Luis Munoz Marin Intl

$136+ Cheap flights from Los Angeles (LAX) to Luis Munoz Marin Intl (SJU)

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SJU
Jul 26 — Aug 21
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Cheapflights Tip: The best prices from Los Angeles to San Juan Luis Munoz Marin Intl are usually found in October or April, booked 13 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Los Angeles to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Luis Munoz Marin Intl (SJU). 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 July 21, 2025.

Round-trip from

$278
(CheapOair)

One-way from

$136
(FlightHub)

Popular in

December

Cheapest in

October

Average price

$535
From Los Angeles to San Juan Luis Munoz Marin Intl
One-way flight from Los Angeles to San Juan Luis Munoz Marin Intl
Highest demand for flights based on searches. 11% potential increase in price ($62 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Los Angeles to Luis Munoz Marin Intl

Cheapest flights from Los Angeles to Luis Munoz Marin Intl
Explore the most affordable flight options available from Los Angeles to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 21, 2025.

This CheapOair deal was found by Cheapflights users on 7/19. 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.
Thu 9/1810:59 pmLAX - SJU
2 stops12h 12mSpirit Airlines
Mon 9/2210:42 amSJU - LAX
1 stop14h 16mSpirit Airlines
Deal found 7/19$278
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 8/21:57 pmLAX - SJU
1 stop30h 29mFrontier
Fri 8/812:59 amSJU - LAX
1 stop22h 30mFrontier
Deal found 7/19$281
This Kiwi.com deal was found by Cheapflights users on 7/21. 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.
Sat 8/21:57 pmLAX - SJU
1 stop30h 29mMultiple Airlines
Sat 8/911:34 amSJU - LAX
1 stop14h 33mMultiple Airlines
Deal found 7/21$290
This Delta deal was found by Cheapflights users on 7/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2111:55 pmLAX - SJU
1 stop13h 36mDelta
Wed 10/12:26 pmSJU - LAX
1 stop9h 54mDelta
Deal found 7/20$313

Cheapflights Fare Finder

Customize your flight search to find flights from Los Angeles to Luis Munoz Marin Intl 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 July 21, 2025.
Use the filters below to find and compare flights from Los Angeles to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Los Angeles

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Thu 9/18

10:59 pm-2:11 pm

2 stops12h 12m

San Juan Luis Munoz Marin Intl

Mon 9/22

10:42 am-9:58 pm

1 stop14h 16m

$278

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Sat 8/2

1:57 pm-11:26 pm

1 stop30h 29m

San Juan Luis Munoz Marin Intl

Fri 8/8

12:59 am-8:29 pm

1 stop22h 30m

$281

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Sat 8/2

1:57 pm-11:26 pm

1 stop30h 29m

San Juan Luis Munoz Marin Intl

Sat 8/9

11:34 am-11:07 pm

1 stop14h 33m

$290

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Sun 9/21

11:55 pm-4:31 pm

1 stop13h 36m

San Juan Luis Munoz Marin Intl

Wed 10/1

2:26 pm-9:20 pm

1 stop9h 54m

$313

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Fri 9/19

10:59 pm-2:11 pm

2 stops12h 12m

$136

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Tue 9/9

7:05 am-10:30 pm

1 stop12h 25m

$138

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Thu 8/21

10:35 pm-11:54 pm

1 stop22h 19m

$139

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Mon 8/18

10:59 pm-6:15 pm

2 stops16h 16m

$176

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Thu 1/15

1:40 pm-4:20 am

1 stop10h 40m

$181

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/20

Best time to book a flight from Los Angeles to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Los Angeles 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 Los Angeles to San Juan Luis Munoz Marin Intl Airport

How far ahead should I book a flight from Los Angeles to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to Luis Munoz Marin Intl. Price data was last updated on July 18, 2025.

The best time to book flights from Los Angeles to San Juan Luis Munoz Marin Intl Airport is 13 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Los Angeles to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Los Angeles to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Los Angeles to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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 LAX to SJU?

Find hourly flight availability from Los Angeles to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 21, 2025.

When flying from Los Angeles to San Juan Luis Munoz Marin Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 20% versus a flight at noon.

What is the cheapest day to fly from Los Angeles to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Los Angeles to Luis Munoz Marin Intl. Price data was last updated on May 25, 2025.

Travelers seeking maximum savings on their Los Angeles to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated July 21, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and JetBlue from Los Angeles to San Juan Luis Munoz Marin Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.6

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Entertainment

7.6

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
8.0
Very good

Entertainment

7.6

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Entertainment

7.6

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Entertainment

7.6

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Entertainment

7.6

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Luis Munoz Marin Intl. 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 from for flights from Los Angeles to San Juan Luis Munoz Marin Intl?

    Los Angeles (LAX) is the airport you will fly out of if you book a flight from Los Angeles to San Juan Luis Munoz Marin Intl. You should not have trouble finding flights to San Juan Luis Munoz Marin Intl from Los Angeles; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day. You should also have plenty of airline options to choose from since 7 airlines have flights from the Los Angeles airport to San Juan Luis Munoz Marin Intl. It is only a 9.4 mi journey to Los Angeles (LAX) from Los Angeles’s city center.

  • What are the cheapest airlines flying from Los Angeles to San Juan Luis Munoz Marin Intl Airport round-trip?

    Flying on Spirit Airlines is currently your cheapest option to San Juan Luis Munoz Marin Intl Airport, with prices starting at $278. Additional round-trip tickets that might be worth considering are offered by Frontier and Delta, with the lowest prices starting at $281 and $313, respectively. Spirit Airlines is currently priced 40% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Los Angeles to San Juan Luis Munoz Marin Intl Airport one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $136. Users have also found prices from $138 and $139 on Southwest and Frontier, respectively.

  • Where are the most common layover locations when flying from Los Angeles to San Juan Luis Munoz Marin Intl Airport?

  • What are some popular things to do or see while on a layover in Miami?

    Wynwood Art District, Bayfront Park, and Bayside Marketplace are the most popular attractions in Miami if you're in need of something to do during your layover. Wynwood Art District, Bayfront Park, and Bayside Marketplace are located about 5.5 mi, 6.4 mi, and 6.4 mi, respectively from Miami. Travelers in need of a car in Miami can rent one for about $25 per day.

  • What are some popular points of interest to see during a layover in Dallas?

    Dallas travelers tend to visit American Airlines Center, Dallas World Aquarium, and Dos Equis Pavilion more than any other notable places. American Airlines Center, Dallas World Aquarium and Dos Equis Pavilion are located about 15.0 mi, 15.5 mi, and 18.3 mi, respectively from Dallas/Fort Worth if you are interested in checking them out. Those on a layover in Dallas in need of a rental car can book one at Dallas/Fort Worth for about $51.

  • What are points of interest worth seeing during a layover in Atlanta?

    If you're on a layover in Atlanta and looking for things to do, consider visiting Georgia Aquarium, Fox Theatre, or World of Coca-Cola. Travelers on a layover in Atlanta can visit Georgia Aquarium, Fox Theatre, and World of Coca-Cola, by traveling 8.6 mi, 9.3 mi, and 8.6 mi, respectively after landing at Atlanta Hartsfield-Jackson. Those on a layover in Atlanta in need of a rental car can book one at Atlanta Hartsfield-Jackson for about $51.

  • Where are the least popular layover locations for Los Angeles to San Juan Luis Munoz Marin Intl Airport flights?

  • Can I find deals for flights from Los Angeles to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Los Angeles to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Los Angeles to Luis Munoz Marin Intl?

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

  • Can I find deals for business class flights from Los Angeles to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Los Angeles to Luis Munoz Marin Intl 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 Los Angeles to San Juan Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Los Angeles to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Los Angeles to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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 San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Dorado
Fajardo
Luquillo
Rio Grande
Humacao
Bayamón

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Top 7 airlines flying from Los Angeles to Luis Munoz Marin Intl

Discover the top 7 airlines that operate flights from Los Angeles to Luis Munoz Marin Intl. 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 July 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$137Average$307FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$220Average$364FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$271Average$486FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$316Average$530FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$327Average$527FlexibilityNo cancel feeOn-time71%
DeltaCheapest$332Average$554FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$401Average$536FlexibilityNo cancel feeOn-time63%

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