Los Angeles

$141+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LAX
Jan 8 — Jan 151
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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 December 9, 2025.

This Frontier deal was found by Cheapflights users on 12/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:00 amSJU - LAX
1 stop16h 03mFrontier
Mon 1/124:49 pmLAX - SJU
1 stop9h 45mFrontier
Deal found 12/9$188
This CheapOair deal was found by Cheapflights users on 12/9. 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 12/249:37 pmSJU - LAX
1 stop24h 26mFrontier
Mon 1/124:49 pmLAX - SJU
1 stop9h 45mFrontier
Deal found 12/9$189
This CheapOair deal was found by Cheapflights users on 12/9. 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.
Mon 12/229:37 pmSJU - LAX
1 stop24h 26mFrontier
Mon 1/124:49 pmLAX - SJU
1 stop9h 45mFrontier
Deal found 12/9$230
This Priceline deal was found by Cheapflights users on 12/8. 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 12/189:37 pmSJU - LAX
1 stop24h 26mFrontier
Mon 1/124:49 pmLAX - SJU
1 stop9h 45mFrontier
Deal found 12/8$243
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 12/249:37 pmSJU - LAX
1 stop24h 26mMultiple Airlines
Mon 1/128:20 amLAX - SJU
1 stop14h 53mMultiple Airlines
Deal found 12/8$245
This CheapOair deal was found by Cheapflights users on 12/9. 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 12/249:37 pmSJU - LAX
1 stop24h 26mFrontier
Sun 1/411:59 pmLAX - SJU
1 stop22h 51mFrontier
Deal found 12/9$248
This CheapOair deal was found by Cheapflights users on 12/8. 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 12/235:09 pmSJU - LAX
1 stop28h 54mFrontier
Tue 12/3011:59 pmLAX - SJU
1 stop12h 00mFrontier
Deal found 12/8$256
This FlightHub deal was found by Cheapflights users on 12/9. 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.
Fri 12/1910:33 amSJU - LAX
1 stop11h 30mFrontier
Mon 1/511:59 pmLAX - SJU
1 stop31h 17mFrontier
Deal found 12/9$261
This Frontier deal was found by Cheapflights users on 12/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:07 amSJU - LAX
1 stop11h 56mFrontier
Wed 1/711:28 amLAX - SJU
1 stop15h 06mFrontier
Deal found 12/9$268
This Priceline deal was found by Cheapflights users on 12/8. 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.
Tue 12/236:42 pmBQN - LAX
1 stop27h 21mFrontier
Sat 12/2711:59 pmLAX - BQN
1 stop23h 11mFrontier
Deal found 12/8$572
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 12/236:42 pmBQN - LAX
1 stop27h 21mMultiple Airlines
Sat 12/276:00 amLAX - BQN
2 stops17h 10mMultiple Airlines
Deal found 12/8$773
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 12/2212:29 pmPSE - LAX
2 stops32h 35mMultiple Airlines
Fri 12/2611:59 pmLAX - PSE
1 stop31h 35mMultiple Airlines
Deal found 12/7$808

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 December 9, 2025.

Round-trip from

$181
(CheapOair)

One-way from

$150
(Southwest)

Popular in

July

Cheapest in

October

Average price

$477
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 ($36 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 December 2025

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 December 9, 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

Fri 12/19

10:33 am-6:03 pm

1 stop11h 30m

Los Angeles

Mon 1/5

11:59 pm-12:17 am

1 stop20h 18m

$269

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Thu 2/5

4:40 pm-8:22 am

2 stops19h 42m

Los Angeles

Mon 2/9

10:45 pm-12:15 pm

1 stop9h 30m

$291

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Thu 2/5

8:00 am-5:45 pm

2 stops13h 45m

Los Angeles

Mon 2/9

5:45 am-12:05 am

1 stop14h 20m

$295

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Wed 1/21

6:00 am-2:03 pm

2 stops12h 03m

Los Angeles

Sat 1/24

6:00 am-8:50 pm

1 stop10h 50m

$295

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Thu 2/19

7:30 am-1:25 pm

1 stop9h 55m

Los Angeles

Mon 2/23

11:55 pm-4:50 pm

2 stops12h 55m

$295

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Fri 2/27

5:30 am-12:50 pm

1 stop11h 20m

Los Angeles

Mon 3/2

8:50 am-12:40 am

2 stops11h 50m

$295

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Thu 2/26

7:00 am-2:25 pm

1 stop11h 25m

Los Angeles

Mon 3/2

11:55 pm-3:18 pm

1 stop11h 23m

$295

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Fri 5/1

6:50 am-8:15 pm

2 stops16h 25m

Los Angeles

Mon 5/11

6:05 am-11:40 pm

1 stop14h 35m

$295

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Wed 1/21

7:30 am-1:25 pm

1 stop9h 55m

Los Angeles

Sat 1/24

7:45 am-11:57 pm

1 stop12h 12m

$295

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Tue 3/31

1:12 pm-12:54 am

1 stop14h 42m

Los Angeles

Mon 4/6

9:40 pm-1:16 pm

1 stop12h 36m

$295

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 46 results
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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 November is currently the most expensive (average of $282). 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 December 9, 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 16% 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 Thursday evenings 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.

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 December 9, 2025.

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 December 9, 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.

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

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

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

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

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

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

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

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

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

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

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

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 11h 30m. Frontier provides one of the quickest options available for as low as $269. 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?

    $108 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and United Airlines, with prices starting from $120 and $138, 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 November is currently the most expensive (average of $282). 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?

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Browse thousands of different options on Cheapflights for your next trip

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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 December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$149Average$320FlexibilityNo cancel feeOn-time62%
DeltaCheapest$196Average$526FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$221Average$335FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$275Average$469FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$300Average$501FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$321Average$415FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$341Average$482FlexibilityNo cancel feeOn-time63%

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