Portland (PDX) to San José (SJO) flight deal in business from $1,038

United AirlinesUAUnited Airlines
Round Trip•Business Class
United StatesPDX

Portland International Airport

Portland, United States
Costa RicaSJO

Juan Santamaría International Airport (SJO)

San José, Costa Rica
$1,696 USD
-39%$1,038 USD
Verified 2 days ago
Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price

Thursday, July 30th, 2026

9 round-trip options

Returning
Tue, Aug 4, 2026•5 Day Trip
$1,385 USD
Google Flights
Returning
Wed, Aug 5, 2026•6 Day Trip
$1,385 USD
Google Flights
Returning
Thu, Aug 6, 2026•7 Day Trip
$1,330 USD
Google Flights
Returning
Fri, Aug 7, 2026•8 Day Trip
$1,385 USD
Google Flights
Returning
Sat, Aug 8, 2026•9 Day Trip
$1,385 USD
Google Flights
Returning
Mon, Aug 10, 2026•11 Day Trip
$1,259 USD
Google Flights
Returning
Tue, Aug 11, 2026•12 Day Trip
$1,502 USD
Google Flights
Returning
Wed, Aug 12, 2026•13 Day Trip
$2,318 USD
Google Flights
Returning
Thu, Aug 13, 2026•14 Day Trip
$1,502 USD
Google Flights