stops29h 04mMultiple Airlines
Sun 12/2811:59 pmLAX - PSE
1 stop31h 35mMultiple Airlines
Deal found 11/23$638

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 November 24, 2025.
Use the filters below to find and compare flights from Puerto Rico to Los Angeles that are best for you.

Fly from

Puerto Rico

Fly to

Los Angeles

Route

Depart

Return

Price

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Thu 1/22

4:40 pm-10:47 pm

1 stop10h 07m

Los Angeles

Mon 1/26

11:59 pm-3:35 pm

1 stop11h 36m

$273

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Wed 1/21

7:45 am-2:35 pm

1 stop10h 50m

Los Angeles

Sun 1/25

5:00 am-6:25 pm

1 stop9h 25m

$291

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Tue 3/17

1:05 am-10:12 am

1 stop12h 07m

Los Angeles

Mon 3/23

5:00 am-5:25 pm

1 stop9h 25m

$291

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Fri 5/1

4:55 pm-12:30 am

1 stop10h 35m

Los Angeles

Fri 5/8

5:00 am-5:30 pm

1 stop9h 30m

$291

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Wed 12/24

6:40 pm-12:50 am

1 stop10h 10m

Los Angeles

Thu 1/1

5:45 am-9:09 pm

1 stop11h 24m

$295

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Fri 2/6

6:00 am-4:49 pm

1 stop14h 49m

Los Angeles

Sat 2/7

12:30 am-4:30 pm

1 stop12h 00m

$295

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Thu 2/26

6:15 am-12:11 pm

1 stop9h 56m

Los Angeles

Mon 3/2

11:55 pm-4:50 pm

1 stop12h 55m

$295

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Thu 2/19

7:30 am-5:45 pm

1 stop14h 15m

Los Angeles

Mon 2/23

10:55 pm-1:04 pm

1 stop10h 09m

$295

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

Fri 5/8

6:05 am-11:40 pm

1 stop14h 35m

$297

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Thu 4/30

1:00 pm-10:40 pm

2 stops12h 40m

Los Angeles

Sun 5/10

7:45 pm-9:10 am

2 stops10h 25m

$343

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Showing 1-10 of 37 results
1
2
3
4

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, February is the cheapest month in which you can book a flight from Puerto Rico to Los Angeles (average of $149). Flying from Puerto Rico to Los Angeles in June is currently the most expensive (average of $268). 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.

What is the cheapest time of day to fly from PR to LAX?

Find hourly flight availability from Puerto Rico to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 24, 2025.

A simple way to save on the total cost of your ticket is to fly from Puerto Rico to Los Angeles in the afternoon. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Puerto Rico to Los Angeles?

Use this chart to determine the cheapest time to fly round-trip from Puerto Rico to Los Angeles. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Puerto Rico to Los Angeles flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 24, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines 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.

Crew

8.5

Boarding

8.1

Food

7.3

Comfort

7.9

Entertainment

7.9

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

Crew

8.5

Boarding

8.1

Food

7.3

Comfort

7.9

Entertainment

7.9

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

Crew

8.5

Boarding

8.1

Food

7.3

Comfort

7.9

Entertainment

7.9

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

Crew

8.5

Boarding

8.1

Food

7.3

Comfort

7.9

Entertainment

7.9

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

Crew

8.5

Boarding

8.1

Food

7.3

Comfort

7.9

Entertainment

7.9

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

Crew

8.5

Boarding

8.1

Food

7.3

Comfort

7.9

Entertainment

7.9

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 07m. Spirit Airlines provides one of the quickest options available for as low as $273. There are 3380 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?

    $156 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 Frontier and United Airlines, with prices starting from $161 and $193, 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, February is the cheapest month in which you can book a flight from Puerto Rico to Los Angeles (average of $149). Flying from Puerto Rico to Los Angeles in June is currently the most expensive (average of $268). 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
Downey
Stanton
Universal City
Avalon
Buena Park
Oceanside
El Segundo
Inglewood
Hesperia
Torrance
Glendale
Montebello
Lancaster
Manhattan Beach
Garden Grove
Moreno Valley
West Hollywood
Rancho Cucamonga
Compton
Menifee

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 Puerto Rico to Los Angeles

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

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 November 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$148Average$316FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$164Average$348FlexibilityNo cancel feeOn-time65%
DeltaCheapest$196Average$529FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$290Average$454FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$320Average$428FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$320Average$498FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$383Average$489FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.