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

Our cheapest airline available from Cleveland to San Antonio is Frontier. Our recent data shows that you can find tickets from as low as $174 on this airline. Additional options worth looking into are Spirit Airlines and Delta, starting at $255 and $317 round-trip. Frontier is priced at 53% lower than the current average price of a flight leaving 3 months from now.

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

The cheapest airlines for a one-way flight from Cleveland to San Antonio are Frontier ($104), Spirit Airlines ($113), and Southwest ($194).

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

If weather is an important factor for your trip to San Antonio, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular airlines that fly from Cleveland to San Antonio?

When booking a flight from Cleveland to San Antonio, you may want to consider flying on American Airlines, Delta or Frontier as they are the most popular for this route.

What is the cheapest day to fly round-trip from Cleveland to San Antonio?

Flights from Cleveland to San Antonio are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Antonio.

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

Find a great deal and save up to 149% by booking at least 59 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Cleveland to San Antonio within the next two weeks, with the cheapest ticket starting at $318.

What is the cheapest month to fly from Cleveland to San Antonio?

August can be a great time to fly to San Antonio from Cleveland with a flight ticket averaging about $377. Cheapflights users have found deals in the month of August for as cheap as $167. The most expensive prices can be found in the month of March.

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

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

How can I find direct flights from Cleveland to San Antonio?

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

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

Yes. Cheapflights offers flight deals from Cleveland 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.

$104+ Flights from Cleveland to San Antonio

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Cleveland Hopkins Intl to San Antonio are usually found in August or November, booked 58 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Cleveland to San Antonio

Round-trip from	$174 (Priceline)
One-way from	$104 (Priceline)
Popular in	March
Cheapest in	August
Average price	$366

From Cleveland Hopkins Intl to San Antonio

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One-way flight from Cleveland Hopkins Intl to San Antonio

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Highest demand for flights based on searches. 4% potential increase in price ($19 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($6 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 Cleveland to San Antonio

Cheapest flights from Cleveland to San Antonio
Explore the most affordable flight options available from Cleveland to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Thu 9/45:30 amCLE - SAT

1 stop6h 18mFrontier

Sun 9/79:55 amSAT - CLE

1 stop8h 11mFrontier

Deal found 7/3

$174

Fri 8/112:37 pmCLE - SAT

1 stop11h 05mMultiple Airlines

Mon 8/45:38 pmSAT - CLE

1 stop6h 01mMultiple Airlines

Deal found 7/2

$189

Thu 8/147:02 pmCLE - SAT

1 stop22h 46mSpirit Airlines

Sun 8/175:53 pmSAT - CLE

1 stop23h 04mSpirit Airlines

Deal found 7/2

$255

Wed 7/3012:34 pmCLE - SAT

1 stop5h 32mDelta

Sat 8/25:49 pmSAT - CLE

1 stop5h 33mDelta

Deal found 7/3

$317

Wed 9/311:40 amCLE - SAT

2 stops7h 50mSouthwest

Sat 9/611:45 amSAT - CLE

2 stops7h 05mSouthwest

Deal found 6/30

$327

Tue 9/25:05 amCLE - SAT

1 stop5h 11mAmerican Airlines

Sat 9/68:00 amSAT - CLE

1 stop10h 25mAmerican Airlines

Deal found 7/2

$334

Mon 8/46:22 pmCLE - SAT

1 stop5h 37mUnited Airlines

Tue 8/55:30 amSAT - CLE

2 stops7h 38mUnited Airlines

Deal found 7/3

$340

Best flights from Cleveland to San Antonio
Discover carefully curated flight deals from Cleveland to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Thu 9/45:30 amCLE - SAT

1 stop6h 18mFrontier

Sun 9/79:55 amSAT - CLE

1 stop8h 11mFrontier

Deal found 7/3

$174

Fri 8/112:37 pmCLE - SAT

1 stop11h 05mMultiple Airlines

Mon 8/45:38 pmSAT - CLE

1 stop6h 01mMultiple Airlines

Deal found 7/2

$189

Thu 8/147:02 pmCLE - SAT

1 stop22h 46mSpirit Airlines

Sun 8/175:53 pmSAT - CLE

1 stop23h 04mSpirit Airlines

Deal found 7/2

$255

Wed 7/3012:34 pmCLE - SAT

1 stop5h 32mDelta

Sat 8/25:49 pmSAT - CLE

1 stop5h 33mDelta

Deal found 7/3

$317

Wed 9/311:40 amCLE - SAT

2 stops7h 50mSouthwest

Sat 9/611:45 amSAT - CLE

2 stops7h 05mSouthwest

Deal found 6/30

$327

Tue 9/25:05 amCLE - SAT

1 stop5h 11mAmerican Airlines

Sat 9/68:00 amSAT - CLE

1 stop10h 25mAmerican Airlines

Deal found 7/2

$334

Mon 8/46:22 pmCLE - SAT

1 stop5h 37mUnited Airlines

Tue 8/55:30 amSAT - CLE

2 stops7h 38mUnited Airlines

Deal found 7/3

$340

Last-minute flights from Cleveland to San Antonio
Discover last-minute flight deals from Cleveland to San Antonio. Data last updated July 3, 2025 and is based on user searches.

Wed 7/95:44 pmCLE - SAT

1 stop20h 22mMultiple Airlines

Thu 7/317:10 amSAT - CLE

1 stop27h 22mMultiple Airlines

Deal found 7/1

$283

Wed 7/910:45 amCLE - SAT

2 stops7h 50mSouthwest

Thu 7/314:30 pmSAT - CLE

2 stops7h 40mSouthwest

Deal found 7/1

$605

Sat 7/127:00 pmCLE - SAT

1 stop25h 13mFrontier

Tue 8/126:59 pmSAT - CLE

1 stop21h 53mFrontier

Deal found 7/2

$284

Sat 7/125:53 pmCLE - SAT

1 stop5h 45mUnited Airlines

Wed 7/306:45 amSAT - CLE

1 stop5h 29mUnited Airlines

Deal found 7/1

$525

Sat 7/121:44 pmCLE - SAT

1 stop9h 54mAmerican Airlines

Wed 7/306:30 amSAT - CLE

1 stop9h 06mAmerican Airlines

Deal found 7/2

$562

Fri 7/255:00 amCLE - SAT

1 stop5h 01mAmerican Airlines

Wed 7/306:00 amSAT - CLE

1 stop8h 59mAmerican Airlines

Deal found 7/2

$379

Wed 7/3012:34 pmCLE - SAT

1 stop5h 32mDelta

Sat 8/25:49 pmSAT - CLE

1 stop5h 33mDelta

Deal found 7/3

$317

Fri 8/112:37 pmCLE - SAT

1 stop11h 05mMultiple Airlines

Mon 8/45:38 pmSAT - CLE

1 stop6h 01mMultiple Airlines

Deal found 7/2

$189

Fri 8/110:55 amCLE - SAT

2 stops9h 40mSouthwest

Mon 8/43:35 pmSAT - CLE

2 stops7h 00mSouthwest

Deal found 7/2

$362

Mon 8/46:22 pmCLE - SAT

1 stop5h 37mUnited Airlines

Tue 8/55:30 amSAT - CLE

2 stops7h 38mUnited Airlines

Deal found 7/3

$340

Fri 8/87:50 pmCLE - SAT

1 stop23h 12mFrontier

Mon 8/115:38 pmSAT - CLE

1 stop16h 52mFrontier

Deal found 7/2

$232

Thu 8/147:02 pmCLE - SAT

1 stop22h 46mSpirit Airlines

Sun 8/175:53 pmSAT - CLE

1 stop23h 04mSpirit Airlines

Deal found 7/2

$255

One-way flights from Cleveland to San Antonio
Search for one-way flight options from Cleveland to San Antonio. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Thu 9/185:30 amCLE - SAT

1 stop6h 18mFrontier

Deal found 7/1

$104

Sat 7/2612:37 pmCLE - SAT

1 stop12h 57mSpirit Airlines

Deal found 7/2

$113

Fri 8/156:15 amCLE - SAT

2 stops7h 00mSouthwest

Deal found 7/2

$194

Tue 7/227:00 amCLE - SAT

1 stop5h 19mDelta

Deal found 7/1

$204

Sat 8/1610:42 amCLE - SAT

2 stops9h 30mUnited Airlines

Deal found 7/2

$228

Tue 7/2211:04 amCLE - SAT

2 stops8h 35mAmerican Airlines

Deal found 7/1

$295

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cleveland to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ClevelandSan Antonio

CLE - SAT

CLESAT

Cleveland Hopkins Intl

Thu 9/4

5:30 am-10:48 am

1 stop6h 18m

San Antonio

Sun 9/7

9:55 am-7:06 pm

1 stop8h 11m

$174

ClevelandSan Antonio

CLE - SAT

CLESAT

Cleveland Hopkins Intl

Fri 8/1

12:37 pm-10:42 pm

1 stop11h 05m

San Antonio

Mon 8/4

5:38 pm-12:39 am

1 stop6h 01m

$189

ClevelandSan Antonio

CLE - SAT

CLESAT

Cleveland Hopkins Intl

Thu 8/14

7:02 pm-4:48 pm

1 stop22h 46m

San Antonio

Sun 8/17

5:53 pm-5:57 pm

1 stop23h 04m

$255

ClevelandSan Antonio

CLE - SAT

CLESAT

Cleveland Hopkins Intl

Wed 7/30

12:34 pm-5:06 pm

1 stop5h 32m

San Antonio

Sat 8/2

5:49 pm-12:22 am

1 stop5h 33m

$317

ClevelandSan Antonio

CLE - SAT

CLESAT

Cleveland Hopkins Intl

Wed 9/3

11:40 am-6:30 pm

2 stops7h 50m

San Antonio

Sat 9/6

11:45 am-7:50 pm

2 stops7h 05m

$327

ClevelandSan Antonio

CLE - SAT

CLESAT

Cleveland Hopkins Intl

Tue 9/2

5:05 am-9:16 am

1 stop5h 11m

San Antonio

Sat 9/6

8:00 am-7:25 pm

1 stop10h 25m

$334

ClevelandSan Antonio

CLE - SAT

CLESAT

Cleveland Hopkins Intl

Mon 8/4

6:22 pm-10:59 pm

1 stop5h 37m

San Antonio

Tue 8/5

5:30 am-2:08 pm

2 stops7h 38m

$340

ClevelandSan Antonio

CLE - SAT

CLESAT

Cleveland Hopkins Intl

Thu 9/18

5:30 am-10:48 am

1 stop6h 18m

$104

ClevelandSan Antonio

CLE - SAT

CLESAT

Cleveland Hopkins Intl

Sat 7/26

12:37 pm-12:34 am

1 stop12h 57m

$113

ClevelandSan Antonio

CLE - SAT

CLESAT

Cleveland Hopkins Intl

Fri 8/15

6:15 am-12:15 pm

2 stops7h 00m

$194

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 13 results

Best time to book a flight from Cleveland to San Antonio

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

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

The best time to book flights from Cleveland to San Antonio is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Cleveland to San Antonio (average of $295). Flying from Cleveland to San Antonio in March is currently the most expensive (average of $376). 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 CLE to SAT?

When flying from Cleveland to San Antonio, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 12% versus a flight in the afternoon.

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

Travelers seeking maximum savings on their Cleveland to San Antonio flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday 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 a feel of what it's like to fly with Southwest, Delta, and United Airlines from Cleveland to San Antonio by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,266 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Southwest

8.0

Very good

4,266 reviews

Southwest

8.0

Very good

4,266 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Delta

8.0

Very good

7,982 reviews

Southwest

8.0

Very good

4,266 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

United Airlines

7.4

Good

8,861 reviews

Southwest

8.0

Very good

4,266 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,266 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Spirit Airlines

6.3

Okay

8,086 reviews

Southwest

8.0

Very good

4,266 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

What are the cheapest airlines flying from Cleveland to San Antonio round-trip?
Our cheapest airline available from Cleveland to San Antonio is Frontier. Our recent data shows that you can find tickets from as low as $174 on this airline. Additional options worth looking into are Spirit Airlines and Delta, starting at $255 and $317 round-trip. Frontier is priced at 53% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Cleveland to San Antonio one-way?
The cheapest airlines for a one-way flight from Cleveland to San Antonio are Frontier ($104), Spirit Airlines ($113), and Southwest ($194).
Can I find deals for flights from Cleveland to San Antonio that include hotel bookings?
Yes. In addition to deals on Cleveland to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Cleveland to San Antonio?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cleveland to San Antonio.
Can I find deals for business class flights from Cleveland to San Antonio?
Yes. Cheapflights offers flight deals from Cleveland 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 Cleveland to San Antonio?
Currently, August is the cheapest month in which you can book a flight from Cleveland to San Antonio (average of $295). Flying from Cleveland to San Antonio in March is currently the most expensive (average of $376). 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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Other flights to San Antonio

Top 6 airlines flying from Cleveland to San Antonio

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$99	Average$186	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$185	Average$285	FlexibilityNo cancel fee	On-time65%
Delta	Cheapest$256	Average$364	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$296	Average$442	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$300	Average$395	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$309	Average$380	FlexibilityNo cancel fee	On-time71%

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$104+ Cheap flights from Cleveland to San Antonio (CLE - 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Cleveland to San Antonio with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Cleveland Hopkins Intl to San Antonio are usually found in August or November, booked 58 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Cleveland to San Antonio

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Cleveland to San Antonio

Cheapest flights from Cleveland to San AntonioExplore the most affordable flight options available from Cleveland to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Cleveland to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cleveland to San Antonio that are best for you.

Best time to book a flight from Cleveland to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Cleveland with our price prediction graph.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Cleveland to San Antonio. Price data was last updated on June 27, 2025.

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

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

Find hourly flight availability from Cleveland 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 July 3, 2025.

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

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

Reviews of airlines servicing San Antonio

Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Cleveland to San Antonio by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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

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

How can I find direct flights from Cleveland to San Antonio?

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

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

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Top 6 airlines flying from Cleveland to San Antonio

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Cheapest flights from Cleveland to San Antonio
Explore the most affordable flight options available from Cleveland to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.