Costa Rica Flights - Book Cheap Flights to Costa Rica

View RM1,020 flight on Sat, 23 May 2026Opens in a new window

Popular airlines to Costa Rica

  • American Airlines

  • United

  • Delta

  • JetBlue Airways

  • Air Canada

  • Avianca

  • Aeromexico

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Cheap round-trip flights to Costa Rica

Prices were available within the past 7 days and start at RM1,020 for one-way flights and RM2,329 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, 23 May - Sat, 30 May
BOS
Boston
LIR
Liberia
RM2,329 Return, found 11 hours ago
RM2,329
Return
found 11 hours ago
Select United flight, departing Sat, 23 May from Boston to Liberia, returning Sat, 30 May, priced at RM2,329 found 11 hours ago
United
Sat, 23 May - Sat, 30 May
BOS
Boston
LIR
Liberia
RM2,451 Return, found 11 hours ago
RM2,451
Return
found 11 hours ago
Select United flight, departing Sat, 23 May from Boston to Liberia, returning Sat, 30 May, priced at RM2,451 found 11 hours ago
United
Sat, 23 May - Sat, 30 May
BOS
Boston
LIR
Liberia
RM2,586 Return, found 11 hours ago
RM2,586
Return
found 11 hours ago
Select United flight, departing Sat, 23 May from Boston to Liberia, returning Sat, 30 May, priced at RM2,586 found 11 hours ago
United
Sat, 23 May - Sat, 30 May
BOS
Boston
LIR
Liberia
RM2,724 Return, found 11 hours ago
RM2,724
Return
found 11 hours ago
Select United flight, departing Sat, 23 May from Boston to Liberia, returning Sat, 30 May, priced at RM2,724 found 11 hours ago
United
Sat, 23 May - Sat, 30 May
BOS
Boston
LIR
Liberia
RM2,747 Return, found 11 hours ago
RM2,747
Return
found 11 hours ago
Select United flight, departing Sat, 23 May from Boston to Liberia, returning Sat, 30 May, priced at RM2,747 found 11 hours ago
United
Sat, 23 May - Sat, 30 May
BOS
Boston
LIR
Liberia
RM2,770 Return, found 11 hours ago
RM2,770
Return
found 11 hours ago
Select United flight, departing Sat, 23 May from Boston to Liberia, returning Sat, 30 May, priced at RM2,770 found 11 hours ago
United
Sat, 23 May - Sat, 30 May
BOS
Boston
LIR
Liberia
RM2,793 Return, found 11 hours ago
RM2,793
Return
found 11 hours ago
Select United flight, departing Sat, 23 May from Boston to Liberia, returning Sat, 30 May, priced at RM2,793 found 11 hours ago
United
Sat, 23 May - Sat, 30 May
BOS
Boston
LIR
Liberia
RM2,811 Return, found 11 hours ago
RM2,811
Return
found 11 hours ago
Select United flight, departing Sat, 23 May from Boston to Liberia, returning Sat, 30 May, priced at RM2,811 found 11 hours ago
American Airlines
Sat, 23 May - Sat, 30 May
BOS
Boston
LIR
Liberia
RM3,479 Return, found 11 hours ago
RM3,479
Return
found 11 hours ago
Select American Airlines flight, departing Sat, 23 May from Boston to Liberia, returning Sat, 30 May, priced at RM3,479 found 11 hours ago
Air Canada
Sat, 23 May - Sat, 30 May
BOS
Boston
LIR
Liberia
RM4,525 Return, found 11 hours ago
RM4,525
Return
found 11 hours ago
Select Air Canada flight, departing Sat, 23 May from Boston to Liberia, returning Sat, 30 May, priced at RM4,525 found 11 hours ago
Delta
Sat, 23 May - Sat, 30 May
BOS
Boston
LIR
Liberia
RM6,914 Return, found 11 hours ago
RM6,914
Return
found 11 hours ago
Select Delta flight, departing Sat, 23 May from Boston to Liberia, returning Sat, 30 May, priced at RM6,914 found 11 hours ago

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.

STARLUX Airlines
Sat, 2 May - Fri, 8 May
KUL
Kuala Lumpur
SJO
San José
RM6,613 Return, found 4 days ago
RM6,613
Return
found 4 days ago
Select STARLUX Airlines flight, departing Sat, 2 May from Kuala Lumpur to San José, returning Fri, 8 May, priced at RM6,613 found 4 days ago

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, RM2,329 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 RM2,329 and RM10,257. Many lucky travellers scored one-way tickets from Boston (BOS) for as little as RM1,020.
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 RM2,329 to RM10,257 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.

Book with confidence

About Costa Rica

Expedia offers flights to Costa Rica to meet every traveler'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.
About Costa Rica

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