Cheap Flights to Caldwell County from $41 (2026/2027)

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

Lockhart

Flights
Lockhart
A vintage airplane with a wing design, a wooden structure, and a fenced area with trees and a clear sky.

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.

Sat, Jan 23 - Tue, Jan 26
LAS
Harry Reid Intl.
AUS
Austin-Bergstrom Intl.
$80 Roundtrip, found 7 hours ago
$80
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Sat, Jan 23 from Harry Reid Intl. to Austin-Bergstrom Intl., returning Tue, Jan 26, priced at $80 found 7 hours ago
Fri, Jan 8 - Sun, Jan 10
DEN
Denver Intl.
AUS
Austin-Bergstrom Intl.
$83 Roundtrip, found 15 hours ago
$83
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Fri, Jan 8 from Denver Intl. to Austin-Bergstrom Intl., returning Sun, Jan 10, priced at $83 found 15 hours ago
Tue, Dec 8 - Fri, Dec 11
ATL
Hartsfield-Jackson Atlanta Intl.
AUS
Austin-Bergstrom Intl.
$88 Roundtrip, found 15 hours ago
$88
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Tue, Dec 8 from Hartsfield-Jackson Atlanta Intl. to Austin-Bergstrom Intl., returning Fri, Dec 11, priced at $88 found 15 hours ago
Fri, Dec 11 - Mon, Dec 14
MCO
Orlando Intl.
AUS
Austin-Bergstrom Intl.
$123 Roundtrip, found 3 hours ago
$123
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Fri, Dec 11 from Orlando Intl. to Austin-Bergstrom Intl., returning Mon, Dec 14, priced at $123 found 3 hours ago
Wed, Jan 27 - Wed, Feb 3
LAX
Los Angeles Intl.
AUS
Austin-Bergstrom Intl.
$135 Roundtrip, found 2 days ago
$135
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Jan 27 from Los Angeles Intl. to Austin-Bergstrom Intl., returning Wed, Feb 3, priced at $135 found 2 days ago
Thu, Jan 21 - Mon, Jan 25
SEA
Seattle - Tacoma Intl.
AUS
Austin-Bergstrom Intl.
$137 Roundtrip, found 4 days ago
$137
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Jan 21 from Seattle - Tacoma Intl. to Austin-Bergstrom Intl., returning Mon, Jan 25, priced at $137 found 4 days ago
Fri, Feb 26 - Mon, Mar 1
PHX
Sky Harbor Intl.
AUS
Austin-Bergstrom Intl.
$148 Roundtrip, found 2 days ago
$148
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Feb 26 from Sky Harbor Intl. to Austin-Bergstrom Intl., returning Mon, Mar 1, priced at $148 found 2 days ago
Tue, Dec 15 - Wed, Jan 6
SAN
San Diego Intl.
AUS
Austin-Bergstrom Intl.
$150 Roundtrip, found 6 days ago
$150
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Tue, Dec 15 from San Diego Intl. to Austin-Bergstrom Intl., returning Wed, Jan 6, priced at $150 found 6 days ago
OriginDestinationTravel DatesFlights From*
DENAustinDecember 8 to December 15$88
ATLAustinJanuary 26 to January 30$90
LAXAustinJanuary 27 to February 3$135
SEAAustinDecember 16 to January 5$137
BOSAustinFebruary 2 to March 2$163
SFOAustinJanuary 5 to January 26$176
SANAustinFebruary 5 to February 8$208
PHLAustinFebruary 21 to February 26$248
LGAAustinJanuary 6 to January 11$253
EWRAustinDecember 2 to December 8$280
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
LAXAustinNovember 14 to December 2$343
SANAustinNovember 14 to November 18$385
DENAustinNovember 14 to November 17$385
TTNAustinNovember 13 to November 16$410
SFOAustinNovember 15 to November 17$425
ATLAustinNovember 15 to November 17$433
LGAAustinNovember 14 to November 16$454
BOSAustinNovember 15 to November 24$466
PAEAustinNovember 15 to November 26$596
EWRAustinNovember 15 to November 18$635
*Prices include taxes and fees

Best Caldwell County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
The Cabins at East Austin Hotel
3.0-star property

The Cabins at East Austin Hotel

Dec 18 - Dec 21

3 night stay

Denver (DEN) to Austin (AUS)

Delta • Coach

Austin (AUS) to Denver (DEN)

Frontier Airlines • Coach
Price was $497, price is now $361 per person
$361
per person
found 1 day ago
1 Hotel Austin
5.0-star property

1 Hotel Austin

Jan 15 - Jan 18

3 night stay

Chicago (ORD) to Austin (AUS)

American Airlines • Coach

Austin (AUS) to Chicago (ORD)

Frontier Airlines • Coach
Price was $1,414, price is now $1,020 per person
$1,020
per person
found 1 day ago
Hotel ZaZa Austin
4.5-star property

Hotel ZaZa Austin

Dec 3 - Dec 6

3 night stay

Denver (DEN) to Austin (AUS)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $839, price is now $626 per person
$626
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Denver to Caldwell County
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Travelers ❤️ These Caldwell County 🏨

Placemakr Austin Downtown, Apartments by Hilton

Placemakr Austin Downtown, Apartments by Hilton

4.5 out of 5
710 E 3rd St Austin TX
Book a stay at this luxury aparthotel in Austin. Enjoy free WiFi, a 24-hour fitness center, and parking (surcharge). Popular attractions Sixth Street and Moody Theater are located nearby.
9/10 Wonderful! (884 reviews)
"Check in and out was easy"

Reviewed on Nov 8, 2026

Opens in a new windowPlacemakr Austin Downtown, Apartments by Hilton
Red Roof Inn PLUS+ Austin South – Airport

Red Roof Inn PLUS+ Austin South – Airport

2.5 out of 5
4701 S I 35 Austin TX
Stay at this hotel in Austin. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Sixth Street and South Congress Avenue are located nearby.
8/10 Very Good! (1,191 reviews)
"O"

Reviewed on Nov 4, 2026

Opens in a new windowRed Roof Inn PLUS+ Austin South – Airport
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.
9.4/10 Exceptional! (2,442 reviews)
"Great place to stay. I tried to use the spa area after my workout at the gym. I was told it would be $100 for the use of the sauna, steam room and whirlpool. SUPER OVER PRICED."

Reviewed on Nov 8, 2026

Opens in a new windowFairmont Austin
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citizenM Austin Downtown

citizenM Austin Downtown

4 out of 5
617 COLORADO ST Austin TX
Book a stay at this business-friendly hotel in Austin. Enjoy free WiFi, 2 bars/lounges, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Sixth Street and Moody Theater are located nearby.
8.8/10 Excellent! (2,945 reviews)
"Excellent hotel! The staff is phenomenal! This was my second stay and I’ll be back!"

Reviewed on Nov 8, 2026

Opens in a new windowcitizenM Austin Downtown
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 $80. 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, January 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 $80. 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 $80 and $635 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.