PHX to SJO from $474 in economy – flightdeals.net

Home Premium Fare Deals About

American Airlines

AAAmerican Airlines

Round Trip•Economy

Phoenix Sky Harbor International Airport

Phoenix, United States

Juan Santamaría International Airport (SJO)

San José, Costa Rica

$560 USD

-15%$474 USD

Verified 13 days ago

July 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29 30 1 2 3 4 5$629 6$550 7$560 8$565 9$561 10$949 11$853 12$701 13$918 14$640 15$609 16$911 17$1,020 18$1,020 19$913 20$823 21$694 22$527 23$671 24$671 25$509 26$485 27$485 28$616 29$671 30$533 31$485 1$485 2$485

Great Availability

71% of dates checked are available within 10% of the lowest price

Thursday, July 23rd, 2026

5 round-trip options

Returning

Tue, Jul 28, 2026•5 Day Trip

$671 USD

Returning

Fri, Jul 31, 2026•8 Day Trip

$968 USD

Returning

Sun, Aug 2, 2026•10 Day Trip

$813 USD

Returning

Mon, Aug 3, 2026•11 Day Trip

$873 USD

Returning

Tue, Aug 4, 2026•12 Day Trip

$868 USD