Miami (MIA) to San José (SJO) flight deal in business from $691

AviancaAVAvianca
Round Trip•Business Class
United StatesMIA

Miami International Airport

Miami, United States
Costa RicaSJO

Juan Santamaría International Airport (SJO)

San José, Costa Rica
$1,129 USD
-39%$691 USD
Verified about 6 hours ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Sunday, September 6th, 2026

6 round-trip options

Returning
Fri, Sep 11, 2026•5 Day Trip
$1,127 USD
Google Flights
Returning
Mon, Sep 14, 2026•8 Day Trip
$814 USD
Google Flights
Returning
Tue, Sep 15, 2026•9 Day Trip
$814 USD
Google Flights
Returning
Thu, Sep 17, 2026•11 Day Trip
$814 USD
Google Flights
Returning
Fri, Sep 18, 2026•12 Day Trip
$814 USD
Google Flights
Returning
Sat, Sep 19, 2026•13 Day Trip
$815 USD
Google Flights