How much is a flight from Austin to Carlsbad?

There’s no fixed price — fares between Austin, TX and Carlsbad can vary a lot by day or time.

Pick a travel date to see today’s available fares.

Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!

Are there alternative airports near Austin, TX and Carlsbad?

The two cities are about 416 mi apart. Looking beyond the main airport might reveal better options.

• Airports in Austin, TX: Austin, TX is the only airport in operation.
• Airports in Carlsbad: Only Carlsbad - Cavern City Air Terminal is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Carlsbad has more than one airport, you can pick the most convenient for your destination.

Plan your perfect flight from Austin to Carlsbad

Jetcost gives you full control over your flight search. Filter by date, time, duration, price, and airline. See round-trip and one-way options from low-cost and full-service carriers like Ryanair, British Airways, Easyjet, and more.

Other popular destinations

Planning a trip to United States? Other frequent searches include: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Some airlines include baggage in the fare, others don’t — always check the details before booking. If you're looking for round-trip flights, you can easily see the most convenient combinations.