Which airports can I use when flying from Austin to Carlsbad?

Flights from Austin to Carlsbad usually depart from Austin Bergstrom (AUS) and arrive at Carlsbad Cavern City (CNM).

Do I need a passport to fly from Austin to Carlsbad?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Austin to Carlsbad changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $526 to $734. That means the highest observed fare was about 39% higher than the lowest one.

What is the time difference between Austin and Carlsbad?

Carlsbad is 1 hour behind Austin (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Cheap Flights from Austin to Carlsbad | KAYAK

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Carlsbad!

Flight Deals

Cheap Flights from Austin to Carlsbad (AUS-CNM)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Austin to Carlsbad

Thu, Oct 8 - Mon, Oct 12

8:21 pm - 6:40 pmAUS Austin Bergstrom-CNM Carlsbad Cavern City

23h 19m1 stop Denver Intl

2:00 pm - 7:26 pmCNM Carlsbad Cavern City-AUS Austin Bergstrom

28h 26m1 stop Denver Intl

$526Multiple Airlines

Thu, Oct 8 - Mon, Oct 12

10:12 pm - 6:40 pmAUS Austin Bergstrom-CNM Carlsbad Cavern City

21h 28m2 stops Phoenix Sky Harbor Intl Denver Intl

2:00 pm - 12:17 pmCNM Carlsbad Cavern City-AUS Austin Bergstrom

21h 17m2 stops Denver Intl Las Vegas Harry Reid Intl

$537Multiple Airlines

Thu, Oct 8 - Mon, Oct 12

8:21 pm - 6:40 pmAUS Austin Bergstrom-CNM Carlsbad Cavern City

23h 19m1 stop Denver Intl

2:00 pm - 12:17 pmCNM Carlsbad Cavern City-AUS Austin Bergstrom

21h 17m2 stops Denver Intl Las Vegas Harry Reid Intl

$598Multiple Airlines

Thu, Oct 8 - Mon, Oct 12

10:12 pm - 6:40 pmAUS Austin Bergstrom-CNM Carlsbad Cavern City

21h 28m2 stops Phoenix Sky Harbor Intl Denver Intl

2:00 pm - 12:17 pmCNM Carlsbad Cavern City-AUS Austin Bergstrom

45h 17m3 stops Denver Intl Ontario Las Vegas Harry Reid Intl

$617Multiple Airlines

Thu, Oct 8 - Mon, Oct 12

4:27 pm - 6:40 pmAUS Austin Bergstrom-CNM Carlsbad Cavern City

27h 13m3 stops Cleveland Hopkins Intl Las Vegas Harry Reid Intl Denver Intl

2:00 pm - 12:17 pmCNM Carlsbad Cavern City-AUS Austin Bergstrom

45h 17m3 stops Denver Intl Ontario Las Vegas Harry Reid Intl

$734Multiple Airlines

Useful Info

Cheapest flight	$526

Round-trip flight from Austin to Carlsbad

When to book flights from Austin to Carlsbad

Are your dates flexible? Find out the best times to travel from Austin to Carlsbad based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Do I need a passport to fly from Austin to Carlsbad?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
Have flight prices from Austin to Carlsbad changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $526 to $734. That means the highest observed fare was about 39% higher than the lowest one.
Which airports can I use when flying from Austin to Carlsbad?
Flights from Austin to Carlsbad usually depart from Austin Bergstrom (AUS) and arrive at Carlsbad Cavern City (CNM).
What is the time difference between Austin and Carlsbad?
Carlsbad is 1 hour behind Austin (Mountain Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

If you're arriving late at night and need somewhere to stay, check out these hotels close to Carlsbad Cavern City Airport.

• Karbani Inn

More options for your flight from Austin to Carlsbad

Add a hotel or car rental

Airports

Cabin class

Direct Flights

Origins

Other destinations

Complete your trip to Carlsbad with a hotel stay or car rental

Car rentals in Carlsbad

Hotels in Carlsbad

AUS - CNM

$526 Find Cheap Flights from Austin to Carlsbad - Compare and Save

Everything you should know

Cheap Flights from Austin to Carlsbad (AUS-CNM)

Recent round-trip flight deals from Austin to Carlsbad

Recent one-way flight deals from Austin to Carlsbad

Recent last minute flight deals from Austin to Carlsbad

Key details for Austin to Carlsbad flights

Cheapest flight

When to book flights from Austin to Carlsbad

Your Austin to Carlsbad flight questions, answered

Your guide to booking Austin to Carlsbad flights

More options for your flight from Austin to Carlsbad

Complete your trip to Carlsbad with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Austin to Carlsbad

Find direct flights to and from Austin and Carlsbad

Flights from domestic origins to Carlsbad

Flights to other popular destinations