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Luis Munoz Marin Intl

$655+ Cheap flights from Long Beach (LGB) to Luis Munoz Marin Intl (SJU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — SJU
Jan 24 — Jan 311
Sat 1/24
Sat 1/31
1 adult, Economy
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Cheap 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 December 25, 2025.

This Delta deal was found by Cheapflights users on 12/24. 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.
Fri 12/264:49 pmLGB - SJU
2 stops15h 07mDelta
Sat 1/37:00 amSJU - LGB
2 stops18h 45mDelta
Deal found 12/24$2,297
This Delta deal was found by Cheapflights users on 12/24. 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.
Fri 12/264:49 pmLGB - SJU
2 stops15h 07mDelta
Thu 1/13:45 amSJU - LGB
2 stops16h 24mDelta
Deal found 12/24$2,322
This Delta deal was found by Cheapflights users on 12/24. 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.
Fri 12/264:49 pmLGB - SJU
2 stops15h 07mDelta
Sun 1/46:23 amSJU - LGB
2 stops19h 22mDelta
Deal found 12/24$2,543
This Delta deal was found by Cheapflights users on 12/24. 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 12/287:00 amLGB - SJU
2 stops15h 27mDelta
Sat 1/37:30 amSJU - LGB
2 stops18h 15mDelta
Deal found 12/24$2,852
This Delta deal was found by Cheapflights users on 12/24. 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 12/287:00 amLGB - SJU
2 stops12h 20mDelta
Fri 1/26:30 amSJU - LGB
2 stops13h 39mDelta
Deal found 12/24$2,877
This Delta deal was found by Cheapflights users on 12/24. 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 12/287:00 amLGB - SJU
2 stops12h 20mDelta
Sun 1/46:23 amSJU - LGB
2 stops13h 46mDelta
Deal found 12/24$3,098
This Delta deal was found by Cheapflights users on 12/24. 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 12/277:00 amLGB - SJU
2 stops12h 20mDelta
Fri 1/23:45 amSJU - LGB
2 stops16h 24mDelta
Deal found 12/24$3,201
This Delta deal was found by Cheapflights users on 12/24. 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 12/277:00 amLGB - SJU
2 stops12h 20mDelta
Fri 1/27:00 amSJU - LGB
2 stops13h 09mDelta
Deal found 12/24$3,226

Find 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 December 25, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$655
(Southwest)

Popular in

December

Cheapest in

October

Average price

$571
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
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 25, 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

Mon 2/16

9:50 am-1:35 am

2 stops11h 45m

San Juan Luis Munoz Marin Intl

Wed 2/18

10:20 am-6:20 pm

2 stops12h 00m

$655

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Thu 2/12

10:25 am-1:35 am

2 stops11h 10m

San Juan Luis Munoz Marin Intl

Sun 2/15

5:35 am-4:30 pm

2 stops14h 55m

$675

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Sat 3/14

9:00 am-12:35 am

2 stops12h 35m

San Juan Luis Munoz Marin Intl

Fri 3/20

5:30 am-4:15 pm

2 stops13h 45m

$835

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Fri 1/23

4:50 pm-1:04 pm

2 stops16h 14m

San Juan Luis Munoz Marin Intl

Tue 1/27

7:30 am-9:45 pm

2 stops18h 15m

$2,374

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Fri 1/23

8:32 am-3:00 pm

2 stops26h 28m

San Juan Luis Munoz Marin Intl

Tue 1/27

5:51 pm-8:18 pm

3 stops30h 27m

$4,779

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Thu 2/12

8:00 am-3:12 pm

2 stops27h 12m

San Juan Luis Munoz Marin Intl

Sun 2/15

4:03 pm-9:09 pm

3 stops33h 06m

$13,384

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Sat 3/14

9:25 am-2:13 pm

2 stops25h 48m

San Juan Luis Munoz Marin Intl

Fri 3/20

3:36 pm-9:13 pm

3 stops32h 37m

$13,531

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

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 December.
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 11h 45m. The distance between Long Beach and San Juan Luis Munoz Marin Intl Airport is about 3364 mi. This flight may include one or multiple stops.

  • 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
Bayamón

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