$460+ Cheap flights from Vienna (VIE) to St. Louis (STL)
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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — STL
Aug 27 — Sep 31
Round-trip
1 adult, Economy
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Find cheap flights from Vienna to St. Louis with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Vienna to St. Louis
Cheapest
Best
Last-minute
One-way
Cheapest flights from Vienna to St. LouisExplore the most affordable flight options available from Vienna to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.
Explore the most affordable flight options available from Vienna to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:20 am
VIE
- STL
2 stops18h 39m
Lufthansa
Thu 9/1712:59 pm
STL
- VIE
2 stops15h 46m
Lufthansa
Deal found 7/27![Lufthansa logo]()
$914
This Gotogate deal was found by Cheapflights users on 7/27. 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 8/248:00 am
VIE
- STL
1 stop12h 25m
Multiple Airlines
Sun 8/308:55 am
STL
- VIE
1 stop16h 25m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$925
This Orbitz deal was found by Cheapflights users on 7/24. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:30 am
VIE
- STL
1 stop34h 30m
Multiple Airlines
Wed 10/1412:10 pm
STL
- VIE
1 stop13h 25m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$928
This Cheapflightsfares deal was found by Cheapflights users on 7/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:25 pm
VIE
- STL
2 stops27h 18m
Lufthansa
Wed 10/143:30 pm
STL
- VIE
1 stop15h 45m
Lufthansa
Deal found 7/24![Lufthansa logo]()
$930
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Wed 10/148:00 am
VIE
- STL
1 stop12h 25m
United Airlines
Wed 10/2111:35 am
STL
- VIE
2 stops15h 35m
United Airlines
Deal found 7/24![United Airlines logo]()
$932
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Thu 9/106:00 am
VIE
- STL
2 stops19h 41m
United Airlines
Thu 9/178:00 am
STL
- VIE
1 stop17h 15m
United Airlines
Deal found 7/27![United Airlines logo]()
$933
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Mon 8/246:00 am
VIE
- STL
1 stop14h 25m
United Airlines
Sun 8/308:55 am
STL
- VIE
1 stop16h 25m
United Airlines
Deal found 7/28![United Airlines logo]()
$939
This Scandinavian Airlines deal was found by Cheapflights users on 7/25. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:05 pm
VIE
- STL
2 stops34h 43m
Scandinavian Airlines
Mon 11/94:40 pm
STL
- VIE
2 stops33h 55m
Scandinavian Airlines
Deal found 7/25![Scandinavian Airlines logo]()
$942
Best flights from Vienna to St. LouisDiscover carefully curated flight deals from Vienna to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2026.
Discover carefully curated flight deals from Vienna to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 7/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:25 pm
VIE
- STL
2 stops27h 18m
Lufthansa
Wed 10/143:30 pm
STL
- VIE
1 stop15h 45m
Lufthansa
Deal found 7/24![Lufthansa logo]()
$930
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Wed 10/148:00 am
VIE
- STL
1 stop12h 25m
United Airlines
Wed 10/2111:35 am
STL
- VIE
2 stops15h 35m
United Airlines
Deal found 7/24![United Airlines logo]()
$932
This Scandinavian Airlines deal was found by Cheapflights users on 7/26. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:05 pm
VIE
- STL
2 stops34h 43m
Scandinavian Airlines
Mon 11/94:40 pm
STL
- VIE
2 stops33h 55m
Scandinavian Airlines
Deal found 7/26![Scandinavian Airlines logo]()
$943
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:45 am
VIE
- STL
2 stops17h 21m
Multiple Airlines
Wed 8/263:30 pm
STL
- VIE
1 stop12h 15m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$947
This Gotogate deal was found by Cheapflights users on 7/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:00 am
VIE
- STL
2 stops21h 24m
Air Canada
Wed 8/262:40 pm
STL
- VIE
2 stops35h 30m
Air Canada
Deal found 7/23![Air Canada logo]()
$958
This Delta deal was found by Cheapflights users on 7/27. 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.
Mon 8/247:00 am
VIE
- STL
2 stops20h 42m
Delta
Sun 8/306:00 am
STL
- VIE
2 stops19h 40m
Delta
Deal found 7/27![Delta logo]()
$969
This Finnair deal was found by Cheapflights users on 7/28. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:05 pm
VIE
- STL
2 stops31h 25m
Finnair
Sun 8/304:54 pm
STL
- VIE
2 stops18h 26m
Finnair
Deal found 7/28![Finnair logo]()
$1,066
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Thu 9/106:00 am
VIE
- STL
2 stops19h 41m
United Airlines
Thu 9/178:00 am
STL
- VIE
1 stop17h 15m
United Airlines
Deal found 7/27![United Airlines logo]()
$933
This Gotogate deal was found by Cheapflights users on 7/27. 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 8/2410:30 am
VIE
- STL
1 stop16h 54m
Multiple Airlines
Sun 8/302:40 pm
STL
- VIE
2 stops16h 05m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$965
Last-minute flights from Vienna to St. LouisDiscover last-minute flight deals from Vienna to St. Louis. Data last updated July 28, 2026 and is based on user searches.
Discover last-minute flight deals from Vienna to St. Louis. Data last updated July 28, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:45 am
VIE
- STL
2 stops17h 21m
Multiple Airlines
Wed 8/263:30 pm
STL
- VIE
1 stop12h 15m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$947
This Gotogate deal was found by Cheapflights users on 7/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:00 am
VIE
- STL
2 stops21h 24m
Air Canada
Wed 8/262:40 pm
STL
- VIE
2 stops35h 30m
Air Canada
Deal found 7/23![Air Canada logo]()
$958
This Gotogate deal was found by Cheapflights users on 7/27. 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 8/248:00 am
VIE
- STL
1 stop12h 25m
Multiple Airlines
Sun 8/308:55 am
STL
- VIE
1 stop16h 25m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$925
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Mon 8/246:00 am
VIE
- STL
1 stop14h 25m
United Airlines
Sun 8/308:55 am
STL
- VIE
1 stop16h 25m
United Airlines
Deal found 7/28![United Airlines logo]()
$939
This Austrian Airlines deal was found by Cheapflights users on 7/26. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:45 am
VIE
- STL
1 stop19h 53m
Austrian Airlines
Sun 8/3012:27 pm
STL
- VIE
1 stop12h 23m
Austrian Airlines
Deal found 7/26![Austrian Airlines logo]()
$943
This Cheapflightsfares deal was found by Cheapflights users on 7/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:10 am
VIE
- STL
2 stops14h 15m
Lufthansa
Sun 8/303:30 pm
STL
- VIE
1 stop14h 05m
Lufthansa
Deal found 7/26![Lufthansa logo]()
$949
This Delta deal was found by Cheapflights users on 7/27. 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.
Mon 8/247:00 am
VIE
- STL
2 stops20h 42m
Delta
Sun 8/306:00 am
STL
- VIE
2 stops19h 40m
Delta
Deal found 7/27![Delta logo]()
$969
One-way flights from Vienna to St. LouisSearch for one-way flight options from Vienna to St. Louis. Find affordable one-way fares based on user searches. Data last updated July 28, 2026.
Search for one-way flight options from Vienna to St. Louis. Find affordable one-way fares based on user searches. Data last updated July 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Sun 9/136:40 am
VIE
- STL
3 stops37h 30m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$460
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 8/265:45 am
VIE
- STL
3 stops41h 26m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$530
This oojo deal was found by Cheapflights users on 7/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/107:25 am
VIE
- STL
2 stops16h 18m
British Airways
Deal found 7/25![British Airways logo]()
$618
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Sun 1/107:35 pm
VIE
- STL
3 stops32h 33m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$647
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:45 am
VIE
- STL
2 stops27h 39m
Aer Lingus
Deal found 7/27![Aer Lingus logo]()
$727
This oojo deal was found by Cheapflights users on 7/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:40 am
VIE
- STL
1 stop18h 50m
British Airways
Deal found 7/27![British Airways logo]()
$835
This Condor deal was found by Cheapflights users on 7/23. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:40 am
VIE
- STL
2 stops19h 00m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$884
This Cheapflightsfares deal was found by Cheapflights users on 7/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/108:00 am
VIE
- STL
1 stop12h 45m
Lufthansa
Deal found 7/25![Lufthansa logo]()
$932
This Thrive Travel deal was found by Cheapflights users on 7/27. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:00 am
VIE
- STL
1 stop12h 25m
Lufthansa
Deal found 7/27![Lufthansa logo]()
$1,032
Find flight deals from Vienna to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from Vienna (VIE) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $914 (Cheapflightsfares) |
One-way from | $460 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $1,402 |
Cheapflights Fare Finder
Customize your flight search to find flights from Vienna 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 2,558,603 searches. Data last updated July 28, 2026.
Use the filters below to find and compare flights from Vienna to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ViennaSt. Louis
VIE - STL
VIESTL
Vienna Intl
Sat 9/26
7:25 pm-3:43 pm
2 stops27h 18m
Lambert-St Louis
Wed 10/14
3:30 pm-2:15 pm
1 stop15h 45m
$930
Quickest round-trip
ViennaSt. Louis
VIE - STL
VIESTL
Vienna Intl
Wed 10/14
8:00 am-1:25 pm
1 stop12h 25m
Lambert-St Louis
Wed 10/21
11:35 am-10:10 am
2 stops15h 35m
$932
ViennaSt. Louis
VIE - STL
VIESTL
Vienna Intl
Thu 9/10
6:00 am-6:41 pm
2 stops19h 41m
Lambert-St Louis
Thu 9/17
8:00 am-8:15 am
1 stop17h 15m
$933
ViennaSt. Louis
VIE - STL
VIESTL
Vienna Intl
Thu 11/5
8:05 pm-11:48 pm
2 stops34h 43m
Lambert-St Louis
Mon 11/9
4:40 pm-9:35 am
2 stops33h 55m
$943
ViennaSt. Louis
VIE - STL
VIESTL
Vienna Intl
Thu 8/20
6:45 am-5:06 pm
2 stops17h 21m
Lambert-St Louis
Wed 8/26
3:30 pm-10:45 am
1 stop12h 15m
$947
ViennaSt. Louis
VIE - STL
VIESTL
Vienna Intl
Thu 8/20
6:00 am-8:24 pm
2 stops21h 24m
Lambert-St Louis
Wed 8/26
2:40 pm-9:10 am
2 stops35h 30m
$958
ViennaSt. Louis
VIE - STL
VIESTL
Vienna Intl
Mon 8/24
10:30 am-8:24 pm
1 stop16h 54m
Lambert-St Louis
Sun 8/30
2:40 pm-1:45 pm
2 stops16h 05m
$965
ViennaSt. Louis
VIE - STL
VIESTL
Vienna Intl
Mon 8/24
7:00 am-8:42 pm
2 stops20h 42m
Lambert-St Louis
Sun 8/30
6:00 am-8:40 am
2 stops19h 40m
$969
ViennaSt. Louis
VIE - STL
VIESTL
Vienna Intl
Mon 8/24
7:05 pm-7:30 pm
2 stops31h 25m
Lambert-St Louis
Sun 8/30
4:54 pm-6:20 pm
2 stops18h 26m
$1,066
Cheapest one-way
ViennaSt. Louis
VIE - STL
VIESTL
Vienna Intl
Sun 9/13
6:40 am-1:10 pm
3 stops37h 30m
$460
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Vienna to St. Louis
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Vienna to St. Louis in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Vienna-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Vienna-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Vienna-St. Louis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Vienna-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Vienna-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Vienna to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Vienna with our price prediction graph.
VIE-STL
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 Vienna to St. Louis
Related info for your journey
Find useful and relevant information for your journey from Vienna to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsEdwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Eureka
Maryland Heights
Collinsville
Wentzville
Glencoe
Chesterfield
Farmington
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