$364 Cheap Frontier Airlines flights Phoenix (PHX) to San José (SJO)

$364 Cheap Frontier Airlines flights Phoenix (PHX) to San José (SJO)

Prices were available within the past 7 days and start at $364 for one-way flights and $397 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 2 - Fri, Jan 9

PHX

Phoenix

SJO

San José

$397 Roundtrip, found 1 day ago

$397

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jan 2 from Phoenix to San José, returning Fri, Jan 9, priced at $397 found 1 day ago

Fri, Jan 2 - Wed, Jan 7

PHX

Phoenix

SJO

San José

$413 Roundtrip, found 1 day ago

$413

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jan 2 from Phoenix to San José, returning Wed, Jan 7, priced at $413 found 1 day ago

Fri, Jan 2 - Sat, Jan 10

PHX

Phoenix

SJO

San José

$423 Roundtrip, found 1 day ago

$423

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jan 2 from Phoenix to San José, returning Sat, Jan 10, priced at $423 found 1 day ago

Tue, Dec 30 - Fri, Jan 9

PHX

Phoenix

SJO

San José

$521 Roundtrip, found 1 day ago

$521

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Dec 30 from Phoenix to San José, returning Fri, Jan 9, priced at $521 found 1 day ago

Tue, Dec 30 - Wed, Jan 7

PHX

Phoenix

SJO

San José

$537 Roundtrip, found 1 day ago

$537

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Dec 30 from Phoenix to San José, returning Wed, Jan 7, priced at $537 found 1 day ago

Thu, Jan 1 - Fri, Jan 9

PHX

Phoenix

SJO

San José

$549 Roundtrip, found 1 day ago

$549

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jan 1 from Phoenix to San José, returning Fri, Jan 9, priced at $549 found 1 day ago

Tue, Dec 30 - Sat, Jan 10

PHX

Phoenix

SJO

San José

$553 Roundtrip, found 1 day ago

$553

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Dec 30 from Phoenix to San José, returning Sat, Jan 10, priced at $553 found 1 day ago

Thu, Jan 1 - Wed, Jan 7

PHX

Phoenix

SJO

San José

$565 Roundtrip, found 1 day ago

$565

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jan 1 from Phoenix to San José, returning Wed, Jan 7, priced at $565 found 1 day ago

Thu, Jan 1 - Sat, Jan 10

PHX

Phoenix

SJO

San José

$581 Roundtrip, found 1 day ago

$581

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jan 1 from Phoenix to San José, returning Sat, Jan 10, priced at $581 found 1 day ago

Fri, Dec 26 - Wed, Dec 31

PHX

Phoenix

SJO

San José

$639 Roundtrip, found 1 day ago

$639

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Dec 26 from Phoenix to San José, returning Wed, Dec 31, priced at $639 found 1 day ago

Fri, Dec 26 - Sat, Dec 27

PHX

Phoenix

SJO

San José

$693 Roundtrip, found 1 day ago

$693

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Dec 26 from Phoenix to San José, returning Sat, Dec 27, priced at $693 found 1 day ago