AUS

$86 Find Cheap Flights from Missouri to Austin - Compare and Save

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 8/31. 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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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

Tue, Sep 22 - Wed, Sep 30
Delta Logo
7:55 pm - 9:54 pm
MCI
-
AUS
1h 59mnonstop
Delta Logo
5:05 pm - 7:14 pm
AUS
-
MCI
2h 09mnonstop
$177Delta
Mon, Aug 3 - Thu, Aug 6
Frontier Logo
4:57 pm - 4:39 pm
STL
-
AUS
23h 42m
1 stop
Frontier Logo
5:34 pm - 8:57 am
AUS
-
STL
15h 23m
1 stop
$177Frontier
Mon, Aug 3 - Thu, Aug 6
Frontier Logo
4:57 pm - 4:39 pm
STL
-
AUS
23h 42m
1 stop
Frontier Logo
5:34 pm - 8:57 am
AUS
-
STL
15h 23m
1 stop
$180Frontier
Tue, Sep 22 - Thu, Oct 1
Delta Logo
7:55 pm - 9:54 pm
MCI
-
AUS
1h 59mnonstop
Delta Logo
7:10 am - 9:19 am
AUS
-
MCI
2h 09mnonstop
$187Delta
Tue, Sep 22 - Tue, Sep 29
Southwest Logo
5:15 pm - 7:15 pm
MCI
-
AUS
2h 00mnonstop
Southwest Logo
7:15 am - 1:30 pm
AUS
-
MCI
6h 15m
2 stops
$192Southwest
Sat, Aug 8 - Mon, Aug 10
Southwest Logo
4:55 pm - 6:45 pm
MCI
-
AUS
1h 50mnonstop
Southwest Logo
11:40 am - 3:25 pm
AUS
-
MCI
3h 45m
1 stop
$193Southwest
Tue, Sep 29 - Tue, Sep 29
United Airlines Logo
5:10 am - 11:30 am
STL
-
AUS
6h 20m
1 stop
United Airlines Logo
5:39 pm - 10:30 pm
AUS
-
STL
4h 51m
1 stop
$214United Airlines
Wed, Aug 12 - Wed, Aug 19
United Airlines Logo
10:55 am - 4:24 pm
COU
-
AUS
5h 29m
1 stop
United Airlines Logo
3:33 pm - 10:55 pm
AUS
-
COU
7h 22m
1 stop
$298United Airlines
Sat, Aug 1 - Sat, Aug 8
American Airlines Logo
7:40 pm - 11:51 pm
SGF
-
AUS
4h 11m
1 stop
American Airlines Logo
5:00 am - 9:00 am
AUS
-
SGF
4h 00m
1 stop
$318American Airlines
Thu, Jul 16 - Sun, Jul 19
American Airlines Logo
5:01 am - 8:52 am
SGF
-
AUS
3h 51m
1 stop
American Airlines Logo
7:48 pm - 11:34 pm
AUS
-
SGF
3h 46m
1 stop
$339American Airlines
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Good to know

Low seasonJanuary
Cheapest flight$86
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 9% lower on average.
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
Bastrop
Seguin
Buda
Canyon Lake
Horseshoe Bay
Flatonia

Everything you need to know for your flight to Austin

Information on the airport you'll fly into in Austin

Austin (AUS)