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$71+ 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SDF
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$150
(CheapOair)

One-way from

$71
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$356
Provider with most accurate pricing for San Antonio-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Louisville Intl flights.
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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. 10% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 20, 2025.

This CheapOair deal was found by Cheapflights users on 2/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/53:17 pmSAT - CVG
1 stop8h 22mFrontier
Fri 5/95:45 amCVG - SAT
1 stop15h 33mFrontier
Deal found 2/19$150
This FlightHub deal was found by Cheapflights users on 2/18. 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.
Thu 4/1010:51 amSAT - BNA
1 stop9h 05mMultiple Airlines
Mon 4/146:00 pmBNA - SAT
1 stop19h 17mMultiple Airlines
Deal found 2/18$173
This FlightHub deal was found by Cheapflights users on 2/19. 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.
Thu 3/132:53 pmSAT - BNA
1 stop7h 19mSpirit Airlines
Mon 3/177:34 pmBNA - SAT
2 stops14h 42mSpirit Airlines
Deal found 2/19$175
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Mon 4/216:06 pmSAT - BNA
1 stop5h 20mAmerican Airlines
Sat 4/266:07 amBNA - SAT
1 stop5h 36mAmerican Airlines
Deal found 2/19$188
This Mytrip deal was found by Cheapflights users on 2/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/92:53 pmSAT - SDF
1 stop18h 30mMultiple Airlines
Tue 3/117:16 pmSDF - SAT
1 stop16h 00mMultiple Airlines
Deal found 2/18$195
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/110:51 amSAT - TYS
1 stop9h 04mMultiple Airlines
Mon 5/55:15 pmTYS - SAT
1 stop17h 41mMultiple Airlines
Deal found 2/19$202
This FlightHub deal was found by Cheapflights users on 2/18. 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.
Thu 4/1710:51 amSAT - SDF
1 stop10h 26mSpirit Airlines
Sun 4/206:12 pmSDF - SAT
1 stop17h 41mSpirit Airlines
Deal found 2/18$228
This Delta deal was found by Cheapflights users on 2/20. 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 3/255:30 amSAT - TYS
1 stop5h 38mDelta
Tue 4/87:24 pmTYS - SAT
1 stop6h 06mDelta
Deal found 2/20$249
This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2511:48 amSAT - EVV
1 stop6h 54mMultiple Airlines
Fri 5/211:04 amEVV - SAT
1 stop23h 27mMultiple Airlines
Deal found 2/19$250
This Delta deal was found by Cheapflights users on 2/19. 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.
Thu 7/1012:50 pmSAT - LEX
1 stop7h 41mDelta
Sun 7/137:45 pmLEX - SAT
1 stop5h 29mDelta
Deal found 2/19$259
This Delta deal was found by Cheapflights users on 2/20. 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.
Wed 3/265:30 amSAT - BNA
1 stop4h 48mDelta
Sun 3/307:33 pmBNA - SAT
1 stop5h 04mDelta
Deal found 2/20$264
This Southwest deal was found by Cheapflights users on 2/20. 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.
Mon 3/1711:25 amSAT - BNA
Nonstop2h 05mSouthwest
Thu 3/205:55 pmBNA - SAT
1 stop6h 45mSouthwest
Deal found 2/20$277

Find flights from San Antonio to Kentucky within your budget

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 February 20, 2025.

Fly from

San Antonio

Fly to

Kentucky

Route

Depart

Return

Price

San AntonioCincinnati

SAT - CVG

SATCVG

San Antonio

Mon 5/5

3:22 pm-12:23 am

1 stop8h 01m

Cincinnati Cinci./N. Kentucky

Fri 5/9

5:45 am-7:31 pm

1 stop14h 46m

$150

San AntonioNashville

SAT - BNA

SATBNA

San Antonio

Thu 4/10

10:51 am-7:56 pm

1 stop9h 05m

Nashville Intl

Mon 4/14

6:00 pm-1:17 pm

1 stop19h 17m

$173

San AntonioNashville

SAT - BNA

SATBNA

San Antonio

Thu 3/13

2:53 pm-10:12 pm

1 stop7h 19m

Nashville Intl

Mon 3/17

7:34 pm-10:16 am

2 stops14h 42m

$175

San AntonioNashville

SAT - BNA

SATBNA

San Antonio

Mon 4/21

6:06 pm-11:26 pm

1 stop5h 20m

Nashville Intl

Sat 4/26

6:07 am-11:43 am

1 stop5h 36m

$188

San AntonioLouisville

SAT - SDF

SATSDF

San Antonio

Sun 3/9

2:53 pm-10:23 am

1 stop18h 30m

Louisville Intl

Tue 3/11

7:16 pm-10:16 am

1 stop16h 00m

$195

San AntonioKnoxville

SAT - TYS

SATTYS

San Antonio

Thu 5/1

10:51 am-8:55 pm

1 stop9h 04m

Knoxville McGhee Tyson

Mon 5/5

5:15 pm-9:56 am

1 stop17h 41m

$202

San AntonioLouisville

SAT - SDF

SATSDF

San Antonio

Thu 4/17

10:51 am-10:17 pm

1 stop10h 26m

Louisville Intl

Sun 4/20

6:12 pm-10:53 am

1 stop17h 41m

$228

San AntonioKnoxville

SAT - TYS

SATTYS

San Antonio

Tue 3/25

5:30 am-12:08 pm

1 stop5h 38m

Knoxville McGhee Tyson

Tue 4/8

7:24 pm-12:30 am

1 stop6h 06m

$249

San AntonioNashville

SAT - BNA

SATBNA

San Antonio

Wed 3/26

5:30 am-10:18 am

1 stop4h 48m

Nashville Intl

Sun 3/30

7:33 pm-12:37 am

1 stop5h 04m

$264

San AntonioNashville

SAT - BNA

SATBNA

San Antonio

Mon 3/17

11:25 am-1:30 pm

Nonstop2h 05m

Nashville Intl

Thu 3/20

5:55 pm-12:40 am

1 stop6h 45m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 53 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.

Travel insights for flights from San Antonio to Kentucky

Get recent, data-driven insights about flights from San Antonio to Kentucky including ideal travel times, pricing trends, and more.

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 February 20, 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.

Rainfall in Kentucky by month

Plan your trip to Kentucky by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kentucky ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Kentucky when rainfall is around 3.1 in.

Temperature in Kentucky by month

Plan your trip to Kentucky by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kentucky, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 February 20, 2025.
See what other customers who have flown with Southwest, Alaska Airlines and Delta from San Antonio to Kentucky have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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 $71. Users have also found prices from $71 and $100 on Frontier and American Airlines, 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 - Knoxville McGhee Tyson.

  • 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 5 airlines flying from San Antonio to Kentucky

Discover the top 5 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$200Average$323FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$236Average$376FlexibilityNo cancel feeOn-time71%
DeltaCheapest$262Average$355FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$316Average$510FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$331Average$406FlexibilityNo cancel feeOn-time63%
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