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Costa Rica

$429+ 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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — SJO
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
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 September 11, 2025.

Round-trip from

$1,202
(Delta)

One-way from

$429
(Delta)

Popular in

December

Cheapest in

May

Average price

$403
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. 18% potential increase in price ($104 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 September 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 September 11, 2025.

This Delta deal was found by Cheapflights users on 9/9. 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 11/151:15 pmLGB - SJO
2 stops21h 51mDelta
Thu 11/207:00 amSJO - LGB
2 stops31h 15mDelta
Deal found 9/9$600
This Delta deal was found by Cheapflights users on 9/9. 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 11/151:15 pmLGB - SJO
2 stops21h 51mDelta
Mon 11/247:00 amSJO - LGB
2 stops31h 15mDelta
Deal found 9/9$620
This Delta deal was found by Cheapflights users on 9/9. 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.
Mon 11/177:00 amLGB - SJO
2 stops13h 07mDelta
Thu 11/207:00 amSJO - LGB
2 stops31h 15mDelta
Deal found 9/9$663
This Delta deal was found by Cheapflights users on 9/9. 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 11/144:47 pmLGB - SJO
2 stops27h 20mDelta
Thu 11/207:00 amSJO - LGB
2 stops31h 15mDelta
Deal found 9/9$680
This Delta deal was found by Cheapflights users on 9/9. 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 11/157:00 amLGB - SJO
2 stops28h 06mDelta
Wed 11/267:00 amSJO - LGB
2 stops31h 15mDelta
Deal found 9/9$683
This Delta deal was found by Cheapflights users on 9/9. 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 11/144:47 pmLGB - SJO
2 stops27h 20mDelta
Mon 11/247:00 amSJO - LGB
2 stops31h 15mDelta
Deal found 9/9$700
This Delta deal was found by Cheapflights users on 9/9. 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 11/187:00 amLGB - SJO
2 stops13h 07mDelta
Wed 11/267:00 amSJO - LGB
2 stops31h 15mDelta
Deal found 9/9$746
This Delta deal was found by Cheapflights users on 9/9. 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 11/144:47 pmLGB - SJO
2 stops27h 20mDelta
Wed 11/267:00 amSJO - LGB
2 stops31h 15mDelta
Deal found 9/9$763
This Delta deal was found by Cheapflights users on 9/9. 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 11/157:00 amLGB - SJO
2 stops28h 06mDelta
Fri 11/217:00 amSJO - LGB
2 stops40h 38mDelta
Deal found 9/9$828
This Delta deal was found by Cheapflights users on 9/9. 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.
Mon 11/174:47 pmLGB - SJO
2 stops27h 20mDelta
Wed 11/267:00 amSJO - LGB
2 stops31h 15mDelta
Deal found 9/9$891
This Delta deal was found by Cheapflights users on 9/9. 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.
Sun 11/167:00 amLGB - SJO
2 stops37h 07mDelta
Thu 11/207:00 amSJO - LGB
2 stops31h 15mDelta
Deal found 9/9$895
This Delta deal was found by Cheapflights users on 9/9. 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 11/144:47 pmLGB - SJO
2 stops27h 20mDelta
Fri 11/217:00 amSJO - LGB
2 stops40h 38mDelta
Deal found 9/9$908

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 September 11, 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

Sat 11/15

1:15 pm-1:06 pm

2 stops21h 51m

San José Juan Santamaria Intl

Thu 11/20

7:00 am-12:15 pm

2 stops31h 15m

$600

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Tue 11/18

7:00 am-10:07 pm

2 stops13h 07m

San José Juan Santamaria Intl

Thu 11/20

2:31 pm-12:15 pm

2 stops23h 44m

$663

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Fri 11/14

4:47 pm-10:07 pm

2 stops27h 20m

San José Juan Santamaria Intl

Thu 11/20

7:00 am-12:15 pm

2 stops31h 15m

$680

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Tue 11/18

7:00 am-10:07 pm

2 stops13h 07m

San José Juan Santamaria Intl

Mon 11/24

2:31 pm-12:15 pm

2 stops23h 44m

$683

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Sat 11/15

7:00 am-1:06 pm

2 stops28h 06m

San José Juan Santamaria Intl

Wed 11/26

7:00 am-12:15 pm

2 stops31h 15m

$683

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Fri 11/14

4:47 pm-10:07 pm

2 stops27h 20m

San José Juan Santamaria Intl

Mon 11/24

7:00 am-12:15 pm

2 stops31h 15m

$700

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Fri 11/14

4:47 pm-10:07 pm

2 stops27h 20m

San José Juan Santamaria Intl

Wed 11/26

7:00 am-12:15 pm

2 stops31h 15m

$763

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Sat 11/15

7:00 am-1:06 pm

2 stops28h 06m

San José Juan Santamaria Intl

Fri 11/21

7:00 am-9:38 pm

2 stops40h 38m

$828

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Mon 11/17

4:47 pm-10:07 pm

2 stops27h 20m

San José Juan Santamaria Intl

Wed 11/26

7:00 am-12:15 pm

2 stops31h 15m

$891

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Tue 11/18

7:00 am-10:07 pm

2 stops13h 07m

San José Juan Santamaria Intl

Fri 11/21

7:00 am-9:38 pm

2 stops40h 38m

$891

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 32 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, September is the cheapest month in which you can book a flight from Long Beach to Costa Rica (average of $398). Flying from Long Beach to Costa Rica in March is currently the most expensive (average of $555). 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?

    Delta and Alaska Airlines can get you from Long Beach to Costa Rica in just under 21h 51m. Your travel time can differ by up to 23h 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, September is the cheapest month in which you can book a flight from Long Beach to Costa Rica (average of $398). Flying from Long Beach to Costa Rica in March is currently the most expensive (average of $555). 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

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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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