SAT - LEX

$259 Find Cheap Flights from San Antonio to Lexington

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Lexington departing on 4/19. 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.
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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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Cheap Flight Deals from San Antonio to Blue Grass (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 Blue Grass 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.

Recent round-trip flight deals from San Antonio to Lexington

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from San Antonio to Lexington.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:30 am - 12:37 pmSAT-LEX
6h 07m1 stop
5:50 pm - 10:43 pmLEX-SAT
5h 53m1 stop
$259Delta
Find Deal
Sat, Apr 19 - Wed, Apr 30
7:00 am - 3:19 pmSAT-LEX
7h 19m1 stop
5:51 pm - 9:54 pmLEX-SAT
5h 03m1 stop
$289Delta
Find Deal
Tue, Feb 4 - Sat, Feb 8
5:30 am - 5:08 pmSAT-LEX
10h 38m2 stops
6:05 pm - 11:15 pmLEX-SAT
6h 10m1 stop
$294United Airlines
Find Deal
Tue, Feb 4 - Sat, Feb 8
12:26 pm - 10:01 pmSAT-LEX
8h 35m2 stops
3:37 pm - 11:02 pmLEX-SAT
8h 25m2 stops
$299American Airlines
Find Deal
Tue, Feb 4 - Sat, Feb 8
8:00 am - 3:11 pmSAT-LEX
6h 11m1 stop
5:55 pm - 12:33 amLEX-SAT
7h 38m1 stop
$309Delta
Find Deal
Sat, Apr 19 - Mon, May 5
5:30 am - 1:24 pmSAT-LEX
6h 54m2 stops
8:50 am - 4:58 pmLEX-SAT
9h 08m1 stop
$334United Airlines
Find Deal
Sat, Apr 19 - Wed, Apr 30
5:30 am - 1:24 pmSAT-LEX
6h 54m2 stops
11:05 am - 9:21 pmLEX-SAT
11h 16m2 stops
$339United Airlines
Find Deal
Sat, Apr 19 - Tue, Apr 29
5:20 am - 11:24 amSAT-LEX
5h 04m1 stop
3:45 pm - 10:25 pmLEX-SAT
7h 40m1 stop
$349Delta
Find Deal
Thu, Apr 24 - Thu, May 1
12:50 pm - 9:31 pmSAT-LEX
7h 41m1 stop
6:00 am - 9:39 amLEX-SAT
4h 39m1 stop
$364Delta
Find Deal
Thu, Jul 10 - Sun, Jul 13
7:00 am - 1:24 pmSAT-LEX
5h 24m1 stop
11:05 am - 9:15 pmLEX-SAT
11h 10m2 stops
$375United Airlines
Find Deal
Wed, Apr 23 - Sat, May 3

Flights from San Antonio to Lexington - Travel Insights & Trends

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.

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

The average price of all round-trip flights from San Antonio to Lexington clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Lexington on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from San Antonio to Lexington. For your return ticket, we recommend flying on a Wednesday and avoiding Mondays for the best deals.

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 September, where tickets cost $268 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $443 and $398 respectively.

Good to know

Low season

January

High season

November

Cheapest flight

$259
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 12% 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 $259 for a round-trip ticket.

  • 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?

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

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

    The two airlines most popular with KAYAK users for flights from San Antonio to Lexington are Delta and United Airlines. With an average price for the route of $343 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $373 and an overall rating of 7.4.

  • 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.

See more FAQs

Top 3 airlines serving 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.
8.0
DeltaOverall score based on 8521 reviews
8.0Comfort
7.3Food
7.9Entertainment
8.6Crew
8.2Boarding
Airline reviews

Great service. Great staff. Boarding was a little slow, but I think there was a service dog slowing things down.

10.0 ExcellentD, Jan 2025ABE - ATL
Read more Delta reviews

Great service. Great staff. Boarding was a little slow, but I think there was a service dog slowing things down.

Flight left early and arrived early. the whole trip was excellent.

Seats were really tight and the seat belts did not give enough slack.

I like in St George and prefer to fly out of CDC than SGU. Hopefully, they will continue the flights out of Cedar

Broken jer bridge. Poor communication about it. Lost 2 of 4 luggage pieces

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

Other then mechanical/ computer problem and 3.5 hours flight delay the flight was great. I guess that what happened when you fly an old airplane now a day.

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

Sucks ! All three flights I was on this trip were delayed.

Long wait before take off without an update for 20 minutes. Flight was good otherwise.

Flight crew was amazing! I don't like that the Polaris seats are side-by-side.

Everything was awful Flight attendant was condescending, rude and not helpful at all. Small outdated plane. No service, uncomfortable seats. Flight attendant was really the worst. He used hand gestures to communicate instead of words and whenever he used words he was condescending.

The entertainment would not work. The comfort of the seats leaves something to be desired, pretty uncomfortable.

Short flying. The seats do not recline at all and very uncomfortable.

Delayed over an hour due to paperwork not being filed correctly. Forced to change planes.

The service and food needs to improve to catch up with other international flights

Small plane, so no entertainment. Hour delay! Nobody explained wht the delay was all about.

Same problems with delays in Dallas. This was weather related and due to the incoming flight being delayed. This was the flight that was delayed due to a missing flashlight which turned out not to be missing.

We boarded after several delays due to mechanical failure and a gate change. The seat cushion in the exit row was very compressed and offered no cushion, making the four-hour journey reasonably uncomfortable. The WiFi worked for a few people, but for most, it did not, and you cannot get entertainment unless you can connect—American Airlines flights do not have seatback screens, and you must use your mobile phone.

Only thing that I liked it that I got to my destination safely, otherwise American Airlines stinks.

Improvements in communication and empathy are absolutely necessary for American Airlines staff (top down). It’s like they are numb to the needs of their customers.

Good communication at the gate and very nice crew in the flight

My seat was wonky...hard and not much padding. I sat next to the Jumpseat for the flight attendant. Thoroughly enjoyed not have a third seat in that row! Flight attendants were amazing. I couldn't answer the "food quality" question as there is no food served on my short flight. I commend the pilot as I know it was super gusty when we landed. Thanks

AA is always pretty solid. Was on time all the way around today so can’t complain!

American was having a problem with their kiosks when I arrived which made the check-in and bag drop process unusually long. Additionally, they only had one person working check-in. Eventually, the kiosks were fixed and everything else went smoothly.

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

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