Washington (IAD) to San José (SJO) flight deal in business from $782

Copa AirlinesCMCopa Airlines
Round Trip•Business Class
United StatesIAD

Washington Dulles International Airport

Washington, United States
Costa RicaSJO

Juan Santamaría International Airport (SJO)

San José, Costa Rica
$1,340 USD
-42%$782 USD
Verified 13 days ago
Fair Availability
23% of dates checked are available within 10% of the lowest price

Sunday, October 11th, 2026

8 round-trip options

Returning
Fri, Oct 16, 2026•5 Day Trip
$836 USD
Google Flights
Returning
Sat, Oct 17, 2026•6 Day Trip
$936 USD
Google Flights
Returning
Mon, Oct 19, 2026•8 Day Trip
$838 USD
Google Flights
Returning
Tue, Oct 20, 2026•9 Day Trip
$838 USD
Google Flights
Returning
Wed, Oct 21, 2026•10 Day Trip
$838 USD
Google Flights
Returning
Thu, Oct 22, 2026•11 Day Trip
$838 USD
Google Flights
Returning
Fri, Oct 23, 2026•12 Day Trip
$838 USD
Google Flights
Returning
Sun, Oct 25, 2026•14 Day Trip
$1,768 USD
Google Flights