Cheap Flights to Costa Rica from ₩170,600

View ₩170,600 flight on Mon, Mar 16, 2026Opens in a new window

Popular airlines to Costa Rica

  • Air Canada

  • American Airlines

  • Delta

  • United

  • JetBlue Airways

  • Avianca

  • Aeromexico

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How much is the cheapest flight to Costa Rica?

Prices were available within the past 7 days and start at ₩170,600 for one-way flights and ₩337,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

avianca
Fri, Mar 13 - Mon, Mar 16
GUA
Guatemala City
SJO
San José
₩337,500 Roundtrip, found 4 days ago
₩337,500
Roundtrip
found 4 days ago
Select avianca flight, departing Fri, Mar 13 from Guatemala City to San José, returning Mon, Mar 16, priced at ₩337,500 found 4 days ago
avianca
Wed, Jun 17 - Fri, Jun 19
GUA
Guatemala City
SJO
San José
₩348,600 Roundtrip, found 9 hours ago
₩348,600
Roundtrip
found 9 hours ago
Select avianca flight, departing Wed, Jun 17 from Guatemala City to San José, returning Fri, Jun 19, priced at ₩348,600 found 9 hours ago
avianca
Thu, Feb 5 - Mon, Feb 9
GUA
Guatemala City
SJO
San José
₩364,600 Roundtrip, found 9 hours ago
₩364,600
Roundtrip
found 9 hours ago
Select avianca flight, departing Thu, Feb 5 from Guatemala City to San José, returning Mon, Feb 9, priced at ₩364,600 found 9 hours ago
Copa
Mon, Mar 16 - Thu, Mar 19
GUA
Guatemala City
SJO
San José
₩379,300 Roundtrip, found 4 days ago
₩379,300
Roundtrip
found 4 days ago
Select Copa flight, departing Mon, Mar 16 from Guatemala City to San José, returning Thu, Mar 19, priced at ₩379,300 found 4 days ago
avianca
Thu, Feb 5 - Fri, Feb 6
GUA
Guatemala City
SJO
San José
₩380,900 Roundtrip, found 9 hours ago
₩380,900
Roundtrip
found 9 hours ago
Select avianca flight, departing Thu, Feb 5 from Guatemala City to San José, returning Fri, Feb 6, priced at ₩380,900 found 9 hours ago
Copa
Thu, Feb 5 - Fri, Feb 6
GUA
Guatemala City
SJO
San José
₩386,500 Roundtrip, found 9 hours ago
₩386,500
Roundtrip
found 9 hours ago
Select Copa flight, departing Thu, Feb 5 from Guatemala City to San José, returning Fri, Feb 6, priced at ₩386,500 found 9 hours ago
Copa
Mon, Mar 16 - Thu, Mar 19
GUA
Guatemala City
SJO
San José
₩390,800 Roundtrip, found 4 days ago
₩390,800
Roundtrip
found 4 days ago
Select Copa flight, departing Mon, Mar 16 from Guatemala City to San José, returning Thu, Mar 19, priced at ₩390,800 found 4 days ago
Air Canada
Mon, Apr 20 - Thu, Apr 30
ICN
Seoul
SJO
San José
₩1,239,700 Roundtrip, found 22 hours ago
₩1,239,700
Roundtrip
found 22 hours ago
Select Air Canada flight, departing Mon, Apr 20 from Seoul to San José, returning Thu, Apr 30, priced at ₩1,239,700 found 22 hours ago
Aeromexico
Tue, Apr 21 - Sat, Apr 25
ICN
Seoul
SJO
San José
₩1,354,800 Roundtrip, found 22 hours ago
₩1,354,800
Roundtrip
found 22 hours ago
Select Aeromexico flight, departing Tue, Apr 21 from Seoul to San José, returning Sat, Apr 25, priced at ₩1,354,800 found 22 hours ago
Singapore Airlines
Sat, Jul 11 - Fri, Jul 17
ICN
Seoul
LIR
Liberia
₩2,141,800 Roundtrip, found 6 days ago
₩2,141,800
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Sat, Jul 11 from Seoul to Liberia, returning Fri, Jul 17, priced at ₩2,141,800 found 6 days ago

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.

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, ₩337,500 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 ₩337,500 and ₩2,141,800. Many lucky travelers scored one-way tickets from Guatemala City (GUA) for as little as ₩170,600.
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.

When is the cheapest time to fly to Costa Rica?
If you'd prefer to spend your cash exploring Costa Rica rather than on getting there, depart early in the week. The most economical day to fly is generally Tuesday, with Monday coming in second. With many folks keeping their travel to weekends, Saturday typically has the most expensive ticket prices.
How much is a plane ticket to Costa Rica?
Seats varied from ₩337,500 to ₩2,141,800 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 60ºF to 75ºF 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, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Apr 20 - Thu, Apr 30
ICN
Seoul
SJO
San José
₩1,239,700 Roundtrip, found 22 hours ago
₩1,239,700
Roundtrip
found 22 hours ago
Select Air Canada flight, departing Mon, Apr 20 from Seoul to San José, returning Thu, Apr 30, priced at ₩1,239,700 found 22 hours ago
*Available to Expedia members.