CHA - AUS

$232 Find Cheap Flights from Chattanooga to Austin - Compare and Save

1 adult
1 adult, Economy, 0 bags

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.

Everything you should know

Cheapest round-trip
$267
Typical prices: $312-$407
American Airlines
Sun 10/7Sun 10/14
CHA - AUS • 1 stop
Cheapest one-way
$274
Typical prices: $229-$464
American Airlines
Tue 10/23
CHA - AUS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Chattanooga and Austin. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
July
Cheapest • 13% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Dallas/Fort Worth (DFW)
Cheapest • Avg $370 (round-trip)
Houston George Bush Intcntl (IAH)
Shortest trip • 4h 25m (one-way)
Insights
Insights
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 Austin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chattanooga to Austin (CHA-AUS)

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

Recent round-trip flight deals from Chattanooga to Austin

Wed, Oct 7 - Wed, Oct 14
American Airlines Logo
8:07 pm - 11:59 pmCHA  Chattanooga Lovell Field-AUS Austin Bergstrom
4h 52m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 11:48 amAUS  Austin Bergstrom-CHA Chattanooga Lovell Field
4h 48m1 stop Dallas/Fort Worth
$267American Airlines
Wed, Oct 7 - Wed, Oct 14
American Airlines Logo
6:02 pm - 10:20 pmCHA  Chattanooga Lovell Field-AUS Austin Bergstrom
5h 18m1 stop Charlotte Douglas
American Airlines Logo
6:00 am - 11:48 amAUS  Austin Bergstrom-CHA Chattanooga Lovell Field
4h 48m1 stop Dallas/Fort Worth
$267American Airlines
Sun, Nov 8 - Sat, Nov 14
Delta Logo
5:35 am - 9:47 amCHA  Chattanooga Lovell Field-AUS Austin Bergstrom
5h 12m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:30 am - 2:19 pmAUS  Austin Bergstrom-CHA Chattanooga Lovell Field
6h 49m1 stop Atlanta Hartsfield-Jackson
$267Delta
Fri, Oct 30 - Mon, Nov 2
United Airlines Logo
6:50 am - 11:38 amCHA  Chattanooga Lovell Field-AUS Austin Bergstrom
5h 48m1 stop Chicago O'Hare Intl
United Airlines Logo
9:37 am - 4:05 pmAUS  Austin Bergstrom-CHA Chattanooga Lovell Field
5h 28m1 stop Houston George Bush Intcntl
$267United Airlines
Fri, Oct 30 - Mon, Nov 2
United Airlines Logo
6:50 am - 11:38 amCHA  Chattanooga Lovell Field-AUS Austin Bergstrom
5h 48m1 stop Chicago O'Hare Intl
United Airlines Logo
9:37 am - 4:05 pmAUS  Austin Bergstrom-CHA Chattanooga Lovell Field
5h 28m1 stop Houston George Bush Intcntl
$267United Airlines
Fri, Oct 30 - Mon, Nov 2
United Airlines Logo
6:50 am - 3:21 pmCHA  Chattanooga Lovell Field-AUS Austin Bergstrom
9h 31m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
4:17 pm - 11:28 pmAUS  Austin Bergstrom-CHA Chattanooga Lovell Field
6h 11m1 stop Houston George Bush Intcntl
$272United Airlines
Sat, Nov 7 - Mon, Nov 9
Delta Logo
5:21 pm - 8:28 pmCHA  Chattanooga Lovell Field-AUS Austin Bergstrom
4h 07m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:41 pm - 11:54 pmAUS  Austin Bergstrom-CHA Chattanooga Lovell Field
4h 13m1 stop Atlanta Hartsfield-Jackson
$287Delta
Sat, Nov 7 - Sun, Nov 8
Delta Logo
5:35 am - 10:00 amCHA  Chattanooga Lovell Field-AUS Austin Bergstrom
5h 25m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:20 am - 11:18 amAUS  Austin Bergstrom-CHA Chattanooga Lovell Field
4h 58m1 stop Atlanta Hartsfield-Jackson
$287Delta
Fri, Oct 30 - Mon, Nov 2
American Airlines Logo
10:51 am - 4:53 pmCHA  Chattanooga Lovell Field-AUS Austin Bergstrom
7h 02m1 stop Charlotte Douglas
American Airlines Logo
3:03 pm - 9:09 pmAUS  Austin Bergstrom-CHA Chattanooga Lovell Field
5h 06m1 stop Charlotte Douglas
$292American Airlines
Mon, Nov 23 - Sat, Nov 28
Multiple Airlines Logo
4:14 pm - 8:17 pmCHA  Chattanooga Lovell Field-AUS Austin Bergstrom
29h 03m1 stop Orlando Sanford Intl
Multiple Airlines Logo
9:14 pm - 2:28 pmAUS  Austin Bergstrom-CHA Chattanooga Lovell Field
16h 14m1 stop Orlando
$599Multiple Airlines
Booking Insights

Price, demand and travel trends for Chattanooga to Austin flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Chattanooga to Austin with more confidence.

How much is a round-trip flight from Chattanooga to Austin?

Round-trip flights from Chattanooga to Austin start at $267. Prices are below average for this route right now, with typical round-trip fares ranging from $312 to $407. The lowest price found in the past 5 days was $267 on American Airlines.

What's the cheapest day of the week to fly from Chattanooga to Austin?

Sunday is the cheapest day of the week to fly from Chattanooga to Austin, it is 9% cheaper than the average day. Monday is the most expensive day with flight prices 31% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Chattanooga to Austin?

  • July is the cheapest month to fly from Chattanooga to Austin at $308 round-trip.
  • March ($438) and December ($368) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 42% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Chattanooga to Austin flights

Low season

January

Cheapest flight

$267
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Chattanooga to Austin

When to book flights from Chattanooga to Austin

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

Your Chattanooga to Austin flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Chattanooga to Austin?

    Flights from Chattanooga to Austin usually depart from Chattanooga Lovell Field (CHA) and arrive at Austin Bergstrom (AUS).

  • What cabin classes can I book on flights from Chattanooga to Austin?

    Two cabin classes are available on flights from Chattanooga to Austin:

    • Economy Class
    • First Class

  • Which airports do connecting flights from Chattanooga to Austin pass through?

    One-stop flights from Chattanooga to Austin most commonly connect through:

    • Dallas/Fort Worth (DFW) - 48% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 35% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 8% of one-stop connections
    • Charlotte Douglas (CLT) - 7% of one-stop connections

    Dallas/Fort Worth (DFW) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Chattanooga to Austin?

    On the Chattanooga to Austin route, being flexible with your departure day can save you up to 31%. Sunday is the cheapest day at $322 round-trip on average, while Monday is the most expensive at $463: a $141 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Austin?

    Some of the most popular sights in Austin are Sixth Street, University of Texas at Austin and ACL Live at The Moody Theater. These are among the most viewed places in Austin on KAYAK.

  • How long is a flight from Chattanooga to Austin?

    A nonstop flight from Chattanooga to Austin takes 0h 00m, covering 798 miles.

  • Do I need a passport to fly from Chattanooga to Austin?

    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 Chattanooga to Austin changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $267 to $1,420. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Chattanooga to Austin looking right now?

    One-way fares from Chattanooga to Austin are currently in line with typical prices for this route. Average one-way fares are about $325.

  • How much time can I save by choosing a different layover airport from Chattanooga to Austin?

    Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time at 4h 25m, compared with 4h 52m via Atlanta Hartsfield-Jackson (ATL) and 4h 55m via Dallas/Fort Worth (DFW).

  • What is the time difference between Chattanooga and Austin?

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

  • What car rental options are available at Austin Bergstrom Airport (AUS)?

    Austin Bergstrom Airport (AUS) hosts 5 major car rental companies, with daily rates starting from around $13 for economy cars. Top options include:
    · Europcar
    · Hertz
    · Fox
    · Easirent
    · Thrifty

  • How much should I expect to pay for a Chattanooga to Austin flight?

    Round-trip flights from Chattanooga to Austin range from $312 to $407, with an average of $352 over the past 12 months. Anything below $312 counts as a good deal.

Your guide to booking Chattanooga to Austin flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Sunday departure instead of Monday. On this route, Sunday flights average $322 - about $141 less than Monday (30% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Chattanooga to Austin trip for July. Fares historically average $308 round-trip in that month - typically $130 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Austin Bergstrom Airport.
    - Hyatt Place Austin Airport
    - Microtel Inn and Suites by Wyndham Austin Airport
    - Hilton Austin Airport

More options for your flight from Chattanooga to Austin

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

Car rentals in Austin
Hotels in Austin
Vacations in Austin