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Cheap flights from Long Beach to Costa Rica from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Long Beach to Costa Rica departing on 1/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Long Beach to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:55 am - 7:00 pm
LGB
-
SJO
11h 05m2 stops
Southwest Logo
8:45 am - 9:25 am
SJO
-
LGB
25h 40m2 stops
$602Southwest
Thu, May 28 - Fri, Jun 5
Delta Logo
7:00 am - 1:50 pm
LGB
-
LIR
28h 50m2 stops
Delta Logo
3:05 pm - 12:03 pm
LIR
-
LGB
22h 58m2 stops
$1,146Delta
Sun, Feb 1 - Mon, Feb 9
Delta Logo
4:55 pm - 1:24 pm
LGB
-
LIR
42h 29m2 stops
Delta Logo
3:05 pm - 12:03 pm
LIR
-
LGB
22h 58m2 stops
$1,368Delta
Tue, Feb 3 - Mon, Feb 9
Delta Logo
1:05 pm - 1:24 pm
LGB
-
LIR
22h 19m2 stops
Delta Logo
2:45 pm - 4:07 pm
LIR
-
LGB
27h 22m2 stops
$3,092Delta
Mon, Feb 2 - Tue, Feb 10
Alaska Airlines Logo
9:25 am - 5:58 pm
LGB
-
LIR
30h 33m2 stops
Alaska Airlines Logo
9:00 am - 8:01 pm
LIR
-
LGB
61h 01m2 stops
$3,831Alaska Airlines
Sat, Feb 21 - Sun, Mar 1
Alaska Airlines Logo
7:20 am - 11:59 pm
LGB
-
SJO
38h 39m2 stops
Alaska Airlines Logo
1:16 am - 7:25 pm
SJO
-
LGB
44h 09m2 stops
$3,834Alaska Airlines
Thu, Jan 29 - Sun, Feb 1
Alaska Airlines Logo
8:05 am - 6:20 am
LGB
-
LIR
21h 15m2 stops
Alaska Airlines Logo
11:20 am - 7:15 pm
LIR
-
LGB
56h 55m2 stops
$3,866Alaska Airlines
Tue, May 5 - Thu, May 7
Alaska Airlines Logo
8:05 am - 6:20 am
LGB
-
LIR
21h 15m2 stops
Alaska Airlines Logo
11:20 am - 7:15 pm
LIR
-
LGB
56h 55m2 stops
$3,871Alaska Airlines
Tue, May 5 - Thu, May 7
Delta Logo
7:00 am - 9:55 pm
LGB
-
SJO
12h 55m2 stops
Delta Logo
7:00 am - 9:45 pm
SJO
-
LGB
16h 45m2 stops
$3,895Delta
Thu, Jan 1 - Sun, Jan 4
Alaska Airlines Logo
8:05 am - 6:20 am
LGB
-
LIR
21h 15m2 stops
Alaska Airlines Logo
11:20 am - 7:15 pm
LIR
-
LGB
56h 55m2 stops
$3,981Alaska Airlines
Tue, May 5 - Thu, May 7

Alaska Airlines flights from Long Beach to Costa Rica

Our best Alaska Airlines deals on Long Beach to Costa Rica flight tickets
Alaska Airlines
Feb 21
LGB9:25 amLong Beach Municipal
30h 33m
2 stops
LIR5:58 pmLiberia
Mar 1
LIR9:00 amLiberia
61h 01m
2 stops
LGB8:01 pmLong Beach Municipal
$3,831
Find similar
Alaska Airlines
Jan 29
LGB7:20 amLong Beach Municipal
38h 39m
2 stops
SJO11:59 pmSan José Juan Santamaria Intl
Feb 1
SJO1:16 amSan José Juan Santamaria Intl
44h 09m
2 stops
LGB7:25 pmLong Beach Municipal
$3,834
Find similar
Alaska Airlines
May 5
LGB8:05 amLong Beach Municipal
21h 15m
2 stops
LIR6:20 amLiberia
May 7
LIR11:20 amLiberia
56h 55m
2 stops
LGB7:15 pmLong Beach Municipal
$3,866
Find similar

Delta flights from Long Beach to Costa Rica

Our best Delta deals on Long Beach to Costa Rica flight tickets
Delta
Feb 1
LGB7:00 amLong Beach Municipal
28h 50m
2 stops
LIR1:50 pmLiberia
Feb 9
LIR3:05 pmLiberia
22h 58m
2 stops
LGB12:03 pmLong Beach Municipal
$1,146
Find similar
Delta
Feb 3
LGB4:55 pmLong Beach Municipal
42h 29m
2 stops
LIR1:24 pmLiberia
Feb 9
LIR3:05 pmLiberia
22h 58m
2 stops
LGB12:03 pmLong Beach Municipal
$1,368
Find similar
Delta
Feb 2
LGB1:05 pmLong Beach Municipal
22h 19m
2 stops
LIR1:24 pmLiberia
Feb 10
LIR2:45 pmLiberia
27h 22m
2 stops
LGB4:07 pmLong Beach Municipal
$3,092
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 5, 2025.
Use the filters below to find and compare flights from Long Beach to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Thu 5/28

6:55 am-7:00 pm

2 stops11h 05m

San José Juan Santamaria Intl

Fri 6/5

8:45 am-9:25 am

2 stops25h 40m

$602

Long BeachLiberia

LGB - LIR

LGBLIR

Long Beach Municipal

Sun 2/1

7:00 am-1:50 pm

2 stops28h 50m

Liberia

Mon 2/9

3:05 pm-12:03 pm

2 stops22h 58m

$1,146

Long BeachLiberia

LGB - LIR

LGBLIR

Long Beach Municipal

Tue 2/3

4:55 pm-1:24 pm

2 stops42h 29m

Liberia

Mon 2/9

3:05 pm-12:03 pm

2 stops22h 58m

$1,368

Long BeachLiberia

LGB - LIR

LGBLIR

Long Beach Municipal

Mon 2/2

1:05 pm-1:24 pm

2 stops22h 19m

Liberia

Tue 2/10

2:45 pm-4:07 pm

2 stops27h 22m

$3,092

Long BeachLiberia

LGB - LIR

LGBLIR

Long Beach Municipal

Sat 2/21

9:25 am-5:58 pm

2 stops30h 33m

Liberia

Sun 3/1

9:00 am-8:01 pm

2 stops61h 01m

$3,831

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Thu 1/29

7:20 am-11:59 pm

2 stops38h 39m

San José Juan Santamaria Intl

Sun 2/1

1:16 am-7:25 pm

2 stops44h 09m

$3,834

Long BeachLiberia

LGB - LIR

LGBLIR

Long Beach Municipal

Tue 5/5

8:05 am-6:20 am

2 stops21h 15m

Liberia

Thu 5/7

11:20 am-7:15 pm

2 stops56h 55m

$3,866

Long BeachLiberia

LGB - LIR

LGBLIR

Long Beach Municipal

Tue 5/5

8:05 am-6:20 am

2 stops21h 15m

Liberia

Thu 5/7

11:20 am-7:15 pm

2 stops56h 55m

$3,871

Long BeachSan José

LGB - SJO

LGBSJO

Long Beach Municipal

Thu 1/1

7:00 am-9:55 pm

2 stops12h 55m

San José Juan Santamaria Intl

Sun 1/4

7:00 am-9:45 pm

2 stops16h 45m

$3,895

Long BeachLiberia

LGB - LIR

LGBLIR

Long Beach Municipal

Tue 5/5

8:05 am-6:20 am

2 stops21h 15m

Liberia

Thu 5/7

11:20 am-7:15 pm

2 stops56h 55m

$3,981

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Costa Rica from

How to get the cheapest flight ticket from Long Beach to Costa Rica

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Long Beach Municipal to Costa Rica?

Southwest, Alaska Airlines, and Delta are the most popular carriers operating from Long Beach Municipal to Costa Rica

What airlines fly to Costa Rica?

Alaska Airlines, Volaris Costa Rica and United Airlines are the top three most popular airlines that fly to Costa Rica from Long Beach according to our data. Alaska Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Costa Rica. Keep in mind that there are 12 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.

Cheap Long Beach to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Long Beach to Costa Rica

Fastest flight time

11h 05m

Direct flights

None
The fastest flight from Long Beach to Costa Rica takes 11h 05m
There are no direct flights from Long Beach to Costa Rica. There are no popular flight routes from Long Beach to Costa Rica.
Search flight deals

  • When did momondo last update prices for flights from Long Beach Municipal Airport to Costa Rica?

    Prices for flights from Long Beach Municipal Airport to Costa Rica are updated daily.

  • How old do you have to be to fly from Long Beach Municipal Airport to Costa Rica?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Long Beach Municipal Airport to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The required travel and health documents for your Costa Rica trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Costa Rica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Long Beach to Costa Rica?

It is quick and easy to find Long Beach to Costa Rica flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Costa Rica that suits you.

Can I find flights from Long Beach to Costa Rica with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Long Beach to Costa Rica flights to just show those with flexible booking policies.

How can momondo help me find flights from Long Beach to Costa Rica?

Once all potential Long Beach to Costa Rica flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Long Beach to Costa Rica right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Costa Rica from Long Beach. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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