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$466+ Cheap flights from Long Beach (LGB) to Costa Rica

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — SJO
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap 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 October 29, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$567
(Southwest)

One-way from

$466
(Delta)

Popular in

December

Cheapest in

September

Average price

$375
Provider with most accurate pricing for Los Angeles-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-San José Juan Santamaria Intl flights.
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From Long Beach Municipal to Costa Rica
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One-way flight from Long Beach Municipal to Costa Rica
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Highest demand for flights based on searches. 19% potential increase in price ($113 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 October 29, 2025.

This Southwest deal was found by Cheapflights users on 10/27. 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 12/17:35 pmLGB - SJO
2 stops15h 40mSouthwest
Sat 12/69:00 amSJO - LGB
2 stops12h 30mSouthwest
Deal found 10/27$589
This Southwest deal was found by Cheapflights users on 10/26. 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.
Sat 11/297:00 amLGB - SJO
1 stop11h 10mSouthwest
Sat 12/69:00 amSJO - LGB
2 stops12h 30mSouthwest
Deal found 10/26$596
This Delta deal was found by Cheapflights users on 10/26. 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.
Thu 12/117:00 amLGB - SJO
2 stops13h 20mDelta
Thu 12/182:31 pmSJO - LGB
2 stops23h 45mDelta
Deal found 10/26$1,196
This Delta deal was found by Cheapflights users on 10/28. 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 11/81:04 pmLGB - SJO
2 stops22h 01mDelta
Tue 11/112:31 pmSJO - LGB
2 stops23h 44mDelta
Deal found 10/28$1,235
This Delta deal was found by Cheapflights users on 10/28. 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 10/315:04 pmLGB - SJO
2 stops17h 54mDelta
Wed 11/52:15 pmSJO - LGB
2 stops23h 54mDelta
Deal found 10/28$1,236
This Delta deal was found by Cheapflights users on 10/28. 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 11/65:04 pmLGB - SJO
2 stops17h 46mDelta
Sat 11/157:00 amSJO - LGB
2 stops16h 38mDelta
Deal found 10/28$1,474
This Southwest deal was found by Cheapflights users on 10/28. 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.
Sun 12/286:45 pmLGB - SJO
2 stops16h 30mSouthwest
Sat 1/31:20 pmSJO - LGB
2 stops21h 45mSouthwest
Deal found 10/28$1,862
This Delta deal was found by Cheapflights users on 10/28. 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 11/111:15 pmLGB - LIR
2 stops21h 25mDelta
Fri 11/142:05 pmLIR - LGB
2 stops24h 10mDelta
Deal found 10/28$2,525
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:25 amLGB - SJO
2 stops38h 23mAlaska Airlines
Fri 12/51:30 amSJO - LGB
2 stops44h 13mAlaska Airlines
Deal found 10/27$3,931
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/118:57 amLGB - SJO
2 stops36h 51mAlaska Airlines
Wed 12/171:30 amSJO - LGB
2 stops21h 07mAlaska Airlines
Deal found 10/26$3,978
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:42 amLGB - SJO
2 stops39h 09mAlaska Airlines
Tue 11/41:55 amSJO - LGB
2 stops43h 52mAlaska Airlines
Deal found 10/28$4,066

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 October 29, 2025.
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

Thu 1/15

9:55 am-7:30 pm

1 stop7h 35m

San José Juan Santamaria Intl

Wed 1/21

9:40 am-7:35 pm

2 stops11h 55m

$567

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Sat 11/29

7:00 am-8:10 pm

1 stop11h 10m

San José Juan Santamaria Intl

Sat 12/6

9:00 am-7:30 pm

2 stops12h 30m

$596

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Fri 1/16

9:55 am-7:30 pm

1 stop7h 35m

San José Juan Santamaria Intl

Sun 1/25

9:40 am-7:20 pm

2 stops11h 40m

$642

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Sat 3/21

6:20 pm-12:55 pm

2 stops17h 35m

San José Juan Santamaria Intl

Sat 3/28

8:30 am-8:55 pm

2 stops13h 25m

$642

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Thu 12/11

7:00 am-10:20 pm

2 stops13h 20m

San José Juan Santamaria Intl

Thu 12/18

2:31 pm-12:16 pm

2 stops23h 45m

$1,196

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Sat 11/8

1:04 pm-1:05 pm

2 stops22h 01m

San José Juan Santamaria Intl

Tue 11/11

2:31 pm-12:15 pm

2 stops23h 44m

$1,235

Long BeachLiberia

LGB - LIR

LGBLIR

Long Beach Municipal

Tue 11/11

1:15 pm-12:40 pm

2 stops21h 25m

Liberia

Fri 11/14

2:05 pm-12:15 pm

2 stops24h 10m

$2,525

Long BeachLiberia

LGB - LIR

LGBLIR

Long Beach Municipal

Sun 4/26

5:05 pm-12:00 pm

2 stops41h 55m

Liberia

Thu 4/30

1:25 pm-12:11 pm

2 stops23h 46m

$2,989

Long BeachLiberia

LGB - LIR

LGBLIR

Long Beach Municipal

Mon 2/16

12:59 pm-2:30 pm

2 stops23h 31m

Liberia

Fri 2/20

3:55 pm-12:16 pm

2 stops22h 21m

$4,199

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Thu 12/4

7:00 am-10:20 pm

2 stops13h 20m

$466

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 18 results
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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 $153). Flying from Long Beach to Costa Rica in December is currently the most expensive (average of $305). 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 7h 35m. Your travel time can differ by up to 13h 50m. 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 $153). Flying from Long Beach to Costa Rica in December is currently the most expensive (average of $305). 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 Costa Rica

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