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.

$64 CHEAP FLIGHTS from Missouri to Austin

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Flight Deals

Cheap Flights from Missouri to Austin

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Missouri to Austin

Wed, Nov 18 - Tue, Dec 1

6:34 pm - 8:26 pmSTL Lambert-St Louis-AUS Austin Bergstrom

25h 52m1 stop Atlanta Hartsfield-Jackson

11:26 am - 11:17 amAUS Austin Bergstrom-STL Lambert-St Louis

23h 51m1 stop Atlanta Hartsfield-Jackson

$123Frontier

Wed, Nov 18 - Tue, Dec 8

6:34 pm - 1:54 pmSTL Lambert-St Louis-AUS Austin Bergstrom

19h 20m1 stop Atlanta Hartsfield-Jackson

11:10 am - 11:17 amAUS Austin Bergstrom-STL Lambert-St Louis

24h 07m1 stop Atlanta Hartsfield-Jackson

$125Frontier

Wed, Nov 18 - Tue, Dec 1

8:20 am - 10:30 amSTL Lambert-St Louis-AUS Austin Bergstrom

2h 10mnonstop

7:30 am - 9:35 amAUS Austin Bergstrom-STL Lambert-St Louis

2h 05mnonstop

$157Southwest

Sat, Nov 21 - Tue, Dec 1

9:50 pm - 11:55 pmSTL Lambert-St Louis-AUS Austin Bergstrom

2h 05mnonstop

3:15 pm - 5:20 pmAUS Austin Bergstrom-STL Lambert-St Louis

2h 05mnonstop

$157Southwest

Mon, Nov 23 - Sat, Nov 28

7:57 pm - 10:09 pmMCI Kansas City-AUS Austin Bergstrom

2h 12mnonstop

7:10 am - 9:19 amAUS Austin Bergstrom-MCI Kansas City

2h 09mnonstop

$157Delta

Sat, Nov 14 - Mon, Nov 16

9:59 am - 12:09 pmMCI Kansas City-AUS Austin Bergstrom

2h 10mnonstop

5:07 pm - 7:16 pmAUS Austin Bergstrom-MCI Kansas City

2h 09mnonstop

$157Delta

Wed, Dec 2 - Wed, Dec 9

5:20 am - 10:48 amMCI Kansas City-AUS Austin Bergstrom

5h 28m1 stop Dallas/Fort Worth

5:00 am - 9:44 amAUS Austin Bergstrom-MCI Kansas City

4h 44m1 stop Dallas/Fort Worth

$177American Airlines

Mon, Nov 9 - Mon, Nov 16

5:05 am - 11:36 amSTL Lambert-St Louis-AUS Austin Bergstrom

6h 31m1 stop Chicago O'Hare Intl

5:03 pm - 11:59 pmAUS Austin Bergstrom-STL Lambert-St Louis

6h 56m1 stop Chicago O'Hare Intl

$209American Airlines

Mon, Jan 25 - Mon, Jan 25

8:45 am - 1:15 pmMCI Kansas City-AUS Austin Bergstrom

4h 30m1 stop Houston George Bush Intcntl

6:00 pm - 11:44 pmAUS Austin Bergstrom-MCI Kansas City

5h 44m1 stop Denver Intl

$212United Airlines

Tue, Nov 10 - Tue, Nov 17

6:28 am - 11:13 amMCI Kansas City-AUS Austin Bergstrom

4h 45m1 stop Houston George Bush Intcntl

5:15 am - 12:28 pmAUS Austin Bergstrom-MCI Kansas City

7h 13m2 stops Houston George Bush Intcntl Denver Intl

$222United Airlines

Recent last minute flight deals from Missouri to Austin

Fri, Oct 23 - Sun, Oct 25

12:53 pm - 8:27 pmMCI Kansas City-AUS Austin Bergstrom

7h 34m1 stop Las Vegas Harry Reid Intl

12:18 pm - 11:58 amAUS Austin Bergstrom-MCI Kansas City

23h 40m1 stop Las Vegas Harry Reid Intl

$384Frontier

Thu, Oct 22 - Sun, Oct 25

8:43 pm - 7:26 pmMCI Kansas City-AUS Austin Bergstrom

22h 43m1 stop Denver Intl

12:18 pm - 11:58 amAUS Austin Bergstrom-MCI Kansas City

23h 40m1 stop Las Vegas Harry Reid Intl

$390Frontier

Wed, Oct 21 - Wed, Oct 28

6:32 am - 10:38 amSTL Lambert-St Louis-AUS Austin Bergstrom

4h 06m1 stop Dallas/Fort Worth

5:00 am - 9:20 amAUS Austin Bergstrom-STL Lambert-St Louis

4h 20m1 stop Dallas/Fort Worth

$393American Airlines

Wed, Oct 21 - Sat, Oct 24

5:30 am - 11:30 amSGF Springfield-Branson-AUS Austin Bergstrom

6h 00m1 stop Denver Intl

12:15 pm - 4:06 pmAUS Austin Bergstrom-SGF Springfield-Branson

3h 51m1 stop Houston George Bush Intcntl

$444United Airlines

Fri, Oct 23 - Sun, Oct 25

12:53 pm - 8:27 pmMCI Kansas City-AUS Austin Bergstrom

7h 34m1 stop Las Vegas Harry Reid Intl

4:27 pm - 8:26 amAUS Austin Bergstrom-MCI Kansas City

15h 59m2 stops Cleveland Hopkins Intl Fort Lauderdale

$503Multiple Airlines

Wed, Oct 21 - Wed, Oct 28

12:25 pm - 5:35 pmSTL Lambert-St Louis-AUS Austin Bergstrom

5h 10m1 stop Dallas Love Field

12:35 pm - 2:40 pmAUS Austin Bergstrom-STL Lambert-St Louis

2h 05mnonstop

$508Southwest

Wed, Oct 21 - Wed, Oct 28

8:30 am - 10:35 amSTL Lambert-St Louis-AUS Austin Bergstrom

2h 05mnonstop

7:30 am - 9:35 amAUS Austin Bergstrom-STL Lambert-St Louis

2h 05mnonstop

$508Southwest

Fri, Oct 23 - Sun, Oct 25

5:27 pm - 12:41 amSTL Lambert-St Louis-AUS Austin Bergstrom

7h 14m1 stop Chicago O'Hare Intl

6:00 am - 1:00 pmAUS Austin Bergstrom-STL Lambert-St Louis

7h 00m1 stop Chicago O'Hare Intl

$519American Airlines

Fri, Oct 23 - Sun, Oct 25

12:53 pm - 8:27 pmMCI Kansas City-AUS Austin Bergstrom

7h 34m1 stop Las Vegas Harry Reid Intl

4:27 pm - 8:26 amAUS Austin Bergstrom-MCI Kansas City

15h 59m2 stops Cleveland Hopkins Intl Fort Lauderdale

$526Multiple Airlines

Wed, Oct 21 - Sat, Oct 24

5:30 am - 11:30 amSGF Springfield-Branson-AUS Austin Bergstrom

6h 00m1 stop Denver Intl

5:10 am - 4:25 pmAUS Austin Bergstrom-SGF Springfield-Branson

11h 15m2 stops Houston George Bush Intcntl Denver Intl

$549United Airlines

Useful Info

Low season	January
High season	March
Cheapest flight	$64

Best time to beat the crowds with an average 21% drop in price.

Flight from St. Louis 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.