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Cheap flights from Austria to St. Louis from $584

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Austria to St. Louis

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

Enter your travel dates to find the best prices.
American Airlines Logo
11:35 am - 8:57 pmVIE  Vienna Intl-STL Lambert-St Louis
16h 22m2 stops Helsinki-Vantaa Chicago O'Hare Intl
American Airlines Logo
9:35 pm - 10:15 pmSTL  Lambert-St Louis-VIE Vienna Intl
17h 40m1 stop London Heathrow
$855American Airlines
Mon, Oct 12 - Tue, Oct 20
American Airlines Logo
11:35 am - 8:57 pmVIE  Vienna Intl-STL Lambert-St Louis
16h 22m2 stops Helsinki-Vantaa Chicago O'Hare Intl
American Airlines Logo
7:10 pm - 8:20 pmSTL  Lambert-St Louis-VIE Vienna Intl
18h 10m2 stops Dallas/Fort Worth London Heathrow
$859American Airlines
Mon, Oct 12 - Tue, Oct 20
American Airlines Logo
11:35 am - 8:57 pmVIE  Vienna Intl-STL Lambert-St Louis
16h 22m2 stops Helsinki-Vantaa Chicago O'Hare Intl
American Airlines Logo
5:27 pm - 6:15 pmSTL  Lambert-St Louis-VIE Vienna Intl
17h 48m2 stops Chicago O'Hare Intl London Heathrow
$863American Airlines
Mon, Oct 12 - Mon, Oct 19
American Airlines Logo
11:35 am - 12:19 amVIE  Vienna Intl-STL Lambert-St Louis
19h 44m2 stops Helsinki-Vantaa Chicago O'Hare Intl
American Airlines Logo
11:31 am - 11:05 amSTL  Lambert-St Louis-VIE Vienna Intl
16h 34m2 stops Chicago O'Hare Intl Dublin
$871American Airlines
Mon, Oct 12 - Sun, Oct 18
Multiple Airlines Logo
7:40 am - 8:18 pmVIE  Vienna Intl-STL Lambert-St Louis
19h 38m2 stops London Heathrow New York John F Kennedy Intl
Multiple Airlines Logo
2:00 pm - 1:50 pmSTL  Lambert-St Louis-VIE Vienna Intl
17h 50m2 stops Philadelphia London Heathrow
$873Multiple Airlines
Tue, Mar 2 - Tue, Mar 16
Iberia Logo
12:20 pm - 7:22 pmVIE  Vienna Intl-STL Lambert-St Louis
38h 02m2 stops Madrid Barajas Chicago O'Hare Intl
Iberia Logo
9:52 am - 10:55 pmSTL  Lambert-St Louis-VIE Vienna Intl
30h 03m2 stops Boston Logan Intl Madrid Barajas
$875Iberia
Sun, Dec 13 - Sat, Jan 9
British Airways Logo
7:05 am - 12:16 amVIE  Vienna Intl-STL Lambert-St Louis
24h 11m2 stops Madrid Barajas Dallas/Fort Worth
British Airways Logo
4:32 pm - 6:05 pmSTL  Lambert-St Louis-VIE Vienna Intl
18h 33m2 stops Chicago O'Hare Intl London Heathrow
$888British Airways
Mon, Dec 21 - Mon, Jan 4
American Airlines Logo
7:45 am - 7:22 pmVIE  Vienna Intl-STL Lambert-St Louis
18h 37m2 stops London Heathrow Chicago O'Hare Intl
American Airlines Logo
5:29 pm - 6:30 pmSTL  Lambert-St Louis-VIE Vienna Intl
18h 01m2 stops Chicago O'Hare Intl London Heathrow
$891American Airlines
Fri, Nov 13 - Fri, Dec 4
Multiple Airlines Logo
11:35 am - 12:19 amVIE  Vienna Intl-STL Lambert-St Louis
19h 44m2 stops Helsinki-Vantaa Chicago O'Hare Intl
Multiple Airlines Logo
11:31 am - 6:20 pmSTL  Lambert-St Louis-VIE Vienna Intl
23h 49m2 stops Chicago O'Hare Intl Helsinki-Vantaa
$895Multiple Airlines
Tue, Oct 13 - Tue, Oct 20
American Airlines Logo
11:00 am - 11:34 pmVIE  Vienna Intl-STL Lambert-St Louis
19h 34m2 stops London Heathrow Dallas/Fort Worth
American Airlines Logo
7:01 pm - 6:25 pmSTL  Lambert-St Louis-VIE Vienna Intl
17h 24m2 stops Dallas/Fort Worth London Heathrow
$896American Airlines
Sun, Feb 28 - Thu, Mar 18

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Air Canada flights from Austria to St. Louis

Our best Air Canada deals on Austria to St. Louis flight tickets
Air Canada
Oct 5
VIE6:00 amVienna Intl
39h 00m
2 stops
STL2:00 pmLambert-St Louis
Oct 12
STL12:10 pmLambert-St Louis
27h 30m
2 stops
VIE10:40 pmVienna Intl
$957
Air Canada
Dec 7
VIE10:40 amVienna Intl
32h 42m
2 stops
STL12:22 pmLambert-St Louis
Mar 7
STL4:05 pmLambert-St Louis
33h 40m
1 stop
VIE8:45 amVienna Intl
$965
Air Canada
Dec 3
VIE10:40 amVienna Intl
38h 36m
2 stops
STL6:16 pmLambert-St Louis
Mar 5
STL7:00 amLambert-St Louis
18h 45m
2 stops
VIE8:45 amVienna Intl
$969

American Airlines flights from Austria to St. Louis

Our best American Airlines deals on Austria to St. Louis flight tickets
American Airlines
Oct 12
VIE11:35 amVienna Intl
16h 22m
2 stops
STL8:57 pmLambert-St Louis
Oct 20
STL9:35 pmLambert-St Louis
17h 40m
1 stop
VIE10:15 pmVienna Intl
$855
American Airlines
Oct 12
VIE11:35 amVienna Intl
16h 22m
2 stops
STL8:57 pmLambert-St Louis
Oct 20
STL7:10 pmLambert-St Louis
18h 10m
2 stops
VIE8:20 pmVienna Intl
$859
American Airlines
Oct 12
VIE11:35 amVienna Intl
16h 22m
2 stops
STL8:57 pmLambert-St Louis
Oct 19
STL5:27 pmLambert-St Louis
17h 48m
2 stops
VIE6:15 pmVienna Intl
$863

momondo Fare Finder

 
Use the filters below to find and compare flights from Austria to St. Louis that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ViennaSt. Louis

VIE Vienna Intl - STL Lambert-St Louis

VIESTL

Vienna Intl

Mon 10/12

11:35 am-8:57 pm

2 stops16h 22m

Lambert-St Louis

Tue 10/20

9:35 pm-10:15 pm

1 stop17h 40m

$855

ViennaSt. Louis

VIE Vienna Intl - STL Lambert-St Louis

VIESTL

Vienna Intl

Mon 10/12

11:35 am-8:57 pm

2 stops16h 22m

Lambert-St Louis

Tue 10/20

7:10 pm-8:20 pm

2 stops18h 10m

$859

ViennaSt. Louis

VIE Vienna Intl - STL Lambert-St Louis

VIESTL

Vienna Intl

Mon 10/12

11:35 am-8:57 pm

2 stops16h 22m

Lambert-St Louis

Mon 10/19

5:27 pm-6:15 pm

2 stops17h 48m

$863

ViennaSt. Louis

VIE Vienna Intl - STL Lambert-St Louis

VIESTL

Vienna Intl

Mon 10/12

11:35 am-12:19 am

2 stops19h 44m

Lambert-St Louis

Sun 10/18

11:31 am-11:05 am

2 stops16h 34m

$871

ViennaSt. Louis

VIE Vienna Intl - STL Lambert-St Louis

VIESTL

Vienna Intl

Tue 3/2

7:40 am-8:18 pm

2 stops19h 38m

Lambert-St Louis

Tue 3/16

2:00 pm-1:50 pm

2 stops17h 50m

$873

ViennaSt. Louis

VIE Vienna Intl - STL Lambert-St Louis

VIESTL

Vienna Intl

Sun 12/13

12:20 pm-7:22 pm

2 stops38h 02m

Lambert-St Louis

Sat 1/9

9:52 am-10:55 pm

2 stops30h 03m

$875

ViennaSt. Louis

VIE Vienna Intl - STL Lambert-St Louis

VIESTL

Vienna Intl

Mon 12/21

7:05 am-12:16 am

2 stops24h 11m

Lambert-St Louis

Mon 1/4

4:32 pm-6:05 pm

2 stops18h 33m

$888

ViennaSt. Louis

VIE Vienna Intl - STL Lambert-St Louis

VIESTL

Vienna Intl

Fri 11/13

7:45 am-7:22 pm

2 stops18h 37m

Lambert-St Louis

Fri 12/4

5:29 pm-6:30 pm

2 stops18h 01m

$891

ViennaSt. Louis

VIE Vienna Intl - STL Lambert-St Louis

VIESTL

Vienna Intl

Tue 10/13

11:35 am-12:19 am

2 stops19h 44m

Lambert-St Louis

Tue 10/20

11:31 am-6:20 pm

2 stops23h 49m

$895

ViennaSt. Louis

VIE Vienna Intl - STL Lambert-St Louis

VIESTL

Vienna Intl

Sun 2/28

11:00 am-11:34 pm

2 stops19h 34m

Lambert-St Louis

Thu 3/18

7:01 pm-6:25 pm

2 stops17h 24m

$896

Flights are sorted by cheapest round-trip flights first.

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See travel insights to St. Louis from

How to get the cheapest flight ticket from Austria to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, February is the cheapest month to fly from Austria to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $724. The month of January is another great option to travel to St. Louis, with average flight prices from Austria averaging around $750.

Can stopping save me money on Austria to St. Louis flights?

You could potentially save up to 24% on your flight if you consider stops on a Austria to St. Louis flight.

Cheap Austria to St. Louis flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austria to St. Louis

Best Price Found

$584

Fastest flight time

18h 41m

Direct flights

None
The best one-way flight to St. Louis from Austria in the past 72 hours is $584. The best round-trip flight deal from Austria to St. Louis found on momondo in the last 72 hours is $855.
The fastest flight from Austria to St. Louis takes 18h 41m
There are no direct flights from Austria to St. Louis. There are no popular flight routes from Austria to St. Louis.
Search flight deals

Frequently asked questions about flying from Austria to St. Louis

  • When did momondo last update prices for flights from Austria to Lambert-St Louis Airport?

    Prices for flights from Austria to Lambert-St Louis Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Austria to Lambert-St Louis Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austria to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
St. Peters
Maryland Heights
Alton
Collinsville
Florissant
Hermann
Clayton
O'Fallon
Farmington
Fenton
Festus
Edwardsville
Wentzville
Eureka
Litchfield
Grafton
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Austria to St. Louis?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Austria to St. Louis. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Austria to St. Louis with flexible booking policies on momondo?

Flights from Austria to St. Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Austria to St. Louis?

Once you have performed a search for Austria to St. Louis flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Austria to St. Louis right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Austria to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.

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