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Luis Munoz Marin Intl

$328+ Cheap flights from Long Beach (LGB) 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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — SJU
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap flight deals from Long Beach to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Long Beach (LGB) 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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$665
(Southwest)

One-way from

$328
(Southwest)

Popular in

December

Cheapest in

October

Average price

$489
Provider with most accurate pricing for Long Beach Municipal-San Juan Luis Munoz Marin Intl flight deals.
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Provider most trusted by Cheapflights users for Long Beach Municipal-San Juan Luis Munoz Marin Intl flights.
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From Long Beach Municipal to San Juan Luis Munoz Marin Intl
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One-way flight from Long Beach Municipal to San Juan Luis Munoz Marin Intl
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Highest demand for flights based on searches. 9% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Long Beach to Luis Munoz Marin Intl

Cheapest flights from Long Beach to Luis Munoz Marin Intl
Explore the most affordable flight options available from Long Beach to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:45 amLGB - SJU
1 stop11h 40mSouthwest
Sun 2/227:00 amSJU - LGB
2 stops12h 35mSouthwest
Deal found 11/10$725
This Southwest deal was found by Cheapflights users on 11/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/229:45 amLGB - SJU
1 stop11h 40mSouthwest
Thu 1/812:10 pmSJU - LGB
2 stops11h 20mSouthwest
Deal found 11/12$895
This Southwest deal was found by Cheapflights users on 11/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:15 amLGB - SJU
1 stop13h 15mSouthwest
Fri 1/26:35 amSJU - LGB
1 stop15h 30mSouthwest
Deal found 11/12$985
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/84:50 pmLGB - SJU
2 stops15h 55mDelta
Tue 12/167:00 amSJU - LGB
2 stops18h 45mDelta
Deal found 11/10$1,153
This Southwest deal was found by Cheapflights users on 11/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:15 amLGB - SJU
1 stop13h 15mSouthwest
Sun 1/46:35 amSJU - LGB
1 stop15h 30mSouthwest
Deal found 11/12$1,235
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/94:50 pmLGB - SJU
2 stops17h 24mDelta
Tue 12/167:00 amSJU - LGB
2 stops18h 45mDelta
Deal found 11/10$1,316
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/74:50 pmLGB - SJU
2 stops17h 24mDelta
Tue 12/167:00 amSJU - LGB
2 stops18h 45mDelta
Deal found 11/10$1,466
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/84:50 pmLGB - SJU
2 stops15h 55mDelta
Mon 12/157:00 amSJU - LGB
2 stops18h 45mDelta
Deal found 11/10$1,467
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/114:50 pmLGB - SJU
2 stops16h 08mDelta
Tue 12/167:00 amSJU - LGB
2 stops18h 45mDelta
Deal found 11/10$1,491
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/94:50 pmLGB - SJU
2 stops17h 24mDelta
Mon 12/157:00 amSJU - LGB
2 stops18h 45mDelta
Deal found 11/10$1,510
This Delta deal was found by Cheapflights users on 11/12. 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.
Sat 11/155:55 pmLGB - SJU
2 stops16h 22mDelta
Mon 11/247:00 amSJU - LGB
2 stops18h 38mDelta
Deal found 11/12$1,570
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/84:50 pmLGB - SJU
2 stops15h 55mDelta
Wed 12/171:57 pmSJU - LGB
2 stops11h 48mDelta
Deal found 11/10$1,592

Cheapflights Fare Finder

 
Customize your flight search to find flights from Long Beach 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 November 13, 2025.
Use the filters below to find and compare flights from Long Beach to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Long Beach

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Sat 1/10

7:35 pm-10:20 am

2 stops10h 45m

San Juan Luis Munoz Marin Intl

Tue 1/13

10:20 am-5:40 pm

2 stops11h 20m

$665

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Fri 1/9

8:05 am-12:35 am

2 stops12h 30m

San Juan Luis Munoz Marin Intl

Fri 1/16

5:35 am-3:10 pm

2 stops13h 35m

$665

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Fri 1/9

8:05 am-12:35 am

2 stops12h 30m

San Juan Luis Munoz Marin Intl

Sat 1/17

9:30 am-7:55 pm

2 stops14h 25m

$665

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Mon 12/22

9:45 am-1:25 am

1 stop11h 40m

San Juan Luis Munoz Marin Intl

Thu 1/8

12:10 pm-7:30 pm

2 stops11h 20m

$895

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Sat 12/27

6:30 pm-10:45 am

2 stops12h 15m

San Juan Luis Munoz Marin Intl

Fri 1/2

5:35 am-2:30 pm

2 stops12h 55m

$985

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Mon 12/8

4:50 pm-12:45 pm

2 stops15h 55m

San Juan Luis Munoz Marin Intl

Tue 12/16

7:00 am-9:45 pm

2 stops18h 45m

$1,153

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Sat 12/20

6:30 pm-10:45 am

2 stops12h 15m

San Juan Luis Munoz Marin Intl

Sun 1/4

5:35 am-2:30 pm

2 stops12h 55m

$1,235

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Wed 12/10

4:50 pm-2:14 pm

2 stops17h 24m

San Juan Luis Munoz Marin Intl

Tue 12/16

7:00 am-9:45 pm

2 stops18h 45m

$1,316

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Fri 1/30

8:05 am-12:35 am

2 stops12h 30m

$328

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Fri 2/6

7:00 am-10:25 pm

2 stops11h 25m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 20 results
1
2

Compare providers for flights from Long Beach to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Long Beach to Luis Munoz Marin Intl in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Long Beach-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Long Beach-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Long Beach-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Long Beach-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Long Beach-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Long Beach to Luis Munoz Marin Intl

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

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

Currently, April is the cheapest month in which you can book a flight from Long Beach to San Juan Luis Munoz Marin Intl Airport (average of $150). Flying from Long Beach to San Juan Luis Munoz Marin Intl Airport in November is currently the most expensive (average of $286). 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.

Related info for your journey

Find useful and relevant information for your journey from Long Beach 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 Long Beach to San Juan Luis Munoz Marin Intl?

    Most people fly from Long Beach Municipal (LGB) if they book a flight from Long Beach to San Juan Luis Munoz Marin Intl. On average, Long Beach Municipal has 0 outbound flights to San Juan Luis Munoz Marin Intl per day from 0 airlines. Long Beach Municipal is conveniently located just 4.1 mi from Long Beach’s city center.

  • How long is the flight from Long Beach to San Juan Luis Munoz Marin Intl Airport?

    Departing from Long Beach to San Juan Luis Munoz Marin Intl Airport will take you 10h 45m. The distance between Long Beach and San Juan Luis Munoz Marin Intl Airport is about 3364 mi.

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

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

  • How can I find direct flights from Long Beach 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 Long Beach to Luis Munoz Marin Intl.

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

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

    Currently, April is the cheapest month in which you can book a flight from Long Beach to San Juan Luis Munoz Marin Intl Airport (average of $150). Flying from Long Beach to San Juan Luis Munoz Marin Intl Airport in November is currently the most expensive (average of $286). 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
Rio Grande
Humacao
Luquillo

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