Which airports can I use when flying from St. Louis to Vienna?

Flights from St. Louis to Vienna usually depart from Lambert-St Louis (STL) and arrive at Vienna Intl (VIE).

What cabin classes can I book on flights from St. Louis to Vienna?

Three cabin classes are available on flights from St. Louis to Vienna: • Economy Class • Business Class • First Class

Which airports do connecting flights from St. Louis to Vienna pass through?

One-stop flights from St. Louis to Vienna most commonly connect through: • Frankfurt am Main (FRA) - 73% of one-stop connections • Chicago O'Hare Intl (ORD) - 19% of one-stop connections • Newark (EWR) - 4% of one-stop connections • Montreal Pierre Elliott Trudeau Intl (YUL) - 4% of one-stop connections

Can I save money by using flexible dates for flights from St. Louis to Vienna?

Yes. Flexible dates can save you up to 50% on flights from St. Louis to Vienna. Thursday is the cheapest departure day at $613 round-trip on average, while Wednesday is the most expensive at $1,209, a difference of $596. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Vienna?

Some of the most popular sights in Vienna are Stephansplatz, Austria Center Vienna and Vienna Old Town Hall. These are among the most viewed places in Vienna on KAYAK.

How long is a flight from St. Louis to Vienna?

A nonstop flight from St. Louis to Vienna takes 00m, covering 4,949 miles.

Do I need a passport to fly from St. Louis to Vienna?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

How are flight prices from St. Louis to Vienna looking right now?

One-way fares from St. Louis to Vienna are currently lower than usual. Average one-way flight prices are about $404, which is 28% below the typical average for this route.

How much time can I save by choosing a different layover airport from St. Louis to Vienna?

Flying via Frankfurt am Main (FRA) gives the shortest average 1-stop total travel time at 12h 45m, compared with 14h 26m via Montreal Pierre Elliott Trudeau Intl (YUL) and 14h 46m via Chicago O'Hare Intl (ORD).

What is the time difference between St. Louis and Vienna?

Vienna is 6 hours ahead of St. Louis (Central European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Vienna Intl Airport (VIE)?

Vienna Intl Airport (VIE) hosts 5 major car rental companies, with daily rates averaging $38 for economy cars. Top options include: • Dryyve • Wheego • Klass Wagen • U-Save • Sixt

How much should I expect to pay for a St. Louis to Vienna flight?

Round-trip flights from St. Louis to Vienna range from $658 to $1,358, with an average of $944 over the past 12 months. Anything below $658 counts as a good deal.

How much is a round-trip flight from St. Louis to Vienna?

Round-trip flights from St. Louis to Vienna typically range from $658 to $1,358. The lowest price found in the past 5 days was $734, on Lufthansa.

What's the cheapest day of the week to fly from St. Louis to Vienna?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from St. Louis to Vienna. It’s 36% cheaper than the average day, while Wednesday is the most expensive, with prices 28% higher.

What’s the cheapest month to fly from St. Louis to Vienna?

•February is the cheapest month to fly from St. Louis to Vienna at $543 round-trip. •June ($1,389) and December ($1,227) are the most expensive months. •The price difference between flying in the cheapest and most expensive months is 155% on average. This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Which airline is the cheapest to fly from St. Louis to Vienna?

Lufthansa ($734) and Air Canada ($749) are the cheapest airlines to fly round-trip from St. Louis to Vienna according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from St. Louis to Vienna?

Frankfurt am Main (FRA) is the most popular layover for the St. Louis to Vienna route. 73% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via FRA.

What is the cheapest layover airport when flying from St. Louis to Vienna?

Flights via Newark (EWR) offer the most affordable fares, with an average round-trip price of $555. Based on KAYAK data over the past 3 months.

When flying from St. Louis to Vienna which airport offers the shortest layover?

Frankfurt am Main (FRA) had the shortest average connection time for St. Louis to Vienna layovers at 7h 34m over the past 3 months.

$326 CHEAP FLIGHTS from St. Louis to Vienna (STL - VIE)

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$734

Typical prices: $658-$1,358

Lufthansa

Fri 4/20Fri 4/27

STL - VIE • 1 stop

Cheapest one-way

$326

Typical prices: $490-$633

British Airways

Wed 1/31

STL - VIE • 2 stops

Nonstop flights

Not available

There are currently no direct flights between St. Louis and Vienna. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

February

Cheapest • 42% price drop

May

Most popular

Good to know

Top layover airports

Newark (EWR)

Cheapest • Avg $555 (round-trip)

Frankfurt am Main (FRA)

Shortest trip • 12h 45m (one-way)

Insights

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Vienna!

Flight Deals

Cheap Flights from St. Louis to Vienna (STL-VIE)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from St. Louis to Vienna

Tue, Apr 20 - Tue, Apr 27

3:30 pm - 10:45 amSTL Lambert-St Louis-VIE Vienna Intl

12h 15m1 stop Frankfurt am Main

8:00 am - 1:25 pmVIE Vienna Intl-STL Lambert-St Louis

12h 25m1 stop Frankfurt am Main

$734Lufthansa

Tue, Apr 20 - Tue, Apr 27

6:45 pm - 10:45 pmSTL Lambert-St Louis-VIE Vienna Intl

21h 00m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

8:00 am - 1:25 pmVIE Vienna Intl-STL Lambert-St Louis

12h 25m1 stop Frankfurt am Main

$741Lufthansa

Tue, Apr 20 - Tue, Apr 27

3:30 pm - 10:45 amSTL Lambert-St Louis-VIE Vienna Intl

12h 15m1 stop Frankfurt am Main

8:00 am - 1:25 pmVIE Vienna Intl-STL Lambert-St Louis

12h 25m1 stop Frankfurt am Main

$742Lufthansa

Tue, Apr 20 - Tue, Apr 27

3:30 pm - 7:30 pmSTL Lambert-St Louis-VIE Vienna Intl

21h 00m1 stop Frankfurt am Main

8:00 am - 1:25 pmVIE Vienna Intl-STL Lambert-St Louis

12h 25m1 stop Frankfurt am Main

$743Lufthansa

Tue, Apr 20 - Tue, Apr 27

4:05 pm - 9:10 amSTL Lambert-St Louis-VIE Vienna Intl

34h 05m2 stops Toronto Pearson Intl London Heathrow

7:00 am - 3:26 pmVIE Vienna Intl-STL Lambert-St Louis

15h 26m2 stops Frankfurt am Main Toronto Pearson Intl

$749Air Canada

Mon, Apr 19 - Wed, Apr 21

4:05 pm - 10:40 pmSTL Lambert-St Louis-VIE Vienna Intl

23h 35m2 stops Toronto Pearson Intl London Heathrow

11:20 am - 3:26 pmVIE Vienna Intl-STL Lambert-St Louis

35h 06m2 stops Frankfurt am Main Toronto Pearson Intl

$749Air Canada

Mon, Apr 19 - Wed, Apr 21

9:23 am - 8:15 amSTL Lambert-St Louis-VIE Vienna Intl

15h 52m1 stop Chicago O'Hare Intl

7:00 am - 3:26 pmVIE Vienna Intl-STL Lambert-St Louis

15h 26m2 stops Frankfurt am Main Toronto Pearson Intl

$753United Airlines

Mon, Apr 19 - Wed, Apr 21

9:23 am - 8:15 amSTL Lambert-St Louis-VIE Vienna Intl

15h 52m1 stop Chicago O'Hare Intl

10:30 am - 6:09 pmVIE Vienna Intl-STL Lambert-St Louis

14h 39m1 stop Chicago O'Hare Intl

$754United Airlines

Tue, Apr 20 - Tue, Apr 27

11:45 am - 8:15 amSTL Lambert-St Louis-VIE Vienna Intl

13h 30m1 stop Chicago O'Hare Intl

7:00 am - 3:26 pmVIE Vienna Intl-STL Lambert-St Louis

15h 26m2 stops Frankfurt am Main Toronto Pearson Intl

$757United Airlines

Tue, Apr 20 - Tue, Apr 27

4:05 pm - 9:10 amSTL Lambert-St Louis-VIE Vienna Intl

34h 05m2 stops Toronto Pearson Intl London Heathrow

7:00 am - 3:26 pmVIE Vienna Intl-STL Lambert-St Louis

15h 26m2 stops Frankfurt am Main Toronto Pearson Intl

$758Air Canada

Recent last minute flight deals from St. Louis to Vienna

Sun, Nov 1 - Sat, Nov 7

3:40 pm - 10:45 amSTL Lambert-St Louis-VIE Vienna Intl

12h 05m1 stop Frankfurt am Main

5:10 pm - 1:45 pmVIE Vienna Intl-STL Lambert-St Louis

27h 35m1 stop Frankfurt am Main

$1,029Lufthansa

Sun, Nov 1 - Sat, Nov 7

3:40 pm - 11:45 amSTL Lambert-St Louis-VIE Vienna Intl

13h 05m1 stop Frankfurt am Main

5:10 pm - 1:45 pmVIE Vienna Intl-STL Lambert-St Louis

27h 35m1 stop Frankfurt am Main

$1,040Lufthansa

Sun, Nov 1 - Sat, Nov 7

3:40 pm - 10:45 amSTL Lambert-St Louis-VIE Vienna Intl

12h 05m1 stop Frankfurt am Main

5:10 pm - 1:45 pmVIE Vienna Intl-STL Lambert-St Louis

27h 35m1 stop Frankfurt am Main

$1,044Lufthansa

Sun, Nov 1 - Sat, Nov 7

3:40 pm - 10:45 amSTL Lambert-St Louis-VIE Vienna Intl

12h 05m1 stop Frankfurt am Main

5:10 pm - 1:45 pmVIE Vienna Intl-STL Lambert-St Louis

27h 35m1 stop Frankfurt am Main

$1,046Lufthansa

Sun, Nov 1 - Sat, Nov 7

9:40 am - 8:20 amSTL Lambert-St Louis-VIE Vienna Intl

15h 40m2 stops Chicago O'Hare Intl Boston Logan Intl

8:15 pm - 1:45 pmVIE Vienna Intl-STL Lambert-St Louis

24h 30m1 stop Frankfurt am Main

$1,071Multiple Airlines

Sun, Nov 1 - Sat, Nov 7

9:40 am - 8:20 amSTL Lambert-St Louis-VIE Vienna Intl

15h 40m2 stops Chicago O'Hare Intl Boston Logan Intl

8:15 pm - 4:47 pmVIE Vienna Intl-STL Lambert-St Louis

27h 32m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,077Multiple Airlines

Sun, Nov 1 - Sat, Nov 7

1:08 pm - 2:15 pmSTL Lambert-St Louis-VIE Vienna Intl

18h 07m2 stops Chicago O'Hare Intl Frankfurt am Main

1:55 pm - 1:45 pmVIE Vienna Intl-STL Lambert-St Louis

30h 50m1 stop Frankfurt am Main

$1,084United Airlines

Sun, Nov 1 - Sat, Nov 7

3:40 pm - 7:05 pmSTL Lambert-St Louis-VIE Vienna Intl

20h 25m1 stop Frankfurt am Main

3:05 pm - 1:45 pmVIE Vienna Intl-STL Lambert-St Louis

29h 40m1 stop Frankfurt am Main

$1,086Multiple Airlines

Sun, Nov 1 - Sat, Nov 7

3:40 pm - 10:45 amSTL Lambert-St Louis-VIE Vienna Intl

12h 05m1 stop Frankfurt am Main

1:55 pm - 1:45 pmVIE Vienna Intl-STL Lambert-St Louis

30h 50m1 stop Frankfurt am Main

$1,087United Airlines

Sun, Nov 1 - Sat, Nov 7

1:08 pm - 2:15 pmSTL Lambert-St Louis-VIE Vienna Intl

18h 07m2 stops Chicago O'Hare Intl Frankfurt am Main

10:55 am - 7:23 pmVIE Vienna Intl-STL Lambert-St Louis

15h 28m1 stop Chicago O'Hare Intl

$1,312United Airlines

Booking Insights

Price, demand and travel trends for St. Louis to Vienna flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from St. Louis to Vienna? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from St. Louis to Vienna departing in april.
What's the cheapest day of the week to fly from St. Louis to Vienna?: Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from St. Louis to Vienna. It’s 36% cheaper than the average day, while Wednesday is the most expensive, with prices 28% higher.
What’s the cheapest month to fly from St. Louis to Vienna? KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from St. Louis to Vienna, removes the top 0.1% to account for outliers and then takes the median of all values for each month.: •February is the cheapest month to fly from St. Louis to Vienna at $543 round-trip.
•June ($1,389) and December ($1,227) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 155% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Low season	August
High season	May
Cheapest flight	$326

Beat the crowds with an average 54% drop in travelers.

The most popular month to fly with an average 38% increase in travelers.

One-way flight from St. Louis to Vienna

When to book flights from St. Louis to Vienna

Are your dates flexible? Find out the best times to travel from St. Louis to Vienna based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from St. Louis to Vienna?
Three cabin classes are available on flights from St. Louis to Vienna:

• Economy Class
• Business Class
• First Class
How long is a flight from St. Louis to Vienna?
A nonstop flight from St. Louis to Vienna takes 00m, covering 4,949 miles.
Do I need a passport to fly from St. Louis to Vienna?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a St. Louis to Vienna flight?
Round-trip flights from St. Louis to Vienna range from $658 to $1,358, with an average of $944 over the past 12 months. Anything below $658 counts as a good deal.
How are flight prices from St. Louis to Vienna looking right now?
One-way fares from St. Louis to Vienna are currently lower than usual. Average one-way flight prices are about $404, which is 28% below the typical average for this route.
What car rental options are available at Vienna Intl Airport (VIE)?
Vienna Intl Airport (VIE) hosts 5 major car rental companies, with daily rates averaging $38 for economy cars. Top options include:

• Dryyve
• Wheego
• Klass Wagen
• U-Save
• Sixt
Which airports can I use when flying from St. Louis to Vienna?
Flights from St. Louis to Vienna usually depart from Lambert-St Louis (STL) and arrive at Vienna Intl (VIE).
Which airports do connecting flights from St. Louis to Vienna pass through?
One-stop flights from St. Louis to Vienna most commonly connect through:

• Frankfurt am Main (FRA) - 73% of one-stop connections
• Chicago O'Hare Intl (ORD) - 19% of one-stop connections
• Newark (EWR) - 4% of one-stop connections
• Montreal Pierre Elliott Trudeau Intl (YUL) - 4% of one-stop connections
Can I save money by using flexible dates for flights from St. Louis to Vienna?
Yes. Flexible dates can save you up to 50% on flights from St. Louis to Vienna. Thursday is the cheapest departure day at $613 round-trip on average, while Wednesday is the most expensive at $1,209, a difference of $596.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from St. Louis to Vienna?
Flying via Frankfurt am Main (FRA) gives the shortest average 1-stop total travel time at 12h 45m, compared with 14h 26m via Montreal Pierre Elliott Trudeau Intl (YUL) and 14h 46m via Chicago O'Hare Intl (ORD).
What is the time difference between St. Louis and Vienna?
Vienna is 6 hours ahead of St. Louis (Central European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Vienna?
Some of the most popular sights in Vienna are Stephansplatz, Austria Center Vienna and Vienna Old Town Hall. These are among the most viewed places in Vienna on KAYAK.

If your dates are flexible, aim for a Thursday departure and avoid flying on Wednesday. On this route, Thursday flights average $613, about $596 less than Wednesday fares (49% savings) based on the last 12 months.
If you can choose when to travel, plan your St. Louis to Vienna trip for February. Fares historically average $543 round-trip in that month - typically $846 less than the most expensive month, which is June (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Vienna Intl Airport.

• Moxy Vienna Airport
• NH Vienna Airport Conference Center

More options for your flight from St. Louis to Vienna

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STL - VIE

$326 Find Cheap Flights from St. Louis to Vienna - Compare and Save

Everything you should know

Cheap Flights from St. Louis to Vienna (STL-VIE)

Recent round-trip flight deals from St. Louis to Vienna

Recent one-way flight deals from St. Louis to Vienna

Recent last minute flight deals from St. Louis to Vienna

Price, demand and travel trends for St. Louis to Vienna flights

How much is a round-trip flight from St. Louis to Vienna?

What's the cheapest day of the week to fly from St. Louis to Vienna?

What’s the cheapest month to fly from St. Louis to Vienna?

Which airline is the cheapest to fly from St. Louis to Vienna?

What’s the most popular layover airport when flying from St. Louis to Vienna?

What is the cheapest layover airport when flying from St. Louis to Vienna?

When flying from St. Louis to Vienna which airport offers the shortest layover?

Key details for St. Louis to Vienna flights

Low season

High season

Cheapest flight

When to book flights from St. Louis to Vienna

Your St. Louis to Vienna flight questions, answered

Your guide to booking St. Louis to Vienna flights

More options for your flight from St. Louis to Vienna

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

Information on your arrival and departure airports

Cabin class types available on flights from St. Louis to Vienna

Find direct flights to and from St. Louis and Vienna

Flights from domestic origins to Vienna

Flights to other popular destinations

Find deals for your return flight