How long does it take to fly to Austin?

The flight from Kentucky to Austin depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Louisville (a popular airport in Kentucky) to Austin (the most popular airport in Austin), then the flight time is 4h 31m on average. If you fly from Lexington (another popular airport in Kentucky) to Austin, then the average flight time is 5h 02m.

How many flights depart from Kentucky to Austin on average per week?

As of March 2026, 51 flights take off from Kentucky and land in Austin each week. The most common flight departure day for this route is Mon, with 29% of weekly flights taking off on this day.

What airlines fly to Austin?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Austin from Kentucky according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Austin. Keep in mind that there are 4 different airlines that fly to Austin on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Kentucky to Austin Bergstrom?

Allegiant Air, Delta, and Southwest are the most popular carriers operating from Kentucky to Austin Bergstrom

When did momondo last update prices for flights from Kentucky to Austin Bergstrom Airport?

Prices for flights from Kentucky to Austin Bergstrom Airport were last updated today.

How many operators does momondo search for flights from Kentucky to Austin Bergstrom Airport?

As of March 2026, there are 7 operators available to choose from for flights from Kentucky to Austin Bergstrom Airport.

How old do you have to be to fly from Kentucky to Austin Bergstrom Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kentucky to Austin Bergstrom Airport.

What documentation or ID do you need to fly to Austin Bergstrom Airport?

The travel and health documents you'll need for your trip to Austin Bergstrom Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$47 Cheap Flights from Kentucky to Austin in 2026

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Find the cheapest flights from Kentucky to Austin

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 7:48 am

TYS

AUS

2h 18mnonstop

8:38 am - 11:59 am

AUS

TYS

2h 21mnonstop

$100Allegiant Air

Mon, Jun 15 - Fri, Jun 19

3:24 pm - 12:21 am

BNA

AUS

8h 57m

1 stop

6:45 am - 2:29 pm

AUS

BNA

7h 44m

1 stop

$158Frontier

Fri, May 15 - Mon, May 18

3:01 pm - 9:50 pm

BNA

AUS

6h 49m

1 stop

4:59 pm - 1:29 pm

AUS

BNA

20h 30m

1 stop

$169Multiple Airlines

Tue, Mar 31 - Tue, Apr 7

5:11 pm - 11:40 pm

TYS

AUS

7h 29m

1 stop

9:33 am - 12:54 pm

AUS

TYS

2h 21mnonstop

$185Multiple Airlines

Sat, May 30 - Fri, Jun 5

6:29 am - 4:04 pm

BNA

AUS

9h 35m

1 stop

6:12 am - 1:29 pm

AUS

BNA

7h 17m

1 stop

$188Spirit Airlines

Sat, Apr 11 - Tue, Apr 14

7:44 am - 4:04 pm

BNA

AUS

8h 20m

1 stop

4:59 pm - 1:29 pm

AUS

BNA

20h 30m

1 stop

$189Spirit Airlines

Wed, Apr 1 - Mon, Apr 6

11:00 am - 6:35 pm

LEX

AUS

8h 35m

1 stop

2:45 pm - 9:21 pm

AUS

LEX

5h 36m

1 stop

$279Delta

Thu, Jul 2 - Wed, Jul 8

2:46 pm - 8:04 pm

TRI

AUS

6h 18m

1 stop

5:52 pm - 11:47 pm

AUS

TRI

4h 55m

1 stop

$279American Airlines

Wed, Apr 1 - Mon, Apr 6

3:34 pm - 10:37 pm

HTS

AUS

8h 03m

1 stop

5:52 pm - 11:58 pm

AUS

HTS

5h 06m

1 stop

$288American Airlines

Wed, Mar 25 - Sat, Mar 28

7:45 pm - 12:26 am

LEX

AUS

5h 41m

1 stop

2:45 pm - 9:21 pm

AUS

LEX

5h 36m

1 stop

$299Delta

Thu, Jul 2 - Wed, Jul 8

Allegiant Air flights from Kentucky to Austin

Our best Allegiant Air deals on Kentucky to Austin flight tickets

Allegiant Air

Jun 15

TYS6:30 amKnoxville McGhee Tyson

2h 18m

AUS7:48 amAustin Bergstrom

Jun 19

AUS8:38 amAustin Bergstrom

2h 21m

TYS11:59 amKnoxville McGhee Tyson

$100

Allegiant Air

Jun 15

TYS12:49 pmKnoxville McGhee Tyson

7h 12m

1 stop

AUS7:01 pmAustin Bergstrom

Jun 19

AUS8:38 amAustin Bergstrom

2h 21m

TYS11:59 amKnoxville McGhee Tyson

$177

Allegiant Air

Apr 24

CVG9:00 amCincinnati Cinci./N. Kentucky

2h 41m

AUS10:41 amAustin Bergstrom

Apr 27

AUS11:31 amAustin Bergstrom

2h 26m

CVG2:57 pmCincinnati Cinci./N. Kentucky

$204

Frontier flights from Kentucky to Austin

Our best Frontier deals on Kentucky to Austin flight tickets

Frontier

May 15

BNA3:24 pmNashville Intl

8h 57m

1 stop

AUS12:21 amAustin Bergstrom

May 18

AUS6:45 amAustin Bergstrom

7h 44m

1 stop

BNA2:29 pmNashville Intl

$158

Frontier

May 7

TYS4:28 pmKnoxville McGhee Tyson

8h 53m

1 stop

AUS12:21 amAustin Bergstrom

May 10

AUS6:45 amAustin Bergstrom

7h 48m

1 stop

TYS3:33 pmKnoxville McGhee Tyson

$160

Frontier

Apr 25

BNA5:53 pmNashville Intl

25h 32m

1 stop

AUS7:25 pmAustin Bergstrom

May 2

AUS8:50 pmAustin Bergstrom

20h 38m

1 stop

BNA5:28 pmNashville Intl

$171

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleAustin

TYS - AUS

TYSAUS

Knoxville McGhee Tyson

Mon 6/15

6:30 am-7:48 am

Nonstop2h 18m

Austin Bergstrom

Fri 6/19

8:38 am-11:59 am

Nonstop2h 21m

$100

NashvilleAustin

BNA - AUS

BNAAUS

Nashville Intl

Fri 5/15

3:24 pm-12:21 am

1 stop8h 57m

Austin Bergstrom

Mon 5/18

6:45 am-2:29 pm

1 stop7h 44m

$158

NashvilleAustin

BNA - AUS

BNAAUS

Nashville Intl

Tue 3/31

3:01 pm-9:50 pm

1 stop6h 49m

Austin Bergstrom

Tue 4/7

4:59 pm-1:29 pm

1 stop20h 30m

$169

KnoxvilleAustin

TYS - AUS

TYSAUS

Knoxville McGhee Tyson

Sat 5/30

5:11 pm-11:40 pm

1 stop7h 29m

Austin Bergstrom

Fri 6/5

9:33 am-12:54 pm

Nonstop2h 21m

$185

NashvilleAustin

BNA - AUS

BNAAUS

Nashville Intl

Sat 4/11

6:29 am-4:04 pm

1 stop9h 35m

Austin Bergstrom

Tue 4/14

6:12 am-1:29 pm

1 stop7h 17m

$188

NashvilleAustin

BNA - AUS

BNAAUS

Nashville Intl

Wed 4/1

7:44 am-4:04 pm

1 stop8h 20m

Austin Bergstrom

Mon 4/6

4:59 pm-1:29 pm

1 stop20h 30m

$189

LexingtonAustin

LEX - AUS

LEXAUS

Lexington Blue Grass

Thu 7/2

11:00 am-6:35 pm

1 stop8h 35m

Austin Bergstrom

Wed 7/8

2:45 pm-9:21 pm

1 stop5h 36m

$279

BlountvilleAustin

TRI - AUS

TRIAUS

Blountville Tri Cities TN/VA

Wed 4/1

2:46 pm-8:04 pm

1 stop6h 18m

Austin Bergstrom

Mon 4/6

5:52 pm-11:47 pm

1 stop4h 55m

$279

HuntingtonAustin

HTS - AUS

HTSAUS

Huntington Tri State

Wed 3/25

3:34 pm-10:37 pm

1 stop8h 03m

Austin Bergstrom

Sat 3/28

5:52 pm-11:58 pm

1 stop5h 06m

$288

LexingtonAustin

LEX - AUS

LEXAUS

Lexington Blue Grass

Thu 7/2

7:45 pm-12:26 am

1 stop5h 41m

Austin Bergstrom

Wed 7/8

2:45 pm-9:21 pm

1 stop5h 36m

$299

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kentucky to Austin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Kentucky is in September. Flight prices, which tend to average around $302, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in September, then January is your next best option. Flight prices from Kentucky to Austin during January average around $334.

What is the cheapest time of day to depart on your flight to Austin?

At noon is the cheapest time of day to fly from Kentucky to Austin when you can find flight prices for as low as $197. Flying to Austin at noon is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly in the morning, with an average ticket price of $277. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Kentucky to Austin Bergstrom flight route?

Fly from Louisville Intl to Austin Bergstrom for the best Kentucky - Austin Bergstrom flight prices

How far in advance should I book a flight to Austin?

You are more likely to see cheaper flights to Austin from Kentucky when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $374 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Kentucky for as low as $304 on momondo.

What cabin class options are available on Kentucky to Austin Bergstrom flights?

There is only 1 cabin class available to choose from on Kentucky to Austin Bergstrom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kentucky to Austin flights?

You could potentially save up to 61% on your flight if you consider stops on a Kentucky to Austin flight.

Cheap Kentucky to Austin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Austin

Fastest flight time	2h 10m
Direct flights	Every day
Airports in Austin	1 airport

The fastest flight from Kentucky to Austin takes 2h 10m

Direct flights go from Kentucky to Austin every day.

There is 1 airport in Austin. From Kentucky there are direct flights to Austin Bergstrom (AUS).

Search flight deals

When did momondo last update prices for flights from Kentucky to Austin Bergstrom Airport?
Prices for flights from Kentucky to Austin Bergstrom Airport were last updated today.
How many operators does momondo search for flights from Kentucky to Austin Bergstrom Airport?
As of March 2026, there are 7 operators available to choose from for flights from Kentucky to Austin Bergstrom Airport.
How old do you have to be to fly from Kentucky to Austin Bergstrom Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kentucky to Austin Bergstrom Airport.
What documentation or ID do you need to fly to Austin Bergstrom Airport?
The travel and health documents you'll need for your trip to Austin Bergstrom Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Kentucky to Austin

Compare and see reviews for airlines that fly from Kentucky to Austin with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $202	Free Cancellation	Rating 7.4 9,377 reviews	Search United Airlines flights
American Airlines	PriceFrom $251	Free Cancellation	Rating 7.1 11,375 reviews	Search American Airlines flights
Delta	PriceFrom $258	Free Cancellation	Rating 7.9 8,242 reviews	Search Delta flights
Southwest	PriceFrom $281	Free Cancellation	Rating 8.0 4,302 reviews	Search Southwest flights

Fredericksburg

Wimberley

San Marcos

Round Rock

Georgetown

Canyon Lake

Marble Falls

Cedar Park

Horseshoe Bay

Dripping Springs

Pflugerville

Seguin

Kyle

Bastrop

Buda

Flatonia

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Austin?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kentucky to Austin. momondo saves you time and could save you money on your trip.

Can I find flights from Kentucky to Austin with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Austin from Kentucky with this policy.

How can momondo help me find flights from Kentucky to Austin?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kentucky to Austin.

I’m not ready to book a flight from Kentucky to Austin right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Kentucky to Austin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Kentucky to Austin from $47

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to Austin departing on 4/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Kentucky to Austin

What is the cheapest month to fly to Austin?

What is the cheapest time of day to depart on your flight to Austin?

What is the cheapest Kentucky to Austin Bergstrom flight route?

How far in advance should I book a flight to Austin?

What cabin class options are available on Kentucky to Austin Bergstrom flights?

Can stopping save me money on Kentucky to Austin flights?

What is the cheapest airline that flies from Kentucky to Austin Bergstrom?

What airlines fly to Austin?

How many flights depart from Kentucky to Austin on average per week?

How long does it take to fly to Austin?

Cheap Kentucky to Austin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Austin

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Best airlines flying from Kentucky to Austin

Compare and see reviews for airlines that fly from Kentucky to Austin with momondo

Traveling to a place near Austin?

Why use momondo?

An easier way to manage your Austin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Austin. Availability may vary depending on flight origin and airline.

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