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Get United's best fares today on flights to Costa Rica starting from *

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Featured premium cabin fares to Costa Rica

Newark(EWR)to
toSan Jose, CR(SJO)
01/04/20
-
01/22/20
Roundtrip
Houston(IAH)to
toSan Jose, CR(SJO)
01/14/20
-
01/21/20
Roundtrip
Newark(EWR)to
toLiberia (Costa Rica)(LIR)
01/22/20
-
02/05/20
Roundtrip
Chicago(ORD)to
toSan Jose, CR(SJO)
01/24/20
-
01/28/20
Roundtrip
Chicago(ORD)to
toLiberia (Costa Rica)(LIR)
01/22/20
-
01/29/20
Roundtrip
Denver(DEN)to
toLiberia (Costa Rica)(LIR)
02/04/20
-
02/11/20
Roundtrip
San Francisco(SFO)to
toSan Jose, CR(SJO)
12/12/19
-
12/19/19
Roundtrip
Houston(IAH)to
toLiberia (Costa Rica)(LIR)
12/31/19
-
01/14/20
Roundtrip
San Francisco(SFO)to
toLiberia (Costa Rica)(LIR)
01/19/20
-
01/29/20
Roundtrip
Denver(DEN)to
toSan Jose, CR(SJO)
01/09/20
-
01/21/20
Roundtrip
Los Angeles(LAX)to
toSan Jose, CR(SJO)
01/21/20
-
01/28/20
Roundtrip
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Things to do in Costa Rica

Discover Costa Rica with flights to San Jose and Liberia.

Visit San Jose

  • Attend a show at the National Theater of Costa Rica, a neoclassical building completed in 1897. Hear the National Symphonic Orchestra performing works by Costa Rican composers and take in the gilt foyer.
  • Go for a picnic at La Sabana Metropolitan Park, the largest urban park in Costa Rica. The park is home to the National Stadium and the Museum of Costa Rican Art.
  • Visit the Museo del Jade to learn about pre-Columbian cultures, see ancient pottery and jade, and learn about the diverse ecology.

Fly to Liberia

  • Explore the Museo de Guanacaste to learn how the country abolished the national military and to view works by local artists.
  • Mingle with the locals at Parque Mario Cañas Ruiz, known for its fountain and frequent live shows in the Victorian gazebo.
  • Visit the Enrique Baltodano Briceño House, the 19th-century home of the local philanthropist. Learn how the home’s high ceilings and thick walls served as an early form of air conditioning.

Looking for additional flights to Costa Rica?

FromToDatesFare TypePrice

Newark (EWR)

San Jose, CR (SJO)

Depart: 02/04/20

Return: 02/11/20

Roundtrip
from
$378*
Viewed:11hoursago

Houston (IAH)

San Jose, CR (SJO)

Depart: 04/29/20

Return: 05/04/20

Roundtrip
from
$408*
Viewed:4hoursago

Chicago (ORD)

San Jose, CR (SJO)

Depart: 01/29/20

Return: 02/03/20

Roundtrip
from
$352*
Viewed:10hoursago

San Francisco (SFO)

San Jose, CR (SJO)

Depart: 02/18/20

Return: 03/03/20

Roundtrip
from
$434*
Viewed:1hourago

Denver (DEN)

San Jose, CR (SJO)

Depart: 01/13/20

Return: 01/27/20

Roundtrip
from
$427*
Viewed:12hoursago

Los Angeles (LAX)

San Jose, CR (SJO)

Depart: 01/28/20

Return: 02/04/20

Roundtrip
from
$503*
Viewed:8hoursago

New York (NYC)

San Jose, CR (SJO)

Depart: 01/24/20

Return: 01/31/20

Roundtrip
from
$392*
Viewed:5hoursago

Boston (BOS)

San Jose, CR (SJO)

Depart: 01/20/20

Return: 02/03/20

Roundtrip
from
$327*
Viewed:14hoursago

Austin (AUS)

San Jose, CR (SJO)

Depart: 01/16/20

Return: 01/21/20

Roundtrip
from
$429*
Viewed:14hoursago

Washington (IAD)

San Jose, CR (SJO)

Depart: 01/11/20

Return: 01/25/20

Roundtrip
from
$508*
Viewed:9hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.