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Cheap flights from Kansas City to Austin from $64

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Austin departing on 2/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Kansas City to Austin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
4:39 pm - 11:13 pm
MCI
-
AUS
6h 34m
1 stop
Frontier Logo
8:30 am - 3:44 pm
AUS
-
MCI
7h 14m
1 stop
$115Frontier
mié., feb. 25 - mié., mar. 4
Frontier Logo
4:39 pm - 9:21 am
MCI
-
AUS
16h 42m
1 stop
Frontier Logo
8:30 am - 3:44 pm
AUS
-
MCI
7h 14m
1 stop
$128Frontier
mié., feb. 25 - mié., mar. 4
Frontier Logo
8:41 pm - 9:21 am
MCI
-
AUS
12h 40m
1 stop
Frontier Logo
8:30 am - 3:44 pm
AUS
-
MCI
7h 14m
1 stop
$130Frontier
sáb., feb. 28 - mié., mar. 4
Frontier Logo
8:36 pm - 9:21 am
MCI
-
AUS
12h 45m
1 stop
Frontier Logo
8:30 am - 3:44 pm
AUS
-
MCI
7h 14m
1 stop
$134Frontier
sáb., feb. 21 - mié., feb. 25
Multiple Airlines Logo
11:26 am - 8:53 pm
MCI
-
AUS
9h 27m
1 stop
Multiple Airlines Logo
8:30 am - 3:44 pm
AUS
-
MCI
7h 14m
1 stop
$138Multiple Airlines
lun., feb. 23 - mié., mar. 4
Multiple Airlines Logo
11:26 am - 10:29 am
MCI
-
AUS
23h 03m
1 stop
Multiple Airlines Logo
8:30 am - 3:44 pm
AUS
-
MCI
7h 14m
1 stop
$142Multiple Airlines
dom., feb. 22 - mié., mar. 4
Frontier Logo
4:39 pm - 11:13 pm
MCI
-
AUS
6h 34m
1 stop
Frontier Logo
10:45 pm - 7:55 pm
AUS
-
MCI
21h 10m
1 stop
$143Frontier
mié., feb. 25 - vie., mar. 6
Frontier Logo
4:39 pm - 11:13 pm
MCI
-
AUS
6h 34m
1 stop
Frontier Logo
6:45 am - 7:46 pm
AUS
-
MCI
13h 01m
1 stop
$144Frontier
mié., feb. 25 - sáb., feb. 28
Frontier Logo
8:41 pm - 9:51 am
MCI
-
AUS
13h 10m
2 stops
Frontier Logo
8:30 am - 3:44 pm
AUS
-
MCI
7h 14m
1 stop
$148Frontier
sáb., feb. 28 - mié., mar. 4
Frontier Logo
8:41 pm - 9:21 am
MCI
-
AUS
12h 40m
1 stop
Frontier Logo
10:45 pm - 7:55 pm
AUS
-
MCI
21h 10m
1 stop
$149Frontier
sáb., feb. 28 - vie., mar. 6

Frontier flights from Kansas City to Austin

Our best Frontier deals on Kansas City to Austin flight tickets
Frontier
Feb 25
MCI4:39 pmKansas City
6h 34m
1 stop
AUS11:13 pmAustin Bergstrom
Mar 4
AUS8:30 amAustin Bergstrom
7h 14m
1 stop
MCI3:44 pmKansas City
$115
Frontier
Feb 25
MCI4:39 pmKansas City
16h 42m
1 stop
AUS9:21 amAustin Bergstrom
Mar 4
AUS8:30 amAustin Bergstrom
7h 14m
1 stop
MCI3:44 pmKansas City
$128
Frontier
Feb 28
MCI8:41 pmKansas City
12h 40m
1 stop
AUS9:21 amAustin Bergstrom
Mar 4
AUS8:30 amAustin Bergstrom
7h 14m
1 stop
MCI3:44 pmKansas City
$130

United Airlines flights from Kansas City to Austin

Our best United Airlines deals on Kansas City to Austin flight tickets
United Airlines
Jan 30
MCI4:25 pmKansas City
5h 10m
1 stop
AUS9:35 pmAustin Bergstrom
Jan 31
AUS9:35 amAustin Bergstrom
8h 06m
2 stops
MCI5:41 pmKansas City
$372
United Airlines
Jan 30
MCI8:00 amKansas City
7h 24m
2 stops
AUS3:24 pmAustin Bergstrom
Feb 1
AUS4:20 pmAustin Bergstrom
6h 20m
1 stop
MCI10:40 pmKansas City
$376
United Airlines
Feb 12
MCI8:00 amKansas City
5h 13m
1 stop
AUS1:13 pmAustin Bergstrom
Feb 17
AUS5:30 amAustin Bergstrom
8h 54m
2 stops
MCI2:24 pmKansas City
$381

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City to Austin 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, momondo users made 832,500 searches. Data last updated enero 29, 2026.
Use the filters below to find and compare flights from Kansas City to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityAustin

MCI - AUS

MCIAUS

Kansas City

mié. 2/25

4:39 pm-11:13 pm

1 stop6h 34m

Austin Bergstrom

mié. 3/4

8:30 am-3:44 pm

1 stop7h 14m

$115

Kansas CityAustin

MCI - AUS

MCIAUS

Kansas City

mié. 2/25

4:39 pm-9:21 am

1 stop16h 42m

Austin Bergstrom

mié. 3/4

8:30 am-3:44 pm

1 stop7h 14m

$128

Kansas CityAustin

MCI - AUS

MCIAUS

Kansas City

sáb. 2/28

8:41 pm-9:21 am

1 stop12h 40m

Austin Bergstrom

mié. 3/4

8:30 am-3:44 pm

1 stop7h 14m

$130

Kansas CityAustin

MCI - AUS

MCIAUS

Kansas City

sáb. 2/21

8:36 pm-9:21 am

1 stop12h 45m

Austin Bergstrom

mié. 2/25

8:30 am-3:44 pm

1 stop7h 14m

$134

Kansas CityAustin

MCI - AUS

MCIAUS

Kansas City

lun. 2/23

11:26 am-8:53 pm

1 stop9h 27m

Austin Bergstrom

mié. 3/4

8:30 am-3:44 pm

1 stop7h 14m

$138

Kansas CityAustin

MCI - AUS

MCIAUS

Kansas City

dom. 2/22

11:26 am-10:29 am

1 stop23h 03m

Austin Bergstrom

mié. 3/4

8:30 am-3:44 pm

1 stop7h 14m

$142

Kansas CityAustin

MCI - AUS

MCIAUS

Kansas City

mié. 2/25

4:39 pm-11:13 pm

1 stop6h 34m

Austin Bergstrom

vie. 3/6

10:45 pm-7:55 pm

1 stop21h 10m

$143

Kansas CityAustin

MCI - AUS

MCIAUS

Kansas City

mié. 2/25

4:39 pm-11:13 pm

1 stop6h 34m

Austin Bergstrom

sáb. 2/28

6:45 am-7:46 pm

1 stop13h 01m

$144

Kansas CityAustin

MCI - AUS

MCIAUS

Kansas City

sáb. 2/28

8:41 pm-9:51 am

2 stops13h 10m

Austin Bergstrom

mié. 3/4

8:30 am-3:44 pm

1 stop7h 14m

$148

Kansas CityAustin

MCI - AUS

MCIAUS

Kansas City

sáb. 2/28

8:41 pm-9:21 am

1 stop12h 40m

Austin Bergstrom

vie. 3/6

10:45 pm-7:55 pm

1 stop21h 10m

$149

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Austin from

How to get the cheapest flight ticket from Kansas City to Austin

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 to Austin?

The cheapest month to fly to Austin from Kansas City is in September. Flight prices, which tend to average around $269, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in September, then May is your next best option. Flight prices from Kansas City to Austin during May average around $279.

What is the cheapest day to depart on your flight to Austin?

The cheapest day to depart on your flight to Austin is on a Tuesday when prices can be found for as low as $286. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Kansas City to Austin for around $465.

What is the cheapest time of day to depart on your flight to Austin?

At noon is the cheapest time of day to fly from Kansas City to Austin when you can find flight prices for as low as $289. Flying to Austin at noon is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly in the evening, with an average ticket price of $389. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Kansas City to Austin Bergstrom flight route?

Fly from Kansas City to Austin Bergstrom for the best Kansas City - Austin Bergstrom flight prices

How far in advance should I book a flight to Austin?

You are more likely to see cheaper flights to Austin from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $323 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Kansas City for as low as $225 on momondo.

What cabin class options are available on Kansas City to Austin Bergstrom flights?

There is only 1 cabin class available to choose from on Kansas City to Austin Bergstrom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kansas City to Austin flights?

No. A direct flight is the cheapest option for a flight between Kansas City to Austin.

How have Kansas City to Austin flight prices changed over time?

As of January 2026, prices for Kansas City to Austin flights are approximately 56% more expensive when compared to flights at the same time last year.

When to book flights from Kansas City to Austin

Are you open to changing your travel dates? Check out the ideal times to fly from Kansas City to Austin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kansas City to Austin (MCI to AUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kansas City to Austin

Best Price Found

$179

Fastest flight time

2h 00m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Austin

1 airport
The best one-way flight to Austin from Kansas City in the past 72 hours is $179. The best round-trip flight deal from Kansas City to Austin found on momondo in the last 72 hours is $339.
The fastest flight from Kansas City to Austin takes 2h 00m
Direct flights go from Kansas City to Austin on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is Southwest.
There is 1 airport in Austin. From Kansas City there are direct flights to Austin Bergstrom (AUS).
Search flight deals

  • How far is Kansas City to Austin Bergstrom by plane?

    There are 633.1 mi between Kansas City and Austin Bergstrom. By plane, this route typically takes 2h 00m.

  • When did momondo last update prices for flights from Kansas City Airport to Austin Bergstrom Airport?

    Prices for flights from Kansas City Airport to Austin Bergstrom Airport refresh daily.

  • How many operators does momondo search for flights from Kansas City Airport to Austin Bergstrom Airport?

  • How old do you have to be to fly from Kansas City Airport to Austin Bergstrom Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kansas City Airport to Austin Bergstrom Airport.

  • What documentation or ID do you need to fly to Austin Bergstrom Airport?

    The travel and health documents you'll need for your trip to Austin Bergstrom Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Kansas City to Austin?

  • What is the most popular airline from Kansas City to Austin?

Best airlines flying from Kansas City to Austin

Compare and see reviews for airlines that fly from Kansas City to Austin with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $175Free CancellationRating
8.0
4,267 reviews
Search Southwest flights
United AirlinesPriceFrom $188Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights
DeltaPriceFrom $194Free CancellationRating
7.9
8,128 reviews
Search Delta flights
American AirlinesPriceFrom $198Free CancellationRating
7.2
11,205 reviews
Search American Airlines flights

  • Southwest Flights From Kansas City to Austin

    Across 10 Southwest flights from Kansas City to Austin this week, the average price was $315, with the best Southwest deals starting from $175 round-trip. 4,267 users have rated Southwest on momondo, with an average score of 8.0/10.

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fredericksburg
Wimberley
San Marcos
Round Rock
Georgetown
Canyon Lake
Marble Falls
Cedar Park
Horseshoe Bay
Dripping Springs
Pflugerville
Kyle
Seguin
Bastrop
Buda
Flatonia

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to Austin?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Austin from Kansas City.

Can I find flights from Kansas City to Austin with flexible booking policies on momondo?

Flights from Kansas City to Austin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Kansas City to Austin?

momondo helps you find the best flight between Kansas City and Austin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Kansas City to Austin right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Kansas City to Austin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Austin trip

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