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Kentucky

$64+ Cheap flights from San Antonio (SAT) to Kentucky

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SDF
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from San Antonio to Kentucky

Keep the following information in mind while searching for San Antonio to Kentucky flight deals. Data was last updated July 30, 2025.

Round-trip from

$156
(Cheapflightsfares)

One-way from

$64
(FlightHub)

Popular in

December

Cheapest in

February

Average price

$379
From San Antonio to Kentucky
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One-way flight from San Antonio to Kentucky
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Highest demand for flights based on searches. 15% potential increase in price ($75 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San Antonio to Kentucky

Cheapest flights from San Antonio to Kentucky
Explore the most affordable flight options available from San Antonio to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/214:50 pmSAT - BNA
1 stop6h 30mSpirit Airlines
Sat 8/236:05 amBNA - SAT
1 stop9h 39mSpirit Airlines
Deal found 7/28$130
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/287:02 amSAT - BNA
1 stop3h 49mAmerican Airlines
Thu 9/45:00 amBNA - SAT
1 stop4h 30mAmerican Airlines
Deal found 7/28$187
This Frontier deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/233:34 pmSAT - BNA
1 stop8h 03mFrontier
Sat 8/307:00 amBNA - SAT
1 stop7h 35mFrontier
Deal found 7/30$198
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/307:02 amSAT - TYS
1 stop5h 36mAmerican Airlines
Sat 9/65:19 pmTYS - SAT
1 stop5h 05mAmerican Airlines
Deal found 7/30$215
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:40 amSAT - BNA
1 stop5h 13mDelta
Tue 9/25:15 pmBNA - SAT
1 stop6h 42mDelta
Deal found 7/28$217
This FlightHub deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/26:59 pmSAT - CVG
1 stop28h 55mFrontier
Tue 8/57:15 amCVG - SAT
1 stop11h 47mFrontier
Deal found 7/28$225
This FlightHub deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/222:59 pmSAT - SDF
1 stop27h 17mSpirit Airlines
Fri 10/248:11 pmSDF - SAT
1 stop24h 11mSpirit Airlines
Deal found 7/28$231
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/215:58 pmSAT - BNA
1 stop4h 13mUnited Airlines
Tue 8/263:08 pmBNA - SAT
2 stops7h 50mUnited Airlines
Deal found 7/29$237
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:40 amSAT - SDF
1 stop6h 46mDelta
Sat 9/66:00 amSDF - SAT
1 stop7h 24mDelta
Deal found 7/27$237
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:40 amSAT - LEX
1 stop4h 38mDelta
Wed 9/1010:24 amLEX - SAT
1 stop6h 17mDelta
Deal found 7/29$237
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2511:35 amSAT - BNA
Nonstop2h 05mSouthwest
Mon 10/279:45 pmBNA - SAT
Nonstop2h 25mSouthwest
Deal found 7/29$240
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/164:22 pmSAT - SDF
1 stop4h 38mUnited Airlines
Tue 9/239:05 amSDF - SAT
2 stops7h 21mUnited Airlines
Deal found 7/30$242

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Kentucky 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, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from San Antonio to Kentucky that are best for you.

Fly from

San Antonio

Fly to

Kentucky

Route

Depart

Return

Price

San AntonioNashville

SAT - BNA

SATBNA

San Antonio

Thu 8/21

4:50 pm-11:20 pm

1 stop6h 30m

Nashville Intl

Sat 8/23

6:05 am-3:44 pm

1 stop9h 39m

$130

San AntonioNashville

SAT - BNA

SATBNA

San Antonio

Thu 8/28

6:00 am-10:51 am

1 stop4h 51m

Nashville Intl

Sun 8/31

5:00 am-9:17 am

1 stop4h 17m

$187

San AntonioNashville

SAT - BNA

SATBNA

San Antonio

Sat 8/23

3:34 pm-11:37 pm

1 stop8h 03m

Nashville Intl

Sat 8/30

7:00 am-2:35 pm

1 stop7h 35m

$198

San AntonioKnoxville

SAT - TYS

SATTYS

San Antonio

Sat 8/30

7:02 am-1:38 pm

1 stop5h 36m

Knoxville McGhee Tyson

Sat 9/6

5:19 pm-9:24 pm

1 stop5h 05m

$215

San AntonioNashville

SAT - BNA

SATBNA

San Antonio

Tue 8/26

6:40 am-11:53 am

1 stop5h 13m

Nashville Intl

Tue 9/2

5:15 pm-11:57 pm

1 stop6h 42m

$217

San AntonioCincinnati

SAT - CVG

SATCVG

San Antonio

Sat 9/27

3:22 pm-10:41 pm

1 stop6h 19m

Cincinnati Cinci./N. Kentucky

Mon 9/29

1:14 pm-7:15 pm

1 stop7h 01m

$228

San AntonioLouisville

SAT - SDF

SATSDF

San Antonio

Wed 10/22

2:59 pm-7:16 pm

1 stop27h 17m

Louisville Intl

Fri 10/24

8:11 pm-7:22 pm

1 stop24h 11m

$231

San AntonioNashville

SAT - BNA

SATBNA

San Antonio

Thu 8/21

5:58 pm-10:11 pm

1 stop4h 13m

Nashville Intl

Tue 8/26

3:08 pm-10:58 pm

2 stops7h 50m

$237

San AntonioLouisville

SAT - SDF

SATSDF

San Antonio

Tue 9/2

6:40 am-2:26 pm

1 stop6h 46m

Louisville Intl

Sat 9/6

6:00 am-12:24 pm

1 stop7h 24m

$237

San AntonioLexington

SAT - LEX

SATLEX

San Antonio

Sat 9/6

6:40 am-12:18 pm

1 stop4h 38m

Lexington Blue Grass

Wed 9/10

10:24 am-3:41 pm

1 stop6h 17m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 51 results
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Best time to book a flight from San Antonio to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Kentucky

What is the cheapest month to book a flight from San Antonio to Kentucky?

Currently, January is the cheapest month in which you can book a flight from San Antonio to Kentucky (average of $299). Flying from San Antonio to Kentucky in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to KY?

Find hourly flight availability from San Antonio to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

When flying from San Antonio to Kentucky, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated July 30, 2025.
Read through reviews of airlines operating flights from San Antonio to Kentucky, such as Alaska Airlines, Southwest, and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,241 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Kentucky?

    San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly out of when you book flights from San Antonio to Kentucky.

  • What are the cheapest airlines to fly from San Antonio to Kentucky one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $64. Users have also found prices from $94 and $99 on American Airlines and Frontier, respectively.

  • What are the most popular routes from San Antonio to Kentucky?

    The most popular flight routes from San Antonio to Kentucky are San Antonio - Nashville Intl, San Antonio - Cincinnati Cinci./N. Kentucky and San Antonio - Louisville Intl.

  • Can I find deals for flights from San Antonio to Kentucky that include hotel bookings?

    Yes. In addition to deals on San Antonio to Kentucky flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Kentucky?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Kentucky.

  • Can I find deals for business class flights from San Antonio to Kentucky?

    Yes. Cheapflights offers flight deals from San Antonio to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Kentucky?

    Currently, January is the cheapest month in which you can book a flight from San Antonio to Kentucky (average of $299). Flying from San Antonio to Kentucky in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Antonio to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from San Antonio to Kentucky

Discover the top 3 airlines that operate flights from San Antonio to Kentucky. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$183Average$367FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$384FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$270Average$387FlexibilityNo cancel feeOn-time63%

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