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San Carlos

San Carlos Flights as Low as $48

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Tue, Feb 25 - Wed, Mar 5

SEA

Seattle - Tacoma Intl.

PHX

Sky Harbor Intl.

$48 Roundtrip, found 1 day ago

$48

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Feb 25 from Seattle - Tacoma Intl. to Sky Harbor Intl., returning Wed, Mar 5, priced at $48 found 1 day ago

Sat, Feb 22 - Sat, Mar 1

DEN

Denver Intl.

PHX

Sky Harbor Intl.

$48 Roundtrip, found 16 hours ago

$48

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Sat, Feb 22 from Denver Intl. to Sky Harbor Intl., returning Sat, Mar 1, priced at $48 found 16 hours ago

Tue, Feb 25 - Thu, Mar 6

SEA

Seattle - Tacoma Intl.

PHX

Sky Harbor Intl.

$52 Roundtrip, found 4 days ago

$52

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, Feb 25 from Seattle - Tacoma Intl. to Sky Harbor Intl., returning Thu, Mar 6, priced at $52 found 4 days ago

Sat, Mar 1 - Wed, Mar 5

SEA

Seattle - Tacoma Intl.

PHX

Sky Harbor Intl.

$53 Roundtrip, found 1 day ago

$53

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Mar 1 from Seattle - Tacoma Intl. to Sky Harbor Intl., returning Wed, Mar 5, priced at $53 found 1 day ago

Mon, Mar 3 - Thu, Mar 6

SEA

Seattle - Tacoma Intl.

PHX

Sky Harbor Intl.

$56 Roundtrip, found 4 days ago

$56

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Mar 3 from Seattle - Tacoma Intl. to Sky Harbor Intl., returning Thu, Mar 6, priced at $56 found 4 days ago

Tue, Feb 25 - Mon, Mar 3

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$78 Roundtrip, found 4 days ago

$78

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, Feb 25 from O'Hare Intl. to Sky Harbor Intl., returning Mon, Mar 3, priced at $78 found 4 days ago

Tue, Mar 4 - Tue, Mar 11

MSP

Minneapolis - St. Paul Intl.

PHX

Sky Harbor Intl.

$88 Roundtrip, found 1 day ago

$88

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Mar 4 from Minneapolis - St. Paul Intl. to Sky Harbor Intl., returning Tue, Mar 11, priced at $88 found 1 day ago

Wed, Feb 26 - Tue, Mar 11

DEN

Denver Intl.

PHX

Sky Harbor Intl.

$97 Roundtrip, found 3 days ago

$97

Roundtrip

found 3 days ago

Select United flight, departing Wed, Feb 26 from Denver Intl. to Sky Harbor Intl., returning Tue, Mar 11, priced at $97 found 3 days ago

Wed, Feb 26 - Tue, Mar 11

DEN

Denver Intl.

PHX

Sky Harbor Intl.

$97 Roundtrip, found 3 days ago

$97

Roundtrip

found 3 days ago

Select American Airlines flight, departing Wed, Feb 26 from Denver Intl. to Sky Harbor Intl., returning Tue, Mar 11, priced at $97 found 3 days ago

Wed, Mar 5 - Sun, Mar 9

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$116 Roundtrip, found 6 days ago

$116

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Wed, Mar 5 from O'Hare Intl. to Sky Harbor Intl., returning Sun, Mar 9, priced at $116 found 6 days ago

Sun, Feb 9 - Sat, Feb 15

MSP

Minneapolis - St. Paul Intl.

PHX

Sky Harbor Intl.

$127 Roundtrip, found 1 day ago

$127

Roundtrip

found 1 day ago

Select Sun Country Airlines flight, departing Sun, Feb 9 from Minneapolis - St. Paul Intl. to Sky Harbor Intl., returning Sat, Feb 15, priced at $127 found 1 day ago

Tue, Mar 4 - Tue, Mar 11

SEA

Seattle - Tacoma Intl.

PHX

Sky Harbor Intl.

$139 Roundtrip, found 1 day ago

$139

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Mar 4 from Seattle - Tacoma Intl. to Sky Harbor Intl., returning Tue, Mar 11, priced at $139 found 1 day ago

Sun, Feb 23 - Wed, Feb 26

PAE

Seattle Paine Field Intl. Airport

PHX

Sky Harbor Intl.

$143 Roundtrip, found 6 days ago

$143

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Sun, Feb 23 from Seattle Paine Field Intl. Airport to Sky Harbor Intl., returning Wed, Feb 26, priced at $143 found 6 days ago

Sun, Feb 23 - Thu, Feb 27

MSP

Minneapolis - St. Paul Intl.

AZA

Phoenix - Mesa Gateway

$252 Roundtrip, found 6 days ago

$252

Roundtrip

found 6 days ago

Select Sun Country Airlines flight, departing Sun, Feb 23 from Minneapolis - St. Paul Intl. to Phoenix - Mesa Gateway, returning Thu, Feb 27, priced at $252 found 6 days ago

Sat, Mar 1 - Tue, Mar 11

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$412 Roundtrip, found 6 days ago

$412

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Sat, Mar 1 from O'Hare Intl. to Sky Harbor Intl., returning Tue, Mar 11, priced at $412 found 6 days ago

Wed, Feb 26 - Tue, Mar 11

DEN

Denver Intl.

PHX

Sky Harbor Intl.

$1,002 Roundtrip, found 3 days ago

$1,002

Roundtrip

found 3 days ago

Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Wed, Feb 26 from Denver Intl. to Sky Harbor Intl., returning Tue, Mar 11, priced at $1,002 found 3 days ago