Which layover airport has the shortest travel time from Cincinnati to San Antonio?

Flights connecting via Houston (IAH) have the shortest average one-way travel time: 4h 44m.

Which layover airport has the shortest connection time from Cincinnati to San Antonio?

Dallas (DFW) has the shortest average layover time for this route: 1h 08m.

Which airport is the most popular layover for flights between Cincinnati and San Antonio?

Dallas (DFW) was the most common stop: 63% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to San Antonio?

American Airlines, Delta and Allegiant Air are the top three most popular airlines that fly to San Antonio from Cincinnati according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 7 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to San Antonio?

Frontier is the most popular carrier operating from Cincinnati Cinci./N. Kentucky to San Antonio

Which layover airport offers the lowest fares from Cincinnati to San Antonio?

Flights via Orlando (MCO) offer the lowest average round-trip price of $300.

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?

As of February 2026, there are 5 operators available to choose from 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.

$76 Cheap Flights from Cincinnati to San Antonio in 2026

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One-way

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Cheap round-trip flights

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7:05 pm - 4:19 pm

CVG

SAT

22h 14m

1 stop

10:26 am - 11:33 pm

SAT

CVG

12h 07m

2 stops

$158Multiple Airlines

Sat, Feb 21 - Sat, Feb 28

8:44 pm - 8:35 am

CVG

SAT

12h 51m

1 stop

8:20 pm - 11:42 pm

SAT

CVG

26h 22m

1 stop

$180Frontier

Sun, Feb 22 - Thu, Feb 26

7:00 am - 7:37 pm

CVG

SAT

13h 37m

1 stop

6:45 am - 2:24 pm

SAT

CVG

6h 39m

1 stop

$185Frontier

Mon, Mar 2 - Tue, Mar 10

8:44 pm - 8:45 am

CVG

SAT

13h 01m

1 stop

1:57 pm - 12:59 am

SAT

CVG

10h 02m

1 stop

$189Frontier

Sun, Mar 1 - Thu, Mar 5

5:20 pm - 9:24 am

CVG

SAT

17h 04m

1 stop

12:46 pm - 6:15 am

SAT

CVG

16h 29m

1 stop

$191Frontier

Thu, May 7 - Mon, May 11

3:58 pm - 9:30 am

CVG

SAT

18h 32m

1 stop

6:00 am - 7:23 am

SAT

CVG

24h 23m

1 stop

$196Multiple Airlines

Mon, Mar 2 - Tue, Mar 10

7:14 pm - 1:12 pm

CVG

SAT

18h 58m

1 stop

8:14 pm - 12:59 am

SAT

CVG

27h 45m

1 stop

$201Frontier

Thu, Feb 19 - Sun, Feb 22

1:07 pm - 4:18 pm

CVG

SAT

28h 11m

1 stop

5:04 pm - 12:59 am

SAT

CVG

30h 55m

2 stops

$204Multiple Airlines

Sun, Feb 22 - Sun, Mar 1

5:20 am - 1:12 pm

CVG

SAT

8h 52m

1 stop

2:40 pm - 12:41 am

SAT

CVG

9h 01m

1 stop

$208Frontier

Thu, Mar 5 - Mon, Mar 16

3:58 pm - 9:30 am

CVG

SAT

18h 32m

1 stop

10:26 am - 2:32 pm

SAT

CVG

51h 06m

2 stops

$209Multiple Airlines

Mon, Mar 2 - Tue, Mar 10

Frontier flights from Cincinnati to San Antonio

Our best Frontier deals on Cincinnati to San Antonio flight tickets

Frontier

Feb 22

CVG8:44 pmCincinnati Cinci./N. Kentucky

12h 51m

1 stop

SAT8:35 amSan Antonio

Feb 26

SAT8:20 pmSan Antonio

26h 22m

1 stop

CVG11:42 pmCincinnati Cinci./N. Kentucky

$180

Frontier

Mar 2

CVG7:00 amCincinnati Cinci./N. Kentucky

13h 37m

1 stop

SAT7:37 pmSan Antonio

Mar 10

SAT6:45 amSan Antonio

6h 39m

1 stop

CVG2:24 pmCincinnati Cinci./N. Kentucky

$185

Frontier

Mar 1

CVG8:44 pmCincinnati Cinci./N. Kentucky

13h 01m

1 stop

SAT8:45 amSan Antonio

Mar 5

SAT1:57 pmSan Antonio

10h 02m

1 stop

CVG12:59 amCincinnati Cinci./N. Kentucky

$189

Fly from

Fly to

Route

Depart

Return

Price

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Sat 2/21

7:05 pm-4:19 pm

1 stop22h 14m

San Antonio

Sat 2/28

10:26 am-11:33 pm

2 stops12h 07m

$158

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Sun 2/22

8:44 pm-8:35 am

1 stop12h 51m

San Antonio

Thu 2/26

8:20 pm-11:42 pm

1 stop26h 22m

$180

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Mon 3/2

7:00 am-7:37 pm

1 stop13h 37m

San Antonio

Tue 3/10

6:45 am-2:24 pm

1 stop6h 39m

$185

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Sun 3/1

8:44 pm-8:45 am

1 stop13h 01m

San Antonio

Thu 3/5

1:57 pm-12:59 am

1 stop10h 02m

$189

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Thu 5/7

5:20 pm-9:24 am

1 stop17h 04m

San Antonio

Mon 5/11

12:46 pm-6:15 am

1 stop16h 29m

$191

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Mon 3/2

3:58 pm-9:30 am

1 stop18h 32m

San Antonio

Tue 3/10

6:00 am-7:23 am

1 stop24h 23m

$196

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Thu 2/19

7:14 pm-1:12 pm

1 stop18h 58m

San Antonio

Sun 2/22

8:14 pm-12:59 am

1 stop27h 45m

$201

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Sun 2/22

1:07 pm-4:18 pm

1 stop28h 11m

San Antonio

Sun 3/1

5:04 pm-12:59 am

2 stops30h 55m

$204

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

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Mon 3/2

3:58 pm-9:30 am

1 stop18h 32m

San Antonio

Tue 3/10

10:26 am-2:32 pm

2 stops51h 06m

$209

Flights are sorted by cheapest round-trip flights first.

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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

Prices

Airlines

Layovers

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 $402 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 03m
Direct flights	None

The fastest flight from Cincinnati to San Antonio takes 5h 03m

There are no direct flights from Cincinnati to San Antonio. There are no popular flight routes from Cincinnati to San Antonio.

Search flight deals

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 03m.
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?
As of February 2026, there are 5 operators available to choose from 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?
Based on momondo bookings for flights between Cincinnati and San Antonio, the leading airline is American Airlines, making up 47% of the total bookings. Other popular airlines include Southwest with 15%, Delta with 15%, and Frontier with 12%.

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
Frontier	PriceFrom $101	Free Cancellation	Rating 5.7 3,051 reviews	Search Frontier flights
Delta	PriceFrom $216	Free Cancellation	Rating 7.9 8,174 reviews	Search Delta flights
United Airlines	PriceFrom $296	Free Cancellation	Rating 7.4 9,259 reviews	Search United Airlines flights
American Airlines	PriceFrom $296	Free Cancellation	Rating 7.2 11,258 reviews	Search American Airlines flights
Southwest	PriceFrom $318	Free Cancellation	Rating 8.0 4,282 reviews	Search Southwest flights

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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.

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Cincinnati to San Antonio from $76

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 5/1. 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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Frontier flights from Cincinnati to San Antonio

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

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?

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.

What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to San Antonio?

Frontier is the most popular carrier operating from Cincinnati Cinci./N. Kentucky to San Antonio

What airlines fly to San Antonio?

Which airport is the most popular layover for flights between Cincinnati and San Antonio?

Dallas (DFW) was the most common stop: 63% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Cincinnati to San Antonio?

Flights via Orlando (MCO) offer the lowest average round-trip price of $300.

Which layover airport has the shortest travel time from Cincinnati to San Antonio?

Flights connecting via Houston (IAH) have the shortest average one-way travel time: 4h 44m.

Which layover airport has the shortest connection time from Cincinnati to San Antonio?

Dallas (DFW) has the shortest average layover time for this route: 1h 08m.

When to book flights from Cincinnati to San Antonio

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

Direct flights

How far is Cincinnati Cinci./N. Kentucky to San Antonio by plane?

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

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?

What documentation or ID do you need to fly to San Antonio Airport?

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

Traveling to a place near San Antonio?

Why use momondo?

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

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

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

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

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Texas

Fly your favorite airline to San Antonio

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to San Antonio

List of cabin classes available on flights landing in San Antonio. Availability may vary depending on flight origin and airline.

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