AUS

$57 Find Cheap Flights from Missouri to Austin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Austin departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$110
Overall average: $378
Frontier
Wed 2/18Sat 2/21
MCI - AUS • 1 stop
Cheapest non-stop
$207
Typical prices: $263-$343
Southwest
Mon 1/12Wed 1/21
STL - AUS • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Missouri to Austin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missouri to Austin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Missouri to Austin

Wed, Feb 18 - Sat, Feb 21
Frontier Logo
5:46 pm - 12:14 am
MCI
-
AUS
6h 28m1 stop
Frontier Logo
6:45 am - 7:51 pm
AUS
-
MCI
13h 06m1 stop
$110Frontier
Wed, Jan 14 - Tue, Jan 20
Frontier Logo
3:43 pm - 11:28 pm
STL
-
AUS
7h 45m1 stop
Frontier Logo
10:40 am - 2:46 pm
AUS
-
STL
28h 06m1 stop
$127Frontier
Wed, Feb 18 - Thu, Feb 19
Frontier Logo
5:46 pm - 12:14 am
MCI
-
AUS
6h 28m1 stop
Frontier Logo
10:18 am - 8:09 pm
AUS
-
MCI
9h 51m1 stop
$128Frontier
Wed, Feb 18 - Sun, Feb 22
Multiple Airlines Logo
5:46 pm - 12:14 am
MCI
-
AUS
6h 28m1 stop
Multiple Airlines Logo
7:15 am - 10:30 am
AUS
-
MCI
27h 15m1 stop
$137Multiple Airlines
Mon, Jan 12 - Tue, Jan 20
Multiple Airlines Logo
5:11 pm - 4:04 pm
STL
-
AUS
22h 53m1 stop
Multiple Airlines Logo
10:40 am - 2:46 pm
AUS
-
STL
28h 06m1 stop
$142Multiple Airlines
Thu, Jan 15 - Thu, Jan 22
Spirit Airlines Logo
11:26 am - 9:35 pm
MCI
-
AUS
10h 09m1 stop
Spirit Airlines Logo
7:25 am - 10:31 am
AUS
-
MCI
27h 06m1 stop
$150Spirit Airlines
Thu, Jan 15 - Wed, Jan 21
American Airlines Logo
6:00 am - 9:37 am
SGF
-
AUS
3h 37m1 stop
American Airlines Logo
4:59 pm - 9:19 pm
AUS
-
SGF
4h 20m1 stop
$229American Airlines
Fri, Jan 16 - Tue, Jan 20
United Airlines Logo
8:45 am - 4:52 pm
COU
-
AUS
8h 07m1 stop
United Airlines Logo
6:30 am - 2:35 pm
AUS
-
COU
8h 05m1 stop
$238United Airlines
Fri, Jan 16 - Tue, Jan 20
United Airlines Logo
8:45 am - 4:52 pm
COU
-
AUS
8h 07m1 stop
United Airlines Logo
5:30 am - 2:35 pm
AUS
-
COU
9h 05m2 stops
$244United Airlines
Mon, Dec 22 - Fri, Dec 26
American Airlines Logo
5:42 am - 10:11 am
SGF
-
AUS
4h 29m1 stop
American Airlines Logo
6:05 pm - 10:25 pm
AUS
-
SGF
4h 20m1 stop
$309American Airlines
Useful Info

Good to know

Low seasonAugust
Cheapest flight$57
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from St. Louis to Austin

FAQs for booking flights from Missouri to Austin

  • How does KAYAK find such low prices on flights from Missouri to Austin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Austin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Austin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Missouri to Austin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Missouri with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Austin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fredericksburg
Georgetown
Cedar Park
Dripping Springs
Seguin
Bastrop
Canyon Lake
Horseshoe Bay
Buda
Flatonia

Everything you need to know for your flight to Austin

Information on the airport you'll fly into in Austin

Austin (AUS)