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.

Sat, Sep 26 - Sat, Oct 3
MCO
Orlando Intl.
AUS
Austin-Bergstrom Intl.
$56 Roundtrip, found 11 hours ago
$56
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Sat, Sep 26 from Orlando Intl. to Austin-Bergstrom Intl., returning Sat, Oct 3, priced at $56 found 11 hours ago
Wed, Oct 21 - Sat, Oct 24
DEN
Denver Intl.
AUS
Austin-Bergstrom Intl.
$56 Roundtrip, found 1 hour ago
$56
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, Oct 21 from Denver Intl. to Austin-Bergstrom Intl., returning Sat, Oct 24, priced at $56 found 1 hour ago
Fri, Aug 21 - Tue, Aug 25
ATL
Hartsfield-Jackson Atlanta Intl.
AUS
Austin-Bergstrom Intl.
$75 Roundtrip, found 17 hours ago
$75
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Fri, Aug 21 from Hartsfield-Jackson Atlanta Intl. to Austin-Bergstrom Intl., returning Tue, Aug 25, priced at $75 found 17 hours ago
Sat, Aug 29 - Sat, Aug 29
LAS
Harry Reid Intl.
AUS
Austin-Bergstrom Intl.
$83 Roundtrip, just found
$83
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Aug 29 from Harry Reid Intl. to Austin-Bergstrom Intl., returning Sat, Aug 29, priced at $83 just found
Mon, Oct 12 - Mon, Oct 19
PHX
Sky Harbor Intl.
AUS
Austin-Bergstrom Intl.
$99 Roundtrip, found 11 hours ago
$99
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Mon, Oct 12 from Sky Harbor Intl. to Austin-Bergstrom Intl., returning Mon, Oct 19, priced at $99 found 11 hours ago
Wed, Sep 23 - Sat, Sep 26
RDU
Raleigh - Durham Intl.
AUS
Austin-Bergstrom Intl.
$164 Roundtrip, found 3 days ago
$164
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Wed, Sep 23 from Raleigh - Durham Intl. to Austin-Bergstrom Intl., returning Sat, Sep 26, priced at $164 found 3 days ago
Sat, Sep 5 - Fri, Sep 11
SAN
San Diego Intl.
AUS
Austin-Bergstrom Intl.
$168 Roundtrip, found 1 day ago
$168
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Sat, Sep 5 from San Diego Intl. to Austin-Bergstrom Intl., returning Fri, Sep 11, priced at $168 found 1 day ago
Wed, Sep 23 - Mon, Sep 28
LAX
Los Angeles Intl.
AUS
Austin-Bergstrom Intl.
$171 Roundtrip, found 1 day ago
$171
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 23 from Los Angeles Intl. to Austin-Bergstrom Intl., returning Mon, Sep 28, priced at $171 found 1 day ago
OriginDestinationTravel DatesFlights From*
DENAustinOctober 21 to October 24$56
ATLAustinAugust 18 to August 19$80
LAXAustinSeptember 12 to September 14$171
SFOAustinAugust 18 to August 19$195
SANAustinAugust 5 to August 15$197
BOSAustinAugust 11 to August 15$232
SEAAustinSeptember 15 to September 16$238
TTNAustinAugust 4 to August 12$250
EWRAustinSeptember 9 to September 12$273
EWRAustinSeptember 9 to September 12$273
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
ATLAustinJuly 17 to August 21$277
LAXAustinJuly 18 to July 18$284
DENAustinJuly 18 to July 27$306
PHLAustinJuly 18 to July 25$324
SEAAustinJuly 18 to August 21$350
SANAustinJuly 18 to July 27$362
BOSAustinJuly 17 to July 19$408
SFOAustinJuly 18 to July 24$423
LGAAustinJuly 19 to July 24$430
EWRAustinJuly 17 to July 19$540
*Prices include taxes and fees

Best Caldwell County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Best stay in Austin
4.5-star property

Best stay in Austin

Sep 4 - Sep 8

4 night stay

Boston (BOS) to Austin (AUS)

Southwest Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $845, price is now $600 per person
$600
per person
found 6 hours ago
1 Hotel Austin
5.0-star property

1 Hotel Austin

Aug 20 - Aug 23

3 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 $1,084, price is now $779 per person
$779
per person
found 13 hours ago
Sage Hill Inn & Spa
4.0-star property

Sage Hill Inn & Spa

Aug 25 - Aug 31

6 night stay

Boston (BOS) to Austin (AUS)

Southwest Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,542, price is now $1,114 per person
$1,114
per person
found 11 hours 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 🏨

The Code Hotel

The Code Hotel

4 out of 5
2323 S Lamar Blvd Austin TX
Stay at this hotel in Austin. Enjoy free WiFi, a rooftop terrace, and valet parking (surcharge). Popular attractions Zilker Park and Sixth Street are located nearby.
9.4/10 Exceptional! (261 reviews)
"Excellent location, close to all attractions in Austin. Spacious condos, modern styles. Easy parking, I literally felt like being at home there. The only negative was the AC's lowest temperature set point was 68 degrees, not the perfect temperature for my sleep, and the rooms were a bit less cold ..."

Reviewed on Jul 8, 2026

Opens in a new windowThe Code Hotel
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 Center are located nearby.
9/10 Wonderful! (2,657 reviews)
"La experiencia fue increíblemente fantástica. La pasamos increíble en familia."

Reviewed on Jul 11, 2026

Opens in a new windowcitizenM Austin Downtown
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, 2 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Sixth Street and Moody Center are located nearby.
8.8/10 Excellent! (2,240 reviews)
"I loved staying at Cambria. This is the second time I stayed there and love everything."

Reviewed on Jul 11, 2026

Opens in a new windowCambria Hotel Austin Downtown
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Thompson Austin, by Hyatt

Thompson Austin, by Hyatt

4.5 out of 5
506 San Jacinto Blvd Austin TX
Book a stay at this luxury hotel in Austin. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the helpful staff in our reviews. Popular attractions Sixth Street and Moody Center are located nearby.
9.2/10 Wonderful! (375 reviews)
"The stay was incredible, we will definitely be back soon!"

Reviewed on Jul 3, 2026

Opens in a new windowThompson Austin, by Hyatt
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 $56. 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, September 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 $56. 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 $56 and $540 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.