San José (SJO) to Washington (IAD) flight deal in business from $869
Juan Santamaría International Airport (SJO)
San José, Costa Rica
Washington Dulles International Airport
Washington, United States
$1,640 USD
-47%$869 USD
Verified 13 days agoNovember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Rare Availability
9% of dates checked are available within 10% of the lowest price
Thursday, November 26th, 2026
8 round-trip options
Returning
Tue, Dec 1, 2026•5 Day Trip
$2,132 USD
Returning
Wed, Dec 2, 2026•6 Day Trip
$1,277 USD
Returning
Thu, Dec 3, 2026•7 Day Trip
$1,980 USD
Returning
Fri, Dec 4, 2026•8 Day Trip
$1,139 USD
Returning
Sat, Dec 5, 2026•9 Day Trip
$1,315 USD
Returning
Sun, Dec 6, 2026•10 Day Trip
$1,277 USD
Returning
Mon, Dec 7, 2026•11 Day Trip
$1,009 USD
Returning
Tue, Dec 8, 2026•12 Day Trip
$971 USD
