Flights from Denver (DEN) to San Jose, Costa Rica (SJO)

Book cheap flights from Denver to San Jose, Costa Rica with Southwest Airlines®. It’s easy to find the Denver International Airport to Juan Santamaria International Airport flight to make your booking and travel a breeze. Whether you’re traveling for business or pleasure, solo or with the whole family, you’ll enjoy flying Southwest®. Have flexible travel dates? Plug them into the Low Fare Calendar and see the lowest fares available within your travel window. You may also want to browse Southwest Vacations® to see special offers and package deals on flights, hotels, rental cars, and more.

Explore your options and book your Denver to San Jose, Costa Rica flight with Southwest today!

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Best Airline in the US and North America

Check out Denver to San Jose, Costa Rica, flights and book yours now!

Flight Details

Departing from: Denver International Airport (DEN)

Arriving at: Juan Santamaria International Airport (SJO)

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Route Information

2

Daily flights

13

Weekly flights

1

Flight before noon

1

Flight between
12-6pm

Other popular flights from Denver

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Travel Tips

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Infant Policy

One child over 14 days and under two (2) years of age, not occupying a seat, may be carried free of charge when traveling with an adult (12 years of age or older). Learn more.

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Pet Policy

Customers flying with a pet are subject to a pet fare. To learn more about traveling with your furry friend, explore the Southwest Pet Policy.

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Unaccompanied Minor

Minors under the age of 18 are not permitted to fly unaccompanied on international flights or any itinerary that includes an international flight. Learn more.

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Bags Fly Free1

Start packing! Every ticketed Customer’s first two checked bags are free. Learn more.

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The Southwest Travel Experience

You'll deplane 12 miles west of downtown San Jose when you arrive at Juan Santamaria International Airport.

At Southwest, we know it takes more than great deals on San Jose, Costa Rica airfares and convenient scheduling options to make your trip memorable. So from booking to boarding, we offer services and features designed to make your travel from Denver to San Jose, Costa Rica the best it can be. Find out more about the Southwest Experience before you book your Denver International Airport to Juan Santamaria International Airport flight.

Flying with Southwest is simple and fun, no matter which of our dozens of exciting destinations you choose. And when you search for your next flight to San Jose, Costa Rica, you know you won’t be surprised at checkout. Low fares, no hidden fees. That’s our Transfarency® promise. And, as always, bags fly free1. Enroll in our Click 'N Save® emails and stay up to date on our latest flight deals. Looking for tours, activities, and more hidden gems to add to your San Jose, Costa Rica adventure? Explore Southwest Airlines® Experiences and earn Rapid Rewards® when you book.

1First and second checked bags. Weight and size limits apply.

2Fare difference may apply.