Flights to Carlsbad from SeaTac - $53

Cheap Flights from SeaTac to Carlsbad (SEA-SAN)

Prices were available within the past 7 days and start at $53 for one-way flights and $109 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 9 - Sat, Sep 13

SEA

Seattle

SAN

San Diego

$109 Roundtrip, found 5 hours ago

$109

Roundtrip

found 5 hours ago

Select Southwest Airlines flight, departing Tue, Sep 9 from Seattle to San Diego, returning Sat, Sep 13, priced at $109 found 5 hours ago

Tue, Aug 5 - Wed, Aug 6

SEA

Seattle

SAN

San Diego

$114 Roundtrip, just found

$114

Roundtrip

just found

Select Spirit Airlines flight, departing Tue, Aug 5 from Seattle to San Diego, returning Wed, Aug 6, priced at $114 just found

Tue, Sep 9 - Thu, Sep 11

SEA

Seattle

SAN

San Diego

$120 Roundtrip, found 4 hours ago

$120

Roundtrip

found 4 hours ago

Select Southwest Airlines flight, departing Tue, Sep 9 from Seattle to San Diego, returning Thu, Sep 11, priced at $120 found 4 hours ago

Wed, Sep 17 - Tue, Sep 23

PAE

Seattle

SAN

San Diego

$157 Roundtrip, just found

$157

Roundtrip

just found

Select Alaska Airlines flight, departing Wed, Sep 17 from Seattle to San Diego, returning Tue, Sep 23, priced at $157 just found

Wed, Oct 22 - Wed, Oct 22

SEA

Seattle

SAN

San Diego

$161 Roundtrip, found 3 days ago

$161

Roundtrip

found 3 days ago

Select Hawaiian Airlines flight, departing Wed, Oct 22 from Seattle to San Diego, returning Wed, Oct 22, priced at $161 found 3 days ago

Sat, Oct 18 - Tue, Oct 21

SEA

Seattle

CLD

Carlsbad

$175 Roundtrip, found 10 hours ago

$175

Roundtrip

found 10 hours ago

Select American Airlines flight, departing Sat, Oct 18 from Seattle to Carlsbad, returning Tue, Oct 21, priced at $175 found 10 hours ago