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$148+ Cheap flights from San Juan 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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LAX
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
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Cheapflights Tip: The best prices from San Juan to Los Angeles are usually found in October or September, booked 85 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Find flight deals from San Juan to Los Angeles

Cheapest flights from San Juan to Los Angeles
Explore the most affordable flight options available from San Juan to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:00 amSJU - LAX
1 stop20h 24mSpirit Airlines
Sun 12/1410:35 amLAX - SJU
1 stop8h 50mSpirit Airlines
Deal found 11/9$269
This Cheapflightsfares deal was found by Cheapflights users on 11/10. 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.
Tue 12/96:00 amSJU - LAX
1 stop20h 24mSpirit Airlines
Mon 12/156:15 amLAX - SJU
1 stop14h 20mSpirit Airlines
Deal found 11/10$277
This OneTravel deal was found by Cheapflights users on 11/8. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:00 amSJU - LAX
1 stop31h 30mSpirit Airlines
Mon 12/152:16 pmLAX - SJU
1 stop29h 09mSpirit Airlines
Deal found 11/8$278
This Kiwi.com deal was found by Cheapflights users on 11/10. 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 11/2211:55 amSJU - LAX
1 stop12h 44mSpirit Airlines
Thu 12/1110:35 amLAX - SJU
1 stop8h 50mSpirit Airlines
Deal found 11/10$279
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:06 pmSJU - LAX
1 stop30h 09mMultiple Airlines
Wed 12/316:15 amLAX - SJU
1 stop20h 19mMultiple Airlines
Deal found 11/9$281
This Kiwi.com deal was found by Cheapflights users on 11/10. 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 12/811:05 amSJU - LAX
2 stops15h 19mMultiple Airlines
Mon 12/151:42 pmLAX - SJU
1 stop29h 43mMultiple Airlines
Deal found 11/10$285
This United Airlines deal was found by Cheapflights users on 11/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/102:25 pmSJU - LAX
1 stop10h 36mUnited Airlines
Sun 12/145:00 amLAX - SJU
1 stop9h 25mUnited Airlines
Deal found 11/9$286
This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
Fri 12/511:47 amSJU - LAX
2 stops25h 43mMultiple Airlines
Sun 12/146:15 amLAX - SJU
1 stop14h 20mMultiple Airlines
Deal found 11/8$288
This Kiwi.com deal was found by Cheapflights users on 11/10. 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 11/2211:55 amSJU - LAX
1 stop12h 44mMultiple Airlines
Wed 12/106:40 amLAX - SJU
2 stops27h 49mMultiple Airlines
Deal found 11/10$289
This Mytrip deal was found by Cheapflights users on 11/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/96:00 amSJU - LAX
2 stops21h 52mSpirit Airlines
Sat 12/132:16 pmLAX - SJU
3 stops30h 00mSpirit Airlines
Deal found 11/9$290
This United Airlines deal was found by Cheapflights users on 11/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/82:05 amSJU - LAX
1 stop12h 12mUnited Airlines
Sun 12/145:00 amLAX - SJU
1 stop9h 25mUnited Airlines
Deal found 11/9$291
This Kiwi.com deal was found by Cheapflights users on 11/10. 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 11/2211:55 amSJU - LAX
1 stop12h 44mMultiple Airlines
Sat 12/131:42 pmLAX - SJU
2 stops39h 55mMultiple Airlines
Deal found 11/10$293

Cheap flight deals from San Juan to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Los Angeles (LAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 10, 2025.

Round-trip from

$269
(Cheapflightsfares)

One-way from

$148
(Delta)

Popular in

July

Cheapest in

October

Average price

$429
From San Juan to Los Angeles
Search Deals
One-way flight from San Juan to Los Angeles
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan 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 10, 2025.
Use the filters below to find and compare flights from San Juan to Los Angeles that are best for you.

Fly from

San Juan

Fly to

Los Angeles

Route

Depart

Return

Price

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Thu 1/15

8:35 am-3:31 pm

1 stop10h 56m

Los Angeles

Wed 1/21

7:01 am-10:22 pm

2 stops11h 21m

$295

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Wed 1/21

7:30 am-9:18 pm

2 stops17h 48m

Los Angeles

Sat 1/24

6:20 am-11:59 pm

1 stop13h 39m

$295

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Fri 1/16

5:50 pm-12:59 am

1 stop11h 09m

Los Angeles

Sun 1/18

12:30 am-3:40 pm

1 stop11h 10m

$295

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Thu 1/22

3:20 pm-10:38 pm

1 stop11h 18m

Los Angeles

Sat 1/31

6:20 am-11:59 pm

1 stop13h 39m

$295

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Mon 12/8

4:10 am-10:24 pm

2 stops22h 14m

Los Angeles

Sun 12/14

10:35 am-11:25 pm

1 stop8h 50m

$325

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Tue 12/2

2:05 am-11:39 am

1 stop13h 34m

Los Angeles

Mon 12/8

5:00 am-6:25 pm

1 stop9h 25m

$381

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Wed 2/4

2:05 am-11:45 am

1 stop13h 40m

Los Angeles

Sat 2/14

4:10 pm-6:11 am

1 stop10h 01m

$385

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Wed 1/14

2:05 am-3:31 pm

2 stops17h 26m

Los Angeles

Mon 1/19

9:30 pm-1:17 pm

1 stop11h 47m

$385

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Wed 1/21

7:30 am-1:25 pm

1 stop9h 55m

$148

San JuanLos Angeles

SJU - LAX

SJULAX

San Juan Luis Munoz Marin Intl

Thu 1/22

2:05 am-11:45 am

1 stop13h 40m

$148

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/8

Showing 1-10 of 19 results
1
2

Best time to book a flight from San Juan to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from San Juan 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 San Juan to Los Angeles

How far ahead should I book a flight from San Juan to Los Angeles?

Use this chart to determine the optimal time to book a round-trip flight from San Juan to Los Angeles. Price data was last updated on November 7, 2025.

The price you pay for your flight from San Juan to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 85 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 San Juan to Los Angeles?

Currently, February is the cheapest month in which you can book a flight from San Juan to Los Angeles (average of $149). Flying from San Juan to Los Angeles in June is currently the most expensive (average of $265). 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 SJU to LAX?

Find hourly flight availability from San Juan 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 10, 2025.

It’s optimal to fly from San Juan to Los Angeles in the afternoon. By choosing this option you can save up to 47% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from San Juan to Los Angeles?

Use this chart to determine the cheapest time to fly round-trip from San Juan to Los Angeles. Price data was last updated on November 3, 2024.

Travelers seeking maximum savings on their San Juan 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 10, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from San Juan 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
8,004 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

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
Delta
7.9
Good
8,004 reviews
Delta
7.9
Good
8,004 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

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
United Airlines
7.4
Good
9,011 reviews
Delta
7.9
Good
8,004 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

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
American Airlines
7.2
Good
11,047 reviews
Delta
7.9
Good
8,004 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

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
JetBlue
7.2
Good
2,908 reviews
Delta
7.9
Good
8,004 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

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
Frontier
5.8
Fair
3,111 reviews
Delta
7.9
Good
8,004 reviews

Entertainment

7.9

Overall

7.9

Comfort

7.9

Food

7.3

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 San Juan 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 San Juan?

    Located just 9.4 mi from the city center, Los Angeles is the airport most travelers will use when flying to Los Angeles from San Juan. Booking flights from San Juan to Los Angeles (LAX) should be relatively easy as there are 0 daily inbound flights from San Juan from 7 different airlines.

  • How long is the flight from San Juan to Los Angeles?

    United Airlines, Delta, and Spirit Airlines can get you from San Juan to Los Angeles in just under 10h 56m. Your travel time can differ by up to 11h 18m. The distance from San Juan to Los Angeles is about 3380 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from San Juan to Los Angeles round-trip?

    Our cheapest airline available from San Juan to Los Angeles is Frontier. Our recent data shows that you can find tickets from as low as $148 on this airline. Additional options worth looking into are Spirit Airlines and Delta, starting at $164 and $196 round-trip. Frontier is 64% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from San Juan to Los Angeles?

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

  • Can I find deals for business class flights from San Juan to Los Angeles?

    Yes. Cheapflights offers flight deals from San Juan 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 San Juan to Los Angeles?

    Currently, February is the cheapest month in which you can book a flight from San Juan to Los Angeles (average of $149). Flying from San Juan to Los Angeles in June is currently the most expensive (average of $265). 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
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Compton
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Top 7 airlines flying from San Juan to Los Angeles

Discover the top 7 airlines that operate flights from San Juan 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 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$148Average$299FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$164Average$348FlexibilityNo cancel feeOn-time65%
DeltaCheapest$196Average$529FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$290Average$434FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$320Average$428FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$320Average$498FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$383Average$489FlexibilityNo cancel feeOn-time63%

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