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Cheap flights from Austin to Lexington from $100

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Lexington departing on 8/31. 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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Find the cheapest flights from Austin to Lexington

Cheap round-trip flights

American Airlines Logo
9:30 am - 3:27 pmAUS-LEX
4h 57m1 stop
American Airlines Logo
5:40 am - 9:28 amLEX-AUS
4h 48m1 stop
$200American Airlines
Find Deal
Sat, Aug 30 - Sun, Aug 31
American Airlines Logo
9:30 am - 3:27 pmAUS-LEX
4h 57m1 stop
American Airlines Logo
6:00 am - 9:19 amLEX-AUS
4h 19m1 stop
$229American Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6
Delta Logo
6:40 am - 2:55 pmAUS-LEX
7h 15m1 stop
Delta Logo
6:00 am - 9:40 amLEX-AUS
4h 40m1 stop
$237Delta
Find Deal
Sat, Aug 30 - Sun, Aug 31
Delta Logo
6:40 am - 2:55 pmAUS-LEX
7h 15m1 stop
Delta Logo
1:03 pm - 5:17 pmLEX-AUS
5h 14m1 stop
$248Delta
Find Deal
Sat, Aug 30 - Fri, Sep 5
Delta Logo
6:20 pm - 11:50 pmAUS-LEX
4h 30m1 stop
Delta Logo
6:10 pm - 12:18 amLEX-AUS
7h 08m1 stop
$259Delta
Find Deal
Mon, Aug 25 - Tue, Sep 2
Logo
9:14 am - 8:59 pmAUS-LEX
10h 45m1 stop
Logo
7:25 pm - 10:09 amLEX-AUS
15h 44m1 stop
$268
Find Deal
Fri, Oct 17 - Sun, Oct 19
United Airlines Logo
5:15 pm - 11:59 pmAUS-LEX
5h 44m1 stop
United Airlines Logo
10:37 am - 7:40 pmLEX-AUS
10h 03m2 stops
$292United Airlines
Find Deal
Fri, Oct 17 - Tue, Oct 21
United Airlines Logo
12:10 pm - 11:37 pmAUS-LEX
10h 27m2 stops
United Airlines Logo
7:00 am - 11:42 amLEX-AUS
5h 42m1 stop
$323United Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6
Logo
9:14 am - 8:59 pmAUS-LEX
10h 45m1 stop
Logo
7:25 pm - 3:12 pmLEX-AUS
20h 47m2 stops
$331
Find Deal
Fri, Oct 17 - Sun, Oct 19
Allegiant Air Logo
1:28 pm - 10:10 amAUS-LEX
19h 42m2 stops
Allegiant Air Logo
3:13 pm - 7:42 amLEX-AUS
17h 29m2 stops
$343Allegiant Air
Find Deal
Fri, Aug 15 - Sun, Aug 17

American Airlines flights from Austin to Lexington

Our best American Airlines deals on Austin to Lexington flight tickets
American Airlines
Aug 30
AUS9:30 amAustin Bergstrom
4h 57m
1 stop
LEX3:27 pmLexington Blue Grass
Aug 31
LEX5:40 amLexington Blue Grass
4h 48m
1 stop
AUS9:28 amAustin Bergstrom
$200
Find similar
American Airlines
Aug 30
AUS9:30 amAustin Bergstrom
4h 57m
1 stop
LEX3:27 pmLexington Blue Grass
Sep 6
LEX6:00 amLexington Blue Grass
4h 19m
1 stop
AUS9:19 amAustin Bergstrom
$229
Find similar
American Airlines
Aug 14
AUS3:55 pmAustin Bergstrom
5h 06m
1 stop
LEX10:01 pmLexington Blue Grass
Aug 25
LEX5:40 amLexington Blue Grass
6h 51m
1 stop
AUS11:31 amAustin Bergstrom
$314
Find similar

Delta flights from Austin to Lexington

Our best Delta deals on Austin to Lexington flight tickets
Delta
Aug 30
AUS6:40 amAustin Bergstrom
7h 15m
1 stop
LEX2:55 pmLexington Blue Grass
Aug 31
LEX6:00 amLexington Blue Grass
4h 40m
1 stop
AUS9:40 amAustin Bergstrom
$237
Find similar
Delta
Aug 30
AUS6:40 amAustin Bergstrom
7h 15m
1 stop
LEX2:55 pmLexington Blue Grass
Sep 5
LEX1:03 pmLexington Blue Grass
5h 14m
1 stop
AUS5:17 pmAustin Bergstrom
$248
Find similar
Delta
Aug 25
AUS6:20 pmAustin Bergstrom
4h 30m
1 stop
LEX11:50 pmLexington Blue Grass
Sep 2
LEX6:10 pmLexington Blue Grass
7h 08m
1 stop
AUS12:18 amAustin Bergstrom
$259
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Lexington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 3, 2025.
Use the filters below to find and compare flights from Austin to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinLexington

AUS - LEX

AUSLEX

Austin Bergstrom

Sat 8/30

9:30 am-3:27 pm

1 stop4h 57m

Lexington Blue Grass

Sun 8/31

5:40 am-9:28 am

1 stop4h 48m

$200

AustinLexington

AUS - LEX

AUSLEX

Austin Bergstrom

Sat 8/30

9:30 am-3:27 pm

1 stop4h 57m

Lexington Blue Grass

Sat 9/6

6:00 am-9:19 am

1 stop4h 19m

$229

AustinLexington

AUS - LEX

AUSLEX

Austin Bergstrom

Sat 8/30

6:40 am-2:55 pm

1 stop7h 15m

Lexington Blue Grass

Sun 8/31

6:00 am-9:40 am

1 stop4h 40m

$237

AustinLexington

AUS - LEX

AUSLEX

Austin Bergstrom

Sat 8/30

6:40 am-2:55 pm

1 stop7h 15m

Lexington Blue Grass

Fri 9/5

1:03 pm-5:17 pm

1 stop5h 14m

$248

AustinLexington

AUS - LEX

AUSLEX

Austin Bergstrom

Mon 8/25

6:20 pm-11:50 pm

1 stop4h 30m

Lexington Blue Grass

Tue 9/2

6:10 pm-12:18 am

1 stop7h 08m

$259

AustinLexington

AUS - LEX

AUSLEX

Austin Bergstrom

Fri 10/17

9:14 am-8:59 pm

1 stop10h 45m

Lexington Blue Grass

Sun 10/19

7:25 pm-10:09 am

1 stop15h 44m

$268

AustinLexington

AUS - LEX

AUSLEX

Austin Bergstrom

Fri 10/17

5:15 pm-11:59 pm

1 stop5h 44m

Lexington Blue Grass

Tue 10/21

10:37 am-7:40 pm

2 stops10h 03m

$292

AustinLexington

AUS - LEX

AUSLEX

Austin Bergstrom

Sat 8/30

12:10 pm-11:37 pm

2 stops10h 27m

Lexington Blue Grass

Sat 9/6

7:00 am-11:42 am

1 stop5h 42m

$323

AustinLexington

AUS - LEX

AUSLEX

Austin Bergstrom

Fri 10/17

9:14 am-8:59 pm

1 stop10h 45m

Lexington Blue Grass

Sun 10/19

7:25 pm-3:12 pm

2 stops20h 47m

$331

AustinLexington

AUS - LEX

AUSLEX

Austin Bergstrom

Fri 8/15

1:28 pm-10:10 am

2 stops19h 42m

Lexington Blue Grass

Sun 8/17

3:13 pm-7:42 am

2 stops17h 29m

$343

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lexington from

How to get the cheapest flight ticket from Austin to Lexington

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

What is the cheapest month to fly to Lexington?

In general, March is the cheapest month to fly from Austin to Lexington. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $258. If you are unable to visit Lexington during the month of March, then departing from Austin during the month August is also very affordable. Most momondo users find prices during this month for around $298.

What is the cheapest day to depart on your flight to Lexington?

On average, the least expensive day to fly to Lexington from Austin is on a Saturday. momondo users have found tickets for Saturday departures for as low as $298. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Austin because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $457.

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

The cheapest time of day to fly to Lexington is in the afternoon when flights can be purchased for as low as $353. Try not to purchase tickets in the morning because they tend to be around $360. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Austin Bergstrom to Lexington Blue Grass flight route?

Fly from Austin Bergstrom to Lexington Blue Grass for the best Austin Bergstrom - Lexington Blue Grass flight prices

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

You are more likely to see cheaper flights to Lexington from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Lexington for around $432 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lexington from Austin for as low as $238 on momondo.

What cabin class options are available on Austin Bergstrom to Lexington Blue Grass flights?

There are 1 cabin classes available to choose from on Austin Bergstrom to Lexington Blue Grass flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Austin to Lexington

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Lexington according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Lexington (AUS to LEX) flight deals and tips

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

Best Price Found

$100

Fastest flight time

2h 22m

Direct flights

Sat

Airports in Lexington

1 airport
The best one-way flight to Lexington from Austin in the past 72 hours is $100. The best round-trip flight deal from Austin to Lexington found on momondo in the last 72 hours is $200.
The fastest flight from Austin to Lexington takes 2h 22m
Direct flights go from Austin to Lexington on Saturday. Airlines offering direct flights are: Delta and American Airlines.
There is 1 airport near Lexington: Lexington Blue Grass (LEX)
Search flight deals

  • How far is Austin Bergstrom to Lexington Blue Grass by plane?

    The straight-line distance from Austin Bergstrom to Lexington Blue Grass is 925.5 mi. By plane, this route typically takes 2h 22m.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Lexington Blue Grass Airport?

    Prices for flights from Austin Bergstrom Airport to Lexington Blue Grass Airport are updated daily.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Lexington Blue Grass Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Lexington Blue Grass 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 Austin Bergstrom Airport to Lexington Blue Grass Airport.

  • What documentation or ID do you need to fly to Lexington Blue Grass Airport?

    The necessary travel and health documents for your Lexington Blue Grass Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Austin to Lexington?

Best airlines flying from Austin to Lexington

Compare and see reviews for airlines that fly from Austin to Lexington with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $258Free CancellationRating
8.0
7,985 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $263Free CancellationRating
7.4
8,905 reviews
Search United Airlines flights

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Richmond
Somerset
Georgetown
Danville
Frankfort
Winchester
Berea
Versailles
Midway
Carlisle

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Austin to Lexington. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Austin to Lexington flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Lexington from Austin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Lexington, momondo offers a useful price alert feature which will track prices for flights to Lexington from Austin and alert you when they change.

An easier way to manage your Lexington trip

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