Cheap flights from Los Angeles to Costa Rica from $89
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 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Los Angeles to Costa Rica
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Volaris Costa Rica flights from Los Angeles to Costa Rica
Our best Volaris Costa Rica deals on Los Angeles to Costa Rica flight tickets
Volaris El Salvador flights from Los Angeles to Costa Rica
Our best Volaris El Salvador deals on Los Angeles to Costa Rica flight tickets
See travel insights to Costa Rica from
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?
The cheapest month to fly to Costa Rica from Los Angeles is in September. Flight prices, which tend to average around $385, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in September, then May is your next best option. Flight prices from Los Angeles to Costa Rica during May average around $386.
What is the cheapest day to depart on your flight to Costa Rica?
According to our data, Tuesday is the cheapest day to fly to Costa Rica from Los Angeles. The lowest ticket price found for a Tuesday departure recently was $500. 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 $585. 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?
In the evening is the cheapest time of day to fly from Los Angeles to Costa Rica when you can find flight prices for as low as $522. Flying to Costa Rica in the evening is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly in the morning, with an average ticket price of $563. Departure times in the morning 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 18 weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $466 when searching 18 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 $382 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.
What is the cheapest airline that flies from Los Angeles to Costa Rica?
Volaris Costa Rica, Volaris El Salvador, and Alaska Airlines are the most popular carriers operating from Los Angeles to Costa Rica
What airlines fly to Costa Rica?
Alaska Airlines, Avianca 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 49% 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 April 2025, 4 flights take off from Los Angeles and land in Costa Rica each day. The most common flight departure time for this route is 11:00PM, with 48% of daily flights taking off in the evening.
How many flights depart from Los Angeles to Costa Rica on average per week?
As of April 2025, there are 32 flights per week flying from Los Angeles to Costa Rica. The most common day of the week flights depart is Tue, with 19% 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
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 April 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, making up 29.96% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 27.81%, Boeing 737 MAX 8 with 12.41%, and Boeing 757 with 12.22%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $112 | Free Cancellation | Rating 7.3 24 reviews | |||
| PriceFrom $144 | Free Cancellation | Rating 7.3 2,923 reviews | |||
| PriceFrom $169 | Free Cancellation | Rating 6.3 7,940 reviews | |||
| PriceFrom $181 | Free Cancellation | Rating 7.8 79 reviews | |||
| PriceFrom $191 | Free Cancellation | Rating 6.7 1,172 reviews | |||
| PriceFrom $227 | Free Cancellation | Rating 6.7 2,319 reviews | |||
| PriceFrom $243 | Free Cancellation | Rating 8.0 7,920 reviews | |||
| PriceFrom $262 | Free Cancellation | Rating 7.4 8,684 reviews | |||
| PriceFrom $325 | Free Cancellation | Rating 7.5 1,408 reviews | |||
| PriceFrom $342 | Free Cancellation | Rating 8.0 9,906 reviews |
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.