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Cheap flights from San Antonio to Lexington from $199

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:30 am - 12:16 pm
SAT
-
LEX
5h 46m
1 stop
Delta Logo
6:00 am - 9:47 am
LEX
-
SAT
4h 47m
1 stop
$233Delta
Sat, Sep 26 - Sat, Oct 3
Delta Logo
6:35 am - 12:16 pm
SAT
-
LEX
4h 41m
1 stop
Delta Logo
5:57 pm - 12:08 am
LEX
-
SAT
7h 11m
1 stop
$276Delta
Sat, Sep 26 - Sun, Oct 4
United Airlines Logo
5:27 pm - 11:55 pm
SAT
-
LEX
5h 28m
1 stop
United Airlines Logo
10:11 am - 7:58 pm
LEX
-
SAT
10h 47m
2 stops
$281United Airlines
Fri, Aug 14 - Wed, Aug 19
Delta Logo
6:35 am - 2:46 pm
SAT
-
LEX
7h 11m
1 stop
Delta Logo
5:59 pm - 9:44 pm
LEX
-
SAT
4h 45m
1 stop
$286Delta
Fri, Oct 2 - Tue, Oct 6
United Airlines Logo
11:47 am - 11:55 pm
SAT
-
LEX
11h 08m
2 stops
United Airlines Logo
6:00 am - 12:06 pm
LEX
-
SAT
7h 06m
1 stop
$318United Airlines
Sat, Sep 26 - Sat, Oct 3
Delta Logo
6:25 am - 12:11 pm
SAT
-
LEX
4h 46m
1 stop
Delta Logo
1:06 pm - 6:46 pm
LEX
-
SAT
6h 40m
1 stop
$319Delta
Tue, Aug 11 - Fri, Aug 21
United Airlines Logo
11:47 am - 11:55 pm
SAT
-
LEX
11h 08m
2 stops
United Airlines Logo
6:00 am - 12:06 pm
LEX
-
SAT
7h 06m
1 stop
$328United Airlines
Sat, Sep 26 - Sat, Oct 3
Delta Logo
6:10 pm - 11:59 pm
SAT
-
LEX
4h 49m
1 stop
Delta Logo
5:57 pm - 12:08 am
LEX
-
SAT
7h 11m
1 stop
$329Delta
Thu, Sep 24 - Sun, Sep 27
United Airlines Logo
6:30 am - 1:16 pm
SAT
-
LEX
5h 46m
1 stop
United Airlines Logo
1:57 pm - 10:44 pm
LEX
-
SAT
9h 47m
2 stops
$331United Airlines
Sun, Sep 6 - Fri, Sep 11
Delta Logo
6:35 am - 2:49 pm
SAT
-
LEX
7h 14m
1 stop
Delta Logo
3:31 pm - 9:14 pm
LEX
-
SAT
6h 43m
1 stop
$339Delta
Fri, Sep 25 - Sun, Sep 27

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Delta flights from San Antonio to Lexington

Our best Delta deals on San Antonio to Lexington flight tickets
Delta
Sep 26
SAT5:30 amSan Antonio
5h 46m
1 stop
LEX12:16 pmLexington Blue Grass
Oct 3
LEX6:00 amLexington Blue Grass
4h 47m
1 stop
SAT9:47 amSan Antonio
$233
Delta
Sep 26
SAT6:35 amSan Antonio
4h 41m
1 stop
LEX12:16 pmLexington Blue Grass
Oct 4
LEX5:57 pmLexington Blue Grass
7h 11m
1 stop
SAT12:08 amSan Antonio
$276
Delta
Oct 2
SAT6:35 amSan Antonio
7h 11m
1 stop
LEX2:46 pmLexington Blue Grass
Oct 6
LEX5:59 pmLexington Blue Grass
4h 45m
1 stop
SAT9:44 pmSan Antonio
$286

United Airlines flights from San Antonio to Lexington

Our best United Airlines deals on San Antonio to Lexington flight tickets
United Airlines
Aug 14
SAT5:27 pmSan Antonio
5h 28m
1 stop
LEX11:55 pmLexington Blue Grass
Aug 19
LEX10:11 amLexington Blue Grass
10h 47m
2 stops
SAT7:58 pmSan Antonio
$281
United Airlines
Sep 26
SAT11:47 amSan Antonio
11h 08m
2 stops
LEX11:55 pmLexington Blue Grass
Oct 3
LEX6:00 amLexington Blue Grass
7h 06m
1 stop
SAT12:06 pmSan Antonio
$318
United Airlines
Sep 26
SAT11:47 amSan Antonio
11h 08m
2 stops
LEX11:55 pmLexington Blue Grass
Oct 3
LEX6:00 amLexington Blue Grass
7h 06m
1 stop
SAT12:06 pmSan Antonio
$328

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Lexington 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 July 22, 2026.
Use the filters below to find and compare flights from San Antonio to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San AntonioLexington

SAT - LEX

SATLEX

San Antonio

Sat 9/26

5:30 am-12:16 pm

1 stop5h 46m

Lexington Blue Grass

Sat 10/3

6:00 am-9:47 am

1 stop4h 47m

$233

San AntonioLexington

SAT - LEX

SATLEX

San Antonio

Sat 9/26

6:35 am-12:16 pm

1 stop4h 41m

Lexington Blue Grass

Sun 10/4

5:57 pm-12:08 am

1 stop7h 11m

$276

San AntonioLexington

SAT - LEX

SATLEX

San Antonio

Fri 8/14

5:27 pm-11:55 pm

1 stop5h 28m

Lexington Blue Grass

Wed 8/19

10:11 am-7:58 pm

2 stops10h 47m

$281

San AntonioLexington

SAT - LEX

SATLEX

San Antonio

Fri 10/2

6:35 am-2:46 pm

1 stop7h 11m

Lexington Blue Grass

Tue 10/6

5:59 pm-9:44 pm

1 stop4h 45m

$286

San AntonioLexington

SAT - LEX

SATLEX

San Antonio

Sat 9/26

11:47 am-11:55 pm

2 stops11h 08m

Lexington Blue Grass

Sat 10/3

6:00 am-12:06 pm

1 stop7h 06m

$318

San AntonioLexington

SAT - LEX

SATLEX

San Antonio

Tue 8/11

6:25 am-12:11 pm

1 stop4h 46m

Lexington Blue Grass

Fri 8/21

1:06 pm-6:46 pm

1 stop6h 40m

$319

San AntonioLexington

SAT - LEX

SATLEX

San Antonio

Sat 9/26

11:47 am-11:55 pm

2 stops11h 08m

Lexington Blue Grass

Sat 10/3

6:00 am-12:06 pm

1 stop7h 06m

$328

San AntonioLexington

SAT - LEX

SATLEX

San Antonio

Thu 9/24

6:10 pm-11:59 pm

1 stop4h 49m

Lexington Blue Grass

Sun 9/27

5:57 pm-12:08 am

1 stop7h 11m

$329

San AntonioLexington

SAT - LEX

SATLEX

San Antonio

Sun 9/6

6:30 am-1:16 pm

1 stop5h 46m

Lexington Blue Grass

Fri 9/11

1:57 pm-10:44 pm

2 stops9h 47m

$331

San AntonioLexington

SAT - LEX

SATLEX

San Antonio

Fri 9/25

6:35 am-2:49 pm

1 stop7h 14m

Lexington Blue Grass

Sun 9/27

3:31 pm-9:14 pm

1 stop6h 43m

$339

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lexington from

How to get the cheapest flight ticket from San Antonio to Lexington

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 San Antonio and Lexington?

What is the cheapest month to fly to Lexington?

In general, January is the cheapest month to fly from San Antonio to Lexington. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Lexington during the month of January, then departing from San Antonio during the month October is also very affordable. Most momondo users find prices during this month for around $274.

When to book flights from San Antonio to Lexington

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

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

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

Fastest flight time

4h 13m

Direct flights

None
The fastest flight from San Antonio to Lexington takes 4h 13m
There are no direct flights from San Antonio to Lexington. There are no popular flight routes from San Antonio to Lexington.
Search flight deals

Frequently asked questions about flying from San Antonio to Lexington

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

    The distance between San Antonio and Lexington Blue Grass is about 997.6 mi. 4h 13m is a normal flight duration for this route.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Lexington Blue Grass Airport.

  • What documentation or ID do you need to fly to Lexington Blue Grass Airport?

    The travel and health documents you'll need for your trip to Lexington Blue Grass Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lexington Blue Grass Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Antonio to Lexington?

Best airlines flying from San Antonio to Lexington

Compare and see reviews for airlines that fly from San Antonio to Lexington with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $193Free CancellationRating
7.1
11,834 reviews
Search American Airlines flights
United AirlinesPriceFrom $263Free CancellationRating
7.4
10,020 reviews
Search United Airlines flights
DeltaPriceFrom $275Free CancellationRating
7.8
8,476 reviews
Search Delta flights

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Richmond
Georgetown
Somerset
Winchester
Danville
Frankfort
Berea
Versailles
Carlisle

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Lexington. momondo saves you time and could save you money on your trip.

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

All flight searches from San Antonio to Lexington on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Lexington from San Antonio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Lexington from San Antonio. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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