Cheap flights from Cincinnati to San Antonio from $71

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to San Antonio departing on 5/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:07 pm - 4:18 pm
CVG
-
SAT
28h 11m
1 stop
Multiple Airlines Logo
10:22 am - 12:06 pm
SAT
-
CVG
24h 44m
1 stop
$167Multiple Airlines
Sun, Feb 22 - Wed, Mar 18
Multiple Airlines Logo
7:59 pm - 2:19 pm
CVG
-
SAT
19h 20m
1 stop
Multiple Airlines Logo
10:26 am - 9:39 pm
SAT
-
CVG
10h 13m
1 stop
$177Multiple Airlines
Mon, Apr 20 - Thu, Apr 23
Frontier Logo
1:09 pm - 9:53 pm
CVG
-
SAT
9h 44m
1 stop
Frontier Logo
1:52 pm - 12:59 am
SAT
-
CVG
10h 07m
1 stop
$180Frontier
Fri, Feb 27 - Mon, Mar 2
Frontier Logo
7:00 am - 7:37 pm
CVG
-
SAT
13h 37m
1 stop
Frontier Logo
1:52 pm - 12:59 am
SAT
-
CVG
10h 07m
1 stop
$185Frontier
Fri, Feb 27 - Mon, Mar 2
Frontier Logo
5:20 am - 1:07 pm
CVG
-
SAT
8h 47m
1 stop
Frontier Logo
1:57 pm - 12:59 am
SAT
-
CVG
10h 02m
1 stop
$189Frontier
Mon, Mar 2 - Thu, Mar 5
Frontier Logo
7:59 pm - 2:39 pm
CVG
-
SAT
19h 40m
1 stop
Frontier Logo
6:54 pm - 11:55 am
SAT
-
CVG
16h 01m
1 stop
$191Frontier
Fri, May 1 - Sat, May 9
Multiple Airlines Logo
1:07 pm - 4:15 pm
CVG
-
SAT
28h 08m
1 stop
Multiple Airlines Logo
10:26 am - 11:33 pm
SAT
-
CVG
12h 07m
2 stops
$195Multiple Airlines
Thu, Feb 26 - Sat, Feb 28
Frontier Logo
1:07 pm - 4:20 pm
CVG
-
SAT
28h 13m
1 stop
Frontier Logo
6:12 pm - 5:32 pm
SAT
-
CVG
22h 20m
2 stops
$205Frontier
Sun, Mar 1 - Wed, Mar 4
Frontier Logo
5:20 pm - 2:19 pm
CVG
-
SAT
21h 59m
2 stops
Frontier Logo
3:34 pm - 6:48 pm
SAT
-
CVG
26h 14m
1 stop
$207Frontier
Tue, May 5 - Sat, May 9
Frontier Logo
5:20 am - 1:12 pm
CVG
-
SAT
8h 52m
1 stop
Frontier Logo
2:40 pm - 12:41 am
SAT
-
CVG
9h 01m
1 stop
$208Frontier
Thu, Mar 5 - Mon, Mar 16

Frontier flights from Cincinnati to San Antonio

Our best Frontier deals on Cincinnati to San Antonio flight tickets
Frontier
Feb 27
CVG1:09 pmCincinnati Cinci./N. Kentucky
9h 44m
1 stop
SAT9:53 pmSan Antonio
Mar 2
SAT1:52 pmSan Antonio
10h 07m
1 stop
CVG12:59 amCincinnati Cinci./N. Kentucky
$180
Frontier
Feb 27
CVG7:00 amCincinnati Cinci./N. Kentucky
13h 37m
1 stop
SAT7:37 pmSan Antonio
Mar 2
SAT1:52 pmSan Antonio
10h 07m
1 stop
CVG12:59 amCincinnati Cinci./N. Kentucky
$185
Frontier
Mar 2
CVG5:20 amCincinnati Cinci./N. Kentucky
8h 47m
1 stop
SAT1:07 pmSan Antonio
Mar 5
SAT1:57 pmSan Antonio
10h 02m
1 stop
CVG12:59 amCincinnati Cinci./N. Kentucky
$189

momondo 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, momondo users made 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Cincinnati to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Sun 2/22

1:07 pm-4:18 pm

1 stop28h 11m

San Antonio

Wed 3/18

10:22 am-12:06 pm

1 stop24h 44m

$167

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Mon 4/20

7:59 pm-2:19 pm

1 stop19h 20m

San Antonio

Thu 4/23

10:26 am-9:39 pm

1 stop10h 13m

$177

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Fri 2/27

1:09 pm-9:53 pm

1 stop9h 44m

San Antonio

Mon 3/2

1:52 pm-12:59 am

1 stop10h 07m

$180

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Fri 2/27

7:00 am-7:37 pm

1 stop13h 37m

San Antonio

Mon 3/2

1:52 pm-12:59 am

1 stop10h 07m

$185

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Mon 3/2

5:20 am-1:07 pm

1 stop8h 47m

San Antonio

Thu 3/5

1:57 pm-12:59 am

1 stop10h 02m

$189

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Fri 5/1

7:59 pm-2:39 pm

1 stop19h 40m

San Antonio

Sat 5/9

6:54 pm-11:55 am

1 stop16h 01m

$191

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Thu 2/26

1:07 pm-4:15 pm

1 stop28h 08m

San Antonio

Sat 2/28

10:26 am-11:33 pm

2 stops12h 07m

$195

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Sun 3/1

1:07 pm-4:20 pm

1 stop28h 13m

San Antonio

Wed 3/4

6:12 pm-5:32 pm

2 stops22h 20m

$205

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Tue 5/5

5:20 pm-2:19 pm

2 stops21h 59m

San Antonio

Sat 5/9

3:34 pm-6:48 pm

1 stop26h 14m

$207

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Thu 3/5

5:20 am-1:12 pm

1 stop8h 52m

San Antonio

Mon 3/16

2:40 pm-12:41 am

1 stop9h 01m

$208

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 San Antonio from

How to get the cheapest flight ticket from Cincinnati 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 August, then book flights to San Antonio from Cincinnati during September instead. Flights to San Antonio in September, while not as cheap as those in August, still average around $342.

How far in advance should I book a flight to San Antonio?

You are more likely to see cheaper flights to San Antonio from Cincinnati when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $390 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Cincinnati for as low as $296 on momondo.

How have Cincinnati to San Antonio flight prices changed over time?

As of February 2026, prices for Cincinnati to San Antonio flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from Cincinnati to San Antonio

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

Cheap Cincinnati to San Antonio (CVG to SAT) flight deals and tips

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

Fastest flight time

5h 06m

Direct flights

None
The fastest flight from Cincinnati to San Antonio takes 5h 06m
There are no direct flights from Cincinnati to San Antonio. There are no popular flight routes from Cincinnati to San Antonio.
  • How far is Cincinnati Cinci./N. Kentucky to San Antonio by plane?

    A flight from Cincinnati Cinci./N. Kentucky to San Antonio will travel around 1038.4 mi. By plane, this route typically takes 5h 06m.

  • When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to San Antonio Airport?

    Prices for flights from Cincinnati Cinci./N. Kentucky Airport to San Antonio Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to San Antonio Airport?

  • How old do you have to be to fly from Cincinnati Cinci./N. Kentucky 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 Cincinnati Cinci./N. Kentucky 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 Cincinnati to San Antonio?

Best airlines flying from Cincinnati to San Antonio

Compare and see reviews for airlines that fly from Cincinnati to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $101Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
DeltaPriceFrom $216Free CancellationRating
7.9
8,180 reviews
Search Delta flights
United AirlinesPriceFrom $296Free CancellationRating
7.4
9,279 reviews
Search United Airlines flights
American AirlinesPriceFrom $296Free CancellationRating
7.2
11,271 reviews
Search American Airlines flights
SouthwestPriceFrom $318Free CancellationRating
8.0
4,280 reviews
Search Southwest 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
Pleasanton
Schertz

Why use momondo?

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

It is quick and easy to find Cincinnati to San Antonio flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Antonio that suits you.

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

Flights from Cincinnati to San Antonio with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Cincinnati to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to San Antonio from Cincinnati. 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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Fri 3/13
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