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Cheap flights from Lexington to San Antonio from $119

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to San Antonio departing on 1/23. 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
0 bags

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Find the cheapest flights from Lexington to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:02 pm - 11:41 pm
LEX
-
SAT
7h 39m1 stop
American Airlines Logo
7:00 am - 1:16 pm
SAT
-
LEX
5h 16m1 stop
$193American Airlines
Sat, Feb 28 - Wed, Mar 4
American Airlines Logo
5:02 pm - 11:41 pm
LEX
-
SAT
7h 39m1 stop
American Airlines Logo
6:00 am - 4:10 pm
SAT
-
LEX
9h 10m2 stops
$198American Airlines
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
10:30 am - 7:41 pm
LEX
-
SAT
10h 11m2 stops
United Airlines Logo
1:20 pm - 10:30 pm
SAT
-
LEX
8h 10m1 stop
$222United Airlines
Tue, Feb 3 - Sat, Feb 7
American Airlines Logo
6:00 am - 11:02 am
LEX
-
SAT
6h 02m1 stop
American Airlines Logo
5:00 am - 4:10 pm
SAT
-
LEX
10h 10m2 stops
$253American Airlines
Wed, Feb 25 - Sat, Feb 28
American Airlines Logo
6:00 am - 2:18 pm
LEX
-
SAT
9h 18m2 stops
American Airlines Logo
6:00 am - 4:10 pm
SAT
-
LEX
9h 10m2 stops
$258American Airlines
Sat, Feb 28 - Wed, Mar 4
Delta Logo
6:05 am - 10:11 am
LEX
-
SAT
5h 06m1 stop
Delta Logo
5:20 am - 1:30 pm
SAT
-
LEX
7h 10m1 stop
$263Delta
Thu, Jan 1 - Mon, Jan 5
United Airlines Logo
8:35 am - 5:31 pm
LEX
-
SAT
9h 56m2 stops
United Airlines Logo
5:25 am - 5:04 pm
SAT
-
LEX
10h 39m2 stops
$271United Airlines
Tue, Feb 3 - Sat, Feb 7
American Airlines Logo
2:59 pm - 9:52 pm
LEX
-
SAT
7h 53m1 stop
American Airlines Logo
5:20 pm - 11:23 pm
SAT
-
LEX
5h 03m1 stop
$279American Airlines
Fri, Jan 16 - Mon, Jan 19
United Airlines Logo
2:00 pm - 10:57 pm
LEX
-
SAT
9h 57m2 stops
United Airlines Logo
2:05 pm - 10:40 pm
SAT
-
LEX
7h 35m1 stop
$292United Airlines
Sat, Jan 10 - Tue, Jan 13
American Airlines Logo
7:08 pm - 11:59 pm
LEX
-
SAT
5h 51m1 stop
American Airlines Logo
8:25 am - 5:15 pm
SAT
-
LEX
7h 50m1 stop
$294American Airlines
Thu, Feb 12 - Mon, Feb 16

American Airlines flights from Lexington to San Antonio

Our best American Airlines deals on Lexington to San Antonio flight tickets
American Airlines
Feb 28
LEX5:02 pmLexington Blue Grass
7h 39m
1 stop
SAT11:41 pmSan Antonio
Mar 4
SAT7:00 amSan Antonio
5h 16m
1 stop
LEX1:16 pmLexington Blue Grass
$193
Find similar
American Airlines
Feb 28
LEX5:02 pmLexington Blue Grass
7h 39m
1 stop
SAT11:41 pmSan Antonio
Mar 4
SAT6:00 amSan Antonio
9h 10m
2 stops
LEX4:10 pmLexington Blue Grass
$198
Find similar
American Airlines
Feb 25
LEX6:00 amLexington Blue Grass
6h 02m
1 stop
SAT11:02 amSan Antonio
Feb 28
SAT5:00 amSan Antonio
10h 10m
2 stops
LEX4:10 pmLexington Blue Grass
$253
Find similar

United Airlines flights from Lexington to San Antonio

Our best United Airlines deals on Lexington to San Antonio flight tickets
United Airlines
Feb 3
LEX10:30 amLexington Blue Grass
10h 11m
2 stops
SAT7:41 pmSan Antonio
Feb 7
SAT1:20 pmSan Antonio
8h 10m
1 stop
LEX10:30 pmLexington Blue Grass
$222
Find similar
United Airlines
Feb 3
LEX8:35 amLexington Blue Grass
9h 56m
2 stops
SAT5:31 pmSan Antonio
Feb 7
SAT5:25 amSan Antonio
10h 39m
2 stops
LEX5:04 pmLexington Blue Grass
$271
Find similar
United Airlines
Jan 10
LEX2:00 pmLexington Blue Grass
9h 57m
2 stops
SAT10:57 pmSan Antonio
Jan 13
SAT2:05 pmSan Antonio
7h 35m
1 stop
LEX10:40 pmLexington Blue Grass
$292
Find similar

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 December 18, 2025.
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

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Sat 2/28

5:02 pm-11:41 pm

1 stop7h 39m

San Antonio

Wed 3/4

7:00 am-1:16 pm

1 stop5h 16m

$193

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Sat 2/28

5:02 pm-11:41 pm

1 stop7h 39m

San Antonio

Wed 3/4

6:00 am-4:10 pm

2 stops9h 10m

$198

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Tue 2/3

10:30 am-7:41 pm

2 stops10h 11m

San Antonio

Sat 2/7

1:20 pm-10:30 pm

1 stop8h 10m

$222

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Wed 2/25

6:00 am-11:02 am

1 stop6h 02m

San Antonio

Sat 2/28

5:00 am-4:10 pm

2 stops10h 10m

$253

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Sat 2/28

6:00 am-2:18 pm

2 stops9h 18m

San Antonio

Wed 3/4

6:00 am-4:10 pm

2 stops9h 10m

$258

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Thu 1/1

6:05 am-10:11 am

1 stop5h 06m

San Antonio

Mon 1/5

5:20 am-1:30 pm

1 stop7h 10m

$263

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Tue 2/3

8:35 am-5:31 pm

2 stops9h 56m

San Antonio

Sat 2/7

5:25 am-5:04 pm

2 stops10h 39m

$271

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Fri 1/16

2:59 pm-9:52 pm

1 stop7h 53m

San Antonio

Mon 1/19

5:20 pm-11:23 pm

1 stop5h 03m

$279

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Sat 1/10

2:00 pm-10:57 pm

2 stops9h 57m

San Antonio

Tue 1/13

2:05 pm-10:40 pm

1 stop7h 35m

$292

LexingtonSan Antonio

LEX - SAT

LEXSAT

Lexington Blue Grass

Thu 2/12

7:08 pm-11:59 pm

1 stop5h 51m

San Antonio

Mon 2/16

8:25 am-5:15 pm

1 stop7h 50m

$294

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to San Antonio from

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 cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of July, then book flights to San Antonio from Lexington during February instead. Flights to San Antonio in February, while not as cheap as those in July, still average around $303.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Wednesday when prices can be found for as low as $307. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Monday is $400.

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

According to our data, the cheapest time of day to fly to San Antonio is in the afternoon. momondo users have found flights departing from Lexington to San Antonio in the afternoon for as low as $298. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $336. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

5h 00m

Direct flights

None
The fastest flight from Lexington to San Antonio takes 5h 00m
There are no direct flights from Lexington to San Antonio. There are no popular flight routes from Lexington to San Antonio.
Search flight deals

  • 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 5h 00m.

  • 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 $225Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
DeltaPriceFrom $258Free CancellationRating
7.9
8,005 reviews
Search Delta 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
Boerne
Schertz
Pleasanton

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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