AUS

$56 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 10/3. 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

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Flights 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, Aug 6 - Sat, Aug 9
American Airlines Logo
5:39 am - 11:08 amMCI-AUS
5h 29m1 stop
American Airlines Logo
5:00 am - 8:47 amAUS-MCI
3h 47m1 stop
$145American Airlines
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Thu, Aug 7 - Mon, Aug 11
American Airlines Logo
7:32 am - 3:07 pmSTL-AUS
7h 35m1 stop
American Airlines Logo
5:00 am - 9:02 amAUS-STL
4h 02m1 stop
$145American Airlines
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Fri, Sep 19 - Sun, Sep 21
Spirit Airlines Logo
8:44 am - 3:36 pmSTL-AUS
6h 52m1 stop
Spirit Airlines Logo
4:31 pm - 7:49 amAUS-STL
15h 18m1 stop
$164Spirit Airlines
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Tue, Oct 7 - Tue, Oct 14
Southwest Logo
2:30 pm - 7:35 pmMCI-AUS
5h 05m1 stop
Southwest Logo
4:40 pm - 6:35 pmAUS-MCI
1h 55mnonstop
$167Southwest
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Tue, Oct 7 - Tue, Oct 14
Southwest Logo
6:35 am - 10:10 amMCI-AUS
3h 35m1 stop
Southwest Logo
4:35 pm - 10:15 pmAUS-MCI
5h 40m2 stops
$182Southwest
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Fri, Jun 27 - Sun, Jun 29
Frontier Logo
2:27 pm - 2:15 pmSTL-AUS
23h 48m1 stop
Frontier Logo
6:00 am - 9:12 amAUS-STL
27h 12m1 stop
$210Frontier
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Sat, Jul 19 - Tue, Jul 22
Spirit Airlines Logo
10:45 am - 7:32 pmSTL-AUS
8h 47m1 stop
Spirit Airlines Logo
7:30 am - 4:31 pmAUS-STL
9h 01m1 stop
$212Spirit Airlines
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Tue, Jul 15 - Tue, Jul 22
United Airlines Logo
5:15 pm - 11:59 pmMCI-AUS
6h 44m1 stop
United Airlines Logo
6:05 pm - 11:31 pmAUS-MCI
5h 26m1 stop
$237United Airlines
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Fri, Aug 1 - Mon, Aug 4
United Airlines Logo
5:00 am - 10:03 amSTL-AUS
5h 03m1 stop
United Airlines Logo
5:29 pm - 10:45 pmAUS-STL
5h 16m1 stop
$249United Airlines
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Fri, Jun 27 - Mon, Jul 14
Frontier Logo
7:29 pm - 11:38 pmSTL-AUS
28h 09m1 stop
Frontier Logo
10:21 am - 11:47 pmAUS-STL
13h 26m1 stop
$372Frontier
Find Deal
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Good to know

Low seasonJanuary
High seasonNovember
Cheapest flight$56
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 3% 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.

Everything you need to know for your flight to Austin

Information on the airport you'll fly into in Austin

Austin (AUS)

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