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Cheap flights from Columbus to San Antonio from $100

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Columbus to San Antonio departing on 10/18. 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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Find the cheapest flights from Columbus to San Antonio

Cheap round-trip flights

American Airlines Logo
3:41 pm - 7:43 pmCMH-SAT
5h 02m1 stop
American Airlines Logo
3:02 pm - 11:05 pmSAT-CMH
7h 03m1 stop
$199American Airlines
Find Deal
Sat, Oct 25 - Tue, Oct 28
Spirit Airlines Logo
1:04 pm - 11:40 pmCMH-SAT
11h 36m1 stop
Spirit Airlines Logo
7:00 am - 10:34 pmSAT-CMH
14h 34m1 stop
$227Spirit Airlines
Find Deal
Sat, Oct 25 - Mon, Oct 27
Frontier Logo
8:03 pm - 2:17 pmCMH-SAT
19h 14m1 stop
Frontier Logo
8:25 pm - 7:08 pmSAT-CMH
21h 43m1 stop
$232Frontier
Find Deal
Fri, Nov 7 - Sun, Nov 9
Southwest Logo
4:20 pm - 11:25 pmCMH-SAT
8h 05m1 stop
Southwest Logo
5:00 am - 10:05 amSAT-CMH
4h 05m1 stop
$234Southwest
Find Deal
Tue, Oct 14 - Thu, Oct 16
Delta Logo
9:55 am - 3:46 pmCMH-SAT
6h 51m1 stop
Delta Logo
5:20 am - 11:20 amSAT-CMH
5h 00m1 stop
$257Delta
Find Deal
Thu, Dec 18 - Wed, Dec 31
Frontier Logo
8:03 pm - 2:17 pmCMH-SAT
19h 14m1 stop
Frontier Logo
8:25 pm - 3:35 pmSAT-CMH
18h 10m2 stops
$264Frontier
Find Deal
Fri, Nov 7 - Sun, Nov 9
Southwest Logo
7:45 am - 1:20 pmCMH-SAT
6h 35m1 stop
Southwest Logo
5:45 pm - 11:10 pmSAT-CMH
4h 25m1 stop
$276Southwest
Find Deal
Wed, Oct 15 - Mon, Oct 20
United Airlines Logo
5:35 am - 1:13 pmCMH-SAT
8h 38m2 stops
United Airlines Logo
2:08 pm - 8:47 pmSAT-CMH
5h 39m1 stop
$292United Airlines
Find Deal
Thu, Dec 18 - Wed, Dec 31
Delta Logo
6:30 pm - 11:07 pmCMH-SAT
5h 37m1 stop
Delta Logo
5:25 am - 11:16 amSAT-CMH
4h 51m1 stop
$329Delta
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Fri, Oct 17 - Sun, Oct 19
United Airlines Logo
2:17 pm - 10:35 pmCMH-SAT
9h 18m2 stops
United Airlines Logo
7:07 am - 2:08 pmSAT-CMH
6h 01m1 stop
$342United Airlines
Find Deal
Sat, Oct 25 - Tue, Oct 28

Spirit Airlines flights from Columbus to San Antonio

Our best Spirit Airlines deals on Columbus to San Antonio flight tickets
Spirit Airlines
Oct 25
CMH1:04 pmColumbus
11h 36m
1 stop
SAT11:40 pmSan Antonio
Oct 27
SAT7:00 amSan Antonio
14h 34m
1 stop
CMH10:34 pmColumbus
$227
Find similar
Spirit Airlines
Oct 1
CMH12:53 pmColumbus
8h 59m
1 stop
SAT8:52 pmSan Antonio
Oct 3
SAT7:17 pmSan Antonio
15h 24m
1 stop
CMH11:41 amColumbus
$239
Find similar
Spirit Airlines
Oct 31
CMH1:04 pmColumbus
11h 36m
1 stop
SAT11:40 pmSan Antonio
Nov 2
SAT7:00 amSan Antonio
14h 34m
1 stop
CMH10:34 pmColumbus
$254
Find similar

Southwest flights from Columbus to San Antonio

Our best Southwest deals on Columbus to San Antonio flight tickets
Southwest
Oct 14
CMH4:20 pmColumbus
8h 05m
1 stop
SAT11:25 pmSan Antonio
Oct 16
SAT5:00 amSan Antonio
4h 05m
1 stop
CMH10:05 amColumbus
$234
Find similar
Southwest
Oct 15
CMH7:45 amColumbus
6h 35m
1 stop
SAT1:20 pmSan Antonio
Oct 20
SAT5:45 pmSan Antonio
4h 25m
1 stop
CMH11:10 pmColumbus
$276
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Columbus 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 September 11, 2025.
Use the filters below to find and compare flights from Columbus to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColumbusSan Antonio

CMH - SAT

CMHSAT

Columbus

Sat 10/25

3:41 pm-7:43 pm

1 stop5h 02m

San Antonio

Tue 10/28

3:02 pm-11:05 pm

1 stop7h 03m

$199

ColumbusSan Antonio

CMH - SAT

CMHSAT

Columbus

Sat 10/25

1:04 pm-11:40 pm

1 stop11h 36m

San Antonio

Mon 10/27

7:00 am-10:34 pm

1 stop14h 34m

$227

ColumbusSan Antonio

CMH - SAT

CMHSAT

Columbus

Fri 11/7

8:03 pm-2:17 pm

1 stop19h 14m

San Antonio

Sun 11/9

8:25 pm-7:08 pm

1 stop21h 43m

$232

ColumbusSan Antonio

CMH - SAT

CMHSAT

Columbus

Tue 10/14

4:20 pm-11:25 pm

1 stop8h 05m

San Antonio

Thu 10/16

5:00 am-10:05 am

1 stop4h 05m

$234

ColumbusSan Antonio

CMH - SAT

CMHSAT

Columbus

Thu 12/18

9:55 am-3:46 pm

1 stop6h 51m

San Antonio

Wed 12/31

5:20 am-11:20 am

1 stop5h 00m

$257

ColumbusSan Antonio

CMH - SAT

CMHSAT

Columbus

Fri 11/7

8:03 pm-2:17 pm

1 stop19h 14m

San Antonio

Sun 11/9

8:25 pm-3:35 pm

2 stops18h 10m

$264

ColumbusSan Antonio

CMH - SAT

CMHSAT

Columbus

Wed 10/15

7:45 am-1:20 pm

1 stop6h 35m

San Antonio

Mon 10/20

5:45 pm-11:10 pm

1 stop4h 25m

$276

ColumbusSan Antonio

CMH - SAT

CMHSAT

Columbus

Thu 12/18

5:35 am-1:13 pm

2 stops8h 38m

San Antonio

Wed 12/31

2:08 pm-8:47 pm

1 stop5h 39m

$292

ColumbusSan Antonio

CMH - SAT

CMHSAT

Columbus

Fri 10/17

6:30 pm-11:07 pm

1 stop5h 37m

San Antonio

Sun 10/19

5:25 am-11:16 am

1 stop4h 51m

$329

ColumbusSan Antonio

CMH - SAT

CMHSAT

Columbus

Sat 10/25

2:17 pm-10:35 pm

2 stops9h 18m

San Antonio

Tue 10/28

7:07 am-2:08 pm

1 stop6h 01m

$342

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 Columbus 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 September, then book flights to San Antonio from Columbus during November instead. Flights to San Antonio in November, while not as cheap as those in September, still average around $341.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Saturday when prices can be found for as low as $336. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $446.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is at noon. momondo users have found flights departing from Columbus to San Antonio at noon for as low as $300. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the afternoon, with an average ticket price of $398. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Columbus to San Antonio flight route?

Fly from Columbus to San Antonio for the best Columbus - San Antonio flight prices

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

You are more likely to see cheaper flights to San Antonio from Columbus when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $383 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Columbus for as low as $73 on momondo.

What cabin class options are available on Columbus to San Antonio flights?

There is only 1 cabin class available to choose from on Columbus to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Columbus to San Antonio flight deals and tips

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

Direct flights

None
There are no direct flights from Columbus to San Antonio. There are no popular flight routes from Columbus to San Antonio.
Search flight deals

  • How far is Columbus to San Antonio by plane?

    A flight from Columbus to San Antonio will travel around 1138.9 mi. By plane, this route typically takes 4h 48m.

  • When did momondo last update prices for flights from Columbus to San Antonio Airport?

    Prices for flights from Columbus to San Antonio Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Columbus to San Antonio Airport?

  • How old do you have to be to fly from Columbus to San Antonio Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Columbus 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.

Best airlines flying from Columbus to San Antonio

Compare and see reviews for airlines that fly from Columbus to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $117Free CancellationRating
6.3
8,023 reviews
Search Spirit Airlines flights
DeltaPriceFrom $236Free CancellationRating
7.9
7,960 reviews
Search Delta flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $309Free CancellationRating
8.0
4,248 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
Schertz
Pleasanton

Why use momondo?

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

It is quick and easy to find Columbus 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 Columbus to San Antonio with flexible booking policies on momondo?

All flight searches from Columbus to San Antonio on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Columbus to San Antonio.

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

Price alerts on flights to San Antonio from Columbus are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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