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$282+ Cheap flights from Missouri to Austria

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
STL — VIE
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Missouri to Austria

Keep the following information in mind while searching for Missouri to Austria flight deals. Data was last updated September 15, 2025.

Round-trip from

$592
(Air Canada)

One-way from

$282
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$772
From Missouri to Austria
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One-way flight from Missouri to Austria
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Highest demand for flights based on searches. 25% potential increase in price ($342 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($69 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Missouri to Austria

Cheapest flights from Missouri to Austria
Explore the most affordable flight options available from Missouri to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Air Canada deal was found by Cheapflights users on 9/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/234:05 pmSTL - VIE
1 stop33h 40mAir Canada
Thu 12/410:40 amVIE - STL
2 stops34h 43mAir Canada
Deal found 9/13$592
This CrystalTravel deal was found by Cheapflights users on 9/14. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:43 pmSTL - VIE
2 stops14h 52mLufthansa
Fri 12/58:00 amVIE - STL
1 stop12h 55mLufthansa
Deal found 9/14$593
This Air Canada deal was found by Cheapflights users on 9/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/244:05 pmSTL - VIE
2 stops23h 35mAir Canada
Thu 12/410:40 amVIE - STL
2 stops32h 35mAir Canada
Deal found 9/14$596
This Gotogate deal was found by Cheapflights users on 9/14. 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.
Mon 10/209:15 amSTL - VIE
2 stops16h 20mMultiple Airlines
Wed 11/58:00 amVIE - STL
1 stop12h 55mMultiple Airlines
Deal found 9/14$597
This Air Canada deal was found by Cheapflights users on 9/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/234:05 pmSTL - VIE
1 stop33h 40mAir Canada
Tue 12/210:35 amVIE - STL
2 stops34h 50mAir Canada
Deal found 9/13$599
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/2510:00 amSTL - VIE
2 stops19h 20mUnited Airlines
Tue 12/210:35 amVIE - STL
2 stops36h 05mUnited Airlines
Deal found 9/15$601
This Air Canada deal was found by Cheapflights users on 9/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/244:05 pmSTL - VIE
2 stops23h 35mAir Canada
Fri 12/510:35 amVIE - STL
2 stops36h 05mAir Canada
Deal found 9/13$603
This Flighttix deal was found by Cheapflights users on 9/14. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/209:15 amSTL - VIE
2 stops16h 20mAir Canada
Wed 11/51:55 pmVIE - STL
2 stops32h 34mAir Canada
Deal found 9/14$606
This United Airlines deal was found by Cheapflights users on 9/14. 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 12/211:36 amMCI - VIE
2 stops17h 44mUnited Airlines
Tue 12/910:35 amVIE - MCI
2 stops18h 23mUnited Airlines
Deal found 9/14$610
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:30 amSTL - VIE
2 stops19h 15mMultiple Airlines
Wed 11/1910:30 amVIE - STL
1 stop20h 14mMultiple Airlines
Deal found 9/15$611
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 12/38:00 amMCI - VIE
2 stops17h 45mUnited Airlines
Wed 12/1010:35 amVIE - MCI
2 stops18h 23mUnited Airlines
Deal found 9/14$613
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:50 pmSTL - VIE
1 stop11h 55mLufthansa
Wed 12/38:00 amVIE - STL
1 stop12h 55mLufthansa
Deal found 9/14$614

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Austria 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 September 15, 2025.
Use the filters below to find and compare flights from Missouri to Austria that are best for you.

Fly from

Missouri

Fly to

Austria

Route

Depart

Return

Price

St. LouisVienna

STL - VIE

STLVIE

Lambert-St Louis

Tue 11/25

10:00 am-12:20 pm

2 stops19h 20m

Vienna Intl

Tue 12/2

10:35 am-3:40 pm

2 stops36h 05m

$601

St. LouisVienna

STL - VIE

STLVIE

Lambert-St Louis

Tue 10/28

12:31 pm-12:20 pm

2 stops17h 49m

Vienna Intl

Tue 11/4

10:35 am-4:28 pm

2 stops36h 53m

$601

Kansas CityVienna

MCI - VIE

MCIVIE

Kansas City

Wed 12/3

8:00 am-8:45 am

2 stops17h 45m

Vienna Intl

Tue 12/9

10:35 am-9:58 pm

2 stops18h 23m

$613

St. LouisVienna

STL - VIE

STLVIE

Lambert-St Louis

Tue 11/25

4:05 pm-8:45 am

1 stop33h 40m

Vienna Intl

Fri 12/5

7:00 am-1:55 pm

1 stop13h 55m

$618

St. LouisVienna

STL - VIE

STLVIE

Lambert-St Louis

Sun 11/23

8:00 am-8:30 am

2 stops17h 30m

Vienna Intl

Wed 12/3

7:00 am-1:55 pm

1 stop13h 55m

$620

St. LouisVienna

STL - VIE

STLVIE

Lambert-St Louis

Mon 11/24

10:00 am-8:05 am

1 stop15h 05m

Vienna Intl

Tue 12/2

10:35 am-10:45 pm

2 stops19h 10m

$620

St. LouisVienna

STL - VIE

STLVIE

Lambert-St Louis

Tue 11/25

4:05 pm-8:45 am

1 stop33h 40m

Vienna Intl

Tue 12/2

6:30 pm-1:55 pm

1 stop26h 25m

$637

Kansas CityVienna

MCI - VIE

MCIVIE

Kansas City

Fri 1/30

12:35 pm-8:30 am

1 stop12h 55m

Vienna Intl

Tue 2/10

10:40 am-7:57 pm

2 stops40h 17m

$640

Kansas CityVienna

MCI - VIE

MCIVIE

Kansas City

Tue 12/2

8:00 am-12:20 pm

2 stops21h 20m

Vienna Intl

Mon 12/8

12:35 pm-2:21 pm

2 stops32h 46m

$644

Kansas CityVienna

MCI - VIE

MCIVIE

Kansas City

Mon 12/1

3:25 pm-7:30 pm

2 stops21h 05m

Vienna Intl

Thu 12/11

10:35 am-11:44 pm

2 stops20h 09m

$646

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 38 results
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Best time to book a flight from Missouri to Austria

Have a flexible travel schedule? Discover the best time to fly to Austria from Missouri 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 Missouri to Austria

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

Currently, October is the cheapest month in which you can book a flight from Missouri to Austria (average of $737). Flying from Missouri to Austria in June is currently the most expensive (average of $1,231). 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 MO to AT?

Find hourly flight availability from Missouri to Austria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Austria as you normally would.

Related info for your journey

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

  • How long is the flight from Missouri to Austria?

    Airlines like United Airlines, Air Canada, and Lufthansa fly from Missouri to Austria in about 14h 15m. The time it takes to get you to your destination can typically vary by up to 5h 05m. The distance between Missouri and Austria is about 4831 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missouri to Austria 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 Missouri to Austria?

    Currently, October is the cheapest month in which you can book a flight from Missouri to Austria (average of $737). Flying from Missouri to Austria in June is currently the most expensive (average of $1,231). 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 Missouri to Austria

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Missouri to Austria

Discover the top 4 airlines that operate flights from Missouri to Austria. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapest$611Average$1,297FlexibilityNo cancel feeOn-time78%
LufthansaCheapest$638Average$942FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$645Average$1,093FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$646Average$922FlexibilityNo cancel feeOn-time69%

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