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Costa Rica

$737+ Cheap flights from Long Beach (LGB) to Costa Rica

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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — SJO
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Long Beach to Costa Rica

Cheapest flights from Long Beach to Costa Rica
Explore the most affordable flight options available from Long Beach to Costa Rica. 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 1/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/67:55 pm
LGB
-
SJO
2 stops15h 15m
Southwest
Mon 4/131:10 pm
SJO
-
LGB
2 stops19h 30m
Southwest
Deal found 1/27$737
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.
Mon 2/25:30 pm
LGB
-
SJO
2 stops17h 20m
Southwest
Mon 2/99:40 am
SJO
-
LGB
2 stops13h 20m
Southwest
Deal found 1/26$795
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/31:05 pm
LGB
-
SJO
2 stops21h 55m
Delta
Mon 2/97:00 am
SJO
-
LGB
2 stops31h 03m
Delta
Deal found 1/26$841
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/31:05 pm
LGB
-
SJO
2 stops21h 55m
Delta
Fri 2/67:00 am
SJO
-
LGB
2 stops16h 45m
Delta
Deal found 1/26$852
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:30 pm
LGB
-
LIR
2 stops17h 45m
Southwest
Mon 4/132:10 pm
LIR
-
LGB
2 stops18h 30m
Southwest
Deal found 1/27$852
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/259:35 am
LGB
-
SJO
1 stop8h 25m
Southwest
Sun 4/262:00 pm
SJO
-
LGB
2 stops19h 15m
Southwest
Deal found 1/27$866
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.
Thu 3/126:55 am
LGB
-
SJO
2 stops11h 45m
Southwest
Sun 3/151:55 pm
SJO
-
LGB
2 stops19h 25m
Southwest
Deal found 1/26$876
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.
Fri 1/308:10 am
LGB
-
SJO
2 stops9h 20m
Southwest
Sun 2/89:40 am
SJO
-
LGB
1 stop11h 50m
Southwest
Deal found 1/26$886
This Southwest deal was found by Cheapflights users on 1/25. 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 2/147:40 pm
LGB
-
LIR
2 stops16h 35m
Southwest
Sat 2/214:00 pm
LIR
-
LGB
2 stops17h 50m
Southwest
Deal found 1/25$905
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/307:00 am
LGB
-
SJO
2 stops28h 00m
Delta
Tue 2/107:00 am
SJO
-
LGB
2 stops16h 45m
Delta
Deal found 1/26$947
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.
Fri 3/68:50 am
LGB
-
SJO
2 stops9h 50m
Southwest
Sat 3/148:30 am
SJO
-
LGB
2 stops12h 50m
Southwest
Deal found 1/26$957
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/307:00 am
LGB
-
SJO
2 stops28h 00m
Delta
Fri 2/67:00 am
SJO
-
LGB
2 stops16h 45m
Delta
Deal found 1/26$958

Find flight deals from Long Beach to Costa Rica

Keep the following information in mind while searching for Long Beach to Costa Rica flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$737
(Southwest)

Popular in

December

Cheapest in

October

Average price

$465
Provider with most accurate pricing for Los Angeles-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-San José Juan Santamaria Intl flights.
Search Deals
From Long Beach Municipal to Costa Rica
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 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 Costa Rica 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 Long Beach to Costa Rica that are best for you.

Fly from

Long Beach

Fly to

Costa Rica

Route

Depart

Return

Price

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Mon 4/6

7:55 pm-12:10 pm

2 stops15h 15m

San José Juan Santamaria Intl

Mon 4/13

1:10 pm-7:40 am

2 stops19h 30m

$737

Long BeachLiberia

LGB - LIR

LGBLIR

Long Beach Municipal

Mon 4/6

6:30 pm-1:15 pm

2 stops17h 45m

Liberia

Mon 4/13

2:10 pm-7:40 am

2 stops18h 30m

$852

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Sat 4/25

9:35 am-7:00 pm

1 stop8h 25m

San José Juan Santamaria Intl

Sun 4/26

2:00 pm-8:15 am

2 stops19h 15m

$866

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Thu 3/12

6:55 am-7:40 pm

2 stops11h 45m

San José Juan Santamaria Intl

Sun 3/15

1:55 pm-8:20 am

2 stops19h 25m

$876

Long BeachLiberia

LGB - LIR

LGBLIR

Long Beach Municipal

Sat 2/14

7:40 pm-2:15 pm

2 stops16h 35m

Liberia

Sat 2/21

4:00 pm-7:50 am

2 stops17h 50m

$905

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Fri 3/6

8:50 am-8:40 pm

2 stops9h 50m

San José Juan Santamaria Intl

Sat 3/14

8:30 am-8:20 pm

2 stops12h 50m

$957

Long BeachLiberia

LGB - LIR

LGBLIR

Long Beach Municipal

Sat 3/7

6:20 pm-2:10 pm

2 stops17h 50m

Liberia

Sat 3/14

1:15 pm-8:20 am

2 stops20h 05m

$1,025

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Tue 3/3

7:00 am-10:02 pm

2 stops37h 02m

San José Juan Santamaria Intl

Tue 3/17

7:00 am-12:07 pm

2 stops30h 07m

$1,224

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Mon 3/9

7:00 am-9:15 pm

2 stops37h 15m

San José Juan Santamaria Intl

Tue 3/17

7:00 am-12:07 pm

2 stops30h 07m

$1,224

Long BeachLiberia

LGB - LIR

LGBLIR

Long Beach Municipal

Fri 3/13

6:25 pm-10:10 am

2 stops14h 45m

Liberia

Fri 3/20

2:15 pm-8:50 am

2 stops19h 35m

$1,438

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 17 results
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2

Best time to book a flight from Long Beach to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica 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 Costa Rica

What is the cheapest month to book a flight from Long Beach to Costa Rica?

Currently, October is the cheapest month in which you can book a flight from Long Beach to Costa Rica (average of $152). Flying from Long Beach to Costa Rica in December is currently the most expensive (average of $294). 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 Costa Rica. 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 Costa Rica?

    For a flight from Long Beach to Costa Rica, you will be flying from Long Beach Municipal. Long Beach Municipal (LGB) is just 4.1 mi from the center of the city.

  • How long is the flight from Long Beach to Costa Rica?

    Southwest and Delta can get you from Long Beach to Costa Rica in just under 15h 15m. Your travel time can differ by up to 21h 47m. There are 2704 mi between Long Beach and Costa Rica. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Long Beach to Costa Rica?

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

  • Can I find deals for business class flights from Long Beach to Costa Rica?

    Yes. Cheapflights offers flight deals from Long Beach to Costa Rica 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 Costa Rica?

    Currently, October is the cheapest month in which you can book a flight from Long Beach to Costa Rica (average of $152). Flying from Long Beach to Costa Rica in December is currently the most expensive (average of $294). 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 Costa Rica

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