SAT - LEX

$135 Find Cheap Flights from San Antonio to Lexington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Lexington departing on 6/8. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Lexington, 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 San Antonio to Lexington, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$233
Typical prices: $435-$368
Delta
Sat 9/26Sat 10/3
SAT - LEX • 1 stop
Cheapest one-way
$135
Multiple Airlines
Mon 6/8
SAT - LEX • 1 stop
Top airlines
Cheapest • from $233 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Antonio and Lexington. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $323 (round-trip)
Shortest trip • 4h 50m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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 Lexington!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Antonio to Lexington (SAT-LEX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Lexington 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 San Antonio to Lexington

Sat, Sep 26 - Sat, Oct 3
Delta Logo
12:50 pm - 9:33 pm
SAT
-
LEX
7h 43m
1 stop
Delta Logo
7:30 am - 2:57 pm
LEX
-
SAT
8h 27m
1 stop
$233Delta
Wed, Jul 22 - Sat, Jul 25
United Airlines Logo
5:23 pm - 12:14 am
SAT
-
LEX
5h 51m
1 stop
United Airlines Logo
5:55 pm - 10:51 pm
LEX
-
SAT
5h 56m
1 stop
$262United Airlines
Tue, May 26 - Tue, Jun 2
American Airlines Logo
6:00 am - 12:42 pm
SAT
-
LEX
5h 42m
1 stop
American Airlines Logo
5:41 pm - 10:00 pm
LEX
-
SAT
5h 19m
1 stop
$286American Airlines
Sat, Sep 26 - Sat, Oct 3
United Airlines Logo
11:50 am - 8:23 pm
SAT
-
LEX
7h 33m
2 stops
United Airlines Logo
5:50 pm - 11:08 pm
LEX
-
SAT
6h 18m
1 stop
$289United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
5:24 pm - 12:09 am
SAT
-
LEX
5h 45m
1 stop
United Airlines Logo
11:05 am - 4:08 pm
LEX
-
SAT
6h 03m
1 stop
$313United Airlines
Fri, Jul 24 - Tue, Jul 28
United Airlines Logo
5:23 pm - 12:14 am
SAT
-
LEX
5h 51m
1 stop
United Airlines Logo
10:12 am - 4:03 pm
LEX
-
SAT
6h 51m
1 stop
$315United Airlines
Wed, Jul 22 - Sat, Jul 25
Delta Logo
5:20 am - 12:17 pm
SAT
-
LEX
5h 57m
1 stop
Delta Logo
5:55 pm - 10:22 pm
LEX
-
SAT
5h 27m
1 stop
$317Delta
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
1:45 pm - 10:33 pm
SAT
-
LEX
7h 48m
1 stop
United Airlines Logo
11:05 am - 9:16 pm
LEX
-
SAT
11h 11m
2 stops
$318United Airlines
Fri, Aug 14 - Wed, Aug 19
United Airlines Logo
5:24 pm - 12:09 am
SAT
-
LEX
5h 45m
1 stop
United Airlines Logo
11:05 am - 7:53 pm
LEX
-
SAT
9h 48m
2 stops
$323United Airlines
Sat, Sep 26 - Sun, Oct 4
Delta Logo
12:50 pm - 9:33 pm
SAT
-
LEX
7h 43m
1 stop
Delta Logo
7:45 pm - 12:15 am
LEX
-
SAT
5h 30m
1 stop
$326Delta
Booking Insights

KAYAK's insights & trends for San Antonio to Lexington flights

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

How much is a round-trip flight from San Antonio to Lexington?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Antonio to Lexington departing in September.

What is the cheapest month to fly from San Antonio to Lexington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Lexington, 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 San Antonio to Lexington is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are March and September, where the average cost of round-trip tickets is $540 and $471 respectively.

Good to know

Low seasonOctober
Cheapest flight$135
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from San Antonio to Lexington

When to book flights from San Antonio to Lexington

Are your dates flexible? Find out the best times to travel from San Antonio to Lexington 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 San Antonio to Lexington

  • What is the cheapest flight from San Antonio to Lexington?

    In the last 3 days, the lowest price for a flight from San Antonio to Lexington was $135 for a one-way ticket and $233 for a round-trip.

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

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

  • Which aircraft models fly most regularly from San Antonio to Lexington?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Antonio to Lexington?

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

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

    The two airlines most popular with KAYAK users for flights from San Antonio to Lexington are Delta and American Airlines. With an average price for the route of $398 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $328 and an overall rating of 7.1.

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

    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 San Antonio to Lexington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lexington from San Antonio 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 San Antonio to Lexington?

    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 Lexington with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and LEX 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 San Antonio to Lexington?

    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 Lexington from San Antonio 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 San Antonio to Lexington

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Lexington. 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 San Antonio to Lexington? 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.
7.9
DeltaOverall score based on 8463 reviews
8.5Crew
7.9Comfort
7.2Food
8.1Boarding
7.8Entertainment
Airline reviews

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

4.0 OkayBradley, Apr 2026
RDU - ATL
Read more Delta reviews

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

The staff was nice. I appreciated that I was able to take an earlier flight, even though it was last minute. The boarding process felt rather chaotic.

My flight got delayed a total of five times. And the boarding gate changed four times. most of the time the platform was not up-to-date with the changes taking place. The most discouraging part of the entire trip by far.

Returned home with a blood clot from flight homes and the uncomfortable aircraft I was on.

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

I was able to get the AA customer Service desk to put me on an earlier flight without any issues.

Everything you need to know for your flight from San Antonio to Lexington

Information on your arrival and departure airports