United flights to Costa Rica from $ 257*

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.

Featured premium cabin flights to Costa Rica

$

New York/Newark (EWR)to

San Jose, CR (SJO)
11/24/24 - 11/28/24

Roundtrip

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Business

from
$ 1,013*
Viewed: 13 hours ago

Houston (IAH)to

San Jose, CR (SJO)
01/21/25 - 01/28/25

Roundtrip

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Business

from
$ 1,180*
Viewed: 2 hours ago

New York/Newark (EWR)to

Liberia (Costa Rica) (LIR)
11/29/24 - 12/05/24

Roundtrip

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Business

from
$ 1,050*
Viewed: 1 hour ago

Denver (DEN)to

Liberia (Costa Rica) (LIR)
12/11/24 - 12/16/24

Roundtrip

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Business

from
$ 1,032*
Viewed: 19 minutes ago

Denver (DEN)to

San Jose, CR (SJO)
11/24/24 - 11/26/24

Roundtrip

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Business

from
$ 1,228*
Viewed: 1 hour ago

Houston (IAH)to

Liberia (Costa Rica) (LIR)
01/12/25 - 01/17/25

Roundtrip

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Business

from
$ 1,022*
Viewed: 33 minutes ago

Los Angeles (LAX)to

San Jose, CR (SJO)
11/24/24 - 11/26/24

Roundtrip

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Business

from
$ 1,272*
Viewed: 9 hours ago

San Francisco (SFO)to

San Jose, CR (SJO)
01/02/25 - 02/08/25

Roundtrip

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Business

from
$ 1,427*
Viewed: 12 hours ago

Chicago (ORD)to

San Jose, CR (SJO)
11/30/24 - 12/07/24

Roundtrip

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Business

from
$ 1,154*
Viewed: 8 hours ago

Chicago (ORD)to

Liberia (Costa Rica) (LIR)
02/02/25 - 02/22/25

Roundtrip

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Business

from
$ 1,378*
Viewed: 1 hour ago

San Francisco (SFO)to

Liberia (Costa Rica) (LIR)
01/18/25 - 01/25/25

Roundtrip

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Business

from
$ 1,522*
Viewed: 3 hours ago

Los Angeles (LAX)to

Liberia (Costa Rica) (LIR)
11/23/24 - 11/27/24

Roundtrip

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Business

from
$ 1,100*
Viewed: 7 hours ago

Washington, D.C. (IAD)to

San Jose, CR (SJO)
11/24/24 - 11/26/24

Roundtrip

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Business

from
$ 1,196*
Viewed: 8 hours ago

Austin (AUS)to

San Jose, CR (SJO)
01/13/25 - 01/20/25

Roundtrip

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Business

from
$ 1,439*
Viewed: 3 hours ago

Phoenix (PHX)to

San Jose, CR (SJO)
02/05/25 - 02/11/25

Roundtrip

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Business

from
$ 1,371*
Viewed: 7 hours ago

Portland, OR (PDX)to

Liberia (Costa Rica) (LIR)
12/16/24 - 12/23/24

Roundtrip

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Business

from
$ 1,387*
Viewed: 10 hours ago

San Diego (SAN)to

San Jose, CR (SJO)
12/04/24 - 12/10/24

Roundtrip

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Business

from
$ 1,723*
Viewed: 8 hours ago

Austin (AUS)to

Liberia (Costa Rica) (LIR)
12/15/24 - 12/19/24

Roundtrip

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Business

from
$ 998*
Viewed: 7 hours ago

Salt Lake City (SLC)to

Liberia (Costa Rica) (LIR)
02/14/25 - 02/20/25

Roundtrip

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Business

from
$ 1,494*
Viewed: 7 hours ago

San Antonio (SAT)to

San Jose, CR (SJO)
11/25/24 - 12/02/24

Roundtrip

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Business

from
$ 1,293*
Viewed: 9 hours ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, 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.