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 Los Angeles 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.

How many flights depart from Los Angeles to Costa Rica on average per day?

As of November 2025, 5 flights take off from Los Angeles and land in Costa Rica each day. The most common flight departure time for this route is 10:00PM, with 53% of daily flights taking off in the evening.

Which airline has the best punctuality record on Los Angeles to Costa Rica flights?

According to our data, Cobham Aviation Services have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

How often are flights from Los Angeles to Costa Rica delayed?

Historically, on average around 16% of flights between Los Angeles and Costa Rica have experienced a delay on any given week. The average delay length over the past 12 months has been 97 minutes.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Los Angeles to Costa Rica flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Los Angeles to Costa Rica?

Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from Los Angeles to Costa Rica

How many flights depart from Los Angeles to Costa Rica on average per week?

As of November 2025, there are 39 flights per week flying from Los Angeles to Costa Rica. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.

When did momondo last update prices for flights from Los Angeles Airport to Costa Rica?

Prices for flights from Los Angeles Airport to Costa Rica are updated daily.

How many operators does momondo search for flights from Los Angeles Airport to Costa Rica?

As of November 2025, there are 12 operators available to choose from for flights from Los Angeles Airport to Costa Rica.

How old do you have to be to fly from Los Angeles 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 Los Angeles Airport to Costa Rica.

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

The travel and health documents required for your trip to Costa Rica can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Costa Rica. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$150 Cheap Flights from Los Angeles to Costa Rica in 2025/26

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7:10 pm - 12:22 pmLAX-SJO

15h 12m2 stops

1:30 pm - 8:15 amSJO-LAX

20h 45m2 stops

$305Spirit Airlines

Find Deal

Wed, Jan 14 - Wed, Jan 28

11:04 pm - 11:13 pmLAX-SJO

23h 09m1 stop

2:43 pm - 10:52 pmSJO-LAX

9h 09m1 stop

$306Multiple Airlines

Find Deal

Sun, Mar 22 - Fri, Apr 3

8:10 pm - 12:22 pmLAX-SJO

14h 12m2 stops

1:30 pm - 10:47 pmSJO-LAX

11h 17m1 stop

$310Spirit Airlines

Find Deal

Mon, Jan 12 - Fri, Jan 16

12:09 pm - 6:50 amLAX-SJO

16h 41m1 stop

5:30 am - 9:34 pmSJO-LAX

17h 04m1 stop

$314Multiple Airlines

Find Deal

Sat, Feb 21 - Sun, Mar 8

12:55 am - 11:25 amLAX-SJO

9h 30m1 stop

5:30 am - 9:34 pmSJO-LAX

17h 04m1 stop

$315Multiple Airlines

Find Deal

Thu, Mar 12 - Thu, Mar 19

10:04 pm - 7:17 amLAX-SJO

7h 13mnonstop

2:39 pm - 8:34 pmSJO-LAX

7h 55mnonstop

$316Volaris Costa Rica

Find Deal

Fri, Jan 16 - Fri, Feb 27

10:25 am - 6:01 pmLAX-LIR

5h 36mnonstop

8:05 am - 12:28 pmLIR-LAX

6h 23mnonstop

$318Alaska Airlines

Find Deal

Sun, Feb 8 - Fri, Feb 13

11:43 pm - 12:25 pmLAX-SJO

10h 42m1 stop

2:58 pm - 12:53 pmSJO-LAX

23h 55m1 stop

$318Multiple Airlines

Find Deal

Wed, Dec 31 - Mon, Jan 12

12:40 am - 1:10 pmLAX-LIR

10h 30m1 stop

8:35 am - 11:33 pmLIR-LAX

16h 58m1 stop

$319United Airlines

Find Deal

Mon, Jan 19 - Fri, Jan 23

10:25 am - 6:01 pmLAX-LIR

5h 36mnonstop

7:08 pm - 11:28 pmLIR-LAX

6h 20mnonstop

$321Alaska Airlines

Find Deal

Mon, Feb 9 - Sat, Feb 14

Spirit Airlines flights from Los Angeles to Costa Rica

Our best Spirit Airlines deals on Los Angeles to Costa Rica flight tickets

Spirit Airlines

Jan 14

LAX7:10 pmLos Angeles

15h 12m

2 stops

SJO12:22 pmSan José Juan Santamaria Intl

Jan 28

SJO1:30 pmSan José Juan Santamaria Intl

20h 45m

2 stops

LAX8:15 amLos Angeles

$305

Find similar

Spirit Airlines

Jan 12

LAX8:10 pmLos Angeles

14h 12m

2 stops

SJO12:22 pmSan José Juan Santamaria Intl

Jan 16

SJO1:30 pmSan José Juan Santamaria Intl

11h 17m

1 stop

LAX10:47 pmLos Angeles

$310

Find similar

Spirit Airlines

Jan 14

LAX7:10 pmLos Angeles

15h 12m

2 stops

SJO12:22 pmSan José Juan Santamaria Intl

Jan 22

SJO1:30 pmSan José Juan Santamaria Intl

20h 45m

2 stops

LAX8:15 amLos Angeles

$321

Find similar

Avianca flights from Los Angeles to Costa Rica

Our best Avianca deals on Los Angeles to Costa Rica flight tickets

Avianca

Feb 1

LAX11:55 pmLos Angeles

9h 30m

1 stop

SJO11:25 amSan José Juan Santamaria Intl

Mar 7

SJO8:05 pmSan José Juan Santamaria Intl

16h 50m

2 stops

LAX10:55 amLos Angeles

$320

Find similar

Avianca

Feb 26

LAX11:55 pmLos Angeles

9h 30m

1 stop

SJO11:25 amSan José Juan Santamaria Intl

Mar 4

SJO3:05 pmSan José Juan Santamaria Intl

8h 10m

1 stop

LAX9:15 pmLos Angeles

$324

Find similar

Avianca

Jan 11

LAX11:55 pmLos Angeles

9h 30m

1 stop

SJO11:25 amSan José Juan Santamaria Intl

Jan 29

SJO3:05 pmSan José Juan Santamaria Intl

8h 00m

1 stop

LAX9:05 pmLos Angeles

$335

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesSan José

LAX - SJO

LAXSJO

Los Angeles

Wed 1/14

7:10 pm-12:22 pm

2 stops15h 12m

San José Juan Santamaria Intl

Wed 1/28

1:30 pm-8:15 am

2 stops20h 45m

$305

Los AngelesSan José

LAX - SJO

LAXSJO

Los Angeles

Sun 3/22

11:04 pm-11:13 pm

1 stop23h 09m

San José Juan Santamaria Intl

Fri 4/3

2:43 pm-10:52 pm

1 stop9h 09m

$306

Los AngelesSan José

LAX - SJO

LAXSJO

Los Angeles

Mon 1/12

8:10 pm-12:22 pm

2 stops14h 12m

San José Juan Santamaria Intl

Fri 1/16

1:30 pm-10:47 pm

1 stop11h 17m

$310

Los AngelesSan José

LAX - SJO

LAXSJO

Los Angeles

Sat 2/21

12:09 pm-6:50 am

1 stop16h 41m

San José Juan Santamaria Intl

Sun 3/8

5:30 am-9:34 pm

1 stop17h 04m

$314

Los AngelesSan José

LAX - SJO

LAXSJO

Los Angeles

Thu 3/12

12:55 am-11:25 am

1 stop9h 30m

San José Juan Santamaria Intl

Thu 3/19

5:30 am-9:34 pm

1 stop17h 04m

$315

Los AngelesSan José

LAX - SJO

LAXSJO

Los Angeles

Fri 1/16

10:04 pm-7:17 am

Nonstop7h 13m

San José Juan Santamaria Intl

Fri 2/27

2:39 pm-8:34 pm

Nonstop7h 55m

$316

Los AngelesLiberia

LAX - LIR

LAXLIR

Los Angeles

Sun 2/8

10:25 am-6:01 pm

Nonstop5h 36m

Liberia

Fri 2/13

8:05 am-12:28 pm

Nonstop6h 23m

$318

Los AngelesSan José

LAX - SJO

LAXSJO

Los Angeles

Wed 12/31

11:43 pm-12:25 pm

1 stop10h 42m

San José Juan Santamaria Intl

Mon 1/12

2:58 pm-12:53 pm

1 stop23h 55m

$318

Los AngelesLiberia

LAX - LIR

LAXLIR

Los Angeles

Mon 1/19

12:40 am-1:10 pm

1 stop10h 30m

Liberia

Fri 1/23

8:35 am-11:33 pm

1 stop16h 58m

$319

Los AngelesLiberia

LAX - LIR

LAXLIR

Los Angeles

Mon 2/9

10:25 am-6:01 pm

Nonstop5h 36m

Liberia

Sat 2/14

7:08 pm-11:28 pm

Nonstop6h 20m

$321

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How to get the cheapest flight ticket from Los Angeles 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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Costa Rica?

The cheapest month to fly to Costa Rica from Los Angeles is in October. Flight prices, which tend to average around $352, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in October, then September is your next best option. Flight prices from Los Angeles to Costa Rica during September average around $364.

What is the cheapest day to depart on your flight to Costa Rica?

According to our data, Monday is the cheapest day to fly to Costa Rica from Los Angeles. The lowest ticket price found for a Monday departure recently was $460. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $516. These prices are subject to change though, so be sure to set up a Price Alert for flights to Costa Rica.

What is the cheapest time of day to depart on your flight to Costa Rica?

At noon is the cheapest time of day to fly from Los Angeles to Costa Rica when you can find flight prices for as low as $280. Flying to Costa Rica at noon is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly in the afternoon, with an average ticket price of $539. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Los Angeles to Costa Rica flight route?

Fly from Los Angeles to San José Juan Santamaria Intl for the best Los Angeles - Costa Rica flight prices

How far in advance should I book a flight to Costa Rica?

You are more likely to see cheaper flights to Costa Rica from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $464 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Los Angeles for as low as $412 on momondo.

What cabin class options are available on Los Angeles to Costa Rica flights?

There are 4 cabin classes available to choose from on Los Angeles to Costa Rica flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Los Angeles to Costa Rica flights?

You could potentially save up to 1% on your flight if you consider stops on a Los Angeles to Costa Rica flight.

Cheap Los Angeles to Costa Rica flight deals and tips

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

Best Price Found	$159
Fastest flight time	5h 31m
Direct flights	Every day
Airports in Costa Rica	2 airports

The best one-way flight to Costa Rica from Los Angeles in the past 72 hours is $159. The best round-trip flight deal from Los Angeles to Costa Rica found on momondo in the last 72 hours is $408.

The fastest flight from Los Angeles to Costa Rica takes 5h 31m

Direct flights go from Los Angeles to Costa Rica every day.

There are 2 airports near Costa Rica: Liberia (LIR), San José Juan Santamaria Intl (SJO)

Search flight deals

When did momondo last update prices for flights from Los Angeles Airport to Costa Rica?
Prices for flights from Los Angeles Airport to Costa Rica are updated daily.
How many operators does momondo search for flights from Los Angeles Airport to Costa Rica?
As of November 2025, there are 12 operators available to choose from for flights from Los Angeles Airport to Costa Rica.
How old do you have to be to fly from Los Angeles 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 Los Angeles Airport to Costa Rica.
What documentation or ID do you need to fly to Costa Rica?
The travel and health documents required for your trip to Costa Rica can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Costa Rica. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Los Angeles to Costa Rica?
Based on momondo bookings for flights between Los Angeles and Costa Rica, the leading plane model is Boeing 737 MAX 8, making up 28.23% of the total bookings. Other popular models include Boeing 737 with 25.29%, Boeing 737-800 Passenger/BBJ2 (winglets) with 20.06%, and Airbus A320neo with 9.64%.

Best airlines flying from Los Angeles to Costa Rica

Compare and see reviews for airlines that fly from Los Angeles to Costa Rica with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $87	Free Cancellation	Rating 6.3 8,158 reviews	Search Spirit Airlines flights
Volaris El Salvador	PriceFrom $117	Free Cancellation	Rating 7.4 26 reviews	Search Volaris El Salvador flights
Volaris	PriceFrom $149	Free Cancellation	Rating 6.7 1,153 reviews	Search Volaris flights
Avianca	PriceFrom $173	Free Cancellation	Rating 6.6 2,477 reviews	Search Avianca flights
Volaris Costa Rica	PriceFrom $194	Free Cancellation	Rating 7.8 80 reviews	Search Volaris Costa Rica flights
Delta	PriceFrom $212	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
JetBlue	PriceFrom $284	Free Cancellation	Rating 7.2 2,905 reviews	Search JetBlue flights
Copa Airlines	PriceFrom $295	Free Cancellation	Rating 7.6 1,569 reviews	Search Copa Airlines flights
Alaska Airlines	PriceFrom $325	Free Cancellation	Rating 8.0 11,354 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $350	Free Cancellation	Rating 7.4 9,046 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Costa Rica?

It is quick and easy to find Los Angeles 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 Los Angeles to Costa Rica with flexible booking policies on momondo?

Yes. All flights to Costa Rica from Los Angeles on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Los Angeles to Costa Rica?

momondo helps you find the best flight between Los Angeles and Costa Rica by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Los Angeles to Costa Rica flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Costa Rica trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in Costa Rica

Flights to San Joséfrom $148

Flights to Liberiafrom $210

Flights to Limon

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Flights to Golfito

Flights to Buenos Aires, Puntarenas

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Cheap flights from Los Angeles to Costa Rica from $150

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Costa Rica departing on 1/23. 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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Spirit Airlines flights from Los Angeles to Costa Rica

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How to get the cheapest flight ticket from Los Angeles 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 month to fly to Costa Rica?

What is the cheapest day to depart on your flight to Costa Rica?

What is the cheapest time of day to depart on your flight to Costa Rica?

What is the cheapest Los Angeles to Costa Rica flight route?

Fly from Los Angeles to San José Juan Santamaria Intl for the best Los Angeles - Costa Rica flight prices

How far in advance should I book a flight to Costa Rica?

What cabin class options are available on Los Angeles to Costa Rica flights?

There are 4 cabin classes available to choose from on Los Angeles to Costa Rica flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Los Angeles to Costa Rica flights?

You could potentially save up to 1% on your flight if you consider stops on a Los Angeles to Costa Rica flight.

What is the cheapest airline that flies from Los Angeles to Costa Rica?

Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from Los Angeles to Costa Rica

What airlines fly to Costa Rica?

How often are flights from Los Angeles to Costa Rica delayed?

Historically, on average around 16% of flights between Los Angeles and Costa Rica have experienced a delay on any given week. The average delay length over the past 12 months has been 97 minutes.

What is the most punctual flight time for Los Angeles to Costa Rica flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Los Angeles to Costa Rica flights?

According to our data, Cobham Aviation Services have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

How many flights depart from Los Angeles to Costa Rica on average per day?

As of November 2025, 5 flights take off from Los Angeles and land in Costa Rica each day. The most common flight departure time for this route is 10:00PM, with 53% of daily flights taking off in the evening.

How many flights depart from Los Angeles to Costa Rica on average per week?

As of November 2025, there are 39 flights per week flying from Los Angeles to Costa Rica. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.

Cheap Los Angeles to Costa Rica flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Costa Rica

When did momondo last update prices for flights from Los Angeles Airport to Costa Rica?

How many operators does momondo search for flights from Los Angeles Airport to Costa Rica?

How old do you have to be to fly from Los Angeles Airport to Costa Rica?

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

What is the most popular plane model from Los Angeles to Costa Rica?

Best airlines flying from Los Angeles to Costa Rica

Compare and see reviews for airlines that fly from Los Angeles to Costa Rica with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Costa Rica?

Can I find flights from Los Angeles to Costa Rica with flexible booking policies on momondo?

How can momondo help me find flights from Los Angeles to Costa Rica?

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

An easier way to manage your Costa Rica trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Costa Rica

Popular cities in Costa Rica

Popular flights according to clicks in the last 7 days on momondo