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.

$62 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

Mon, Sep 14 - Tue, Sep 29

2:29 pm - 5:48 pmSTL Lambert-St Louis-AUS Austin Bergstrom

27h 19m1 stop Atlanta Hartsfield-Jackson

6:33 pm - 1:10 pmAUS Austin Bergstrom-STL Lambert-St Louis

18h 37m1 stop Atlanta Hartsfield-Jackson

$130Frontier

Fri, Sep 25 - Sun, Oct 4

2:29 pm - 5:48 pmSTL Lambert-St Louis-AUS Austin Bergstrom

27h 19m1 stop Atlanta Hartsfield-Jackson

6:33 pm - 1:10 pmAUS Austin Bergstrom-STL Lambert-St Louis

18h 37m1 stop Atlanta Hartsfield-Jackson

$138Frontier

Thu, Dec 24 - Tue, Dec 29

9:59 am - 12:19 pmMCI Kansas City-AUS Austin Bergstrom

2h 20mnonstop

7:25 am - 9:27 amAUS Austin Bergstrom-MCI Kansas City

2h 02mnonstop

$153Delta

Tue, Oct 13 - Sat, Oct 17

7:57 pm - 10:01 pmMCI Kansas City-AUS Austin Bergstrom

2h 04mnonstop

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

2h 09mnonstop

$153Delta

Wed, Oct 7 - Wed, Oct 14

1:05 pm - 3:00 pmMCI Kansas City-AUS Austin Bergstrom

1h 55mnonstop

6:50 am - 8:45 amAUS Austin Bergstrom-MCI Kansas City

1h 55mnonstop

$153Southwest

Sat, Sep 19 - Sat, Sep 26

4:55 pm - 6:50 pmMCI Kansas City-AUS Austin Bergstrom

1h 55mnonstop

4:10 pm - 6:10 pmAUS Austin Bergstrom-MCI Kansas City

2h 00mnonstop

$153Southwest

Wed, Oct 7 - Wed, Oct 14

5:25 am - 9:32 amMCI Kansas City-AUS Austin Bergstrom

4h 07m1 stop Dallas/Fort Worth

5:00 am - 8:57 amAUS Austin Bergstrom-MCI Kansas City

3h 57m1 stop Dallas/Fort Worth

$173American Airlines

Tue, Oct 13 - Sat, Oct 17

6:53 am - 11:58 amMCI Kansas City-AUS Austin Bergstrom

5h 05m1 stop Dallas/Fort Worth

5:46 pm - 11:23 pmAUS Austin Bergstrom-MCI Kansas City

5h 37m1 stop Dallas/Fort Worth

$173American Airlines

Mon, Sep 28 - Wed, Sep 30

6:15 am - 11:08 amSTL Lambert-St Louis-AUS Austin Bergstrom

4h 53m1 stop Houston George Bush Intcntl

3:37 pm - 9:21 pmAUS Austin Bergstrom-STL Lambert-St Louis

5h 44m1 stop Chicago O'Hare Intl

$182United Airlines

Sat, Oct 3 - Sat, Oct 17

3:14 pm - 10:54 pmMCI Kansas City-AUS Austin Bergstrom

7h 40m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

5:10 am - 10:06 amAUS Austin Bergstrom-MCI Kansas City

4h 56m1 stop Houston George Bush Intcntl

$208United Airlines

Recent last minute flight deals from Missouri to Austin

Mon, Aug 17 - Mon, Aug 24

1:45 pm - 12:07 amMCI Kansas City-AUS Austin Bergstrom

10h 22m1 stop Denver Intl

6:15 am - 12:53 pmAUS Austin Bergstrom-MCI Kansas City

6h 38m1 stop Denver Intl

$296Frontier

Sun, Aug 16 - Mon, Aug 24

1:45 pm - 12:07 amMCI Kansas City-AUS Austin Bergstrom

10h 22m1 stop Denver Intl

6:15 am - 12:53 pmAUS Austin Bergstrom-MCI Kansas City

6h 38m1 stop Denver Intl

$296Frontier

Sat, Aug 15 - Sun, Aug 16

5:00 am - 10:56 amSTL Lambert-St Louis-AUS Austin Bergstrom

5h 56m1 stop Chicago O'Hare Intl

6:47 pm - 11:58 pmAUS Austin Bergstrom-STL Lambert-St Louis

5h 11m1 stop Chicago O'Hare Intl

$351American Airlines

Fri, Aug 14 - Sun, Aug 16

6:36 am - 10:38 amSTL Lambert-St Louis-AUS Austin Bergstrom

4h 02m1 stop Dallas/Fort Worth

5:00 am - 9:24 amAUS Austin Bergstrom-STL Lambert-St Louis

4h 24m1 stop Dallas/Fort Worth

$351American Airlines

Sun, Aug 16 - Mon, Aug 24

7:56 pm - 9:59 pmMCI Kansas City-AUS Austin Bergstrom

2h 03mnonstop

5:05 pm - 7:16 pmAUS Austin Bergstrom-MCI Kansas City

2h 11mnonstop

$417Delta

Mon, Aug 17 - Mon, Aug 24

6:35 am - 8:25 amMCI Kansas City-AUS Austin Bergstrom

1h 50mnonstop

1:40 pm - 3:35 pmAUS Austin Bergstrom-MCI Kansas City

1h 55mnonstop

$417Southwest

Mon, Aug 17 - Mon, Aug 24

11:10 am - 1:05 pmMCI Kansas City-AUS Austin Bergstrom

1h 55mnonstop

8:35 am - 12:35 pmAUS Austin Bergstrom-MCI Kansas City

4h 00m1 stop New Orleans Louis Armstrong

$423Southwest

Sun, Aug 16 - Mon, Aug 24

5:43 am - 11:00 amMCI Kansas City-AUS Austin Bergstrom

5h 17m1 stop Atlanta Hartsfield-Jackson

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

2h 09mnonstop

$427Delta

Sat, Aug 15 - Mon, Aug 17

3:03 pm - 11:14 pmSGF Springfield-Branson-AUS Austin Bergstrom

8h 11m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

12:12 pm - 4:11 pmAUS Austin Bergstrom-SGF Springfield-Branson

3h 59m1 stop Houston George Bush Intcntl

$442United Airlines

Sat, Aug 15 - Mon, Aug 17

3:03 pm - 11:14 pmSGF Springfield-Branson-AUS Austin Bergstrom

8h 11m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

2:24 pm - 11:19 pmAUS Austin Bergstrom-SGF Springfield-Branson

8h 55m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$527United Airlines

Useful Info

Low season	January
High season	October
Cheapest flight	$62

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly and prices are also 10% lower on average.

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.

Fredericksburg

Georgetown

Cedar Park

Bastrop

Dripping Springs

Seguin

Buda

Canyon Lake

Horseshoe Bay

Flatonia

Everything you need to know for your flight to Austin

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Austin (AUS)

AUS

$62 Find Cheap Flights from Missouri to Austin - Compare and Save

Cheap Flights from Missouri to Austin

Recent round-trip flight deals from Missouri to Austin

Recent one-way flight deals from Missouri to Austin

Recent last minute flight deals from Missouri to Austin

Recent direct flight deals from Missouri to Austin

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High season

Cheapest flight

FAQs for booking flights from Missouri to Austin

Traveling to a place near Austin?

Everything you need to know for your flight to Austin

Information on the airport you'll fly into in Austin

Cabin class types available on flights to Missouri

Complete your trip to Austin with a hotel stay or car rental

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Choose which airport to fly into in Austin

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