Washington (DCA) to San José (SJO) flight deal in economy from $356

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesDCA

Ronald Reagan Washington National Airport

Washington, United States
Costa RicaSJO

Juan Santamaría International Airport (SJO)

San José, Costa Rica
$512 USD
-30%$356 USD
Verified 16 days ago
Good Availability
45% of dates checked are available within 10% of the lowest price

Monday, January 11th, 2027

6 round-trip options

Returning
Sat, Jan 16, 2027•5 Day Trip
$356 USD
Google Flights
Returning
Tue, Jan 19, 2027•8 Day Trip
$388 USD
Google Flights
Returning
Wed, Jan 20, 2027•9 Day Trip
$356 USD
Google Flights
Returning
Thu, Jan 21, 2027•10 Day Trip
$356 USD
Google Flights
Returning
Fri, Jan 22, 2027•11 Day Trip
$356 USD
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Returning
Mon, Jan 25, 2027•14 Day Trip
$356 USD
Google Flights