Cheap flights from Kansas City to San Antonio (MCI - SAT)

MCI — SAT
Dec 11 — Dec 182

The best prices from Kansas City to San Antonio are usually found in January or February, booked 23 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

How to find the cheapest flight from Kansas City (MCI) to San Antonio (SAT)

All the information you need to plan the best MCI to SAT flight in 2022: compare Kansas City to San Antonio flight prices with the expected peak season, weather and rainfall in San Antonio.

MCI - SAT

Price

$244 - $517

SAT

Temperature

51.8 - 84.2 °F

SAT

Rainfall

1.6 - 3.7 inches

Popular inJuneHigh demand for flights, 26% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 36% potential price drop
Average price$339Average for round-trip flights in December 2022
Round-trip from$244From Kansas City to San Antonio

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

Saturday flights are found to be more expensive to fly from Kansas City to San Antonio. 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.

When is the cheapest time to fly from Kansas City to San Antonio (MCI - SAT)?

A simple way to save on the total cost of your ticket is to fly from Kansas City to San Antonio in the evening. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight in the afternoon.

Cheap flights from Kansas City to San Antonio in December, January 2022

The best prices found for MCI to SAT flights for December, January
Jan 9 - Jan 11
MCI

Kansas City

SAT

San Antonio

1 stop

8h 32m
SAT

San Antonio

MCI

Kansas City

1 stop

14h 57m
$147

Multiple Airlines

Pick Dates

Deal found 12/5

Jan 9 - Jan 23
MCI

Kansas City

SAT

San Antonio

1 stop

8h 32m
SAT

San Antonio

MCI

Kansas City

1 stop

7h 59m
$153

Multiple Airlines

Pick Dates

Deal found 12/6

Dec 16 - Dec 18
MCI

Kansas City

SAT

San Antonio

1 stop

8h 43m
SAT

San Antonio

MCI

Kansas City

1 stop

13h 26m
$165

Frontier

Pick Dates

Deal found 12/4

Kansas City to San Antonio 2022 flight deals

Cheap flights to San Antonio from Kansas City found for this year
Dec 16 - Dec 18
MCI

Kansas City

SAT

San Antonio

1 stop

8h 43m
SAT

San Antonio

MCI

Kansas City

1 stop

13h 26m
$165

Frontier

Pick Dates

Deal found 12/4

Dec 16 - Dec 18
MCI

Kansas City

SAT

San Antonio

1 stop

8h 43m
SAT

San Antonio

MCI

Kansas City

1 stop

13h 26m
$167

Frontier

Pick Dates

Deal found 12/6

Dec 17 - Dec 18
MCI

Kansas City

SAT

San Antonio

1 stop

8h 37m
SAT

San Antonio

MCI

Kansas City

1 stop

13h 26m
$181

Multiple Airlines

Pick Dates

Deal found 12/3

Cheap Spirit Airlines flights from Kansas City to San Antonio

Jan 10 - Jan 24
MCI

Kansas City

SAT

San Antonio

1 stop

17h 50m
SAT

San Antonio

MCI

Kansas City

1 stop

21h 35m
$190

Spirit Airlines

Pick Dates

Deal found 12/6

Feb 1 - Feb 6
MCI

Kansas City

SAT

San Antonio

2 stops

17h 38m
SAT

San Antonio

MCI

Kansas City

2 stops

28h 30m
$301

Spirit Airlines

Pick Dates

Deal found 12/5

Dec 13 - Dec 16
MCI

Kansas City

SAT

San Antonio

3 stops

31h 18m
SAT

San Antonio

MCI

Kansas City

1 stop

12h 53m
$347

Spirit Airlines

Pick Dates

Deal found 12/4

Cheap Frontier flights from Kansas City to San Antonio

Dec 16 - Dec 18
MCI

Kansas City

SAT

San Antonio

1 stop

8h 43m
SAT

San Antonio

MCI

Kansas City

1 stop

13h 26m
$165

Frontier

Pick Dates

Deal found 12/4

Dec 16 - Dec 18
MCI

Kansas City

SAT

San Antonio

1 stop

8h 43m
SAT

San Antonio

MCI

Kansas City

1 stop

13h 26m
$167

Frontier

Pick Dates

Deal found 12/6

Jan 7 - Jan 23
MCI

Kansas City

SAT

San Antonio

1 stop

14h 56m
SAT

San Antonio

MCI

Kansas City

1 stop

7h 59m
$168

Frontier

Pick Dates

Deal found 12/6

Last minute flights from Kansas City to San Antonio

Late deals on return flights to San Antonio from Kansas City, departing today and this week
Dec 16 - Dec 18
MCI

Kansas City

SAT

San Antonio

1 stop

8h 43m
SAT

San Antonio

MCI

Kansas City

1 stop

13h 26m
$165

Frontier

Pick Dates

Deal found 12/4

Dec 16 - Dec 18
MCI

Kansas City

SAT

San Antonio

1 stop

8h 43m
SAT

San Antonio

MCI

Kansas City

1 stop

13h 26m
$167

Frontier

Pick Dates

Deal found 12/6

Dec 12 - Jan 4
MCI

Kansas City

SAT

San Antonio

1 stop

8h 37m
SAT

San Antonio

MCI

Kansas City

1 stop

13h 48m
$233

Multiple Airlines

Pick Dates

Deal found 12/5

One-way flights to San Antonio from Kansas City

The cheapest one-way flights from Kansas City to San Antonio
Dec 15
MCI

Kansas City

SAT

San Antonio

1 stop

21h 05m
$82

Multiple Airlines

Pick Dates

Deal found 12/5

Jan 4
MCI

Kansas City

SAT

San Antonio

1 stop

15h 21m
$83

Multiple Airlines

Pick Dates

Deal found 12/3

Jan 24
MCI

Kansas City

SAT

San Antonio

1 stop

7h 28m
$86

Multiple Airlines

Pick Dates

Deal found 12/5

Related info for your journey

Useful info, stats and facts about Kansas City to San Antonio flights.

Which airlines flying from Kansas City to San Antonio have flexible cancellations due to COVID-19?

American Airlines, United Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Kansas City to San Antonio for under $200 on Cheapflights?

Yes, there are multiple flights from Kansas City to San Antonio for under $200. The cheapest flight booked recently is on Multiple Airlines for just $147, but on average you can expect to pay $191.

Are there last-minute flights available from Kansas City to San Antonio for under $200?

There are currently 20+ open flights from Kansas City to San Antonio within the next 7 days for less than $200.

How popular is this Kansas City to San Antonio flight route?

The Kansas City to San Antonio flight path was viewed by 36 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

Our cheapest airline available from Kansas City to San Antonio is Frontier. Our recent data shows that you can find tickets from as low as $165 on this airline. Additional options worth looking into are Spirit Airlines and American Airlines, starting at $190 and $214 round-trip. You may be able to fly from Kansas City to San Antonio for 56% less than the average price by searching for these airlines.

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

The cheapest airlines for a one-way flight from Kansas City to San Antonio are American Airlines ($106), Frontier ($114), and Spirit Airlines ($124).

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

The most popular airlines flying from Kansas City to San Antonio are American Airlines, Alaska Airlines and Delta. Something to consider prior to booking your flight.

What are the cheapest flights from Kansas City to San Antonio?

On average you can expect to pay $538 for a flight from Kansas City to San Antonio. The cheapest flight overall is $237 while the most popular route, (Kansas City - San Antonio) is currently priced at $147.

Alternative routes for Kansas City to San Antonio

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

Top 4 airlines flying from Kansas City to San Antonio

The chart below displays the airlines Cheapflights users traveling from Kansas City to San Antonio choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$16Average$20FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
DeltaCheapest$174Average$327FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapest$177Average$321FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$200Average$387FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights

Hourly flight availability from Kansas City to San Antonio

See what time of day planes typically take off from Kansas City to San Antonio
100%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM