HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kansas City

$85+ 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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MCI
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
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 October, booked 39 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

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 September 11, 2025.

Round-trip from

$156
(Booking.com)

One-way from

$85
(Kiwi.com)

Popular in

March

Cheapest in

July

Average price

$374
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. 9% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 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 September 11, 2025.

This Booking.com deal was found by Cheapflights users on 9/8. 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.
Sun 9/288:20 pmSAT - MCI
1 stop17h 28mFrontier
Mon 10/63:01 pmMCI - SAT
1 stop24h 13mFrontier
Deal found 9/8$156
This Booking.com deal was found by Cheapflights users on 9/10. 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.
Fri 10/318:15 pmSAT - MCI
1 stop23h 23mFrontier
Sun 11/28:28 pmMCI - SAT
1 stop23h 02mFrontier
Deal found 9/10$164
This Delta deal was found by Cheapflights users on 9/11. 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.
Sat 10/115:15 pmSAT - MCI
1 stop6h 37mDelta
Sat 10/185:39 pmMCI - SAT
1 stop6h 41mDelta
Deal found 9/11$197
This Southwest deal was found by Cheapflights users on 9/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:30 amSAT - MCI
1 stop5h 25mSouthwest
Wed 11/191:40 pmMCI - SAT
1 stop4h 35mSouthwest
Deal found 9/11$209
This Delta deal was found by Cheapflights users on 9/11. 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.
Tue 11/116:10 pmSAT - MCI
1 stop5h 13mDelta
Thu 11/135:45 amMCI - SAT
1 stop7h 56mDelta
Deal found 9/11$214
This Booking.com deal was found by Cheapflights users on 9/10. 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.
Fri 10/317:00 amSAT - MCI
1 stop10h 31mMultiple Airlines
Sat 11/18:28 pmMCI - SAT
1 stop24h 02mMultiple Airlines
Deal found 9/10$217
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:30 pmSAT - MCI
1 stop6h 26mDelta
Mon 12/226:39 pmMCI - SAT
1 stop5h 58mDelta
Deal found 9/10$219
This Southwest deal was found by Cheapflights users on 9/10. 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.
Fri 10/3111:50 amSAT - MCI
Nonstop1h 55mSouthwest
Sat 11/111:50 amMCI - SAT
1 stop4h 55mSouthwest
Deal found 9/10$228
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1112:45 pmSAT - MCI
1 stop4h 30mSouthwest
Thu 11/131:45 pmMCI - SAT
Nonstop2h 05mSouthwest
Deal found 9/9$233
This Booking.com deal was found by Cheapflights users on 9/8. 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.
Mon 10/67:00 amSAT - MCI
1 stop10h 31mMultiple Airlines
Fri 10/108:38 pmMCI - SAT
1 stop19h 59mMultiple Airlines
Deal found 9/8$237
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Tue 10/213:59 pmSAT - MCI
2 stops22h 01mMultiple Airlines
Fri 10/248:38 pmMCI - SAT
1 stop19h 59mMultiple Airlines
Deal found 9/8$239
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Sun 9/289:33 pmSAT - MCI
2 stops41h 37mMultiple Airlines
Mon 10/63:01 pmMCI - SAT
1 stop24h 13mMultiple Airlines
Deal found 9/8$240

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 September 11, 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

Sat 11/1

6:25 am-11:31 am

1 stop5h 06m

Kansas City

Sat 11/1

6:15 pm-12:20 am

1 stop6h 05m

$197

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Sat 10/11

5:15 pm-11:52 pm

1 stop6h 37m

Kansas City

Sat 10/18

5:39 pm-12:20 am

1 stop6h 41m

$197

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Mon 11/17

6:30 am-11:55 am

1 stop5h 25m

Kansas City

Wed 11/19

1:40 pm-6:15 pm

1 stop4h 35m

$209

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Tue 11/11

5:30 pm-11:56 pm

1 stop6h 26m

Kansas City

Thu 11/13

7:00 am-1:41 pm

1 stop6h 41m

$214

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Fri 10/31

11:50 am-1:45 pm

Nonstop1h 55m

Kansas City

Sat 11/1

11:50 am-4:45 pm

1 stop4h 55m

$228

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Sat 11/1

5:30 am-9:29 am

1 stop3h 59m

Kansas City

Sat 11/1

3:25 pm-10:56 pm

2 stops7h 31m

$237

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Mon 10/6

7:00 am-5:31 pm

1 stop10h 31m

Kansas City

Fri 10/10

8:38 pm-4:37 pm

1 stop19h 59m

$237

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Thu 10/9

8:30 pm-12:10 am

1 stop3h 40m

Kansas City

Tue 10/14

5:40 am-12:00 pm

1 stop6h 20m

$240

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Sun 11/16

5:45 am-9:45 am

1 stop4h 00m

Kansas City

Wed 11/19

1:40 pm-6:15 pm

1 stop4h 35m

$267

San AntonioKansas City

SAT - MCI

SATMCI

San Antonio

Mon 9/29

8:37 pm-3:10 pm

1 stop18h 33m

Kansas City

Wed 10/1

4:05 pm-8:52 pm

2 stops28h 47m

$276

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 21 results
1
2
3

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 August 29, 2025.

Booking 38 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 September 11, 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 3% 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 September 11, 2025.
Read reviews from past customers who have flown Southwest, United Airlines, 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
8.0
Very good
4,248 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

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
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

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.
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

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
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

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.

  • 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 3 airlines.

  • 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 $197, Delta can have you in Kansas City from San Antonio in 5h 06m. There are 707 mi between San Antonio and Kansas City. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, American Airlines ($183), Southwest ($267), and United Airlines ($331) offers the cheapest pricing from San Antonio to Kansas City. American Airlines is priced at 52% lower than the current average price of a flight leaving 3 months from now.

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

    While on average a flight from San Antonio to Kansas City is generally $267, our data shows the cheapest flight currently is $127. When looking at the most popular route, (San Antonio - Kansas City), you can expect to pay $222 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 Kansas City?

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

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

Top 3 airlines flying from San Antonio to Kansas City

Discover the top 3 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$183Average$351FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$267Average$384FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$331Average$410FlexibilityNo 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.