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$70+ Cheap flights from Austin (AUS) to Missouri

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — STL
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheap flight deals from Austin to Missouri

Keep the following information in mind while searching for Austin to Missouri flight deals. Data was last updated March 25, 2025.

Round-trip from

$148
(American Airlines)

One-way from

$70
(American Airlines)

Good round-trip deal

$253 or less

Good one-way deal

$193 or less
From Austin Bergstrom to Missouri
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One-way flight from Austin Bergstrom to Missouri
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Price to beat on a round-trip flight from Austin Bergstrom to Missouri.
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Price to beat on a one-way flight from Austin Bergstrom to Missouri.
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Find flight deals from Austin to Missouri

Cheapest flights from Austin to Missouri
Explore the most affordable flight options available from Austin to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/303:19 pmAUS - STL
1 stop6h 05mAmerican Airlines
Sat 5/37:04 amSTL - AUS
1 stop4h 32mAmerican Airlines
Deal found 3/24$148
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/205:00 amAUS - MCI
1 stop4h 48mAmerican Airlines
Tue 4/227:18 amMCI - AUS
1 stop5h 53mAmerican Airlines
Deal found 3/24$168
This United Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/175:05 amAUS - STL
2 stops7h 14mUnited Airlines
Tue 5/206:30 amSTL - AUS
1 stop5h 31mUnited Airlines
Deal found 3/23$186
This Southwest deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/247:10 pmAUS - MCI
1 stop3h 55mSouthwest
Mon 4/286:55 pmMCI - AUS
Nonstop1h 55mSouthwest
Deal found 3/24$187
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/246:43 amAUS - STL
1 stop7h 55mDelta
Fri 6/277:04 pmSTL - AUS
1 stop5h 15mDelta
Deal found 3/24$197
This Southwest deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/175:00 amAUS - STL
Nonstop2h 05mSouthwest
Sat 4/198:45 pmSTL - AUS
Nonstop2h 05mSouthwest
Deal found 3/23$210
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/256:35 amAUS - MCI
1 stop6h 16mDelta
Fri 4/255:44 pmMCI - AUS
1 stop5h 26mDelta
Deal found 3/24$237
This Gotogate deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/36:10 amAUS - MCI
1 stop5h 08mFrontier
Sat 4/58:37 pmMCI - AUS
1 stop16h 21mFrontier
Deal found 3/24$248
This Mytrip deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/168:11 pmAUS - MCI
1 stop21h 34mSpirit Airlines
Sun 5/185:35 amMCI - AUS
1 stop28h 55mSpirit Airlines
Deal found 3/24$252
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/87:10 amAUS - SGF
1 stop6h 54mUnited Airlines
Sat 4/128:00 amSGF - AUS
1 stop7h 48mUnited Airlines
Deal found 3/24$259
This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/46:10 amAUS - STL
1 stop26h 56mFrontier
Fri 4/186:38 pmSTL - AUS
1 stop17h 46mFrontier
Deal found 3/24$260
This Mytrip deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/77:15 amAUS - STL
1 stop26h 00mSpirit Airlines
Sun 5/1110:10 amSTL - AUS
2 stops24h 20mSpirit Airlines
Deal found 3/23$266

Cheapflights Fare Finder

Customize your flight search to find flights from Austin to Missouri that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2025.
Use the filters below to find and compare flights from Austin to Missouri that are best for you.

Fly from

Austin

Fly to

Missouri

Route

Depart

Return

Price

AustinSt. Louis

AUS - STL

AUSSTL

Austin Bergstrom

Wed 4/30

3:19 pm-9:24 pm

1 stop6h 05m

Lambert-St Louis

Sat 5/3

7:04 am-11:36 am

1 stop4h 32m

$148

AustinKansas City

AUS - MCI

AUSMCI

Austin Bergstrom

Sun 4/20

5:00 am-9:48 am

1 stop4h 48m

Kansas City

Tue 4/22

7:18 am-1:11 pm

1 stop5h 53m

$168

AustinSt. Louis

AUS - STL

AUSSTL

Austin Bergstrom

Sat 5/17

5:05 am-12:19 pm

2 stops7h 14m

Lambert-St Louis

Tue 5/20

6:30 am-12:01 pm

1 stop5h 31m

$186

AustinKansas City

AUS - MCI

AUSMCI

Austin Bergstrom

Thu 4/24

7:10 pm-11:05 pm

1 stop3h 55m

Kansas City

Mon 4/28

6:55 pm-8:50 pm

Nonstop1h 55m

$187

AustinSt. Louis

AUS - STL

AUSSTL

Austin Bergstrom

Tue 6/24

6:43 am-2:38 pm

1 stop7h 55m

Lambert-St Louis

Fri 6/27

7:04 pm-12:19 am

1 stop5h 15m

$197

AustinSt. Louis

AUS - STL

AUSSTL

Austin Bergstrom

Thu 4/17

5:00 am-7:05 am

Nonstop2h 05m

Lambert-St Louis

Sat 4/19

8:45 pm-10:50 pm

Nonstop2h 05m

$210

AustinKansas City

AUS - MCI

AUSMCI

Austin Bergstrom

Fri 4/25

6:35 am-12:51 pm

1 stop6h 16m

Kansas City

Fri 4/25

5:44 pm-11:10 pm

1 stop5h 26m

$237

AustinKansas City

AUS - MCI

AUSMCI

Austin Bergstrom

Thu 4/3

6:10 am-11:18 am

1 stop5h 08m

Kansas City

Sat 4/5

8:37 pm-12:58 pm

1 stop16h 21m

$248

AustinKansas City

AUS - MCI

AUSMCI

Austin Bergstrom

Fri 5/16

8:11 pm-5:45 pm

1 stop21h 34m

Kansas City

Sun 5/18

5:35 am-10:30 am

1 stop28h 55m

$252

AustinSpringfield

AUS - SGF

AUSSGF

Austin Bergstrom

Tue 4/8

7:10 am-2:04 pm

1 stop6h 54m

Springfield-Branson

Sat 4/12

8:00 am-3:48 pm

1 stop7h 48m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 41 results
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Best time to book a flight from Austin to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Austin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Austin to Missouri

What is the cheapest month to book a flight from Austin to Missouri?

Currently, August is the cheapest month in which you can book a flight from Austin to Missouri (average of $311). Flying from Austin to Missouri in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AUS to MO?

Find hourly flight availability from Austin to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

When flying from Austin to Missouri, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Missouri by month

Plan your trip to Missouri by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

Plan your trip to Missouri by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated March 25, 2025.
To help decide which airline to fly from Austin to Missouri, see what other customers have to say about Alaska Airlines, Southwest and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,782 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,782 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,272 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,890 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,605 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Austin to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Austin to Missouri?

    Located just 7.5 mi from the city center, Austin Bergstrom (AUS) is the airport most travelers will use when flying to Missouri from Austin.

  • How popular is this Austin to Missouri flight route?

    Flights from Austin Bergstrom to Missouri have been viewed 6 times in the past calendar month.

  • What are the cheapest airlines to fly from Austin to Missouri one-way?

    The cheapest airlines for a one-way flight from Austin to Missouri are American Airlines ($70), Southwest ($89), and United Airlines ($91).

  • What are the most popular routes from Austin to Missouri?

    The most popular flight routes from Austin to Missouri are Austin Bergstrom - Kansas City, Austin Bergstrom - Lambert-St Louis and Austin Bergstrom - Springfield-Branson.

  • What are the cheapest flights from Austin to Missouri?

    The cheapest flight price from Austin to Missouri is $129. On average you can expect to pay $294. The most popular route, (Austin Bergstrom - Kansas City), can usually be booked for $187.

  • Can I find deals for flights from Austin to Missouri that include hotel bookings?

    Yes. In addition to deals on Austin to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Missouri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Missouri.

  • Can I find deals for business class flights from Austin to Missouri?

    Yes. Cheapflights offers flight deals from Austin to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Austin to Missouri (average of $311). Flying from Austin to Missouri in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Austin to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Austin to Missouri

Discover the top 5 airlines that operate flights from Austin to Missouri. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$136Average$278FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$194Average$357FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$194Average$388FlexibilityNo cancel feeOn-time71%
DeltaCheapest$198Average$282FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$204Average$359FlexibilityNo cancel feeOn-time63%
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