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$328+ Cheap flights from Luis Munoz Marin Intl (SJU) to Long Beach (LGB)

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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LGB
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Luis Munoz Marin Intl to Long Beach

Cheapest flights from Luis Munoz Marin Intl to Long Beach
Explore the most affordable flight options available from Luis Munoz Marin Intl to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Southwest deal was found by Cheapflights users on 1/26. 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.
Wed 9/25:15 am
SJU
-
LGB
2 stops12h 35m
Southwest
Sat 9/52:40 pm
LGB
-
SJU
2 stops17h 05m
Southwest
Deal found 1/26$656
This Delta deal was found by Cheapflights users on 1/27. 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 1/317:30 am
SJU
-
LGB
2 stops12h 37m
Delta
Mon 2/94:55 pm
LGB
-
SJU
2 stops16h 11m
Delta
Deal found 1/27$1,767
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:35 pm
SJU
-
LGB
3 stops32h 40m
Multiple Airlines
Sat 9/58:00 am
LGB
-
SJU
2 stops27h 25m
Multiple Airlines
Deal found 1/26$5,254

Find flight deals from Luis Munoz Marin Intl to Long Beach

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Long Beach (LGB). 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

January

Cheapest in

October

Average price

$526
Provider with most accurate pricing for San Juan Luis Munoz Marin Intl-Long Beach Municipal flight deals.
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Provider most trusted by Cheapflights users for San Juan Luis Munoz Marin Intl-Long Beach Municipal flights.
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl to Long Beach 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 27, 2026.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Long Beach that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

Long Beach

Route

Depart

Return

Price

San JuanLong Beach

SJU - LGB

SJULGB

San Juan Luis Munoz Marin Intl

Tue 3/17

5:55 am-7:20 pm

2 stops16h 25m

$328

San JuanLong Beach

SJU - LGB

SJULGB

San Juan Luis Munoz Marin Intl

Thu 2/19

7:30 am-9:45 pm

2 stops18h 15m

$750

San JuanLong Beach

SJU - LGB

SJULGB

San Juan Luis Munoz Marin Intl

Tue 3/24

6:15 am-9:32 pm

2 stops18h 17m

$756

San JuanLong Beach

SJU - LGB

SJULGB

San Juan Luis Munoz Marin Intl

Sat 2/14

7:30 am-9:45 pm

2 stops18h 15m

$775

San JuanLong Beach

SJU - LGB

SJULGB

San Juan Luis Munoz Marin Intl

Wed 3/11

7:00 am-9:32 pm

2 stops17h 32m

$906

San JuanLong Beach

SJU - LGB

SJULGB

San Juan Luis Munoz Marin Intl

Tue 3/10

7:00 am-9:32 pm

2 stops17h 32m

$906

San JuanLong Beach

SJU - LGB

SJULGB

San Juan Luis Munoz Marin Intl

Fri 3/20

7:30 am-9:32 pm

2 stops17h 02m

$912

San JuanLong Beach

SJU - LGB

SJULGB

San Juan Luis Munoz Marin Intl

Wed 2/18

7:30 am-9:45 pm

2 stops18h 15m

$912

San JuanLong Beach

SJU - LGB

SJULGB

San Juan Luis Munoz Marin Intl

Tue 2/17

7:30 am-9:45 pm

2 stops18h 15m

$912

San JuanLong Beach

SJU - LGB

SJULGB

San Juan Luis Munoz Marin Intl

Sun 2/15

6:15 am-9:45 pm

2 stops19h 30m

$931

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

  • Most accurate provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Long Beach flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Long Beach flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-Long Beach flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Long Beach flights, Cheapflights users trust FlightHub the most. FlightHub 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 San Juan Luis Munoz Marin Intl Airport-Long Beach 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 Luis Munoz Marin Intl to Long Beach

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

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

Currently, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Long Beach (average of $149). Flying from San Juan Luis Munoz Marin Intl Airport to Long Beach in November is currently the most expensive (average of $282). 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 Luis Munoz Marin Intl to Long Beach. 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 into for flights to Long Beach from San Juan Luis Munoz Marin Intl?

    Long Beach Municipal (LGB), located 4.1 mi from the city center, is the airport you fly into when you book flights from San Juan Luis Munoz Marin Intl to Long Beach. 0 airlines have flights to Long Beach Municipal from San Juan Luis Munoz Marin Intl on a regular basis. Booking flights from San Juan Luis Munoz Marin Intl to Long Beach Municipal should not be difficult; the airport handles an average of 0 inbound flights from San Juan Luis Munoz Marin Intl per day.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Long Beach (average of $149). Flying from San Juan Luis Munoz Marin Intl Airport to Long Beach in November is currently the most expensive (average of $282). 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.

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