San Francisco to Carlsbad Flights (SJC-SAN) from $21

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Selected fares from San Francisco to Carlsbad

The cheapest prices found with in the last 7 days for return flights were $41 and $21 for one-way flights to Carlsbad for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Frontier Airlines
Spirit Airlines

Save more with Carlsbad Flight + Hotel packages

Price found within the past 48 hours. Click for updated prices.
Pala Casino Spa And Resort
The Sofia Hotel
Paradise Point Resort & Spa
The Wayfarer San Diego
The Horton Grand, Downtown/Gaslamp Quarter
Kona Kai San Diego
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