Cheap Flights to Caldwell County from $44 (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.

Tue, Nov 17 - Thu, Nov 19
ATL
Hartsfield-Jackson Atlanta Intl.
AUS
Austin-Bergstrom Intl.
$74 Roundtrip, found 9 hours ago
$74
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Tue, Nov 17 from Hartsfield-Jackson Atlanta Intl. to Austin-Bergstrom Intl., returning Thu, Nov 19, priced at $74 found 9 hours ago
Sat, Nov 14 - Wed, Nov 18
DEN
Denver Intl.
AUS
Austin-Bergstrom Intl.
$90 Roundtrip, found 5 days ago
$90
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sat, Nov 14 from Denver Intl. to Austin-Bergstrom Intl., returning Wed, Nov 18, priced at $90 found 5 days ago
Tue, Dec 1 - Thu, Dec 3
SAN
San Diego Intl.
AUS
Austin-Bergstrom Intl.
$122 Roundtrip, found 18 hours ago
$122
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Tue, Dec 1 from San Diego Intl. to Austin-Bergstrom Intl., returning Thu, Dec 3, priced at $122 found 18 hours ago
Mon, Dec 14 - Tue, Dec 15
BWI
Baltimore Washington Intl. Thurgood Marshall
AUS
Austin-Bergstrom Intl.
$145 Roundtrip, found 4 days ago
$145
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Dec 14 from Baltimore Washington Intl. Thurgood Marshall to Austin-Bergstrom Intl., returning Tue, Dec 15, priced at $145 found 4 days ago
Fri, Dec 25 - Thu, Dec 31
PHX
Sky Harbor Intl.
AUS
Austin-Bergstrom Intl.
$156 Roundtrip, found 4 days ago
$156
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Dec 25 from Sky Harbor Intl. to Austin-Bergstrom Intl., returning Thu, Dec 31, priced at $156 found 4 days ago
Fri, Dec 4 - Sat, Dec 5
LAX
Los Angeles Intl.
AUS
Austin-Bergstrom Intl.
$160 Roundtrip, found 14 hours ago
$160
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Fri, Dec 4 from Los Angeles Intl. to Austin-Bergstrom Intl., returning Sat, Dec 5, priced at $160 found 14 hours ago
Fri, Dec 11 - Mon, Dec 14
SLC
Salt Lake City Intl.
AUS
Austin-Bergstrom Intl.
$166 Roundtrip, found 1 day ago
$166
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Dec 11 from Salt Lake City Intl. to Austin-Bergstrom Intl., returning Mon, Dec 14, priced at $166 found 1 day ago
Tue, Dec 8 - Sun, Dec 13
ORD
O'Hare Intl.
AUS
Austin-Bergstrom Intl.
$171 Roundtrip, found 2 days ago
$171
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Dec 8 from O'Hare Intl. to Austin-Bergstrom Intl., returning Sun, Dec 13, priced at $171 found 2 days ago
OriginDestinationTravel DatesFlights From*
ATLAustinNovember 17 to November 19$74
DENAustinDecember 6 to December 11$88
SANAustinNovember 21 to November 27$149
LAXAustinDecember 10 to December 15$159
BOSAustinFebruary 2 to February 9$177
SFOAustinDecember 6 to December 8$189
SEAAustinJanuary 11 to January 20$223
PHLAustinDecember 7 to December 11$230
EWRAustinDecember 11 to December 14$265
EWRAustinDecember 11 to December 14$265
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
SANAustinNovember 1 to November 4$339
DENAustinOctober 31 to November 4$363
LAXAustinOctober 30 to November 1$402
ATLAustinNovember 1 to November 5$428
LGAAustinNovember 1 to November 2$520
SEAAustinOctober 31 to December 2$545
PHLAustinOctober 31 to November 14$566
SFOAustinNovember 1 to November 3$569
BOSAustinNovember 1 to November 11$576
EWRAustinOctober 31 to November 2$647
*Prices include taxes and fees

Best Caldwell County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
The Stephen F Austin Royal Sonesta Hotel
4.0-star property

The Stephen F Austin Royal Sonesta Hotel

Jan 4 - Jan 10

6 night stay

Boston (BOS) to Austin (AUS)

Southwest Airlines • Non-stop • Coach

Austin (AUS) to Boston (BOS)

Frontier Airlines • Non-stop • Coach
Price was $1,087, price is now $783 per person
$783
per person
found 1 day ago
1 Hotel Austin
5.0-star property

1 Hotel Austin

Dec 27 - Jan 1

5 night stay

Boston (BOS) to Austin (AUS)

Southwest Airlines • Coach

Austin (AUS) to Boston (BOS)

Delta • Coach
Save 100% on your flight
Price was $2,201, price is now $1,529 per person
$1,529
per person
found 1 day ago
The Plantation House Boutique Inn
4.5-star property

The Plantation House Boutique Inn

Dec 17 - Dec 22

5 night stay

Boston (BOS) to Austin (AUS)

Delta • Coach

Austin (AUS) to Boston (BOS)

Southwest Airlines • Coach
Price was $1,126, price is now $844 per person
$844
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Boston 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 Rainey Street are located nearby.
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 Moody Theater 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 Rainey Street 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 Rainey Street 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 $74. 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, November 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 $74. 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 $74 and $647 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.