Washington, DC to San Jose Flights: Book Flights from IAD to SJO

Cheap IAD to San Jose flights

Book your IAD to SJO flights with Expedia and find last-minute Washington, DC to San Jose airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between IAD and SJO, with new flight deals and promotions almost daily. When you book your next trip from Washington Dulles Intl. to Juan Santamaria Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

Discount flights from Washington, DC to San Jose airfare

Browse the best deals on flights from IAD to SJO. Deals are based on recent deals found by other Expedia users like you. Pricing may have changed for individual airlines. Expand the list to see all available flight deals from IAD to SJO.

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Last Minute Washington, DC Flight Deals

Traveling on short notice? Expedia offers great deals on last-minute flights from Washington, DC Airport to the most popular destinations. Deals are based on recent prices found by other Expedia users within the last 12 hours. Prices change often for individual airlines, so check back regularly!

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Washington, District of Columbia (IAD) to San Jose, Costa Rica (SJO)

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How This Works:

The calendar shows the best prices recently found by Expedia customers. Choose a departure date, then choose a return date to see your trip results.
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Prices are:

Roundtrip (including all taxes and fees)
Per Adult
Based on e-ticket purchase
Shown without coupon discounts

The lowest roundtrip price(s) recently found

Flights from Washington, DC to San Jose

Cheap IAD to San Jose flights

Discount flights from Washington, DC to San Jose airfare

Last Minute Washington, DC Flight Deals

Washington, District of Columbia (IAD) to San Jose, Costa Rica (SJO)

Step One: Choose your departure date

Step Two: Choose your return date

Depart

Return

How This Works:

Popular Flights from Washington, DC, District of Columbia

Popular Flights from San Jose, Costa Rica

IAD to SJO Route Map

Washington, DC to San Jose Flights, Stats and Airplanes

IAD - Washington Dulles Intl. Airlines

SJO - Juan Santamaria Intl. Airlines

Cheap IAD to San Jose flights

Discount flights from Washington, DC to San Jose airfare

Last Minute Washington, DC Flight Deals

Washington, District of Columbia (IAD) to San Jose, Costa Rica (SJO)

Step One: Choose your departure date

Step Two: Choose your return date

Depart

Return

How This Works:

Popular Flights from Washington, DC, District of Columbia

Popular Flights from San Jose, Costa Rica

IAD to SJO Route Map

Washington, DC to San Jose Flights, Stats and Airplanes

IAD - Washington Dulles Intl. Airlines

SJO - Juan Santamaria Intl. Airlines

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