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Cheap flights from Cleveland to San Antonio from $121

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cleveland to San Antonio departing on 11/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cleveland to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
9:42 pm - 9:39 amCLE  Cleveland Hopkins Intl-SAT San Antonio
12h 57m1 stop Orlando
Frontier Logo
11:08 am - 8:54 pmSAT  San Antonio-CLE Cleveland Hopkins Intl
8h 46m1 stop Denver Intl
$230Frontier
Tue, Oct 20 - Wed, Oct 28
Frontier Logo
9:42 pm - 9:02 amCLE  Cleveland Hopkins Intl-SAT San Antonio
12h 20m1 stop Orlando
Frontier Logo
11:08 am - 8:54 pmSAT  San Antonio-CLE Cleveland Hopkins Intl
8h 46m1 stop Denver Intl
$230Frontier
Thu, Oct 29 - Sat, Nov 7
Multiple Airlines Logo
7:59 pm - 9:07 amCLE  Cleveland Hopkins Intl-SAT San Antonio
14h 08m1 stop Orlando
Multiple Airlines Logo
12:38 pm - 3:18 pmSAT  San Antonio-CLE Cleveland Hopkins Intl
25h 40m2 stops Memphis Raleigh-Durham
$265Multiple Airlines
Tue, Sep 15 - Fri, Sep 18
Multiple Airlines Logo
9:47 pm - 4:13 pmCLE  Cleveland Hopkins Intl-SAT San Antonio
19h 26m2 stops Orlando Pensacola
Multiple Airlines Logo
8:20 pm - 8:39 pmSAT  San Antonio-CLE Cleveland Hopkins Intl
23h 19m1 stop Denver Intl
$274Multiple Airlines
Tue, Sep 1 - Wed, Sep 9
United Airlines Logo
6:17 pm - 10:50 pmCLE  Cleveland Hopkins Intl-SAT San Antonio
5h 33m1 stop Chicago O'Hare Intl
United Airlines Logo
6:30 am - 3:59 pmSAT  San Antonio-CLE Cleveland Hopkins Intl
8h 29m1 stop Chicago O'Hare Intl
$284United Airlines
Sun, Sep 6 - Thu, Sep 10
American Airlines Logo
7:00 am - 11:49 amCLE  Cleveland Hopkins Intl-SAT San Antonio
5h 49m1 stop Dallas/Fort Worth
American Airlines Logo
2:50 pm - 11:51 pmSAT  San Antonio-CLE Cleveland Hopkins Intl
8h 01m1 stop Chicago O'Hare Intl
$314American Airlines
Sun, Sep 6 - Thu, Sep 10
American Airlines Logo
6:15 pm - 10:54 pmCLE  Cleveland Hopkins Intl-SAT San Antonio
5h 39m1 stop Dallas/Fort Worth
American Airlines Logo
7:28 am - 3:54 pmSAT  San Antonio-CLE Cleveland Hopkins Intl
7h 26m1 stop Chicago O'Hare Intl
$314American Airlines
Sat, Sep 5 - Mon, Sep 7
Southwest Logo
6:25 pm - 10:15 pmCLE  Cleveland Hopkins Intl-SAT San Antonio
4h 50m1 stop Lambert-St Louis
Southwest Logo
5:35 am - 7:35 pmSAT  San Antonio-CLE Cleveland Hopkins Intl
13h 00m2 stops Dallas Love Field Baltimore/Washington
$325Southwest
Sun, Sep 6 - Thu, Sep 10
Southwest Logo
3:50 pm - 9:35 pmCLE  Cleveland Hopkins Intl-SAT San Antonio
6h 45m1 stop Baltimore/Washington
Southwest Logo
2:05 pm - 10:00 pmSAT  San Antonio-CLE Cleveland Hopkins Intl
6h 55m2 stops Atlanta Hartsfield-Jackson Baltimore/Washington
$341Southwest
Fri, Sep 4 - Fri, Sep 11
United Airlines Logo
7:00 am - 11:52 amCLE  Cleveland Hopkins Intl-SAT San Antonio
5h 52m1 stop Chicago O'Hare Intl
United Airlines Logo
1:00 pm - 8:11 pmSAT  San Antonio-CLE Cleveland Hopkins Intl
6h 11m1 stop Chicago O'Hare Intl
$344United Airlines
Thu, Sep 3 - Tue, Sep 8

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Frontier flights from Cleveland to San Antonio

Our best Frontier deals on Cleveland to San Antonio flight tickets
Frontier
Oct 20
CLE9:42 pmCleveland Hopkins Intl
12h 57m
1 stop
SAT9:39 amSan Antonio
Oct 29
SAT11:08 amSan Antonio
8h 46m
1 stop
CLE8:54 pmCleveland Hopkins Intl
$230
Frontier
Sep 15
CLE6:00 amCleveland Hopkins Intl
28h 07m
1 stop
SAT9:07 amSan Antonio
Sep 19
SAT2:47 pmSan Antonio
14h 32m
1 stop
CLE6:19 amCleveland Hopkins Intl
$241
Frontier
Aug 28
CLE7:25 amCleveland Hopkins Intl
13h 06m
1 stop
SAT7:31 pmSan Antonio
Sep 2
SAT8:26 pmSan Antonio
18h 21m
1 stop
CLE3:47 pmCleveland Hopkins Intl
$242

American Airlines flights from Cleveland to San Antonio

Our best American Airlines deals on Cleveland to San Antonio flight tickets
American Airlines
Sep 5
CLE6:15 pmCleveland Hopkins Intl
5h 39m
1 stop
SAT10:54 pmSan Antonio
Sep 7
SAT7:28 amSan Antonio
7h 26m
1 stop
CLE3:54 pmCleveland Hopkins Intl
$314
American Airlines
Aug 12
CLE5:15 amCleveland Hopkins Intl
8h 56m
2 stops
SAT1:11 pmSan Antonio
Aug 13
SAT8:55 amSan Antonio
6h 09m
1 stop
CLE4:04 pmCleveland Hopkins Intl
$767
American Airlines
Aug 12
CLE9:30 amCleveland Hopkins Intl
8h 54m
2 stops
SAT5:24 pmSan Antonio
Aug 13
SAT10:59 amSan Antonio
9h 01m
2 stops
CLE9:00 pmCleveland Hopkins Intl
$772

momondo Fare Finder

 
Customize your flight search to find flights from Cleveland 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 August 9, 2026.
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

Cheapest round-trip

ClevelandSan Antonio

CLE Cleveland Hopkins Intl - SAT San Antonio

CLESAT

Cleveland Hopkins Intl

Tue 10/20

9:42 pm-9:39 am

1 stop12h 57m

San Antonio

Wed 10/28

11:08 am-8:54 pm

1 stop8h 46m

$230

ClevelandSan Antonio

CLE Cleveland Hopkins Intl - SAT San Antonio

CLESAT

Cleveland Hopkins Intl

Thu 10/29

9:42 pm-9:02 am

1 stop12h 20m

San Antonio

Sat 11/7

11:08 am-8:54 pm

1 stop8h 46m

$230

ClevelandSan Antonio

CLE Cleveland Hopkins Intl - SAT San Antonio

CLESAT

Cleveland Hopkins Intl

Tue 9/15

7:59 pm-9:07 am

1 stop14h 08m

San Antonio

Fri 9/18

12:38 pm-3:18 pm

2 stops25h 40m

$265

ClevelandSan Antonio

CLE Cleveland Hopkins Intl - SAT San Antonio

CLESAT

Cleveland Hopkins Intl

Tue 9/1

9:47 pm-4:13 pm

2 stops19h 26m

San Antonio

Wed 9/9

8:20 pm-8:39 pm

1 stop23h 19m

$274

ClevelandSan Antonio

CLE Cleveland Hopkins Intl - SAT San Antonio

CLESAT

Cleveland Hopkins Intl

Sun 9/6

6:17 pm-10:50 pm

1 stop5h 33m

San Antonio

Thu 9/10

6:30 am-3:59 pm

1 stop8h 29m

$284

ClevelandSan Antonio

CLE Cleveland Hopkins Intl - SAT San Antonio

CLESAT

Cleveland Hopkins Intl

Sun 9/6

7:00 am-11:49 am

1 stop5h 49m

San Antonio

Thu 9/10

2:50 pm-11:51 pm

1 stop8h 01m

$314

ClevelandSan Antonio

CLE Cleveland Hopkins Intl - SAT San Antonio

CLESAT

Cleveland Hopkins Intl

Sat 9/5

6:15 pm-10:54 pm

1 stop5h 39m

San Antonio

Mon 9/7

7:28 am-3:54 pm

1 stop7h 26m

$314

ClevelandSan Antonio

CLE Cleveland Hopkins Intl - SAT San Antonio

CLESAT

Cleveland Hopkins Intl

Sun 9/6

6:25 pm-10:15 pm

1 stop4h 50m

San Antonio

Thu 9/10

5:35 am-7:35 pm

2 stops13h 00m

$325

ClevelandSan Antonio

CLE Cleveland Hopkins Intl - SAT San Antonio

CLESAT

Cleveland Hopkins Intl

Fri 9/4

3:50 pm-9:35 pm

1 stop6h 45m

San Antonio

Fri 9/11

2:05 pm-10:00 pm

2 stops6h 55m

$341
Quickest round-trip

ClevelandSan Antonio

CLE Cleveland Hopkins Intl - SAT San Antonio

CLESAT

Cleveland Hopkins Intl

Thu 9/3

7:00 am-11:52 am

1 stop5h 52m

San Antonio

Tue 9/8

1:00 pm-8:11 pm

1 stop6h 11m

$344

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Cleveland 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 typical price of a round-trip flight between Cleveland and San Antonio?

Prices are currently low for flights on this route.

Typical prices usually range from $291 to $426.
The lowest price recently found on this route was $230.

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of October, then book flights to San Antonio from Cleveland during January instead. Flights to San Antonio in January, while not as cheap as those in October, still average around $339.

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

You are more likely to see cheaper flights to San Antonio from Cleveland 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 Cleveland for as low as $265 on momondo.

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

As of August 2026, prices for Cleveland to San Antonio flights are approximately 9% more expensive when compared to flights at the same time last year.

When to book flights from Cleveland to San Antonio

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

Cheap Cleveland to San Antonio (CLE to SAT) flight deals and tips

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

Fastest flight time

5h 09m

Direct flights

None
The fastest flight from Cleveland to San Antonio takes 5h 09m
There are no direct flights from Cleveland to San Antonio. There are no popular flight routes from Cleveland to San Antonio.
Search flight deals

Frequently asked questions about flying from Cleveland to San Antonio

  • How far is Cleveland Hopkins Intl to San Antonio by plane?

    San Antonio is 1255.9 mi away from Cleveland Hopkins Intl. In terms of flight time, this usually takes a little over 5h 09m.

  • When did momondo last update prices for flights from Cleveland Hopkins Intl Airport to San Antonio Airport?

    Prices for flights from Cleveland Hopkins Intl Airport to San Antonio Airport are updated daily.

  • How many operators does momondo search for flights from Cleveland Hopkins Intl Airport to San Antonio Airport?

  • How old do you have to be to fly from Cleveland Hopkins Intl 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 Cleveland Hopkins Intl Airport to San Antonio Airport.

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

    The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Cleveland to San Antonio?

Best airlines flying from Cleveland to San Antonio

Compare and see reviews for airlines that fly from Cleveland to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $125Free CancellationRating
5.6
2,717 reviews
Search Frontier flights
DeltaPriceFrom $274Free CancellationRating
7.8
8,495 reviews
Search Delta flights
SouthwestPriceFrom $275Free CancellationRating
8.0
4,216 reviews
Search Southwest flights
American AirlinesPriceFrom $280Free CancellationRating
7.1
11,892 reviews
Search American Airlines flights
United AirlinesPriceFrom $294Free CancellationRating
7.4
10,089 reviews
Search United Airlines flights

  • United Airlines Flights From Cleveland to San Antonio

    United Airlines flight deals from Cleveland to San Antonio start from $294 round-trip. Over the 2 United Airlines flights for this route in a normal week, average airfare is usually $422 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near San Antonio?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cleveland to San Antonio. momondo saves you time and could save you money on your trip.

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

Yes. All flights to San Antonio from Cleveland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Cleveland and San Antonio by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Cleveland to San Antonio flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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