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$64+ Cheap flights from Cincinnati to San Antonio (CVG - SAT)

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — SAT
Jan 1 — Jan 81
Thu 1/1
Thu 1/8
1 adult, Economy
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Find cheap flights from Cincinnati to San Antonio with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Cincinnati Cinci./N. Kentucky to San Antonio are usually found in August or September, booked 72 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

Cheap flight deals from Cincinnati to San Antonio

Cheapest flights from Cincinnati to San Antonio
Explore the most affordable flight options available from Cincinnati to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2025.

This Frontier deal was found by Cheapflights users on 12/1. 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.
Thu 12/256:10 amCVG - SAT
1 stop8h 04mFrontier
Thu 1/12:09 pmSAT - CVG
1 stop10h 59mFrontier
Deal found 12/1$198
This Priceline deal was found by Cheapflights users on 12/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:10 amCVG - SAT
1 stop9h 01mFrontier
Sun 12/1410:25 amSAT - CVG
1 stop8h 07mFrontier
Deal found 12/1$228
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:00 amCVG - SAT
1 stop18h 26mMultiple Airlines
Fri 12/121:51 pmSAT - CVG
1 stop9h 07mMultiple Airlines
Deal found 12/1$238
This Super.com deal was found by Cheapflights users on 11/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:05 amCVG - SAT
1 stop27h 50mFrontier
Sun 12/71:51 pmSAT - CVG
1 stop9h 07mFrontier
Deal found 11/30$257
This Kiwi.com deal was found by Cheapflights users on 11/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:20 pmCVG - SAT
1 stop21h 45mMultiple Airlines
Fri 12/1912:45 pmSAT - CVG
1 stop10h 05mMultiple Airlines
Deal found 11/30$262
This Frontier deal was found by Cheapflights users on 12/1. 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.
Thu 12/256:10 amCVG - SAT
1 stop8h 04mFrontier
Wed 12/316:45 amSAT - CVG
1 stop7h 30mFrontier
Deal found 12/1$267
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:00 amCVG - SAT
1 stop18h 26mMultiple Airlines
Sun 12/147:56 pmSAT - CVG
2 stops13h 47mMultiple Airlines
Deal found 12/1$281
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:16 pmCVG - SAT
1 stop17h 34mMultiple Airlines
Tue 12/302:39 pmSAT - CVG
1 stop7h 26mMultiple Airlines
Deal found 12/1$283
This Priceline deal was found by Cheapflights users on 12/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/711:59 amCVG - SAT
1 stop5h 52mFrontier
Thu 12/119:10 amSAT - CVG
1 stop7h 34mFrontier
Deal found 12/2$288

Find flight deals from Cincinnati to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 2, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$175
(Kiwi.com)

One-way from

$64
(Priceline)

Popular in

December

Cheapest in

August

Average price

$447
Provider with most accurate pricing for Cincinnati Cinci./N. Kentucky-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cincinnati Cinci./N. Kentucky-San Antonio flights.
Search Deals
From Cincinnati Cinci./N. Kentucky to San Antonio
Search Deals
One-way flight from Cincinnati Cinci./N. Kentucky to San Antonio
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

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

Fly from

Cincinnati

Fly to

San Antonio

Route

Depart

Return

Price

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Mon 1/12

11:57 am-7:03 pm

1 stop8h 06m

San Antonio

Wed 1/14

6:30 am-5:48 pm

1 stop10h 18m

$195

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Thu 12/11

6:10 am-2:11 pm

1 stop9h 01m

San Antonio

Fri 12/12

1:51 pm-11:58 pm

1 stop9h 07m

$228

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Tue 1/13

11:54 am-11:52 pm

1 stop12h 58m

San Antonio

Fri 1/16

4:25 pm-2:25 pm

2 stops45h 00m

$228

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Fri 1/9

5:05 am-11:52 pm

1 stop19h 47m

San Antonio

Sun 1/11

7:14 pm-10:52 am

1 stop14h 38m

$231

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Thu 1/15

6:35 am-3:10 pm

2 stops9h 35m

San Antonio

Tue 1/20

2:10 pm-7:40 pm

1 stop4h 30m

$250

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Thu 1/15

6:55 am-3:14 pm

1 stop9h 19m

San Antonio

Sun 1/18

8:59 am-5:48 pm

1 stop7h 49m

$255

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Thu 12/11

6:00 am-11:26 pm

1 stop18h 26m

San Antonio

Sun 12/14

7:56 pm-10:43 am

2 stops13h 47m

$281

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Sun 1/18

6:10 am-11:26 am

1 stop6h 16m

San Antonio

Thu 1/22

8:00 am-1:20 pm

1 stop4h 20m

$285

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Wed 1/21

7:00 am-2:30 pm

2 stops8h 30m

San Antonio

Sun 1/25

6:00 am-4:10 pm

2 stops9h 10m

$311

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Mon 12/15

8:46 am-11:26 pm

2 stops15h 40m

San Antonio

Fri 12/19

12:45 pm-11:50 pm

1 stop10h 05m

$313

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 21 results
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Compare providers for flights from Cincinnati to San Antonio

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cincinnati to San Antonio in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cincinnati-San Antonio flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Cincinnati-San Antonio flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Cincinnati-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cincinnati-San Antonio flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cincinnati-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Cincinnati to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Cincinnati 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 Cincinnati to San Antonio

How far ahead should I book a flight from Cincinnati to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Cincinnati to San Antonio. Price data was last updated on November 28, 2025.

The price you pay for your flight from Cincinnati to San Antonio may vary depending on when you book. For the best chance of a lower fare, look to book 72 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Cincinnati to San Antonio (average of $61). Flying from Cincinnati to San Antonio in February is currently the most expensive (average of $130). 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 CVG to SAT?

Find hourly flight availability from Cincinnati to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 2, 2025.

One of the essential ways to save on airfare from Cincinnati to San Antonio is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 15% on airfare.

What is the cheapest day to fly from Cincinnati to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Cincinnati to San Antonio. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Cincinnati to San Antonio flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated December 2, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Cincinnati to San Antonio. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,253 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Southwest
8.0
Very good
4,253 reviews
Southwest
8.0
Very good
4,253 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Delta
7.9
Good
8,011 reviews
Southwest
8.0
Very good
4,253 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
United Airlines
7.4
Good
9,063 reviews
Southwest
8.0
Very good
4,253 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
American Airlines
7.2
Good
11,045 reviews
Southwest
8.0
Very good
4,253 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Frontier
5.8
Fair
3,094 reviews
Southwest
8.0
Very good
4,253 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Related info for your journey

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

  • How long is the flight from Cincinnati to San Antonio?

    Airlines like Frontier and Southwest fly from Cincinnati to San Antonio in about 9h 01m. The time it takes to get you to your destination can typically vary by up to 34m. Cincinnati and San Antonio are separated by a distance of 1023 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Cincinnati to San Antonio round-trip?

    Frontier, at $115, was found to be the cheapest airline from Cincinnati to San Antonio.Alternate airlines to your destination round-trip include United Airlines and Delta. Frontier is priced at 70% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $64. American Airlines flights start at $154 while deals on Delta start at $155 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cincinnati to San Antonio 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 Cincinnati to San Antonio?

    Currently, October is the cheapest month in which you can book a flight from Cincinnati to San Antonio (average of $61). Flying from Cincinnati to San Antonio in February is currently the most expensive (average of $130). 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

Traveling to a place near San Antonio?

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

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Alternative routes for Cincinnati to San Antonio

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Top 5 airlines flying from Cincinnati to San Antonio

Discover the top 5 airlines that operate flights from Cincinnati to San Antonio. 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 December 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$122Average$255FlexibilityNo cancel feeOn-time62%
DeltaCheapest$273Average$383FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$296Average$415FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$307Average$404FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$326Average$424FlexibilityNo cancel feeOn-time63%

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