AUS

$63 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 9/28. 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

Sat, Sep 5 - Tue, Sep 8
Delta Logo
9:59 am - 12:00 pm
MCI
-
AUS
2h 01mnonstop
Delta Logo
7:10 am - 9:19 am
AUS
-
MCI
2h 09mnonstop
$157Delta
Wed, Oct 7 - Sat, Oct 17
Delta Logo
7:57 pm - 10:01 pm
MCI
-
AUS
2h 04mnonstop
Delta Logo
7:10 am - 9:19 am
AUS
-
MCI
2h 09mnonstop
$157Delta
Sat, Oct 10 - Wed, Oct 14
Southwest Logo
6:25 am - 8:20 am
MCI
-
AUS
1h 55mnonstop
Southwest Logo
5:20 pm - 7:15 pm
AUS
-
MCI
1h 55mnonstop
$157Southwest
Sat, Sep 12 - Sat, Sep 19
Southwest Logo
9:55 am - 11:45 am
MCI
-
AUS
1h 50mnonstop
Southwest Logo
8:10 am - 10:05 am
AUS
-
MCI
1h 55mnonstop
$157Southwest
Sat, Oct 10 - Wed, Oct 14
Frontier Logo
2:17 pm - 11:59 pm
MCI
-
AUS
9h 42m
1 stop
Frontier Logo
6:15 am - 1:22 pm
AUS
-
MCI
7h 07m
1 stop
$158Frontier
Thu, Aug 27 - Thu, Sep 3
Frontier Logo
4:47 pm - 11:52 am
MCI
-
AUS
19h 05m
1 stop
Frontier Logo
6:15 am - 12:53 pm
AUS
-
MCI
6h 38m
1 stop
$158Frontier
Thu, Sep 17 - Sat, Sep 19
American Airlines Logo
5:28 am - 10:44 am
MCI
-
AUS
5h 16m
1 stop
American Airlines Logo
7:00 am - 12:23 pm
AUS
-
MCI
5h 23m
1 stop
$187American Airlines
Mon, Sep 7 - Tue, Sep 8
American Airlines Logo
5:30 am - 9:43 am
MCI
-
AUS
4h 13m
1 stop
American Airlines Logo
5:00 am - 10:30 am
AUS
-
MCI
5h 30m
1 stop
$187American Airlines
Fri, Sep 4 - Mon, Sep 7
United Airlines Logo
6:20 am - 1:12 pm
MCI
-
AUS
6h 52m
1 stop
United Airlines Logo
5:30 am - 10:06 am
AUS
-
MCI
4h 36m
1 stop
$197United Airlines
Sat, Oct 10 - Tue, Oct 13
United Airlines Logo
6:19 am - 11:08 am
MCI
-
AUS
4h 49m
1 stop
United Airlines Logo
4:17 pm - 11:44 pm
AUS
-
MCI
7h 27m
2 stops
$222United Airlines
Useful Info

Good to know

Low season

January

Cheapest flight

$63
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 10% 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.

Everything you need to know for your flight to Austin

Information on the airport you'll fly into in Austin

Austin (AUS)