Cheap flights to Costa Rica

View €468 flight on Mon, 4 May 2026Opens in a new window

Popular airlines to Costa Rica

  • Air Canada

    Air Canada

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Avianca

    Avianca

  • JetBlue Airways

    JetBlue Airways

  • Aeromexico

    Aeromexico

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Cheap round-trip flights to Costa Rica

Prices were available within the past 7 days and start at €468 for one-way flights and €639 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Tue, 20 Jan - Tue, 27 Jan
DUB
Dublin
SJO
San José
€639 Return, found 2 days ago
€639
Return
found 2 days ago
Select KLM flight, departing Tue, 20 Jan from Dublin to San José, returning Tue, 27 Jan, priced at €639 found 2 days ago
KLM
Thu, 22 Jan - Mon, 2 Feb
DUB
Dublin
SJO
San José
€640 Return, found 6 days ago
€640
Return
found 6 days ago
Select KLM flight, departing Thu, 22 Jan from Dublin to San José, returning Mon, 2 Feb, priced at €640 found 6 days ago
KLM
Sat, 30 May - Sun, 7 Jun
MAD
Madrid
SJO
San José
€642 Return, found 6 hours ago
€642
Return
found 6 hours ago
Select KLM flight, departing Sat, 30 May from Madrid to San José, returning Sun, 7 Jun, priced at €642 found 6 hours ago
Delta
Tue, 7 Apr - Wed, 15 Apr
MAD
Madrid
SJO
San José
€654 Return, found 3 days ago
€654
Return
found 3 days ago
Select Delta flight, departing Tue, 7 Apr from Madrid to San José, returning Wed, 15 Apr, priced at €654 found 3 days ago
KLM
Fri, 23 Jan - Fri, 6 Feb
DUB
Dublin
SJO
San José
€655 Return, found 3 days ago
€655
Return
found 3 days ago
Select KLM flight, departing Fri, 23 Jan from Dublin to San José, returning Fri, 6 Feb, priced at €655 found 3 days ago
Lufthansa
Tue, 9 Jun - Fri, 4 Sept
DUB
Dublin
SJO
San José
€664 Return, found 6 days ago
€664
Return
found 6 days ago
Select Lufthansa flight, departing Tue, 9 Jun from Dublin to San José, returning Fri, 4 Sept, priced at €664 found 6 days ago
Lufthansa
Sun, 25 Jan - Mon, 2 Feb
DUB
Dublin
SJO
San José
€666 Return, found 2 days ago
€666
Return
found 2 days ago
Select Lufthansa flight, departing Sun, 25 Jan from Dublin to San José, returning Mon, 2 Feb, priced at €666 found 2 days ago
Air Canada
Mon, 26 Jan - Tue, 3 Feb
DUB
Dublin
SJO
San José
€670 Return, found 3 days ago
€670
Return
found 3 days ago
Select Air Canada flight, departing Mon, 26 Jan from Dublin to San José, returning Tue, 3 Feb, priced at €670 found 3 days ago
Lufthansa
Tue, 9 Jun - Thu, 2 Jul
DUB
Dublin
SJO
San José
€670 Return, found 5 days ago
€670
Return
found 5 days ago
Select Lufthansa flight, departing Tue, 9 Jun from Dublin to San José, returning Thu, 2 Jul, priced at €670 found 5 days ago
JetBlue Airways
Mon, 18 May - Sun, 24 May
DUB
Dublin
SJO
San José
€693 Return, found 4 days ago
€693
Return
found 4 days ago
Select JetBlue Airways flight, departing Mon, 18 May from Dublin to San José, returning Sun, 24 May, priced at €693 found 4 days ago

About Costa Rica

Expedia offers flights to Costa Rica to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Costa Rica or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Costa Rica that have flexible change policies?
It's quick and easy with Expedia. Step 1: Type in your travel dates and click on the "Search" button. Step 2: Check "No change fee" under the "Flexible change policies" subheading on the top left of your screen. Step 3. Score your cheap and flexible flight to Costa Rica.
Which airlines fly to Costa Rica?
With a great selection of airlines operating flights into or near Costa Rica, you have plenty of options:

  • United Airlines - 286 flights to or near Costa Rica each month, including 178 flights to Juan Santamaria Intl. Airport (SJO) per month.
  • American Airlines - 277 flights to or near Costa Rica each month, including 164 flights to Juan Santamaria Intl. Airport (SJO) per month.
  • Spirit Airlines - 91 flights to or near Costa Rica each month, including 91 flights to Juan Santamaria Intl. Airport (SJO) per month.

How can I find cheap tickets to Costa Rica?
In the last seven days, €639 was the best price for a flight to Costa Rica. For an even cheaper fare, book well in advance and be flexible with your travel dates. Search for your trip to Costa Rica, then compare prices for nearby days by clicking on our "flexible dates" link.
How much is a flight to Costa Rica?
There were lots of cheap fares for the taking in the last seven days, with the price of a return ticket to Costa Rica varying between €639 and €693. Many lucky travellers scored one-way tickets from Dublin (DUB) for as little as €468.
What are the most popular airports to fly into in Costa Rica?
When you've planned where you'd like to spend the most time in Costa Rica, take your pick of these major airports:

  • Juan Santamaria Intl. Airport (SJO) - 625 flights per month.
  • Daniel Oduber Intl. Airport (LIR) - 373 flights per month.

How much is a plane ticket to Costa Rica?
Seats varied from €639 to €693 in the last seven days. When you're ready to book, we'll be ready to help you pick up the best price to Costa Rica.
What is the best time to go to Costa Rica?
A good time to go to San José is after June 20 when summer starts. In Costa Rica's busiest city, average temperatures range from 16ºC to 24ºC at this time — prime weather for touring around! January, February and March are the most popular months to discover this destination.
What months are the cheapest to book a flight to Costa Rica?
A great month to book cheap flights to Costa Rica is February. It's worth remembering that in the United States, an expensive time to book a ticket is the busy month of December.

Trending flights to Costa Rica

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Tue, 20 Jan - Tue, 27 Jan
DUB
Dublin
SJO
San José
€639 Return, found 2 days ago
€639
Return
found 2 days ago
Select KLM flight, departing Tue, 20 Jan from Dublin to San José, returning Tue, 27 Jan, priced at €639 found 2 days ago
*Available to Expedia members.