HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kansas City

$99+ Cheap flights from San Antonio to Kansas City (SAT - MCI)

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MCI
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Antonio to Kansas City 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.

Cheapflights Tip: The best prices from San Antonio to Kansas City are usually found in August or July, booked 57 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from San Antonio to Kansas City

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Kansas City (MCI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 12, 2025.

Round-trip from

$229
(United Airlines)

One-way from

$99
(Southwest)

Popular in

March

Cheapest in

August

Average price

$378
From San Antonio to Kansas City
Search Deals
One-way flight from San Antonio to Kansas City
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from San Antonio to Kansas City

Cheapest flights from San Antonio to Kansas City
Explore the most affordable flight options available from San Antonio to Kansas City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/156:45 amSAT - MCI
1 stop7h 35mUnited Airlines
sáb. 10/184:59 pmMCI - SAT
1 stop4h 30mUnited Airlines
Deal found 6/9$229
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/1912:35 pmSAT - MCI
Nonstop1h 55mSouthwest
vie. 8/2211:50 amMCI - SAT
Nonstop1h 55mSouthwest
Deal found 6/10$238
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/84:20 pmSAT - MCI
1 stop21h 17mSpirit Airlines
mar. 7/152:32 pmMCI - SAT
1 stop28h 04mSpirit Airlines
Deal found 6/10$247
This Booking.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/246:59 pmSAT - MCI
1 stop23h 26mMultiple Airlines
mar. 7/17:50 pmMCI - SAT
1 stop9h 10mMultiple Airlines
Deal found 6/10$275
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/226:30 amSAT - MCI
1 stop5h 33mDelta
sáb. 7/265:24 pmMCI - SAT
1 stop6h 50mDelta
Deal found 6/11$307
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/13:50 pmSAT - MCI
1 stop8h 00mAmerican Airlines
dom. 7/65:25 amMCI - SAT
1 stop3h 48mAmerican Airlines
Deal found 6/10$343

Cheapflights Fare Finder

Customize your flight search to find flights from San Antonio to Kansas City 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, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from San Antonio to Kansas City that are best for you.

Fly from

San Antonio

Fly to

Kansas City

Route

Depart

Return

Price

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

mié. 10/15

6:45 am-2:20 pm

1 stop7h 35m

Kansas City

sáb. 10/18

4:59 pm-9:29 pm

1 stop4h 30m

$229

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

mar. 8/19

12:35 pm-2:30 pm

Nonstop1h 55m

Kansas City

vie. 8/22

11:50 am-1:45 pm

Nonstop1h 55m

$238

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

mar. 7/8

4:20 pm-1:37 pm

1 stop21h 17m

Kansas City

mar. 7/15

2:32 pm-6:36 pm

1 stop28h 04m

$247

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

mar. 6/24

6:59 pm-6:25 pm

1 stop23h 26m

Kansas City

mar. 7/1

7:50 pm-5:00 am

1 stop9h 10m

$275

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

mar. 7/22

5:25 am-12:03 pm

1 stop6h 38m

Kansas City

sáb. 7/26

8:10 am-3:32 pm

1 stop7h 22m

$307

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

mar. 7/1

3:50 pm-11:50 pm

1 stop8h 00m

Kansas City

dom. 7/6

5:25 am-9:13 am

1 stop3h 48m

$343

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

vie. 12/5

7:00 pm-4:20 pm

2 stops21h 20m

Kansas City

dom. 12/7

5:55 pm-5:38 am

2 stops11h 43m

$713

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

mar. 8/5

12:35 pm-2:30 pm

Nonstop1h 55m

$99

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

mié. 9/10

12:44 pm-7:04 pm

1 stop6h 20m

$108

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

lun. 8/4

4:30 pm-11:31 pm

1 stop7h 01m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 14 results
1
2

Best time to book a flight from San Antonio to Kansas City

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Kansas City. Price data was last updated on June 9, 2025.

Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Antonio to Kansas City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from San Antonio to Kansas City (average of $298). Flying from San Antonio to Kansas City in June is currently the most expensive (average of $352). 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 SAT to MCI?

Find hourly flight availability from San Antonio to Kansas City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

A simple way to save on the total cost of your ticket is to fly from San Antonio to Kansas City in the afternoon. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the morning.

Rainfall in Kansas City by month

Plan your trip to Kansas City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kansas City ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Kansas City when rainfall is around 1.1 in.

Temperature in Kansas City by month

Plan your trip to Kansas City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kansas City, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Kansas City

Get insights into the airlines that provide service to Kansas City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kansas City. Reviews last updated junio 12, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from San Antonio to Kansas City have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airports do I use to fly from San Antonio to Kansas City?

    If you book a flight from San Antonio to Kansas City, you will be flying from San Antonio to Kansas City. Flights to Kansas City (MCI) from San Antonio (SAT) take 1h 55m for a nonstop flight. There is 1 flight from San Antonio to Kansas City per day from 4 airlines.

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

    Within the past month, 4 users have taken a look at flights from San Antonio to Kansas City.

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

    According to our current data, United Airlines ($229), Southwest ($238), and Spirit Airlines ($247) offers the cheapest pricing from San Antonio to Kansas City. United Airlines is priced at 38% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airlines for a one-way flight from San Antonio to Kansas City are Southwest ($99), American Airlines ($108), and United Airlines ($109).

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

    While on average a flight from San Antonio to Kansas City is generally $318, our data shows the cheapest flight currently is $133. When looking at the most popular route, (San Antonio - Kansas City), you can expect to pay $199 for that flight.

  • Can I find deals for flights from San Antonio to Kansas City that include hotel bookings?

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

  • How can I find direct flights from San Antonio to Kansas City?

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

  • Can I find deals for business class flights from San Antonio to Kansas City?

    Yes. Cheapflights offers flight deals from San Antonio to Kansas City 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 San Antonio to Kansas City?

    Currently, January is the cheapest month in which you can book a flight from San Antonio to Kansas City (average of $298). Flying from San Antonio to Kansas City in June is currently the most expensive (average of $352). 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

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
Shawnee
Liberty
Overland Park
Lenexa
North Kansas City
Kansas City
Lansing
Lawrence
Olathe
Belton

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 San Antonio to Kansas City

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Kansas City flights
Dallas/Fort Worth to St. Louis flights
Hobby to Kansas City flights
George Bush Intcntl to Kansas City flights
Hobby to St. Louis flights
George Bush Intcntl to St. Louis flights
Love Field to St. Louis flights
Love Field to Kansas City flights
Austin to Kansas City flights
Hobby to Springfield flights
George Bush Intcntl to Springfield flights
Austin to St. Louis flights
Austin to Springfield flights
San Antonio to St. Louis flights
San Antonio to Springfield flights
Dallas/Fort Worth to Springfield flights
El Paso to St. Louis flights
El Paso to Kansas City flights
Dallas/Fort Worth to Columbia flights
Lubbock to Kansas City flights
McAllen to Springfield flights
George Bush Intcntl to Joplin flights
Love Field to Springfield flights
El Paso to Springfield flights
Midland to Springfield flights
McAllen to Kansas City flights
Hobby to Columbia flights
George Bush Intcntl to Columbia flights
Dallas/Fort Worth to Joplin flights
Dallas/Fort Worth to Branson flights
Killeen to Springfield flights
Austin to Joplin flights
Amarillo to Springfield flights
Corpus Christi to Columbia flights
Corpus Christi to St. Louis flights
Austin to Columbia flights
Waco to St. Louis flights
Lubbock to St. Louis flights
Laredo to Kansas City flights
Beaumont to Kansas City flights
Killeen to St. Louis flights
El Paso to Branson flights
San Antonio to Joplin flights
McAllen to Joplin flights
San Angelo to Kansas City flights
Killeen to Joplin flights
Lubbock to Springfield flights
Lubbock to Columbia flights
Killeen to Fort Leonard Wood flights

Top 4 airlines flying from San Antonio to Kansas City

Discover the top 4 airlines that operate flights from San Antonio to Kansas City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$112Average$262FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$160Average$332FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$297Average$385FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$303Average$362FlexibilityNo cancel feeOn-time69%

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.