What are the cheapest airlines flying from Columbia, Missouri to San Antonio round-trip?

Flying on American Airlines is currently your cheapest option to San Antonio, with prices starting at $310. Another option worth looking into is United Airlines, starting at $603 round trip.

What is the cheapest day to fly from Columbia, Missouri to San Antonio?

Travelers seeking maximum savings on their Columbia, Missouri to San Antonio flight should consider departing on Friday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 is the cheapest day to fly round-trip from Columbia, Missouri to San Antonio?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 89% on the overall cost on flights from Columbia, Missouri to San Antonio.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Columbia 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.

$310+ Flights from Columbia, MO to San Antonio

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Columbia to San Antonio with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Columbia to San Antonio

Round-trip from	$310 (American Airlines)

From Columbia Regional to San Antonio

Search Deals

Find flight deals from Columbia to San Antonio

Cheapest flights from Columbia to San Antonio
Explore the most affordable flight options available from Columbia to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 28, 2025.

mar. 8/2612:17 pmCOU - SAT

1 stop5h 24mAmerican Airlines

mar. 9/212:20 pmSAT - COU

1 stop4h 18mAmerican Airlines

Deal found 7/27

$310

jue. 10/28:00 amCOU - SAT

2 stops13h 29mUnited Airlines

dom. 10/57:38 pmSAT - COU

2 stops18h 39mUnited Airlines

Deal found 7/28

$603

Best flights from Columbia to San Antonio
Discover carefully curated flight deals from Columbia to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 28, 2025.

mar. 8/2612:17 pmCOU - SAT

1 stop5h 24mAmerican Airlines

mar. 9/212:20 pmSAT - COU

1 stop4h 18mAmerican Airlines

Deal found 7/27

$310

jue. 10/28:00 amCOU - SAT

2 stops13h 29mUnited Airlines

dom. 10/57:38 pmSAT - COU

2 stops18h 39mUnited Airlines

Deal found 7/28

$603

Last-minute flights from Columbia to San Antonio
Discover last-minute flight deals from Columbia to San Antonio. Data last updated julio 28, 2025 and is based on user searches.

mar. 8/2612:17 pmCOU - SAT

1 stop5h 24mAmerican Airlines

mar. 9/212:20 pmSAT - COU

1 stop4h 18mAmerican Airlines

Deal found 7/27

$310

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ColumbiaSan Antonio

COU - SAT

COUSAT

Columbia Regional

mar. 8/26

12:17 pm-5:41 pm

1 stop5h 24m

San Antonio

mar. 9/2

12:20 pm-4:38 pm

1 stop4h 18m

$310

ColumbiaSan Antonio

COU - SAT

COUSAT

Columbia Regional

jue. 10/2

8:00 am-9:29 pm

2 stops13h 29m

San Antonio

dom. 10/5

7:38 pm-2:17 pm

2 stops18h 39m

$603

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Columbia to San Antonio

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

What is the cheapest month to book a flight from Columbia, Missouri to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Columbia, Missouri to San Antonio (average of $295). Flying from Columbia, Missouri 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 COU to SAT?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 21% on flights from Columbia, Missouri to San Antonio by exploring options for tickets at noon.

Reviews of airlines servicing San Antonio

Get a feel of what it's like to fly with United Airlines and American Airlines from Columbia 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.

United Airlines

7.4

Good

8,892 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines

7.4

Good

8,892 reviews

United Airlines

7.4

Good

8,892 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,892 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

What are the cheapest airlines flying from Columbia, Missouri to San Antonio round-trip?
Flying on American Airlines is currently your cheapest option to San Antonio, with prices starting at $310. Another option worth looking into is United Airlines, starting at $603 round trip.
Can I find deals for flights from Columbia to San Antonio that include hotel bookings?
Yes. In addition to deals on Columbia to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Columbia to San Antonio?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbia to San Antonio.
Can I find deals for business class flights from Columbia to San Antonio?
Yes. Cheapflights offers flight deals from Columbia 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 Columbia, Missouri to San Antonio?
Currently, August is the cheapest month in which you can book a flight from Columbia, Missouri to San Antonio (average of $295). Flying from Columbia, Missouri 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

New Braunfels

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Columbia to San Antonio

Kansas City to Hobby flights

Kansas City to George Bush Intcntl flights

Kansas City to Dallas/Fort Worth flights

St. Louis to Dallas/Fort Worth flights

St. Louis to Hobby flights

St. Louis to George Bush Intcntl flights

Springfield to Hobby flights

Springfield to George Bush Intcntl flights

St. Louis to San Antonio flights

Kansas City to Austin flights

Kansas City to Love Field flights

St. Louis to Love Field flights

Springfield to Dallas/Fort Worth flights

Kansas City to San Antonio flights

St. Louis to Austin flights

Springfield to Austin flights

Kansas City to Lubbock flights

Columbia to Dallas/Fort Worth flights

Springfield to San Antonio flights

Kansas City to El Paso flights

St. Louis to McAllen flights

St. Louis to El Paso flights

Joplin to George Bush Intcntl flights

Kansas City to McAllen flights

Springfield to Love Field flights

St. Louis to Lubbock flights

Springfield to McAllen flights

St. Louis to Corpus Christi flights

St. Louis to Harlingen flights

Kansas City to Brownsville flights

Columbia to Hobby flights

St. Louis to Waco flights

Springfield to Corpus Christi flights

Columbia to George Bush Intcntl flights

St. Louis to Brownsville flights

Springfield to El Paso flights

Kansas City to Corpus Christi flights

Joplin to Dallas/Fort Worth flights

Columbia to McAllen flights

Kansas City to Harlingen flights

Kansas City to Amarillo flights

Joplin to San Antonio flights

St. Louis to Amarillo flights

Joplin to Austin flights

Branson to Austin flights

St. Louis to Longview flights

St. Louis to Tyler flights

St. Louis to Abilene flights

Other flights to San Antonio

Top airline flying from Columbia to San Antonio

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$317	Average$509	FlexibilityNo cancel fee	On-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$310+ Cheap flights from Columbia, MO to San Antonio (COU - SAT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Columbia to San Antonio with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Columbia to San Antonio

Round-trip from

Find flight deals from Columbia to San Antonio

Cheapest flights from Columbia to San AntonioExplore the most affordable flight options available from Columbia to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 28, 2025.

Explore the most affordable flight options available from Columbia to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 28, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Columbia to San Antonio

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

Cheapflights Insights

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

What is the cheapest month to book a flight from Columbia, Missouri to San Antonio?

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

Find hourly flight availability from Columbia 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 julio 28, 2025.

Reviews of airlines servicing San Antonio

Get a feel of what it's like to fly with United Airlines and American Airlines from Columbia 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 Columbia 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 Columbia, Missouri to San Antonio round-trip?

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

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

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

What is the cheapest month to book a flight from Columbia, Missouri to San Antonio?

Traveling to a place near San Antonio?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Columbia to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Columbia to San Antonio

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Columbia to San Antonio
Explore the most affordable flight options available from Columbia to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 28, 2025.