LEX - AUS

$100 Find Cheap Flights from Lexington to Austin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lexington to Austin departing on 8/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Austin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lexington to Austin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lexington to Austin, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Lexington to Austin (LEX-AUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lexington to Austin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lexington to Austin

Wed, Nov 19 - Thu, Nov 27
Delta Logo
7:30 am - 3:01 pmLEX-AUS
8h 31m1 stop
Delta Logo
5:40 am - 10:45 amAUS-LEX
4h 05m1 stop
$248Delta
Find Deal
Wed, Nov 19 - Tue, Dec 2
Delta Logo
11:00 am - 6:14 pmLEX-AUS
8h 14m1 stop
Delta Logo
2:45 pm - 9:36 pmAUS-LEX
5h 51m1 stop
$259Delta
Find Deal
Wed, Nov 19 - Fri, Nov 28
Delta Logo
11:00 am - 6:14 pmLEX-AUS
8h 14m1 stop
Delta Logo
5:40 am - 10:45 amAUS-LEX
4h 05m1 stop
$279Delta
Find Deal
Thu, Aug 14 - Mon, Aug 18
United Airlines Logo
7:00 am - 5:05 pmLEX-AUS
11h 05m2 stops
United Airlines Logo
5:29 pm - 11:35 pmAUS-LEX
5h 06m1 stop
$294United Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26
 Logo
7:25 pm - 9:49 amLEX-AUS
15h 24m1 stop
 Logo
6:00 am - 6:35 pmAUS-LEX
11h 35m1 stop
Sun, Sep 21 - Thu, Sep 25
 Logo
12:16 pm - 11:02 pmLEX-AUS
11h 46m1 stop
 Logo
7:37 pm - 8:15 pmAUS-LEX
23h 38m2 stops
Thu, Oct 16 - Sat, Oct 18
American Airlines Logo
8:02 pm - 12:21 amLEX-AUS
5h 19m1 stop
American Airlines Logo
2:13 pm - 10:01 pmAUS-LEX
6h 48m1 stop
$324American Airlines
Find Deal
Thu, Nov 20 - Wed, Nov 26
United Airlines Logo
1:59 pm - 10:59 pmLEX-AUS
10h 00m2 stops
United Airlines Logo
7:00 am - 1:17 pmAUS-LEX
5h 17m1 stop
$334United Airlines
Find Deal
Thu, Oct 9 - Mon, Oct 13
American Airlines Logo
8:02 pm - 12:21 amLEX-AUS
5h 19m1 stop
American Airlines Logo
6:13 am - 2:28 pmAUS-LEX
7h 15m1 stop
$368American Airlines
Find Deal
Thu, Oct 2 - Sun, Oct 5
Allegiant Air Logo
4:19 pm - 2:13 pmLEX-AUS
22h 54m2 stops
Allegiant Air Logo
7:41 pm - 8:59 pmAUS-LEX
24h 18m2 stops
$373Allegiant Air
Find Deal
Booking Insights

KAYAK's insights & trends for Lexington to Austin flights

Get data-powered insights and trends into flights from Lexington to Austin to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Lexington to Austin?

The average price of all round-trip flights from Lexington to Austin clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Lexington to Austin, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Austin, Saturday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lexington to Austin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Lexington to Austin is October, where tickets cost $293 (return) on average. On the other hand, the most expensive months are March and February, where the average cost of round-trip tickets is $480 and $433 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Lexington to Austin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Lexington to Austin, you should book around 4 weeks before departure, which saves you about 38% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonJune
Cheapest flight$100
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Lexington to Austin

When to book flights from Lexington to Austin

Are your dates flexible? Find out the best times to travel from Lexington to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Lexington to Austin

  • What is the cheapest flight from Lexington to Austin?

    In the last 3 days, the lowest price for a flight from Lexington to Austin was $100 for a one-way ticket and $248 for a round-trip.

  • Do I need a passport to fly between Lexington and Austin?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Lexington to Austin?

    American Airlines, and Delta offer inflight Wi-Fi service on the Lexington to Austin flight route.

  • Which aircraft models fly most regularly from Lexington to Austin?

    The Airbus A319 is the aircraft model that flies most regularly on the Lexington to Austin flight route.

  • Which airline alliances offer flights from Lexington to Austin?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Lexington and Austin, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Lexington to Austin, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Lexington to Austin are Delta and American Airlines. With an average price for the route of $378 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $344 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Lexington to Austin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lexington to Austin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lexington to Austin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Lexington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lexington to Austin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Lexington with another airline. Booking your flights between Lexington and AUS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lexington to Austin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Lexington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Lexington to Austin

 
See real verified KAYAK customer reviews for airlines flying from Lexington to Austin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lexington to Austin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7980 reviews
7.9Comfort
8.2Boarding
8.5Crew
7.9Entertainment
7.3Food
Airline reviews

Delayed and took off even later than the scheduled delay time

8.0 ExcellentAnonymous, Jul 2025DTW - SEA
Read more Delta reviews

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Food was surprisingly good but the WiFi was not great

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

Delayed flight, so I switched fights to SFO to Phoenix , Phoenix to DSM. Excellent service through American Airlines

The AA app really sucks ... Every flight & connecting flights were delayed over 30 mins. One connecting flight on American Eagle said it was delayed in its arrival ... when it was actually parked across from the gate for over 1 hr before they pulled it to the gate. Seats in the economy/ main cabin are packed together like sardines ... no leg room.

The flight delay in Dallas created a domino effect that impacted all connecting flights, leading to an increase in the number of connections. As a result, I missed my flight from Casablanca to Marrakech due to the tight turnaround when landing in Casablanca. CMN Airport was understaffed; only one employee was available to assist passengers while others just stood by and watched. It was an extremely frustrating situation. Many passengers were crying and banging their hands on the counter while talking to customer service representative Allabough. Unfortunately, Allabough couldn’t change my flight in the system. At the same time, I was on the phone with an American Airlines customer service representative named Solomon, who said he couldn’t make the change either. So, I decided to take an ONYA Voyages train from Casablanca to Marrakech to reach my destination on Friday, June 26. It turned out to be an unpredictable trip.

Pretty bad gate mgmt upon arrival. No open gates and we had to wait at midnight. Shouldn’t be a surprise that an aircraft is coming in.

Comfortable plane ride however on delays disappointment no real details as to why the delays when other flights are leaving the airport

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

I’m impressed that we were on time in Sacramento after having a late departure in Newark and our made it. The staff was friendly and warm.

5.5 hour delay with no explanation on why, along with no proactive effort to reaccomodate me.

Everything you need to know for your flight from Lexington to Austin

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