Cheap Flights to Caldwell County from $29 (2026/2027)

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A historic building with multiple flags, including the American flag, and a clock tower.

Lockhart

Flights
Lockhart
A historic building with multiple flags, including the American flag, and a clock tower.

Luling

Flights
Luling

How Much Does it Cost To Fly To Caldwell County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, Dec 2 - Thu, Dec 3
DEN
Denver Intl.
AUS
Austin-Bergstrom Intl.
$57 Roundtrip, found 10 hours ago
$57
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Wed, Dec 2 from Denver Intl. to Austin-Bergstrom Intl., returning Thu, Dec 3, priced at $57 found 10 hours ago
Thu, Dec 10 - Sat, Dec 12
ATL
Hartsfield-Jackson Atlanta Intl.
AUS
Austin-Bergstrom Intl.
$58 Roundtrip, just found
$58
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Dec 10 from Hartsfield-Jackson Atlanta Intl. to Austin-Bergstrom Intl., returning Sat, Dec 12, priced at $58 just found
Fri, Jan 8 - Sat, Jan 9
MCO
Orlando Intl.
AUS
Austin-Bergstrom Intl.
$116 Roundtrip, found 1 day ago
$116
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Jan 8 from Orlando Intl. to Austin-Bergstrom Intl., returning Sat, Jan 9, priced at $116 found 1 day ago
Wed, Dec 2 - Fri, Dec 4
LAX
Los Angeles Intl.
AUS
Austin-Bergstrom Intl.
$124 Roundtrip, found 1 day ago
$124
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Dec 2 from Los Angeles Intl. to Austin-Bergstrom Intl., returning Fri, Dec 4, priced at $124 found 1 day ago
Tue, Dec 8 - Tue, Dec 15
BOS
Logan Intl.
AUS
Austin-Bergstrom Intl.
$137 Roundtrip, found 16 hours ago
$137
Roundtrip
found 16 hours ago
Select Southwest Airlines flight, departing Tue, Dec 8 from Logan Intl. to Austin-Bergstrom Intl., returning Tue, Dec 15, priced at $137 found 16 hours ago
Wed, Dec 2 - Thu, Dec 3
BWI
Baltimore Washington Intl. Thurgood Marshall
AUS
Austin-Bergstrom Intl.
$140 Roundtrip, found 22 hours ago
$140
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Wed, Dec 2 from Baltimore Washington Intl. Thurgood Marshall to Austin-Bergstrom Intl., returning Thu, Dec 3, priced at $140 found 22 hours ago
Tue, Dec 1 - Tue, Dec 15
PHL
Philadelphia Intl.
AUS
Austin-Bergstrom Intl.
$144 Roundtrip, found 10 hours ago
$144
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Tue, Dec 1 from Philadelphia Intl. to Austin-Bergstrom Intl., returning Tue, Dec 15, priced at $144 found 10 hours ago
Sat, Dec 5 - Mon, Dec 7
SLC
Salt Lake City Intl.
AUS
Austin-Bergstrom Intl.
$145 Roundtrip, found 14 hours ago
$145
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Sat, Dec 5 from Salt Lake City Intl. to Austin-Bergstrom Intl., returning Mon, Dec 7, priced at $145 found 14 hours ago
OriginDestinationTravel DatesFlights From*
DENAustinDecember 2 to December 3$57
ATLAustinNovember 17 to November 18$58
BOSAustinDecember 8 to December 15$137
LAXAustinJanuary 6 to January 26$144
SANAustinDecember 8 to December 10$151
SFOAustinJanuary 23 to January 26$154
PHLAustinDecember 2 to December 7$173
SEAAustinJanuary 11 to January 20$223
LGAAustinJanuary 5 to January 8$226
EWRAustinDecember 6 to December 15$233
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
SANAustinNovember 1 to November 3$374
PHLAustinNovember 1 to November 4$403
DENAustinNovember 1 to November 6$415
LGAAustinNovember 1 to November 4$416
ATLAustinNovember 1 to November 2$441
EWRAustinNovember 1 to November 2$472
LAXAustinOctober 31 to November 4$519
SFOAustinOctober 30 to November 1$533
SEAAustinOctober 31 to December 2$545
BOSAustinNovember 1 to November 3$745
*Prices include taxes and fees

Best Caldwell County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
1 Hotel Austin
5.0-star property

1 Hotel Austin

Nov 11 - Nov 14

3 night stay

Atlanta (ATL) to Austin (AUS)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,547, price is now $1,056 per person
$1,056
per person
found 19 hours ago
The Reset Estate by Avantstay Book for ACL Sleeps 22 Pool + Hot Tub + Sauna Casita 2 Acres
3.0-star property

The Reset Estate by Avantstay Book for ACL Sleeps 22 Pool + Hot Tub + Sauna Casita 2 Acres

Dec 30 - Jan 4

5 night stay

Boston (BOS) to Austin (AUS)

Southwest Airlines • Coach

Austin (AUS) to Boston (BOS)

JetBlue Airways • Coach
Save 100% on your flight
Price was $5,588, price is now $3,974 per person
$3,974
per person
found 20 hours ago
Sundown Social by Avantstay Lake Austin Views Pool, Firepit, Deck + Game Room A+ Designer Style
3.0-star property

Sundown Social by Avantstay Lake Austin Views Pool, Firepit, Deck + Game Room A+ Designer Style

Dec 30 - Jan 4

5 night stay

Boston (BOS) to Austin (AUS)

Southwest Airlines • Coach

Austin (AUS) to Boston (BOS)

American Airlines • Coach
Save 100% on your flight
Price was $4,800, price is now $3,489 per person
$3,489
per person
found 3 hours ago
Don't see what you're looking for?
See all available trips from Atlanta to Caldwell County
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Travelers ❤️ These Caldwell County 🏨

Hotel Van Zandt

Hotel Van Zandt

4 out of 5
605 Davis Street Austin TX
Book a stay at this business-friendly hotel in Austin. Enjoy free WiFi, 2 bars/lounges, and a rooftop terrace. Our guests praise the helpful staff and the property condition in our reviews. Popular attractions Sixth Street and Moody Theater are located nearby.
9.2/10 Wonderful! (1,305 reviews)
"Great coming from a former Austinite. I thought there were lots of thoughtful details."

Reviewed on Oct 27, 2026

Opens in a new windowHotel Van Zandt
Omni Austin Hotel

Omni Austin Hotel

4 out of 5
700 San Jacinto Blvd Austin TX
Book a stay at this business-friendly hotel in Austin. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the breakfast and the pool in our reviews. Popular attractions Sixth Street and Zilker Park are located nearby.
Opens in a new windowOmni Austin Hotel
Cambria Hotel Austin Downtown

Cambria Hotel Austin Downtown

3 out of 5
68 Eeast Ave Austin TX
Book a stay at this business-friendly hotel in Austin. Enjoy free WiFi, an outdoor pool, and 2 restaurants. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Sixth Street and Moody Theater are located nearby.
Opens in a new windowCambria Hotel Austin Downtown
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Fairmont Austin

Fairmont Austin

4 out of 5
101 Red River St Austin TX
Book a stay at this spa hotel in Austin. Enjoy a full-service spa, 6 restaurants, and 2 bars/lounges. Our guests praise the pool and the helpful staff in our reviews. Popular attractions Sixth Street and Moody Theater are located nearby.
Opens in a new windowFairmont Austin
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Caldwell County?
Based on prices found over the last seven days, a roundtrip flight to Caldwell County started at as little as $57. If you're flexible with your dates, it makes it easy to snap up a great bargain. This price was available on Travelocity for flights to Caldwell County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Caldwell County?
With 15 airlines flying in and out of Caldwell County, finding your perfect flight should be a breeze. If you're starting your vacation in Lockhart, go for the top carrier, Southwest Airlines. It offers about 2,153 flights to this major city each month.
What is the cheapest month to fly to Caldwell County?
Based on Travelocity's direct return flight demand between January and December last year, December is the cheapest period to board a plane to Caldwell County. Look for flights during this month and snap up a terrific deal today.
How can I check my flight status to Caldwell County?
There are a couple of handy ways to look up the status of your flight. You can find all the info you need in our Trips portal, which is located at the top of our homepage. Sign in or create a new account in seconds — you can then browse and make changes to your bookings whenever you want to. For those already on the move, the Travelocity app can also help you look up the status of your flight to Caldwell County, as well as share details with any members of your family flying with you.
How do I find the best deals on flights to Caldwell County?
Be flexible with your travel dates and you're likely to find an epic deal. After you've searched for flights on Travelocity, select the "Flexible dates" box at the top of the page to compare prices with surrounding days. Also try to book well in advance and avoid peak periods. In the last seven days, the best price for a return flight to Caldwell County was $57. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Caldwell County with Travelocity?
An awesome break is only a click away when you book your trip with Travelocity. With a wide selection of choices and great deals on cheap family flights, hotels, activities and more, we make it easy to locate the best prices to suit your needs. You can also use our round-the-clock customer assistance and free cancellations on most activities and hotels throughout every stage of the process. Wander wisely with us and pick up your cheap flights to Caldwell County today.
What are the most popular flight routes to Caldwell County?
Whether you have plans for a whirlwind break or a marathon vacation, Travelocity can help you find your flight to Caldwell County. The most popular flight routes to this destination include:

  • Los Angeles, CA (LAX-Los Angeles Intl.) to Austin-Bergstrom Intl. Airport (AUS) - 2,712 flights a month.
  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Austin-Bergstrom Intl. Airport (AUS) - 2,062 flights a month.
  • Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Austin-Bergstrom Intl. Airport (AUS) - 1,928 flights a month.

How much is a flight to Caldwell County on average?
Fares for roundtrip flights to Caldwell County cost between $57 and $745 in the last seven days. As soon as you find an amazing deal, lock it in and prepare to jet off on the vacation of your dreams with Travelocity. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Caldwell County?
The duration of a direct flight to Caldwell County differs, but here are the average journey times for several popular routes:

  • Los Angeles, CA (LAX-Los Angeles Intl.) to Austin-Bergstrom Intl. Airport (AUS) - 2 hours and 57 minutes
  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Austin-Bergstrom Intl. Airport (AUS) - 2 hours and 19 minutes
  • Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Austin-Bergstrom Intl. Airport (AUS) - 1 hour and 8 minutes

What can I expect on a flight to Caldwell County?
The flight time and whether you book with a low-cost or full-service airline will determine what you can expect on board. If you're on the lookout for long-haul flights to Caldwell County, food, drinks and entertainment will often be included. Interested in cheap flights for family vacations? Check out the fares with budget carriers. These airlines typically don't offer as many inclusions, so be prepared to pay for food and drinks.