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Puerto Rico

$270+ Cheap flights from Long Beach (LGB) to Puerto Rico

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — SJU
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Long Beach to Puerto Rico

Cheapest flights from Long Beach to Puerto Rico
Explore the most affordable flight options available from Long Beach to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Southwest deal was found by Cheapflights users on 12/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:45 amLGB - SJU
2 stops11h 55mSouthwest
Fri 1/25:35 amSJU - LGB
2 stops13h 25mSouthwest
Deal found 12/3$835
This Southwest deal was found by Cheapflights users on 12/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/239:45 amLGB - SJU
1 stop11h 40mSouthwest
Sun 1/45:35 amSJU - LGB
2 stops12h 55mSouthwest
Deal found 12/2$985
This Delta deal was found by Cheapflights users on 12/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:00 amLGB - SJU
2 stops12h 20mDelta
Fri 1/96:15 amSJU - LGB
2 stops19h 30mDelta
Deal found 12/3$2,145
This Delta deal was found by Cheapflights users on 12/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:00 amLGB - SJU
2 stops12h 20mDelta
Mon 1/126:15 amSJU - LGB
2 stops19h 30mDelta
Deal found 12/3$2,170
This Delta deal was found by Cheapflights users on 12/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:00 amLGB - SJU
2 stops12h 20mDelta
Thu 1/87:30 amSJU - LGB
2 stops18h 15mDelta
Deal found 12/3$2,349
This Delta deal was found by Cheapflights users on 12/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:00 amLGB - SJU
2 stops15h 27mDelta
Sat 1/106:15 amSJU - LGB
2 stops19h 30mDelta
Deal found 12/2$2,374
This Delta deal was found by Cheapflights users on 12/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:49 pmLGB - SJU
2 stops16h 08mDelta
Wed 12/317:30 amSJU - LGB
2 stops18h 15mDelta
Deal found 12/3$2,399
This Delta deal was found by Cheapflights users on 12/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:00 amLGB - SJU
2 stops15h 27mDelta
Wed 12/317:30 amSJU - LGB
2 stops18h 15mDelta
Deal found 12/3$2,424
This Delta deal was found by Cheapflights users on 12/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:00 amLGB - SJU
2 stops15h 27mDelta
Fri 1/97:30 amSJU - LGB
2 stops18h 15mDelta
Deal found 12/3$2,573

Find flight deals from Long Beach to Puerto Rico

Keep the following information in mind while searching for Long Beach to Puerto Rico flight deals. Data was last updated December 4, 2025.

Round-trip from

$539
(Southwest)

One-way from

$270
(Southwest)

Popular in

December

Cheapest in

October

Average price

$585
From Long Beach Municipal to Puerto Rico
Search Deals
One-way flight from Long Beach Municipal to Puerto Rico
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Long Beach to Puerto Rico 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 4, 2025.
Use the filters below to find and compare flights from Long Beach to Puerto Rico that are best for you.

Fly from

Long Beach

Fly to

Puerto Rico

Route

Depart

Return

Price

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Thu 1/22

8:10 am-12:35 am

2 stops12h 25m

San Juan Luis Munoz Marin Intl

Tue 2/3

10:20 am-5:40 pm

2 stops11h 20m

$539

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Thu 2/19

11:10 am-12:40 am

2 stops9h 30m

San Juan Luis Munoz Marin Intl

Sat 2/28

6:55 am-5:45 pm

2 stops14h 50m

$629

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Thu 1/1

7:50 am-12:25 am

2 stops12h 35m

San Juan Luis Munoz Marin Intl

Sat 1/10

8:40 am-6:55 pm

2 stops14h 15m

$715

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Mon 12/29

9:45 am-1:25 am

1 stop11h 40m

San Juan Luis Munoz Marin Intl

Fri 1/2

5:35 am-3:00 pm

2 stops13h 25m

$835

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Tue 12/23

9:45 am-1:40 am

2 stops11h 55m

San Juan Luis Munoz Marin Intl

Sun 1/4

5:35 am-2:30 pm

2 stops12h 55m

$985

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Tue 2/24

7:00 am-11:58 pm

2 stops12h 58m

San Juan Luis Munoz Marin Intl

Fri 2/27

6:15 am-9:45 pm

2 stops19h 30m

$1,998

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Wed 2/25

4:47 pm-4:50 pm

2 stops20h 03m

San Juan Luis Munoz Marin Intl

Thu 3/5

6:15 am-9:45 pm

2 stops19h 30m

$1,998

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Thu 2/19

9:20 am-12:40 am

2 stops11h 20m

$270

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Sat 2/21

8:00 am-3:31 pm

3 stops51h 31m

$615

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Mon 12/8

7:00 am-11:20 pm

2 stops12h 20m

$1,073

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 17 results
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Best time to book a flight from Long Beach to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico 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 Puerto Rico

What is the cheapest month to book a flight from Long Beach to Puerto Rico?

Currently, April is the cheapest month in which you can book a flight from Long Beach to Puerto Rico (average of $150). Flying from Long Beach to Puerto Rico 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 Puerto Rico. 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 Puerto Rico?

    Most people fly from Long Beach Municipal (LGB) if they book a flight from Long Beach to Puerto Rico. 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 Puerto Rico?

    There are many flights that can get you from Long Beach to Puerto Rico in 12h 25m. Fly via Southwest to get the fastest option. Long Beach and Puerto Rico are separated by a distance of 3364 mi.

  • What are the most popular routes from Long Beach to Puerto Rico?

    While some choose either Long Beach Municipal - Mayagüez Eugenio M De Hostos or Long Beach Municipal - Culebra, Long Beach Municipal - San Juan Luis Munoz Marin Intl is the most popular route from Long Beach to Puerto Rico.

  • Can I find deals for flights from Long Beach to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Long Beach to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Long Beach to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Long Beach to Puerto Rico.

  • Can I find deals for business class flights from Long Beach to Puerto Rico?

    Yes. Cheapflights offers flight deals from Long Beach to Puerto Rico 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 Puerto Rico?

    Currently, April is the cheapest month in which you can book a flight from Long Beach to Puerto Rico (average of $150). Flying from Long Beach to Puerto Rico 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

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Alternative routes for Long Beach to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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