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Cheap flights from Austria to St. Louis (STL) from $645

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 7/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
VIE — STL
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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How far in advance should I book a flight from Austria to St. Louis?

To save on the cost of your flight from Austria to St. Louis, book at least 29 days before your planned departure. Booking around this time can save you about 20% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $778 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $815.

What is the cheapest month to fly from Austria to St. Louis?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, October can be a great choice for travel to St. Louis. Flights to St. Louis from Austria in October are about $838 on average during October, but can be found for as low as $615.

When is the cheapest time to fly from Austria to St. Louis (AT - STL)?

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

Cheap Air Canada flights from Austria to St. Louis

Explore cheap flight options specifically provided by Air Canada for the route between Austria and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Peruse some of the lowest-priced Air Canada flights we've found from Austria to St. Louis. Be sure to come back soon if the deals available don't appeal to you at this time.
Sat 8/106:00 amVIE - STL
2 stops16h 21mAir Canada
Sat 8/248:05 amSTL - VIE
2 stops17h 25mAir Canada
Deal found 5/15$826
Sat 8/106:00 amVIE - STL
2 stops16h 21mAir Canada
Sat 8/248:05 amSTL - VIE
2 stops17h 25mAir Canada
Deal found 5/16$910
Sat 8/106:00 amVIE - STL
2 stops16h 21mAir Canada
Sat 8/244:05 pmSTL - VIE
1 stop33h 25mAir Canada
Deal found 5/16$913
Mon 7/110:40 amVIE - STL
2 stops18h 37mAir Canada
Sun 7/2110:10 amSTL - VIE
1 stop15h 20mAir Canada
Deal found 5/16$967
Sat 8/1010:30 amVIE - STL
1 stop16h 31mAir Canada
Sat 8/2410:10 amSTL - VIE
1 stop15h 20mAir Canada
Deal found 5/15$1,153
Sat 8/1010:30 amVIE - STL
1 stop16h 31mAir Canada
Sat 8/2410:10 amSTL - VIE
1 stop15h 20mAir Canada
Deal found 5/16$1,158
Sat 5/2510:30 amVIE - STL
1 stop16h 31mAir Canada
Mon 6/39:50 amSTL - VIE
1 stop15h 40mAir Canada
Deal found 5/16$1,189

Cheap United Airlines flights from Austria to St. Louis

Explore cheap flight options specifically provided by United Airlines for the route between Austria and St. Louis. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a gander at the lowest prices we've found on United Airlines flights from Austria to St. Louis. Check back soon if you're not seeing flights that suit your needs.
Mon 7/110:40 amVIE - STL
2 stops32h 37mUnited Airlines
Sun 7/213:10 pmSTL - VIE
2 stops18h 25mUnited Airlines
Deal found 5/16$901
Sat 8/1010:30 amVIE - STL
1 stop16h 07mUnited Airlines
Sat 8/2410:10 amSTL - VIE
1 stop15h 20mUnited Airlines
Deal found 5/15$1,092
Sat 8/1010:30 amVIE - STL
1 stop16h 07mUnited Airlines
Sat 8/2410:10 amSTL - VIE
1 stop15h 20mUnited Airlines
Deal found 5/16$1,178

Cheap Austria to St. Louis flights in May & June 2024

Find cheap flight options from Austria to St. Louis specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
The lowest fares we've come across on flights traveling from Austria to St. Louis in May and June 2024. Check back in a little while for more flight options.
Thu 5/237:35 amVIE - STL
2 stops18h 53mBritish Airways
Sat 6/156:00 amSTL - VIE
2 stops21h 15mBritish Airways
Deal found 5/16$733
Mon 5/207:00 amVIE - STL
2 stops34h 37mAmerican Airlines
Mon 5/272:00 pmSTL - VIE
2 stops25h 45mAmerican Airlines
Deal found 5/15$801
Sat 5/2510:55 amVIE - STL
2 stops16h 06mMultiple Airlines
Mon 6/39:50 amSTL - VIE
2 stops19h 30mMultiple Airlines
Deal found 5/16$841
Mon 5/201:45 pmVIE - STL
2 stops38h 24mUnited Airlines
Mon 5/276:30 amSTL - VIE
1 stop18h 50mUnited Airlines
Deal found 5/15$844
Sat 5/2510:30 amVIE - STL
1 stop13h 42mMultiple Airlines
Mon 6/39:50 amSTL - VIE
2 stops20h 30mMultiple Airlines
Deal found 5/16$846
Thu 5/238:20 pmVIE - STL
1 stop24h 10mMultiple Airlines
Sat 6/159:50 amSTL - VIE
2 stops16h 55mMultiple Airlines
Deal found 5/16$876
Mon 5/2010:30 amVIE - STL
1 stop16h 31mAir Canada
Mon 5/279:50 amSTL - VIE
1 stop15h 40mAir Canada
Deal found 5/15$893
Thu 5/2310:30 amVIE - STL
1 stop16h 31mMultiple Airlines
Sat 6/1511:38 amSTL - VIE
1 stop13h 42mMultiple Airlines
Deal found 5/16$1,085
Sat 5/2510:30 amVIE - STL
1 stop16h 31mAir Canada
Mon 6/39:50 amSTL - VIE
1 stop15h 40mAir Canada
Deal found 5/16$1,189

Austria to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Austria and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
The lowest fares we've come across on flights traveling from Austria to St. Louis in May and June 2024. Check back in a little while for more flight options.
Thu 5/237:35 amVIE - STL
2 stops18h 53mBritish Airways
Sat 6/156:00 amSTL - VIE
2 stops21h 15mBritish Airways
Deal found 5/16$733
Fri 12/66:55 amVIE - STL
2 stops20h 36mDelta
Sun 12/85:35 pmSTL - VIE
2 stops15h 35mDelta
Deal found 5/14$761
Fri 12/66:55 amVIE - STL
2 stops20h 44mDelta
Sun 12/82:05 pmSTL - VIE
2 stops14h 25mDelta
Deal found 5/15$764
Sat 8/106:00 amVIE - STL
2 stops16h 21mMultiple Airlines
Sat 8/2410:10 amSTL - VIE
1 stop15h 20mMultiple Airlines
Deal found 5/15$775
Mon 5/207:00 amVIE - STL
2 stops34h 37mAmerican Airlines
Mon 5/272:00 pmSTL - VIE
2 stops25h 45mAmerican Airlines
Deal found 5/15$801
Sat 8/106:00 amVIE - STL
2 stops16h 21mMultiple Airlines
Sat 8/248:05 amSTL - VIE
2 stops17h 25mMultiple Airlines
Deal found 5/15$810
Sat 8/106:00 amVIE - STL
2 stops16h 21mAir Canada
Sat 8/248:05 amSTL - VIE
2 stops17h 25mAir Canada
Deal found 5/15$826
Sat 5/2510:55 amVIE - STL
2 stops16h 06mMultiple Airlines
Mon 6/39:50 amSTL - VIE
2 stops19h 30mMultiple Airlines
Deal found 5/16$841
Mon 5/201:45 pmVIE - STL
2 stops38h 24mUnited Airlines
Mon 5/276:30 amSTL - VIE
1 stop18h 50mUnited Airlines
Deal found 5/15$844

Austria to St. Louis flights leaving soon

Find last-minute flight options from Austria to St. Louis for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Have a look at some of the flights available from Austria to St. Louis departing last-minute. Users should examine the flight details to ensure there are no surprises.
Thu 5/237:35 amVIE - STL
2 stops18h 53mBritish Airways
Sat 6/156:00 amSTL - VIE
2 stops21h 15mBritish Airways
Deal found 5/16$733
Sat 5/2510:55 amVIE - STL
2 stops16h 06mMultiple Airlines
Mon 6/39:50 amSTL - VIE
2 stops19h 30mMultiple Airlines
Deal found 5/16$841
Sat 5/2510:30 amVIE - STL
1 stop13h 42mMultiple Airlines
Mon 6/39:50 amSTL - VIE
2 stops20h 30mMultiple Airlines
Deal found 5/16$846
Thu 5/238:20 pmVIE - STL
1 stop24h 10mMultiple Airlines
Sat 6/159:50 amSTL - VIE
2 stops16h 55mMultiple Airlines
Deal found 5/16$876
Thu 5/2310:30 amVIE - STL
1 stop16h 31mMultiple Airlines
Sat 6/1511:38 amSTL - VIE
1 stop13h 42mMultiple Airlines
Deal found 5/16$1,085
Sat 5/2510:30 amVIE - STL
1 stop16h 31mAir Canada
Mon 6/39:50 amSTL - VIE
1 stop15h 40mAir Canada
Deal found 5/16$1,189
Sat 5/253:00 pmVIE - STL
3 stops33h 25mMultiple Airlines
Mon 6/311:00 amSTL - VIE
2 stops27h 30mMultiple Airlines
Deal found 5/16$1,340
Sat 5/253:00 pmVIE - STL
3 stops33h 25mMultiple Airlines
Mon 6/311:38 amSTL - VIE
3 stops26h 52mMultiple Airlines
Deal found 5/16$1,341
Thu 5/237:25 amVIE - STL
3 stops23h 15mMultiple Airlines
Sat 6/157:15 amSTL - VIE
3 stops21h 15mMultiple Airlines
Deal found 5/16$2,278

One-way flights to St. Louis from Austria

Search for one-way flight options from Austria to St. Louis. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
If you're seeking multiple options on one-way flights from Austria to St. Louis, be sure to check out these deals, which are updated often. Users needing a return flight from Austria to St. Louis should utilize the search form above.
Wed 7/243:00 pmVIE - STL
3 stops33h 29mMultiple Airlines
Deal found 5/15$645
Wed 7/249:20 amVIE - STL
2 stops19h 47mKLM
Deal found 5/15$783
Tue 7/236:50 amVIE - STL
2 stops32h 53mMultiple Airlines
Deal found 5/15$801
Fri 7/266:00 amVIE - STL
3 stops33h 36mMultiple Airlines
Deal found 5/15$838
Thu 7/258:00 amVIE - STL
2 stops21h 37mLufthansa
Deal found 5/15$852
Fri 7/2611:35 amVIE - STL
2 stops17h 19mBritish Airways
Deal found 5/15$853
Thu 7/256:00 amVIE - STL
3 stops33h 36mMultiple Airlines
Deal found 5/15$854
Thu 7/257:00 amVIE - STL
2 stops20h 49mIberia
Deal found 5/15$863
Sun 7/2811:35 amVIE - STL
2 stops17h 19mBritish Airways
Deal found 5/15$868

Find flights from Austria to St. Louis within your budget

Customize your flight search to find flights from Austria to St. Louis 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$775 - $1,348

Route

Depart

Return

Price

Vienna IntlLambert-St Louis

VIE - STL

VIESTL

Vienna Intl

Sat 8/10

2 stops16h 21m

Lambert-St Louis

Sat 8/24

1 stop15h 20m

$775

Vienna IntlLambert-St Louis

VIE - STL

VIESTL

Vienna Intl

Sat 8/10

2 stops16h 21m

Lambert-St Louis

Sat 8/24

2 stops17h 25m

$810

Vienna IntlLambert-St Louis

VIE - STL

VIESTL

Vienna Intl

Sat 8/10

2 stops16h 21m

Lambert-St Louis

Sat 8/24

2 stops17h 25m

$826

Vienna IntlLambert-St Louis

VIE - STL

VIESTL

Vienna Intl

Mon 7/1

2 stops32h 37m

Lambert-St Louis

Sun 7/21

2 stops18h 25m

$901

Vienna IntlLambert-St Louis

VIE - STL

VIESTL

Vienna Intl

Sat 8/10

2 stops16h 21m

Lambert-St Louis

Sat 8/24

2 stops17h 25m

$910

Vienna IntlLambert-St Louis

VIE - STL

VIESTL

Vienna Intl

Sat 8/10

2 stops16h 21m

Lambert-St Louis

Sat 8/24

1 stop33h 25m

$913

Vienna IntlLambert-St Louis

VIE - STL

VIESTL

Vienna Intl

Mon 7/1

1 stop18h 52m

Lambert-St Louis

Sun 7/21

1 stop33h 25m

$920

Vienna IntlLambert-St Louis

VIE - STL

VIESTL

Vienna Intl

Mon 7/1

1 stop18h 07m

Lambert-St Louis

Thu 7/18

1 stop18h 42m

$996

Vienna IntlLambert-St Louis

VIE - STL

VIESTL

Vienna Intl

Thu 7/25

2 stops28h 04m

Lambert-St Louis

Fri 7/26

2 stops22h 15m

$1,348

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated May 16, 2024.
Read through reviews of airlines operating flights from Austria to St. Louis, such as Air Canada, United Airlines and Austrian Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.9
Good
1,568 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Finnair
7.8
Good
1,376 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Austrian Airlines
7.7
Good
1,053 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,924 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Austria to St. Louis. 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 into for flights to St. Louis from Austria?

    For a flight from Austria to St. Louis, you will be flying into Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city.

  • Can I find flights from Austria to St. Louis for under $800 on Cheapflights?

    Yes, there are multiple flights from Austria to St. Louis for under $800. The cheapest flight booked recently is on Multiple Airlines for just $775, but on average you can expect to pay $1,098.

  • Are there last-minute flights available from Austria to St. Louis for under $800?

    There are currently 9+ open flights from Austria to St. Louis within the next 7 days for less than $800.

  • What are the cheapest airlines to fly from Austria to St. Louis one-way?

    To fly one-way, consider booking your trip with KLM, which is currently one of the cheapest options available, starting at $783. Lufthansa flights start at $852 while deals on British Airways start at $853 one-way.

  • What does VIE to STL mean?

    Vienna Intl Airport is VIE and Lambert-St Louis Airport is STL. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Salzburg W.A. Mozart Airport (SZG), Graz Thalerhof Airport (GRZ), Innsbruck Kranebitten Airport (INN), Linz Hoersching Airport (LNZ), Klagenfurt Airport (KLU) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Austria to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Austria to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Austria to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Austria to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Austria to St. Louis that include hotel bookings?

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

  • How can I find direct flights from Austria to St. Louis?

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

  • Can I find deals for business class flights from Austria to St. Louis?

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

  • Can I find deals for flights from Austria to St. Louis that allow pets onboard?

    Many airlines flying from Austria to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Austria to St. Louis?

    Yes, you can often find last-minute deals on Austria to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Austria to St. Louis flight deals updated?

    The Austria to St. Louis flight deals you see on this page were last updated on 5/16.

See more FAQs

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Top airline flying from Austria to St. Louis

Discover the top airline that operate flights from Austria to St. Louis. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$803Average$945FlexibilityNo cancel feeOn-time69%
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Search flights from Austria to St. Louis by cabin class

Find flights from Austria to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
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Why should you use Cheapflights to find cheap flight tickets from Austria to St. Louis?

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Can Cheapflights find flights from Austria to St. Louis with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Austria to St. Louis flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Austria to St. Louis become cheaper?

Yes! Start tracking prices for Austria to St. Louis flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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