$225 Find Cheap Flights from Costa Rica to Los Angeles - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Los Angeles departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Costa Rica to Los Angeles

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Costa Rica to Los Angeles that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Costa Rica to Los Angeles

Thu, Oct 1 - Tue, Oct 13
JetBlue Logo
1:05 pm - 10:35 pmLIR  Liberia-LAX Los Angeles
10h 30m1 stop Fort Lauderdale
JetBlue Logo
9:45 pm - 12:55 pmLAX  Los Angeles-LIR Liberia
14h 10m1 stop Fort Lauderdale
$385JetBlue
Fri, Oct 2 - Sat, Oct 10
JetBlue Logo
1:05 pm - 10:35 pmLIR  Liberia-LAX Los Angeles
10h 30m1 stop Fort Lauderdale
JetBlue Logo
9:45 pm - 12:55 pmLAX  Los Angeles-LIR Liberia
14h 10m1 stop Fort Lauderdale
$403JetBlue
Mon, Nov 23 - Sat, Nov 28
Alaska Airlines Logo
8:34 am - 12:50 pmLIR  Liberia-LAX Los Angeles
6h 16mnonstop
Alaska Airlines Logo
11:28 pm - 7:04 amLAX  Los Angeles-LIR Liberia
5h 36mnonstop
$454Alaska Airlines
Sun, Nov 22 - Sat, Nov 28
Alaska Airlines Logo
8:34 am - 12:50 pmLIR  Liberia-LAX Los Angeles
6h 16mnonstop
Alaska Airlines Logo
11:28 pm - 7:04 amLAX  Los Angeles-LIR Liberia
5h 36mnonstop
$454Alaska Airlines
Mon, Nov 23 - Sat, Nov 28
United Airlines Logo
8:45 am - 6:10 pmLIR  Liberia-LAX Los Angeles
11h 25m1 stop Houston George Bush Intcntl
United Airlines Logo
8:15 am - 3:54 pmLAX  Los Angeles-LIR Liberia
5h 39mnonstop
$460United Airlines
Sat, Nov 7 - Sun, Nov 15
United Airlines Logo
4:56 pm - 9:08 pmLIR  Liberia-LAX Los Angeles
6h 12mnonstop
United Airlines Logo
12:57 am - 1:10 pmLAX  Los Angeles-LIR Liberia
10h 13m1 stop Houston George Bush Intcntl
$488United Airlines
Thu, Sep 10 - Sun, Sep 13
Multiple Airlines Logo
4:15 pm - 10:15 amSJO  San José Juan Santamaria Intl-LAX Los Angeles
19h 00m1 stop Guadalajara Miguel Hidal
Multiple Airlines Logo
11:55 am - 11:59 pmLAX  Los Angeles-SJO San José Juan Santamaria Intl
11h 04m1 stop Guadalajara Miguel Hidal
$506Multiple Airlines
Sun, Aug 30 - Thu, Sep 3
Multiple Airlines Logo
4:15 pm - 10:15 amSJO  San José Juan Santamaria Intl-LAX Los Angeles
19h 00m1 stop Guadalajara Miguel Hidal
Multiple Airlines Logo
11:55 am - 11:59 pmLAX  Los Angeles-SJO San José Juan Santamaria Intl
11h 04m1 stop Guadalajara Miguel Hidal
$506Multiple Airlines
Thu, Oct 29 - Sun, Nov 1
Southwest Logo
1:30 pm - 12:05 amSJO  San José Juan Santamaria Intl-LAX Los Angeles
11h 35m1 stop Houston Hobby
Southwest Logo
10:15 pm - 1:15 pmLAX  Los Angeles-SJO San José Juan Santamaria Intl
13h 00m1 stop Orlando
$507Southwest
Fri, Oct 2 - Tue, Oct 6
Southwest Logo
1:30 pm - 12:05 amSJO  San José Juan Santamaria Intl-LAX Los Angeles
11h 35m1 stop Houston Hobby
Southwest Logo
5:00 am - 7:40 pmLAX  Los Angeles-SJO San José Juan Santamaria Intl
13h 40m1 stop Houston Hobby
$507Southwest
Booking Insights

KAYAK's insights & trends for flights to Los Angeles

Get data-powered insights and trends for flights to Los Angeles to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Los Angeles?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

In the last 5 days, the cheapest flight deal to Los Angeles was found on the route from Liberia, at $385 return. The most popular connection is from San José to Los Angeles and KAYAK users have found round-trip deals for as low as $505 in the last 5 days.

How much is a flight to Los Angeles?

The average and cheapest price for all round-trip flights to Los Angeles from each origin found by users searching on KAYAK in the last month.

A flight to Los Angeles costs $553 on average. The cheapest price found on KAYAK in the last 2 weeks cost $254 and departed from Liberia. The most popular routes on KAYAK are San José to Los Angeles which costs $710 on average, and Liberia to Los Angeles, which costs $776 on average.

See prices from:

What is the cheapest day to fly to Los Angeles?

The average price of all round-trip flights to Los Angeles clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Los Angeles is Tuesday where round-trip tickets can be as cheap as $437. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $515 on average.

What is the cheapest month to fly to Los Angeles?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Los Angeles, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Los Angeles is February, where tickets cost $374 on average for return flights. On the other hand, the most expensive months are July and June, where the average cost of tickets from Costa Rica is $602 and $580 respectively. For one-way flights, the best month to travel is November with an average price of $209.

What is the cheapest time of day to fly to Los Angeles?

The average price for all round-trip flights to Los Angeles depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Los Angeles is generally in the afternoon, when round-trip flights cost $353 on average. The most expensive time of day to fly to Los Angeles is generally at night, which is peak travel time and where the average cost of a ticket is $517.

What is a good deal for flights to Los Angeles?

If you’re looking for cheap airfare to Los Angeles, 25% of our users found tickets to Los Angeles for the following prices or less: From San José $603 round-trip, from Liberia $731 round-trip.

How far in advance should I book a flight to Los Angeles?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Los Angeles, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 4 weeks before departure, which saves you about 3% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low season

August

Cheapest flight

$225
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Liberia to Los Angeles

FAQs - booking Los Angeles flights

  • What is the cheapest flight to Los Angeles?

    In the last 5 days, the cheapest flight deal to Los Angeles was found on the route from Liberia, at $385 return. The most popular connection is from San José to Los Angeles and KAYAK users have found round-trip deals for as low as $505 in the last 5 days.

  • How far is Los Angeles Airport from central Los Angeles?

    Los Angeles Airport is 9 miles from the center of Los Angeles.

  • What is the name of Los Angeles’s airport?

    There is only 1 airport in Los Angeles, called Los Angeles Airport (LAX). It can also be referred to as Los Angeles or Los Angeles Intl.

  • How much is a flight to Los Angeles?

    On average, a flight to Los Angeles costs $553. The cheapest price found on KAYAK in the last 2 weeks cost $254 and departed from Liberia Airport.

  • How does KAYAK find such low prices on flights to Los Angeles?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Los Angeles.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Los Angeles?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Los Angeles is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Los Angeles?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Los Angeles with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Los Angeles?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Los Angeles up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Los Angeles

  • Looking for cheap airfare to Los Angeles? 25% of our users found round-trip tickets to Los Angeles for the following prices or less: From Liberia $554, from San José $815
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Los Angeles flight deals.

Reviews of the top 5 airlines serving from Costa Rica to Los Angeles

 
See real verified KAYAK customer reviews for airlines flying to Los Angeles. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Costa Rica to Los Angeles. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Los Angeles? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12802 reviews
8.5Crew
7.0Entertainment
8.1Boarding
7.0Food
7.8Comfort
Airline reviews

Alaska airlines has gone from excellent to budget. Food only for purchase. Entertainment only on your devise, no headphones

8.0 ExcellentAnonymous, Jun 2026
Read more Alaska Airlines reviews

Alaska airlines has gone from excellent to budget. Food only for purchase. Entertainment only on your devise, no headphones

I hate it when I was forced to check my carry on and there were over 12 spots for bags in the overhead compartments even after everyone was on. So idiotic. It would be so simple for the crew to report lack of space directly instead of an arbitrary number or whatever you smart upper level people make up.

No blanket on a 6 hours red eye flight on business class. SHAME!!! Very unfair and uncomfortable especially considering how cold the aircraft was with the ac

Good. They have great attitudes. I will say that the Liberia airport in Costa Rica is the best in the world.

my wait time between connecting flight LAX to PDX was very long and during hours when food services were closed. Other than that, i was very happy with Alaska over-all.

Flight crew was great! Kind, fast with service. It would be nice if airlines went back to servicing “free” meals, we pay enough for the tickets to include a meal and frankly the price of airport food is insane these days.

The flight was good, there were no problems at all. The only thing that was very disappointing was how filthy the bathroom was, it was discussing.

The leg room is way too small for my 6’ husband.

Wifi didn’t work. My original flight was canceled and I lost a day of vacation. The people at the desk were extremely rude and unprofessional. One refused to help reschedule and just provided a 1-800 number. I will not be flying with Alaska again.

The flight flight was fine, but the price was too high.

Quick boarding and check in.. but premium seats don’t recline.. very hard to relax. But overall, it was a Great a satisfying experience.. Thank You

If they listen to you especially when there’s a problem with a passport now I lost my tickets and also my seat money

The worst airline I have ever experienced. Terrible customer service. Absolutely disgraceful

Checking bags at the airport, very confusing they make lines for different flights but they don’t have any signs, so if you are on the wrong line be aware they will send you to the end of the correct line. No priority for check in even if you pay and no priority to disabled persons and elderly persons.

Despite all the negative reviews, I took Volaris with a family of 4 (including a toddler and infant in arms). The only compliant was they charged me $70 to gate check our wagon (which we use as a stroller) and then it was not available for pickup at the gate (which is the entire point), so we had to get through customs and the airport with our luggage and no way to push our kids :(

Après avoir manqué l’avion aucune aide de la part des agents à l’aéroport pour trouver un autre vol

Más comida no cobrar tanto por los asientos y comida food

Worst airline ever!! Delays in all my flights!!! Do not flight with Volaris!

The departures screens in the airport showed the flight as canceled for some weird reason, but when I got to the gate just to double check, it showed it as on time, and not canceled. This was confusing, but ultimately I was able to get to where I needed to go.

For whatever reason, when I was in the San Jose airport, the flight from Volaris read as canceled on the Departures screens you'd find all over the terminal, it wasn't until I got to the gate that it showed it as on time and still on. It was confusing, but ultimately I did get to where I needed to go with the flight I was expecting.

Old 757 with poor entertainment system. United no longer partners with United for free text and email. O'Hara an absolute disaster! Limited gates clauses two hour delay. Unfortunately this appears to be the norm.

The seats were uncomfortable, as if the cushions haven't been switched out in many years. I felt like I was on an old bus. The food was delicious. thank you. Onboard entertainment, very limited. Unless you like violent movies. Why in the world would you have such severely violent movies on a plane? if you don't want to see such things, you don't have a choice. Have you considered that when choosing entertainment? Good god. Why would you have the Godfather? Or black women being brutally beaten with a club? Why in the hell would you put that kind of material on a plane? As for Kayak: Why when I ordered Qantas, was the plane on United?

Monitor control didn’t work & couldn’t figure out how to lay bed flat so I slept very poorly. Cabin was very cold

The airline was fine, but I did want to share about Kayak's error through Underpricer. The original booking was purchased with ANA, and Kayak booked it with United. This is a mistake that should not be happening, since the price I paid was with ANA and that was my preference. I appreciate the efforts done to make this right by paying for the seat preference, but sitting in the back of the airplane under economy is not enough to make this error right. ANA Airlines was the experience I wanted considering this was a life time experience that my family and I wanted to have as part of our Japanese experience. Please work on your affiliation with Underpricer to make the right bookings that the customer pays for. In my situation, I could of paid less for a United ticket versus my original payment with ANA Airlines.

Know that the movies that you are going to be offered are the oldest be rated movies they could possibly get. They may have one or two new movies that they keep advertising but when you’re flying 15 hours, there is nothing to see past the first new movie.

Friendly crew, but we were delayed for more than an hour and had to change planes due to maintenance issues.

Service was professional and quick. Premium economy seat was comfortable given the class

Like: departed and arrived on time. Unlike: Food options for purchase allways bad, 1 of 2 of the crew members not very friendly at all. Seats and leg room aweful. At this point I am thinking on switching to AA.

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

My flight in Dallas had maintenance issues. Which caused us to missed our connecting flight in LA. We had to stay overnight in Los Angeles. American Airlines booked us a hotel. The hotel was the Holiday Inn. It was horrible. The whole hotel smelled like weed and there were people rambling all night long up and down the hallways. The carpets in the hallway and the room has stains. There was dirt on the floor. It was so nasty that I slept in my clothes.

Great. Clean. Seats comfortable. Food was free. Had new release movies.

The airplane I love and I love I came back safe thank you American airlines

Service could be better especially in business class.. the food also needs to be better and the overall experience should be elevated.

I’ve been on 8 flights with American Airlines in the last 2 months and 4 have been delayed.

I was able to check into my flight through the app and online but had issues getting my boarding pass once I arrived to the airport.

I don’t like the music section but I believe it was a cost decision. I changed my flight last minute due to work issues and had to sit way in the back. The seats were way closer together than I would have preferred.

The plane was up-to-date, and the free wi-fi was very much appreciated! All of the ports functioned well, and the entertainment choices made the flight much more enjoyable. One of the flight attendants was unfriendly, but the flight was enjoyable overall.

I got bumped by Qantas to American Airlines incurring a 6 hr layover at lax. I was not happy

It was so much better than expected, Ohare is not such a pleasant experience but American Airlines with the new, clean aeroplane and free Wi-Fi was outstanding and the crew so pleasant and helpful.

Better seats, allow us to upgrade, terrible website, poor telephone service, better equipment

Horrible experience with Avianca, they delayed their flight and when we arrived to NYC, AVIANCA took 1 hr y 30 mins to park the airplane and all passenger get off the plane, it made me lost all my trains to get back home and I came back to my place at 3 am instead of 12 am. On the top of that their plane seat are so uncomfortable and is not enough space and killed my legs and knees, Avianca used to be good when it was a Colombian company, now after Brasilian company bought them, their service quality is bad and their flights are delayed and oversold.

It was horrible. My experience with Avianca. I didn’t know it was Pakistan international Airlines but anyway, whatever it is it is bad horrible you guys need to upgrade everything in those planes. And you guys charge $130 for a carry-on did they wanna let me in with my carry-on that I travel everywhere with the luggage you guys are such a dog thank you

The fees for baggage were outrageous. $130 for carry on and $150 for check in for an international flight. The seats did not recline. We were not even offered water. Had we known all of this, we would not have booked Avianca at all.

I was shocked flying to El Salvador that they only give you water. Everything else you have to pay for. There is no wifi or entertainment and it’s an international flight. At least back in the day they had tvs on the plane and everyone watched the same movie. Also seats do not recline, even comfort or plus.

I did not like anything, first time I use company and for sure it will be the last time, they charge for simple operations that any other average airline wouldn't charge.

The good thing is the flight was on time and the crew was really nice. They can work better the arriving with staff

The inflight entertainment did not work on a 6 hour flight The cel phone chargers did not work There was a 45 minute wait for the luggage to get off the plane.

They could offer free food and drink like other international flights.

Flight attendants to show up on time, offer drinks and food.

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