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Cheap flights from St. Louis (STL) to Vienna (VIE) from $446

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 8/7. 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.
STL — VIE
jun. 11 — jun. 181
From?
To?
mar. 6/11
mar. 6/18
1 adult, Economy
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The best prices from Lambert-St Louis to Vienna Intl are usually found in November or February, booked 75 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from St. Louis to Vienna

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Vienna (VIE). 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 junio 6, 2024.

Popular in

June

Cheapest in

November

Average price

$1,524

Round-trip from

$700
High demand for flights, 35% potential price rise
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Best time to find cheap flights, 24% potential price drop
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Average for round-trip flights in June 2024
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From Lambert-St Louis to Vienna Intl
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What is the cheapest day to fly round-trip from St. Louis to Vienna?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Vienna. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from St. Louis to Vienna?

Find a great deal and save up to 128% by booking at least 49 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from St. Louis to Vienna within the next two weeks, with the cheapest ticket starting at $1,402.

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

Flights from St. Louis to Vienna lean towards being more expensive in June. Prices are generally better when you fly from St. Louis to Vienna in November, with the cheapest ticket starting at $560.

What is the cheapest time of day to fly from STL to VIE?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 20% on flights from St. Louis to Vienna by exploring options for tickets in the evening.

Cheap St. Louis to Vienna flights in June & July 2024

Find cheap flight options from St. Louis to Vienna specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on junio 6, 2024.
Scroll through some of the best deals on flights from St. Louis to Vienna in 2024. Check back regularly for other flight deals.
mar. 7/236:04 amSTL - VIE
2 stops26h 51mBritish Airways
jue. 8/17:05 pmVIE - STL
2 stops29h 14mBritish Airways
Deal found 6/6$1,023
mar. 7/2310:19 amSTL - VIE
2 stops15h 11mMultiple Airlines
jue. 8/16:40 amVIE - STL
2 stops21h 25mMultiple Airlines
Deal found 6/4$1,081
mar. 7/2311:25 amSTL - VIE
1 stop13h 55mUnited Airlines
jue. 8/19:05 amVIE - STL
2 stops20h 32mUnited Airlines
Deal found 6/4$1,087
mar. 7/234:05 pmSTL - VIE
2 stops13h 30mAir Canada
jue. 8/111:00 amVIE - STL
1 stop17h 05mAir Canada
Deal found 6/6$1,149
mar. 7/236:30 amSTL - VIE
1 stop18h 50mMultiple Airlines
jue. 8/111:00 amVIE - STL
1 stop17h 05mMultiple Airlines
Deal found 6/4$1,197
mar. 7/2310:10 amSTL - VIE
1 stop15h 20mAir Canada
jue. 8/111:00 amVIE - STL
1 stop17h 05mAir Canada
Deal found 6/6$1,242
mar. 7/2311:30 amSTL - VIE
2 stops17h 20mMultiple Airlines
jue. 8/19:40 pmVIE - STL
3 stops29h 21mMultiple Airlines
Deal found 6/4$1,693

St. Louis to Vienna 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Vienna in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
Scroll through some of the best deals on flights from St. Louis to Vienna in 2024. Check back regularly for other flight deals.
mié. 10/94:05 pmSTL - VIE
2 stops14h 15mAir Canada
mié. 10/1611:00 amVIE - STL
2 stops35h 20mAir Canada
Deal found 6/5$727
mié. 10/94:05 pmSTL - VIE
2 stops14h 15mAir Canada
mié. 10/1611:00 amVIE - STL
2 stops35h 20mAir Canada
Deal found 6/6$728
mié. 10/910:10 amSTL - VIE
1 stop15h 20mAir Canada
mié. 10/1611:00 amVIE - STL
2 stops35h 20mAir Canada
Deal found 6/5$729
mié. 10/93:25 pmSTL - VIE
1 stop12h 20mLufthansa
mié. 10/167:00 amVIE - STL
1 stop13h 30mLufthansa
Deal found 6/5$781
mié. 10/93:25 pmSTL - VIE
1 stop13h 20mLufthansa
mié. 10/167:00 amVIE - STL
1 stop13h 30mLufthansa
Deal found 6/6$782
dom. 9/1510:10 amSTL - VIE
1 stop15h 20mAir Canada
mar. 9/2411:00 amVIE - STL
2 stops35h 20mAir Canada
Deal found 6/6$844
dom. 9/1512:00 pmSTL - VIE
2 stops15h 10mMultiple Airlines
mar. 9/2410:30 amVIE - STL
2 stops41h 35mMultiple Airlines
Deal found 6/6$856
sáb. 9/146:14 pmSTL - VIE
2 stops45h 26mBritish Airways
lun. 9/238:30 pmVIE - STL
2 stops32h 39mBritish Airways
Deal found 6/6$870
lun. 9/910:10 amSTL - VIE
1 stop15h 20mUnited Airlines
lun. 9/3010:30 amVIE - STL
2 stops30h 37mUnited Airlines
Deal found 6/5$892

One-way flights to Vienna from St. Louis

Search for one-way flight options from St. Louis to Vienna. 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 3,050,429 searches. Data last updated junio 6, 2024.
Users traveling one-way from St. Louis to Vienna can select one of these great deals. Users needing a return flight from St. Louis to Vienna should utilize the search form above.
mié. 8/78:02 pmSTL - VIE
3 stops39h 28mMultiple Airlines
Deal found 6/6$446
vie. 8/96:15 pmSTL - VIE
3 stops40h 05mMultiple Airlines
Deal found 6/6$461
mié. 8/77:33 pmSTL - VIE
2 stops44h 07mMultiple Airlines
Deal found 6/6$495
jue. 8/88:57 pmSTL - VIE
2 stops38h 58mMultiple Airlines
Deal found 6/6$580
jue. 8/81:10 pmSTL - VIE
1 stop12h 10mAustrian Airlines
Deal found 6/6$790
mié. 8/73:25 pmSTL - VIE
1 stop11h 20mLufthansa
Deal found 6/6$814
vie. 8/95:30 pmSTL - VIE
2 stops18h 25mTurkish Airlines
Deal found 6/6$815
jue. 8/812:15 pmSTL - VIE
3 stops21h 15mMultiple Airlines
Deal found 6/6$825

Find flights from St. Louis to Vienna within your budget

Customize your flight search to find flights from St. Louis to Vienna 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 3,050,429 searches. Data last updated junio 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$727 - $1,095

Route

Depart

Return

Price

Lambert-St LouisVienna Intl

STL - VIE

STLVIE

Lambert-St Louis

mié. 10/9

2 stops14h 15m

Vienna Intl

mié. 10/16

2 stops35h 20m

$727

Lambert-St LouisVienna Intl

STL - VIE

STLVIE

Lambert-St Louis

mié. 10/9

2 stops14h 15m

Vienna Intl

mié. 10/16

2 stops35h 20m

$728

Lambert-St LouisVienna Intl

STL - VIE

STLVIE

Lambert-St Louis

mié. 10/9

1 stop12h 20m

Vienna Intl

mié. 10/16

1 stop13h 30m

$781

Lambert-St LouisVienna Intl

STL - VIE

STLVIE

Lambert-St Louis

dom. 9/15

2 stops15h 10m

Vienna Intl

mar. 9/24

2 stops41h 35m

$856

Lambert-St LouisVienna Intl

STL - VIE

STLVIE

Lambert-St Louis

sáb. 9/14

2 stops45h 26m

Vienna Intl

lun. 9/23

2 stops32h 39m

$870

Lambert-St LouisVienna Intl

STL - VIE

STLVIE

Lambert-St Louis

lun. 9/9

1 stop15h 20m

Vienna Intl

lun. 9/30

2 stops30h 37m

$892

Lambert-St LouisVienna Intl

STL - VIE

STLVIE

Lambert-St Louis

dom. 9/15

2 stops14h 12m

Vienna Intl

mar. 9/24

3 stops18h 55m

$924

Lambert-St LouisVienna Intl

STL - VIE

STLVIE

Lambert-St Louis

mié. 8/7

2 stops17h 54m

Vienna Intl

mié. 8/14

2 stops18h 14m

$1,033

Lambert-St LouisVienna Intl

STL - VIE

STLVIE

Lambert-St Louis

jue. 8/8

2 stops17h 54m

Vienna Intl

jue. 8/15

2 stops18h 16m

$1,095

Flights are sorted by cheapest first

Deals found on 6/5

How far ahead should I book a flight from St. Louis to Vienna?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Vienna. Price data was last updated on May 31, 2024.
The price you pay for your flight from St. Louis to Vienna may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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What is the cheapest day to fly from St. Louis to Vienna?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Vienna. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Vienna flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from St. Louis to Vienna

Have a flexible travel schedule? Discover the best time to fly to Vienna from St. Louis 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.

Temperature and rainfall in Vienna by month

Plan your trip to Vienna by taking into account the average temperature and rainfall totals by month.

VIE

Temperature

33.8 - 71.6 °F

If weather is an important factor for your trip to Vienna, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Vienna

Get insights into the airlines that provide service to Vienna. 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 Vienna. Reviews last updated junio 6, 2024.
See what other customers who have flown with Air Canada, Lufthansa and United Airlines from St. Louis to Vienna have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,368 reviews

Food

7.4

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,368 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,489 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Austrian Airlines
7.7
Good
1,010 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Turkish Airlines
7.4
Good
3,718 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,696 reviews
Delta
8.0
Very good
10,368 reviews

Food

7.4

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

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

    Yes, there are multiple flights from St. Louis to Vienna for under $800. The cheapest flight booked recently is on Air Canada for just $727, but on average you can expect to pay $880.

  • What are the cheapest airlines flying from St. Louis to Vienna round-trip?

    Air Canada, at $727, was found to be the cheapest airline from St. Louis to Vienna.Alternate airlines to your destination round-trip include Lufthansa and British Airways. You may be able to fly from St. Louis to Vienna for 27% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with Austrian Airlines, which is currently one of the cheapest options available, starting at $790. Lufthansa flights start at $814 while deals on Turkish Airlines start at $815 one-way.

  • What does STL to VIE mean?

    Great question - STL to VIE just means Lambert-St Louis Airport to Vienna Intl Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring on your St. Louis to Vienna 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 St. Louis to Vienna with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Vienna 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 St. Louis to Vienna that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Vienna 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 St. Louis to Vienna that allow pets onboard?

    Many airlines flying from St. Louis to Vienna 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 St. Louis to Vienna?

    Yes, you can often find last-minute deals on St. Louis to Vienna 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 St. Louis to Vienna flight deals updated?

    The St. Louis to Vienna flight deals you see on this page were last updated on 6/6.

  • What are the most popular airlines that fly from St. Louis to Vienna?

    Before booking your flight from St. Louis to Vienna check out the most popular airlines for this route: Air Canada, British Airways or Delta.

  • What is the cheapest month to book a flight from St. Louis to Vienna?

    Currently, November is the cheapest month in which you can book a flight from St. Louis to Vienna (average of $700). Flying from St. Louis to Vienna in June is currently the most expensive (average of $1,321). 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.

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Alternative routes for St. Louis to Vienna
See prices for flight routes from nearby airports that may be better suited for you.

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Top 7 airlines flying from St. Louis to Vienna

Discover the top 7 airlines that operate flights from St. Louis to Vienna. 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 3,050,429 searches. Data last updated junio 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$560Average$570FlexibilityNo cancel feeOn-time77%
DeltaCheapest$583Average$1,031FlexibilityNo cancel feeOn-timeN/A
Austrian AirlinesCheapest$651Average$1,140FlexibilityNo cancel feeOn-time78%
Air CanadaCheapest$656Average$1,026FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$688Average$804FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$701Average$994FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$704Average$961FlexibilityNo cancel feeOn-time69%
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