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.

$61 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

Tue, Nov 3 - Wed, Nov 11

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

22h 43m1 stop Denver Intl

8:21 pm - 7:47 pmAUS Austin Bergstrom-MCI Kansas City

23h 26m1 stop Denver Intl

$112Frontier

Sat, Nov 7 - Mon, Nov 9

2:45 pm - 4:50 pmSTL Lambert-St Louis-AUS Austin Bergstrom

2h 05mnonstop

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

2h 00mnonstop

$132Southwest

Sat, Nov 7 - Mon, Nov 9

2:45 pm - 4:50 pmSTL Lambert-St Louis-AUS Austin Bergstrom

2h 05mnonstop

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

2h 00mnonstop

$132Southwest

Tue, Nov 10 - Tue, Nov 17

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

22h 43m1 stop Denver Intl

8:21 pm - 7:47 pmAUS Austin Bergstrom-MCI Kansas City

23h 26m1 stop Denver Intl

$142Frontier

Sat, Nov 21 - Sat, Nov 28

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

2h 10mnonstop

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

2h 09mnonstop

$157Delta

Thu, Nov 12 - Mon, Nov 16

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

2h 10mnonstop

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

2h 09mnonstop

$157Delta

Mon, Nov 2 - Sat, Nov 7

7:06 pm - 11:59 pmSTL Lambert-St Louis-AUS Austin Bergstrom

4h 53m1 stop Dallas/Fort Worth

7:00 am - 2:04 pmAUS Austin Bergstrom-STL Lambert-St Louis

7h 04m1 stop Dallas/Fort Worth

$188American Airlines

Wed, Nov 11 - Fri, Nov 13

5:00 am - 10:48 amSTL Lambert-St Louis-AUS Austin Bergstrom

5h 48m1 stop Dallas/Fort Worth

4:59 pm - 11:59 pmAUS Austin Bergstrom-STL Lambert-St Louis

7h 00m1 stop Chicago O'Hare Intl

$194American Airlines

Tue, Nov 3 - Tue, Nov 10

1:40 pm - 8:58 pmSTL Lambert-St Louis-AUS Austin Bergstrom

7h 18m1 stop Denver Intl

3:49 pm - 9:40 pmAUS Austin Bergstrom-STL Lambert-St Louis

5h 51m1 stop Chicago O'Hare Intl

$199United Airlines

Wed, Dec 9 - Wed, Dec 16

6:00 am - 1:07 pmSTL Lambert-St Louis-AUS Austin Bergstrom

7h 07m1 stop Houston George Bush Intcntl

9:33 am - 2:41 pmAUS Austin Bergstrom-STL Lambert-St Louis

5h 08m1 stop Chicago O'Hare Intl

$199United Airlines

Recent last minute flight deals from Missouri to Austin

Thu, Oct 15 - Mon, Oct 19

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

22h 43m1 stop Denver Intl

8:21 pm - 7:48 pmAUS Austin Bergstrom-MCI Kansas City

23h 27m1 stop Denver Intl

$333Frontier

Mon, Oct 12 - Mon, Oct 19

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

7h 34m1 stop Las Vegas Harry Reid Intl

8:21 pm - 7:48 pmAUS Austin Bergstrom-MCI Kansas City

23h 27m1 stop Denver Intl

$343Frontier

Wed, Oct 14 - Wed, Oct 28

5:40 am - 10:38 amSTL Lambert-St Louis-AUS Austin Bergstrom

4h 58m1 stop Dallas/Fort Worth

3:54 pm - 8:57 pmAUS Austin Bergstrom-STL Lambert-St Louis

5h 03m1 stop Chicago O'Hare Intl

$379American Airlines

Sat, Oct 10 - Tue, Oct 13

6:32 am - 12:04 pmSTL Lambert-St Louis-AUS Austin Bergstrom

5h 32m1 stop Dallas/Fort Worth

5:16 pm - 12:19 amAUS Austin Bergstrom-STL Lambert-St Louis

7h 03m1 stop Chicago O'Hare Intl

$393American Airlines

Thu, Oct 15 - Wed, Oct 21

6:15 am - 11:08 amSGF Springfield-Branson-AUS Austin Bergstrom

4h 53m1 stop Houston George Bush Intcntl

9:39 am - 4:06 pmAUS Austin Bergstrom-SGF Springfield-Branson

6h 27m1 stop Houston George Bush Intcntl

$399United Airlines

Thu, Oct 15 - Mon, Oct 19

7:59 pm - 10:03 pmMCI Kansas City-AUS Austin Bergstrom

2h 04mnonstop

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

2h 09mnonstop

$405Delta

Mon, Oct 12 - Mon, Oct 19

7:59 pm - 10:03 pmMCI Kansas City-AUS Austin Bergstrom

2h 04mnonstop

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

2h 09mnonstop

$405Delta

Mon, Oct 12 - Mon, Oct 19

5:20 am - 8:30 amMCI Kansas City-AUS Austin Bergstrom

3h 10m1 stop Dallas Love Field

6:05 am - 8:00 amAUS Austin Bergstrom-MCI Kansas City

1h 55mnonstop

$411Southwest

Wed, Oct 14 - Sun, Oct 18

6:15 am - 11:06 amSGF Springfield-Branson-AUS Austin Bergstrom

4h 51m1 stop Houston George Bush Intcntl

5:30 am - 10:37 amAUS Austin Bergstrom-SGF Springfield-Branson

5h 07m1 stop Denver Intl

$429United Airlines

Wed, Oct 14 - Wed, Oct 28

8:35 am - 1:40 pmSTL Lambert-St Louis-AUS Austin Bergstrom

5h 05m1 stop Minneapolis St Paul

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

2h 05mnonstop

$558Southwest

Useful Info

Low season	January
High season	March
Cheapest flight	$61

Best time to beat the crowds with an average 19% drop in price.

Most popular time to fly with an average 2% increase 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.