$140 Cheap Flights to Costa Rica

View $140 flight on Fri, Jan 9, 2026Opens in a new window

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How much is the cheapest flight to Costa Rica?

Prices were available within the past 7 days and start at $140 for one-way flights and $280 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Euroairlines
Mon, Feb 2 - Wed, Feb 4
UIO
Quito
ETR
Santa Rosa
$280 Roundtrip, found 2 days ago
$280
Roundtrip
found 2 days ago
Select Euroairlines flight, departing Mon, Feb 2 from Quito to Santa Rosa, returning Wed, Feb 4, priced at $280 found 2 days ago
Euroairlines
Wed, Dec 17 - Wed, Dec 24
UIO
Quito
ETR
Santa Rosa
$310 Roundtrip, found 12 hours ago
$310
Roundtrip
found 12 hours ago
Select Euroairlines flight, departing Wed, Dec 17 from Quito to Santa Rosa, returning Wed, Dec 24, priced at $310 found 12 hours ago

Frequently asked questions

What month is the cheapest to fly to Costa Rica?
Plan your trip for February if you want to get a deal on your fare. It's the cheapest month to fly to Costa Rica. If possible, avoid traveling during busy periods such as public holidays or school breaks.
Which US cities fly direct to Costa Rica?
Direct journeys are a great way to take the hassle out of travel. When you search on Expedia, check "Direct flights only" to see the available options to fly to Costa Rica.
How to find a cheap flight to Costa Rica?
If you're eager to find cheap flights to Costa Rica, consider traveling outside of peak season. Booking ahead of time is also likely to help you score savings. Or, look for departures on a different day — flights on a Thursday are on average 16% cheaper than Sunday departures.* Opt to receive flight price alerts on the Expedia app and get notifications when fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Costa Rica?
While booking in advance is typically the easiest way to save money, don't worry if your Costa Rica vacation is last minute. You can still find cheap flights to Costa Rica, especially if your plans have a little leeway. Try switching up your trip dates, exploring different ticket types or flying out of an alternative hub.
How far in advance should I book a flight to Costa Rica?
Lock in your flight to Costa Rica two to four months ahead if you're visiting from an international destination. For domestic travel, the usual timeframe is 28 days in advance. Bigger savings and a wider variety of departure dates, schedules and seating options are just a few of the benefits of booking early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Costa Rica?
You can save an average of 8% if you buy plane tickets on a Sunday instead of Fridays, which tend to be the priciest day to book.* When it comes to snapping up a cheap flight to Costa Rica, it's all about having good timing.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Where do you fly into Costa Rica?
If you're flying to Costa Rica, the main hub to touch down at is Santa Rosa Intl. Airport (ETR). Another option is to fly to Costa Rica via General M. Serrano Airport (MCH).
How far is the airport from central Costa Rica?
Landing at Santa Rosa Intl. Airport (ETR) puts you about 19 mi east of central Costa Rica.
Can I save money by booking a Costa Rica trip package?
You could potentially save hundreds of dollars if you secure a Costa Rica flight and hotel package deal on Expedia. And you'll save time and hassle by having all your travel plans in the same place. Try bundling flights and hotels with extras such as tours and car rentals for your own personalized Costa Rica break.
Can I change or cancel my flight to Costa Rica?
If you booked your flight to Costa Rica in the last 24 hours, you can often cancel or change it for free. After that, additional costs may apply depending on the airline's rules and restrictions. To learn more, visit our Customer Service Portal. Keep in mind that some flights are non-refundable, so you may receive a credit toward future travel instead of a direct refund. When browsing on Expedia, select the "No cancel fee" or "Changes included" filters to compare fares with flexible change policies.

Book with confidence

Tips to find the cheapest flights to Costa Rica

The cheapest day to fly

Get started finding a cheap flight to Costa Rica on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

February is the cheapest month to fly to Costa Rica. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Costa Rica. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Costa Rica, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Costa Rica

The lowest price for round-trip flights to Costa Rica in 2025 starts from from $280, while one-way tickets start from from $140. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Costa Rica. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Costa Rica

Euroairlines are just some of the airlines that can typically offer cheap tickets to Costa Rica. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Costa Rica and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Costa Rica, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Costa Rica. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Costa Rica plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Costa Rica

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Costa Rica.

Stopover savings

The cheapest tickets to Costa Rica are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Costa Rica. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Costa Rica for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Costa Rica. Simply download the free Expedia app to your smart device and activate Costa Rica flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Costa Rica. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Tips to find the cheapest flights to Costa Rica

Travel information

Destination airport
Santa Rosa Intl.
Destination airport IATA code
ETR
Destination city name
Santa Rosa Intl.
Roundtrip price
$279
*Available to One Key members.