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Cheap flights from Lexington to San Antonio from $233

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to San Antonio departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Lexington to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 9:48 am
LEX
-
SAT
4h 48m
1 stop
Delta Logo
7:55 am - 2:45 pm
SAT
-
LEX
5h 50m
1 stop
$233Delta
Tue, Aug 4 - Tue, Aug 11
American Airlines Logo
11:15 am - 7:37 pm
LEX
-
SAT
9h 22m
2 stops
American Airlines Logo
12:15 pm - 6:44 pm
SAT
-
LEX
5h 29m
1 stop
$293American Airlines
Sat, Sep 5 - Sat, Sep 12
Delta Logo
6:00 am - 9:48 am
LEX
-
SAT
4h 48m
1 stop
Delta Logo
6:25 am - 12:11 pm
SAT
-
LEX
4h 46m
1 stop
$295Delta
Tue, Aug 4 - Fri, Aug 14
United Airlines Logo
9:52 am - 4:31 pm
LEX
-
SAT
7h 39m
1 stop
United Airlines Logo
1:45 pm - 10:38 pm
SAT
-
LEX
7h 53m
1 stop
$313United Airlines
Sat, Aug 22 - Tue, Aug 25
United Airlines Logo
9:52 am - 7:58 pm
LEX
-
SAT
11h 06m
2 stops
United Airlines Logo
1:45 pm - 10:38 pm
SAT
-
LEX
7h 53m
1 stop
$318United Airlines
Sat, Aug 22 - Tue, Aug 25
American Airlines Logo
5:44 pm - 10:50 pm
LEX
-
SAT
6h 06m
1 stop
American Airlines Logo
6:00 am - 12:56 pm
SAT
-
LEX
5h 56m
1 stop
$319American Airlines
Thu, Aug 6 - Sun, Aug 9
United Airlines Logo
9:52 am - 7:58 pm
LEX
-
SAT
11h 06m
2 stops
United Airlines Logo
12:00 pm - 11:55 pm
SAT
-
LEX
10h 55m
2 stops
$323United Airlines
Sat, Aug 22 - Tue, Aug 25
United Airlines Logo
7:00 am - 3:43 pm
LEX
-
SAT
9h 43m
2 stops
United Airlines Logo
5:30 pm - 11:55 pm
SAT
-
LEX
5h 25m
1 stop
$324United Airlines
Thu, Aug 13 - Sun, Aug 16
United Airlines Logo
9:00 am - 3:53 pm
LEX
-
SAT
7h 53m
2 stops
United Airlines Logo
5:30 pm - 11:55 pm
SAT
-
LEX
5h 25m
1 stop
$348United Airlines
Wed, Sep 30 - Sun, Oct 4
Delta Logo
7:59 pm - 12:20 am
LEX
-
SAT
5h 21m
1 stop
Delta Logo
6:25 am - 12:11 pm
SAT
-
LEX
4h 46m
1 stop
$357Delta
Fri, Jul 31 - Sun, Aug 16

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Delta flights from Lexington to San Antonio

Our best Delta deals on Lexington to San Antonio flight tickets
Delta
Aug 4
LEX6:00 amLexington Blue Grass
4h 48m
1 stop
SAT9:48 amSan Antonio
Aug 11
SAT7:55 amSan Antonio
5h 50m
1 stop
LEX2:45 pmLexington Blue Grass
$233
Delta
Jul 3
LEX3:30 pmLexington Blue Grass
6h 11m
1 stop
SAT8:41 pmSan Antonio
Jul 7
SAT5:20 amSan Antonio
5h 57m
1 stop
LEX12:17 pmLexington Blue Grass
$288
Delta
Aug 4
LEX6:00 amLexington Blue Grass
4h 48m
1 stop
SAT9:48 amSan Antonio
Aug 14
SAT6:25 amSan Antonio
4h 46m
1 stop
LEX12:11 pmLexington Blue Grass
$295

American Airlines flights from Lexington to San Antonio

Our best American Airlines deals on Lexington to San Antonio flight tickets
American Airlines
Sep 5
LEX11:15 amLexington Blue Grass
9h 22m
2 stops
SAT7:37 pmSan Antonio
Sep 12
SAT12:15 pmSan Antonio
5h 29m
1 stop
LEX6:44 pmLexington Blue Grass
$293
American Airlines
Aug 6
LEX5:44 pmLexington Blue Grass
6h 06m
1 stop
SAT10:50 pmSan Antonio
Aug 9
SAT6:00 amSan Antonio
5h 56m
1 stop
LEX12:56 pmLexington Blue Grass
$319
American Airlines
Aug 1
LEX7:08 pmLexington Blue Grass
5h 51m
1 stop
SAT11:59 pmSan Antonio
Aug 17
SAT12:29 pmSan Antonio
7h 22m
1 stop
LEX8:51 pmLexington Blue Grass
$375

momondo Fare Finder

 
Customize your flight search to find flights from Lexington to San Antonio 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 June 24, 2026.
Use the filters below to find and compare flights from Lexington to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Tue 8/4

6:00 am-9:48 am

1 stop4h 48m

San Antonio

Tue 8/11

7:55 am-2:45 pm

1 stop5h 50m

$233

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Sat 9/5

11:15 am-7:37 pm

2 stops9h 22m

San Antonio

Sat 9/12

12:15 pm-6:44 pm

1 stop5h 29m

$293
Quickest round-trip

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Tue 8/4

6:00 am-9:48 am

1 stop4h 48m

San Antonio

Fri 8/14

6:25 am-12:11 pm

1 stop4h 46m

$295

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Sat 8/22

9:52 am-4:31 pm

1 stop7h 39m

San Antonio

Tue 8/25

1:45 pm-10:38 pm

1 stop7h 53m

$313

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Sat 8/22

9:52 am-7:58 pm

2 stops11h 06m

San Antonio

Tue 8/25

1:45 pm-10:38 pm

1 stop7h 53m

$318

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Thu 8/6

5:44 pm-10:50 pm

1 stop6h 06m

San Antonio

Sun 8/9

6:00 am-12:56 pm

1 stop5h 56m

$319

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Sat 8/22

9:52 am-7:58 pm

2 stops11h 06m

San Antonio

Tue 8/25

12:00 pm-11:55 pm

2 stops10h 55m

$323

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Thu 8/13

7:00 am-3:43 pm

2 stops9h 43m

San Antonio

Sun 8/16

5:30 pm-11:55 pm

1 stop5h 25m

$324

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Wed 9/30

9:00 am-3:53 pm

2 stops7h 53m

San Antonio

Sun 10/4

5:30 pm-11:55 pm

1 stop5h 25m

$348

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Fri 7/31

7:59 pm-12:20 am

1 stop5h 21m

San Antonio

Sun 8/16

6:25 am-12:11 pm

1 stop4h 46m

$357

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Lexington to San Antonio

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 typical price of a round-trip flight between Lexington and San Antonio?

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of November, then book flights to San Antonio from Lexington during December instead. Flights to San Antonio in December, while not as cheap as those in November, still average around $320.

When to book flights from Lexington to San Antonio

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

Cheap Lexington to San Antonio (LEX to SAT) flight deals and tips

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

Fastest flight time

4h 52m

Direct flights

None
The fastest flight from Lexington to San Antonio takes 4h 52m
There are no direct flights from Lexington to San Antonio. There are no popular flight routes from Lexington to San Antonio.
Search flight deals

Frequently asked questions about flying from Lexington to San Antonio

  • How far is Lexington Blue Grass to San Antonio by plane?

    Lexington Blue Grass and San Antonio are 997.6 mi apart from one another. A reasonable flight in good conditions will take 4h 52m.

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

    Prices for flights from Lexington Blue Grass Airport to San Antonio Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Lexington Blue Grass Airport to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lexington Blue Grass Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The necessary travel and health documents for your San Antonio 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 Lexington to San Antonio?

Best airlines flying from Lexington to San Antonio

Compare and see reviews for airlines that fly from Lexington to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $228Free CancellationRating
7.1
11,751 reviews
Search American Airlines flights
DeltaPriceFrom $232Free CancellationRating
7.8
8,432 reviews
Search Delta flights
United AirlinesPriceFrom $304Free CancellationRating
7.4
9,881 reviews
Search United Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Pleasanton
Boerne
Schertz

Why use momondo?

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

Finding the right flight to San Antonio from Lexington is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Antonio quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to San Antonio from Lexington with this policy.

How can momondo help me find flights from Lexington to San Antonio?

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 Lexington to San Antonio.

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

Price alerts on flights to San Antonio from Lexington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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