Cheap flights from San Jose to Costa Rica from $142
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose to Costa Rica departing on 8/5. 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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How to get the cheapest flight ticket from San Jose 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 San Jose is in August. Flight prices, which tend to average around $507, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in August, then January is your next best option. Flight prices from San Jose to Costa Rica during January average around $531.
What is the cheapest day to depart on your flight to Costa Rica?
According to our data, Thursday is the cheapest day to fly to Costa Rica from San Jose. The lowest ticket price found for a Thursday departure recently was $583. 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 Sunday because tickets tend to average around $778. 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 San Jose to Costa Rica when you can find flight prices for as low as $556. 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 evening, with an average ticket price of $678. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Costa Rica?
You are more likely to see cheaper flights to Costa Rica from San Jose when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $643 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from San Jose for as low as $448 on momondo.
What is the cheapest airline that flies from San Jose to Costa Rica?
Alaska Airlines, American Airlines, and Spirit Airlines are the most popular carriers operating from San Jose to Costa Rica
What airlines fly to Costa Rica?
Avianca, United Airlines and Alaska Airlines are the top three most popular airlines that fly to Costa Rica from San Jose according to our data. Avianca is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Costa Rica. Keep in mind that there are 10 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.
Cheap San Jose to Costa Rica flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Jose to Costa Rica
When did momondo last update prices for flights from San Jose Airport to Costa Rica?
Prices for flights from San Jose Airport to Costa Rica are updated daily.
How many operators does momondo search for flights from San Jose Airport to Costa Rica?
As of June 2025, there are 6 operators available to choose from for flights from San Jose Airport to Costa Rica.
How old do you have to be to fly from San Jose Airport to Costa Rica?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Costa Rica.
What documentation or ID do you need to fly to Costa Rica?
The necessary travel and health documents for your Costa Rica trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from San Jose to Costa Rica
Compare and see reviews for airlines that fly from San Jose to Costa Rica with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $350 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $385 | Free Cancellation | Rating 6.7 2,345 reviews | |||
| PriceFrom $391 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $392 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $476 | Free Cancellation | Rating 7.4 8,798 reviews | |||
| PriceFrom $481 | Free Cancellation | Rating 8.0 4,278 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from San Jose to Costa Rica?
Finding the right flight to Costa Rica from San Jose is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Costa Rica quick and easy, saving you time and money.
Can I find flights from San Jose to Costa Rica with flexible booking policies on momondo?
All flight searches from San Jose to Costa Rica on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from San Jose to Costa Rica?
Once you have performed a search for San Jose to Costa Rica flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from San Jose to Costa Rica right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Costa Rica, momondo offers a useful price alert feature which will track prices for flights to Costa Rica from San Jose and alert you when they change.