
$66 Cheap flight deals from Austin (AUS) to Carlsbad (SAN)
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This Weekend's Flight Deals from Austin to Carlsbad
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $66 One Way, $131 Round Trip from Austin to Carlsbad
Prices starting at $131 for return flights and $66 for one-way flights to Carlsbad were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Carlsbad economy flight packages

The Sofia Hotel
Aug 12 - Aug 15
Austin (AUS) to San Diego (SAN)
San Diego (SAN) to Austin (AUS)
Reviewed on Apr 14, 2025

Pala Casino Spa And Resort
Jul 17 - Jul 20
Austin (AUS) to San Diego (SAN)
San Diego (SAN) to Austin (AUS)
Reviewed on May 21, 2025

Hotel La Jolla, Curio Collection by Hilton
Aug 12 - Aug 15
Austin (AUS) to San Diego (SAN)
San Diego (SAN) to Austin (AUS)
Reviewed on May 9, 2025
More About Flying To Carlsbad from Austin
Route Information for Flights from Austin to Carlsbad
Origin Airport IATA Code | AUS |
---|---|
Destination Airport IATA Code | SAN |
Distance | 1162 mi |
Direct Flight Airlines | American Airlines, Alaska Airlines, Frontier Airlines, Southwest Airlines, Hawaiian Airlines |
Earliest Flight Arrival | 11:59AM UTC |
Latest Flight Arrival | 2:50AM UTC |
Austin to Carlsbad
If you are looking to find the best deals on Austin to Carlsbad flights, look no further than Orbitz. Orbitz offers guaranteed low prices as well as cutting-edge mobile tools to help you book cheap flights from Austin to Carlsbad.
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Get Miles for Your Flights From Austin to Carlsbad
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Orbitz looks for the best deals on Austin to Carlsbad flights for you. Mix and match airlines for your departing and return flights to fit your travel schedule and budget.
Frequently asked questions
Flights to Carlsbad
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.