Cheap flights from Kansas City to San Antonio from $86

Round-trip
1 adult
Economy
From?
To?
Tue 10/19
Tue 10/26

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Kansas City to San Antonio.
View current United States travel restrictions

Flight information for Kansas City to San Antonio
(MCI to SAT)

Find info about flight duration, direct flights, and airports for your flight from Kansas City to San Antonio
Best Price Found$155The best flight deal from Kansas City to San Antonio found on momondo in the last 72 hours is $155
Fastest flight time3h 35mThe fastest flight from Kansas City to San Antonio takes 3h 35m
Direct flightsNoneThere are no direct flights from Kansas City to San Antonio. Popular non-direct route for this connection is Kansas City Airport - San Antonio Airport.
Airports in San Antonio1 airportThere is 1 airport near San Antonio: San Antonio (SAT)

How to get the cheapest flight ticket from Kansas City to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Kansas City to San Antonio?

July

The cheapest time of year to fly to San Antonio from Kansas City is July. Most expensive is December

What is the cheapest day to depart Kansas City for San Antonio?

Tuesday

The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday

When is the cheapest time to fly from Kansas City to San Antonio?

at noon

Kansas City to San Antonio flights are approximately 9% more expensive in the morning than at noon

What is the cheapest airline that flies to San Antonio from Kansas City?

Frontier

American Airlines, Delta, and Frontier are the most popular carriers operating from Kansas City to San Antonio

What is the cheapest Kansas City to San Antonio flight route?

Kansas City - San Antonio

Fly from Kansas City to San Antonio for the best Kansas City - San Antonio flight prices

How far in advance should you book Kansas City to San Antonio flights?

51 days before

The cheapest time to buy a flight from Kansas City to San Antonio is approximately 51 days to departure


Easily compare round-trip flights from Kansas City to San Antonio

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Kansas City to San Antonio by changing tabs
Delta
Nov 13
MCI12:00 pmKansas City
5h 29m
1 stop
SAT5:29 pmSan Antonio
Nov 15
SAT2:07 amSan Antonio
6h 58m
1 stop
MCI9:05 amKansas City
Multiple Airlines
Nov 5
MCI1:00 pmKansas City
6h 55m
1 stop
SAT7:55 pmSan Antonio
Nov 7
SAT1:07 pmSan Antonio
6h 08m
1 stop
MCI7:15 pmKansas City
American Airlines
Oct 26
MCI6:13 amKansas City
6h 48m
1 stop
SAT1:01 pmSan Antonio
Nov 9
SAT1:20 amSan Antonio
8h 52m
1 stop
MCI10:12 amKansas City
United Airlines
Nov 5
MCI2:30 pmKansas City
5h 18m
1 stop
SAT7:48 pmSan Antonio
Nov 7
SAT6:00 amSan Antonio
23h 38m
1 stop
MCI5:38 amKansas City
Multiple Airlines
Oct 27
MCI4:52 pmKansas City
15h 34m
1 stop
SAT8:26 amSan Antonio
Nov 2
SAT12:00 pmSan Antonio
19h 49m
1 stop
MCI7:49 amKansas City
Delta
Nov 13
MCI5:33 amKansas City
7h 55m
1 stop
SAT1:28 pmSan Antonio
Nov 15
SAT1:23 pmSan Antonio
5h 26m
1 stop
MCI6:49 pmKansas City

Find the cheapest one-way flights from Kansas City to San Antonio

If you're looking for one-way flights from Kansas City to San Antonio, view some of our deals below provided by American Airlines and Frontier
American Airlines
Dec 10
MCI1:23 amKansas City
6h 44m
1 stop
SAT8:07 amSan Antonio
Frontier
Oct 29
MCI4:02 pmKansas City
17h 16m
1 stop
SAT9:18 amSan Antonio
Multiple Airlines
Nov 17
MCI5:35 amKansas City
24h 04m
2 stops
SAT5:39 amSan Antonio

Search last-minute flights to San Antonio from Kansas City

Find and compare flight prices for your last-minute flight from Kansas City to San Antonio
Multiple Airlines
Oct 22
MCI4:52 pmKansas City
16h 26m
1 stop
SAT9:18 amSan Antonio
Oct 25
SAT6:43 pmSan Antonio
21h 19m
1 stop
MCI4:02 pmKansas City
American Airlines
Oct 19
MCI9:47 amKansas City
6h 53m
1 stop
SAT4:40 pmSan Antonio
Oct 23
SAT2:12 amSan Antonio
6h 43m
1 stop
MCI8:55 amKansas City
Delta
Oct 20
MCI11:00 amKansas City
6h 20m
1 stop
SAT5:20 pmSan Antonio
Oct 24
SAT1:31 amSan Antonio
5h 42m
1 stop
MCI7:13 amKansas City
Multiple Airlines
Oct 22
MCI4:52 pmKansas City
16h 26m
1 stop
SAT9:18 amSan Antonio
Oct 25
SAT6:22 pmSan Antonio
13h 27m
2 stops
MCI7:49 amKansas City
Multiple Airlines
Oct 21
MCI2:28 pmKansas City
6h 10m
1 stop
SAT8:38 pmSan Antonio
Oct 24
SAT1:29 amSan Antonio
4h 36m
1 stop
MCI6:05 amKansas City
American Airlines
Oct 20
MCI2:00 amKansas City
5h 29m
1 stop
SAT7:29 amSan Antonio
Oct 20
SAT10:38 amSan Antonio
4h 26m
1 stop
MCI3:04 pmKansas City

Best airlines flying from Kansas City to San Antonio

Compare and see reviews for airlines that fly from Kansas City to San Antonio with momondo
AirlineRatingFree CancellationPrice
Frontier
PriceFrom $68
Free Cancellation
Rating
6.2
6.6

Boarding

5.9

Comfort

7.1

Crew

4.8

Entertainment

5.1

Food

Reviews

Friendly service, well run flight. The entertainment options are non-existent, and the food options are limited.

1 / 10
Delta
PriceFrom $100
Free Cancellation
Rating
8.3
8.3

Boarding

8.5

Comfort

8.5

Crew

8.2

Entertainment

8.1

Food

Reviews

Great

1 / 10
United Airlines
PriceFrom $115
Free Cancellation
Rating
6.8
7.2

Boarding

6.7

Comfort

7.5

Crew

6.6

Entertainment

6.1

Food

Reviews

Not because the flight is going to Africa we can’t get better service on board

1 / 10
American Airlines
PriceFrom $115
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.1

Entertainment

6.8

Food

Reviews

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

1 / 10

  • Are airlines flying from Kansas City to San Antonio offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from Kansas City to San Antonio, such as American Airlines, United Airlines, and Delta may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.

  • How far is Kansas City to San Antonio by plane?

    Kansas City and San Antonio are 702.5 mi apart from one another. In terms of flight time, this usually takes a little over 4h 21m.


Can I fly to San Antonio from Kansas City right now?

Information is based on travel restrictions for travel to San Antonio within the United States

Most visitors from Kansas City need to provide a negative COVID-19 test result and/or quarantine to enter San Antonio.

COVID-19 testing requirements
Visitors from Kansas City must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Antonio.

Quarantine requirements
Visitors from Kansas City are not required to quarantine after entering San Antonio.

Can I fly back to Kansas City from San Antonio?

Returning to Kansas City from San Antonio

COVID-19 testing requirements
Visitors from San Antonio must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Kansas City.

Quarantine requirements
Visitors from San Antonio are not required to quarantine after entering Kansas City.

If you are planning to travel to San Antonio at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for Kansas City to San Antonio

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
St. Louis to Dallas Flights
Fastest flight time1h 56m
Cheapest price$71
Kansas City to Austin Flights
Fastest flight time1h 50m
Cheapest price$113
Kansas City to Dallas Flights
Fastest flight time1h 25m
Cheapest price$118
St. Louis to Austin Flights
Fastest flight time2h 05m
Cheapest price$118
St. Louis to San Antonio Flights
Fastest flight time4h 58m
Cheapest price$160
Kansas City to El Paso Flights
Fastest flight time4h 30m
Cheapest price$217
Joplin to Dallas Flights
Fastest flight time2h 19m
Cheapest price$389