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Puerto Rico

$348+ 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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — SJU
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
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 January 20, 2026.

This Southwest deal was found by Cheapflights users on 1/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:45 am
LGB
-
SJU
2 stops10h 10m
Southwest
Thu 6/46:30 am
SJU
-
LGB
2 stops10h 40m
Southwest
Deal found 1/19$666
This Southwest deal was found by Cheapflights users on 1/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/28:50 am
LGB
-
SJU
2 stops11h 45m
Southwest
Sat 4/119:40 am
SJU
-
LGB
2 stops14h 15m
Southwest
Deal found 1/19$746
This Southwest deal was found by Cheapflights users on 1/18. 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.
Thu 2/2610:20 am
LGB
-
SJU
2 stops11h 15m
Southwest
Sat 3/710:40 am
SJU
-
LGB
2 stops13h 20m
Southwest
Deal found 1/18$786
This Southwest deal was found by Cheapflights users on 1/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/239:05 am
LGB
-
SJU
2 stops11h 30m
Southwest
Sun 1/255:35 am
SJU
-
LGB
2 stops14h 55m
Southwest
Deal found 1/19$816
This Delta deal was found by Cheapflights users on 1/20. 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.
Fri 1/234:50 pm
LGB
-
SJU
2 stops20h 00m
Delta
Tue 1/277:30 am
SJU
-
LGB
2 stops18h 15m
Delta
Deal found 1/20$1,757
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/34:55 pm
LGB
-
SJU
2 stops17h 36m
Delta
Sat 2/77:30 am
SJU
-
LGB
2 stops18h 15m
Delta
Deal found 1/19$1,836
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:05 pm
LGB
-
SJU
2 stops17h 20m
Delta
Thu 7/96:15 am
SJU
-
LGB
2 stops18h 30m
Delta
Deal found 1/19$1,971
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/64:55 pm
LGB
-
SJU
2 stops15h 01m
Delta
Sun 2/156:15 am
SJU
-
LGB
2 stops19h 30m
Delta
Deal found 1/19$2,289
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/54:55 pm
LGB
-
SJU
2 stops16h 10m
Delta
Sun 2/157:30 am
SJU
-
LGB
2 stops18h 15m
Delta
Deal found 1/19$2,528
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/64:55 pm
LGB
-
SJU
2 stops16h 10m
Delta
Mon 2/167:30 am
SJU
-
LGB
2 stops12h 30m
Delta
Deal found 1/19$2,577
This Delta deal was found by Cheapflights users on 1/20. 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.
Thu 3/54:50 pm
LGB
-
SJU
2 stops20h 00m
Delta
Sat 3/1412:00 pm
SJU
-
LGB
2 stops12h 32m
Delta
Deal found 1/20$2,578
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/54:55 pm
LGB
-
SJU
2 stops16h 10m
Delta
Mon 2/167:30 am
SJU
-
LGB
2 stops18h 15m
Delta
Deal found 1/19$2,816

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 January 20, 2026.

Round-trip from

$666
(Southwest)

One-way from

$348
(Southwest)

Popular in

December

Cheapest in

October

Average price

$485
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 ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 January 20, 2026.
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 4/2

8:50 am-11:35 pm

2 stops11h 45m

San Juan Luis Munoz Marin Intl

Sat 4/11

9:40 am-8:55 pm

2 stops14h 15m

$746

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Thu 2/26

10:20 am-1:35 am

2 stops11h 15m

San Juan Luis Munoz Marin Intl

Sat 3/7

10:40 am-8:00 pm

2 stops13h 20m

$786

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Tue 2/3

4:55 pm-2:31 pm

2 stops17h 36m

San Juan Luis Munoz Marin Intl

Sat 2/7

7:30 am-9:45 pm

2 stops18h 15m

$1,836

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Tue 6/23

5:05 pm-1:25 pm

2 stops17h 20m

San Juan Luis Munoz Marin Intl

Thu 7/9

6:15 am-9:45 pm

2 stops18h 30m

$1,971

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Fri 2/20

4:50 pm-1:03 pm

2 stops16h 13m

San Juan Luis Munoz Marin Intl

Mon 3/2

7:00 am-9:45 pm

2 stops18h 45m

$2,289

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Sat 2/21

5:45 pm-1:05 pm

2 stops15h 20m

San Juan Luis Munoz Marin Intl

Mon 3/2

7:30 am-9:45 pm

2 stops18h 15m

$2,289

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Fri 2/6

4:55 pm-11:56 am

2 stops15h 01m

San Juan Luis Munoz Marin Intl

Sun 2/15

6:15 am-9:45 pm

2 stops19h 30m

$2,289

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Thu 2/5

4:55 pm-1:05 pm

2 stops16h 10m

San Juan Luis Munoz Marin Intl

Sun 2/15

7:30 am-9:45 pm

2 stops18h 15m

$2,528

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Sat 2/21

5:45 pm-1:05 pm

2 stops15h 20m

San Juan Luis Munoz Marin Intl

Sun 3/1

6:15 am-9:45 pm

2 stops19h 30m

$2,577

Long BeachSan Juan

LGB - SJU

LGBSJU

Long Beach Municipal

Fri 2/6

4:55 pm-1:05 pm

2 stops16h 10m

San Juan Luis Munoz Marin Intl

Mon 2/16

7:30 am-4:00 pm

2 stops12h 30m

$2,577

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 24 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 11h 45m. Fly via Southwest or Delta to get the fastest option. Long Beach and Puerto Rico are separated by a distance of 3364 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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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