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$104+ 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LAX
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
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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 March 3, 2025.

Round-trip from

$178
(Frontier)

One-way from

$104
(Frontier)

Popular in

June

Cheapest in

January

Average price

$508
From Puerto Rico to Los Angeles
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One-way flight from Puerto Rico to Los Angeles
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Highest demand for flights based on searches. 15% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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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 March 3, 2025.

This Frontier deal was found by Cheapflights users on 3/2. 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.
Mon 3/175:45 amSJU - LAX
1 stop16h 33mFrontier
Wed 3/269:30 pmLAX - SJU
1 stop14h 19mFrontier
Deal found 3/2$178
This OneTravel deal was found by Cheapflights users on 3/2. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/12:55 amSJU - LAX
1 stop19h 23mMultiple Airlines
Tue 4/812:32 pmLAX - SJU
1 stop19h 00mMultiple Airlines
Deal found 3/2$186
This Frontier deal was found by Cheapflights users on 3/2. 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 3/2711:53 amPSE - LAX
1 stop10h 25mFrontier
Mon 3/318:18 pmLAX - PSE
1 stop13h 17mFrontier
Deal found 3/2$188
This eDestinos deal was found by Cheapflights users on 3/1. 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 3/298:16 pmSJU - LAX
1 stop13h 47mSpirit Airlines
Sun 4/611:48 pmLAX - SJU
1 stop12h 03mSpirit Airlines
Deal found 3/1$195
This American Airlines deal was found by Cheapflights users on 3/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/205:27 pmSJU - LAX
1 stop19h 14mAmerican Airlines
Mon 10/2711:03 pmLAX - SJU
1 stop11h 42mAmerican Airlines
Deal found 3/2$331
This United Airlines deal was found by Cheapflights users on 3/1. 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 3/296:45 amSJU - LAX
1 stop10h 42mUnited Airlines
Sat 4/512:56 amLAX - SJU
1 stop11h 44mUnited Airlines
Deal found 3/1$351
This JetBlue deal was found by Cheapflights users on 3/3. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/212:30 pmSJU - LAX
1 stop11h 44mJetBlue
Sun 10/269:59 pmLAX - SJU
1 stop11h 35mJetBlue
Deal found 3/3$366
This Frontier deal was found by Cheapflights users on 3/2. 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.
Wed 6/1810:01 amBQN - LAX
1 stop10h 47mFrontier
Tue 7/14:59 pmLAX - BQN
1 stop13h 02mFrontier
Deal found 3/2$446
This JetBlue deal was found by Cheapflights users on 3/2. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:10 amBQN - LAX
1 stop11h 09mJetBlue
Sat 11/86:00 amLAX - BQN
1 stop10h 39mJetBlue
Deal found 3/2$500
This United Airlines deal was found by Cheapflights users on 3/1. 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 10/3112:09 amBQN - LAX
1 stop12h 19mUnited Airlines
Sat 11/88:45 amLAX - BQN
1 stop11h 12mUnited Airlines
Deal found 3/1$929

Find flights from Puerto Rico to Los Angeles within your budget

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 3, 2025.

Fly from

Puerto Rico

Fly to

Los Angeles

Route

Depart

Return

Price

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Mon 3/17

5:45 am-7:18 pm

1 stop16h 33m

Los Angeles

Tue 3/25

9:30 pm-11:49 am

1 stop11h 19m

$178

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Tue 4/1

2:55 am-7:18 pm

1 stop19h 23m

Los Angeles

Tue 4/8

12:32 pm-10:32 am

1 stop19h 00m

$186

PonceLos Angeles

PSE - LAX

PSELAX

Ponce Mercedita

Thu 3/27

11:53 am-7:18 pm

1 stop10h 25m

Los Angeles

Mon 3/31

8:18 pm-12:35 pm

1 stop13h 17m

$188

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Sat 3/29

8:16 pm-7:03 am

1 stop13h 47m

Los Angeles

Sun 4/6

11:48 pm-2:51 pm

1 stop12h 03m

$195

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Fri 8/22

6:35 am-12:22 pm

1 stop8h 47m

Los Angeles

Sun 8/24

1:28 pm-11:10 am

1 stop18h 42m

$339

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Sat 3/29

6:45 am-2:27 pm

1 stop10h 42m

Los Angeles

Sat 4/5

12:56 am-3:40 pm

1 stop11h 44m

$351

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Tue 3/18

9:19 am-8:01 pm

1 stop13h 42m

Los Angeles

Tue 3/25

5:20 am-8:50 pm

1 stop12h 30m

$364

PonceLos Angeles

PSE - LAX

PSELAX

Ponce Mercedita

Sat 4/26

9:46 am-5:55 pm

1 stop11h 09m

$104

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Mon 3/31

12:59 am-9:29 am

1 stop11h 30m

$143

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Wed 4/16

1:00 pm-9:35 pm

1 stop11h 35m

$144

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 20 results
1
2

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.

Travel insights for flights from Puerto Rico to Los Angeles

Get recent, data-driven insights about flights from Puerto Rico to Los Angeles including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Puerto Rico to Los Angeles (average of $246). Flying from Puerto Rico to Los Angeles in March is currently the most expensive (average of $344). 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 March 3, 2025.

When flying from Puerto Rico to Los Angeles, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Los Angeles ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Los Angeles when rainfall is around 0.0 in.

Temperature in Los Angeles by month

Plan your trip to Los Angeles by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Los Angeles, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

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 3, 2025.
To help decide which airline to fly from Puerto Rico to Los Angeles, see what other customers have to say about Alaska Airlines, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,710 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Alaska Airlines
8.0
Very good
9,710 reviews
Alaska Airlines
8.0
Very good
9,710 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Delta
8.0
Very good
8,068 reviews
Alaska Airlines
8.0
Very good
9,710 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

United Airlines
7.4
Good
8,679 reviews
Alaska Airlines
8.0
Very good
9,710 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

JetBlue
7.4
Good
3,008 reviews
Alaska Airlines
8.0
Very good
9,710 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,710 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.1

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

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.

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

    $104 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 American Airlines, with prices starting from $141 and $166, 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, Ponce Mercedita - Los Angeles or Aguadilla Borinquen - 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, January is the cheapest month in which you can book a flight from Puerto Rico to Los Angeles (average of $246). Flying from Puerto Rico to Los Angeles in March is currently the most expensive (average of $344). 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 Puerto Rico?

Book flights to Puerto Rico if you plan to visit one of these locations
Stanton
San Fernando
San Gabriel
Downey
Hemet
Inglewood
Santa Clarita
Buena Park
Oceanside
Universal City
Avalon
Rowland Heights
Moreno Valley
Encinitas
El Segundo
La Mirada
Carson
Garden Grove
Lake Forest
Glendale

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.
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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 March 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$85Average$168FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$178Average$396FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$261Average$526FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$266Average$497FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$283Average$500FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$383Average$525FlexibilityNo cancel feeOn-time63%
DeltaCheapest$484Average$598FlexibilityNo cancel feeOn-timeN/A
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