HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kansas City

$57+ 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MCI
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
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 July or August, booked 49 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap 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 December 12, 2025.

This Mytrip deal was found by Cheapflights users on 12/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:18 pmSAT - MCI
1 stop7h 32mFrontier
Mon 12/228:45 pmMCI - SAT
1 stop27h 32mFrontier
Deal found 12/9$248
This Mytrip deal was found by Cheapflights users on 12/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:18 pmSAT - MCI
1 stop7h 32mFrontier
Sat 1/38:45 pmMCI - SAT
1 stop27h 32mFrontier
Deal found 12/9$291
This Flightnetwork deal was found by Cheapflights users on 12/9. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:18 pmSAT - MCI
1 stop7h 32mFrontier
Sun 12/218:45 pmMCI - SAT
1 stop14h 36mFrontier
Deal found 12/9$357
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/225:56 pmSAT - MCI
2 stops23h 14mMultiple Airlines
Tue 1/66:15 pmMCI - SAT
1 stop29h 11mMultiple Airlines
Deal found 12/9$361
This Expedia deal was found by Cheapflights users on 12/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/153:10 pmSAT - MCI
1 stop8h 05mMultiple Airlines
Wed 12/248:45 pmMCI - SAT
1 stop16h 29mMultiple Airlines
Deal found 12/10$391
This American Airlines deal was found by Cheapflights users on 12/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:00 pmSAT - MCI
1 stop4h 19mAmerican Airlines
Wed 12/312:00 pmMCI - SAT
1 stop5h 10mAmerican Airlines
Deal found 12/11$407
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:18 amSAT - MCI
2 stops33h 32mFrontier
Wed 12/318:45 pmMCI - SAT
1 stop27h 32mFrontier
Deal found 12/10$408
This Super.com deal was found by Cheapflights users on 12/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1410:25 amSAT - MCI
1 stop9h 25mFrontier
Fri 12/198:45 pmMCI - SAT
1 stop14h 36mFrontier
Deal found 12/10$412
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/256:44 amSAT - MCI
1 stop12h 38mAmerican Airlines
Mon 12/298:02 pmMCI - SAT
1 stop3h 49mAmerican Airlines
Deal found 12/10$415
This Delta deal was found by Cheapflights users on 12/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/264:45 pmSAT - MCI
1 stop5h 42mDelta
Wed 12/317:05 amMCI - SAT
1 stop8h 35mDelta
Deal found 12/9$425

Find 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$232
(Kiwi.com)

One-way from

$57
(Kiwi.com)

Popular in

September

Cheapest in

July

Average price

$447
Provider with most accurate pricing for San Antonio-Kansas City flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Kansas City flights.
Search Deals
From San Antonio to Kansas City
Search Deals
One-way flight from San Antonio to Kansas City
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 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

Thu 1/22

10:35 am-10:31 am

1 stop23h 56m

Kansas City

Mon 1/26

11:26 am-11:52 pm

2 stops36h 26m

$232

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Fri 1/16

11:17 am-7:42 pm

1 stop8h 25m

Kansas City

Mon 1/19

11:26 am-11:52 pm

2 stops36h 26m

$237

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Sun 1/4

2:01 pm-7:50 pm

2 stops29h 49m

Kansas City

Sun 1/11

7:00 am-11:00 am

1 stop28h 00m

$285

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Fri 1/16

6:30 am-4:09 pm

1 stop9h 39m

Kansas City

Mon 1/19

11:26 am-11:52 pm

3 stops36h 26m

$307

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Thu 1/22

5:25 am-11:50 am

1 stop6h 25m

Kansas City

Mon 1/26

1:42 pm-8:44 pm

1 stop7h 02m

$315

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Thu 1/22

7:15 am-12:20 pm

2 stops5h 05m

Kansas City

Mon 1/26

6:00 am-12:10 pm

1 stop6h 10m

$325

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Fri 1/23

10:35 am-4:09 pm

3 stops29h 34m

Kansas City

Sun 1/25

5:04 pm-11:52 pm

1 stop6h 48m

$333

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Thu 1/8

2:10 pm-9:25 pm

1 stop7h 15m

Kansas City

Sun 1/11

1:15 pm-3:25 pm

Nonstop2h 10m

$346

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Fri 5/8

4:20 pm-10:50 pm

1 stop6h 30m

Kansas City

Mon 5/11

8:05 pm-11:30 pm

1 stop3h 25m

$362

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Sun 1/11

10:13 am-7:26 pm

1 stop9h 13m

$83

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 20 results
1
2

Compare providers for flights from San Antonio to Kansas City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Kansas City in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Kansas City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Antonio-Kansas City flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Antonio-Kansas City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Kansas City flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Kansas City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 December 5, 2025.

Booking 49 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, September is the cheapest month in which you can book a flight from San Antonio to Kansas City (average of $166). Flying from San Antonio to Kansas City in February is currently the most expensive (average of $232). 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 December 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 evening. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight in the morning.

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 December 12, 2025.
Read reviews from past customers who have flown Southwest and American Airlines from San Antonio to Kansas City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,253 reviews

Overall

7.9

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
7.9
Good
4,253 reviews
Southwest
7.9
Good
4,253 reviews

Overall

7.9

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
11,050 reviews
Southwest
7.9
Good
4,253 reviews

Overall

7.9

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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.

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

    Within the past month, 5 users have taken a look at flights from San Antonio to Kansas City.

  • How long is the flight from San Antonio to Kansas City?

    For as low as $232, Spirit Airlines can have you in Kansas City from San Antonio in 23h 56m. There are 707 mi between San Antonio and Kansas City.

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

    According to our current data, American Airlines ($226), and Southwest ($262) offers the cheapest pricing from San Antonio to Kansas City. American Airlines is priced at 44% 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 Frontier ($73), Southwest ($127), and American Airlines ($128).

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

    While on average a flight from San Antonio to Kansas City is generally $415, our data shows the cheapest flight currently is $233. When looking at the most popular route, (San Antonio - Kansas City), you can expect to pay $233 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, September is the cheapest month in which you can book a flight from San Antonio to Kansas City (average of $166). Flying from San Antonio to Kansas City in February is currently the most expensive (average of $232). 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 Kansas City?

Book flights to Kansas City if you plan to visit one of these locations
Lee's Summit
Kansas City
Warrensburg
Belton
Overland Park
Independence
Lenexa
Liberty
North Kansas City
Lansing
Lawrence
Olathe
Shawnee

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 St. Louis flights
Dallas/Fort Worth to Kansas City 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
Austin to St. Louis flights
Love Field to St. Louis flights
Love Field to Kansas City flights
Austin to Kansas City flights
Dallas/Fort Worth to Springfield flights
Hobby to Springfield flights
George Bush Intcntl to Springfield flights
San Antonio to St. Louis flights
McAllen to Kansas City flights
Dallas/Fort Worth to Columbia flights
George Bush Intcntl to Columbia flights
Austin to Springfield flights
Hobby to Columbia flights
San Antonio to Springfield flights
El Paso to St. Louis flights
Austin to Columbia flights
El Paso to Kansas City flights
Dallas/Fort Worth to Joplin flights
Austin to Joplin flights
El Paso to Springfield flights
Love Field to Springfield flights
Lubbock to St. Louis flights
Laredo to Kansas City flights
George Bush Intcntl to Joplin flights
Lubbock to Kansas City flights
McAllen to Springfield flights
Midland to Springfield flights
Killeen to St. Louis flights
Dallas/Fort Worth to Branson flights
Corpus Christi to St. Louis flights
Amarillo to Springfield flights
McAllen to Joplin flights
San Antonio to Joplin flights
Corpus Christi to Columbia flights
Lubbock to Springfield flights
Lubbock to Columbia flights
Waco to St. Louis flights
Beaumont to Kansas City flights
El Paso to Branson flights
Killeen to Kansas City flights
Killeen to Columbia flights
San Angelo to Kansas City flights
Killeen to Joplin flights

Top 2 airlines flying from San Antonio to Kansas City

Discover the top 2 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$226Average$348FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$261Average$394FlexibilityNo cancel feeOn-time63%

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.