Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Louisville to Vienna from $475

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Vienna departing on 12/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Louisville to Vienna

Cheap round-trip flights

Air Canada Logo
9:55 am - 8:35 amSDF-VIE
16h 40m2 stops
Air Canada Logo
10:40 am - 8:27 pmVIE-SDF
38h 47m2 stops
$690Air Canada
Find Deal
Thu, Oct 23 - Sat, Nov 1
Air Canada Logo
7:00 am - 8:35 amSDF-VIE
43h 35m2 stops
Air Canada Logo
10:40 am - 10:14 pmVIE-SDF
41h 34m2 stops
$695Air Canada
Find Deal
Fri, Dec 12 - Sat, Jan 10
United Airlines Logo
9:00 am - 8:05 amSDF-VIE
17h 05m1 stop
United Airlines Logo
10:35 am - 7:35 pmVIE-SDF
39h 00m2 stops
$697United Airlines
Find Deal
Fri, Dec 12 - Sat, Jan 10
Air Canada Logo
9:55 am - 8:45 amSDF-VIE
16h 50m2 stops
Air Canada Logo
10:35 am - 10:14 pmVIE-SDF
17h 39m2 stops
$706Air Canada
Find Deal
Sat, Dec 13 - Sun, Jan 11
United Airlines Logo
7:00 am - 8:20 amSDF-VIE
19h 20m1 stop
United Airlines Logo
10:55 am - 10:29 pmVIE-SDF
16h 34m1 stop
$713United Airlines
Find Deal
Thu, Oct 23 - Sat, Nov 1
Logo
9:00 am - 8:05 amSDF-VIE
17h 05m1 stop
Logo
8:00 am - 10:09 pmVIE-SDF
20h 09m2 stops
$716
Find Deal
Sat, Dec 13 - Sun, Jan 11
United Airlines Logo
8:45 am - 7:50 amSDF-VIE
17h 05m2 stops
United Airlines Logo
10:55 am - 8:44 pmVIE-SDF
14h 49m1 stop
$718United Airlines
Find Deal
Sat, Oct 25 - Sat, Nov 1
Scandinavian Airlines Logo
3:11 pm - 10:35 amSDF-VIE
37h 24m2 stops
Scandinavian Airlines Logo
10:15 am - 10:34 pmVIE-SDF
17h 19m2 stops
$841Scandinavian Airlines
Find Deal
Sat, Oct 25 - Thu, Oct 30
Logo
12:20 pm - 10:45 amSDF-VIE
16h 25m3 stops
Logo
10:35 am - 10:14 pmVIE-SDF
17h 39m2 stops
$922
Find Deal
Sat, Dec 13 - Sun, Jan 11
Scandinavian Airlines Logo
11:20 am - 10:35 amSDF-VIE
17h 15m2 stops
Scandinavian Airlines Logo
10:15 am - 10:34 pmVIE-SDF
17h 19m2 stops
$1,286Scandinavian Airlines
Find Deal
Sat, Oct 25 - Fri, Oct 31

United Airlines flights from Louisville to Vienna

Our best United Airlines deals on Louisville to Vienna flight tickets
United Airlines
Dec 12
SDF9:00 amLouisville Intl
17h 05m
1 stop
VIE8:05 amVienna Intl
Jan 10
VIE10:35 amVienna Intl
39h 00m
2 stops
SDF7:35 pmLouisville Intl
$697
Find similar
United Airlines
Oct 23
SDF7:00 amLouisville Intl
19h 20m
1 stop
VIE8:20 amVienna Intl
Nov 1
VIE10:55 amVienna Intl
16h 34m
1 stop
SDF10:29 pmLouisville Intl
$713
Find similar
United Airlines
Oct 25
SDF8:45 amLouisville Intl
17h 05m
2 stops
VIE7:50 amVienna Intl
Nov 1
VIE10:55 amVienna Intl
14h 49m
1 stop
SDF8:44 pmLouisville Intl
$718
Find similar

Air Canada flights from Louisville to Vienna

Our best Air Canada deals on Louisville to Vienna flight tickets
Air Canada
Oct 23
SDF9:55 amLouisville Intl
16h 40m
2 stops
VIE8:35 amVienna Intl
Nov 1
VIE10:40 amVienna Intl
38h 47m
2 stops
SDF8:27 pmLouisville Intl
$690
Find similar
Air Canada
Dec 12
SDF7:00 amLouisville Intl
43h 35m
2 stops
VIE8:35 amVienna Intl
Jan 10
VIE10:40 amVienna Intl
41h 34m
2 stops
SDF10:14 pmLouisville Intl
$695
Find similar
Air Canada
Dec 13
SDF9:55 amLouisville Intl
16h 50m
2 stops
VIE8:45 amVienna Intl
Jan 11
VIE10:35 amVienna Intl
17h 39m
2 stops
SDF10:14 pmLouisville Intl
$706
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisville 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, momondo users made 832,500 searches. Data last updated August 21, 2025.
Use the filters below to find and compare flights from Louisville to Vienna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Thu 10/23

9:55 am-8:35 am

2 stops16h 40m

Vienna Intl

Sat 11/1

10:40 am-8:27 pm

2 stops38h 47m

$690

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Fri 12/12

7:00 am-8:35 am

2 stops43h 35m

Vienna Intl

Sat 1/10

10:40 am-10:14 pm

2 stops41h 34m

$695

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Fri 12/12

9:00 am-8:05 am

1 stop17h 05m

Vienna Intl

Sat 1/10

10:35 am-7:35 pm

2 stops39h 00m

$697

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Sat 12/13

9:55 am-8:45 am

2 stops16h 50m

Vienna Intl

Sun 1/11

10:35 am-10:14 pm

2 stops17h 39m

$706

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Thu 10/23

7:00 am-8:20 am

1 stop19h 20m

Vienna Intl

Sat 11/1

10:55 am-10:29 pm

1 stop16h 34m

$713

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Sat 12/13

9:00 am-8:05 am

1 stop17h 05m

Vienna Intl

Sun 1/11

8:00 am-10:09 pm

2 stops20h 09m

$716

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Sat 10/25

8:45 am-7:50 am

2 stops17h 05m

Vienna Intl

Sat 11/1

10:55 am-8:44 pm

1 stop14h 49m

$718

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Sat 10/25

3:11 pm-10:35 am

2 stops37h 24m

Vienna Intl

Thu 10/30

10:15 am-10:34 pm

2 stops17h 19m

$841

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Sat 12/13

12:20 pm-10:45 am

3 stops16h 25m

Vienna Intl

Sun 1/11

10:35 am-10:14 pm

2 stops17h 39m

$922

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Sat 10/25

11:20 am-10:35 am

2 stops17h 15m

Vienna Intl

Fri 10/31

10:15 am-10:34 pm

2 stops17h 19m

$1,286

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Vienna from

How to get the cheapest flight ticket from Louisville to Vienna

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 day to depart on your flight to Vienna?

On average, the least expensive day to fly to Vienna from Louisville is on a Friday. momondo users have found tickets for Friday departures for as low as $1,013. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Louisville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,365.

What is the cheapest time of day to depart on your flight to Vienna?

The cheapest time of day to fly to Vienna is in the evening when flights can be purchased for as low as $1,027. Try not to purchase tickets in the afternoon because they tend to be around $1,148. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Louisville to Vienna

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Vienna according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Vienna (SDF to VIE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Vienna

Direct flights

None
There are no direct flights from Louisville to Vienna. There are no popular flight routes from Louisville to Vienna.
Search flight deals

  • How far is Louisville Intl to Vienna Intl by plane?

    The straight-line distance from Louisville Intl to Vienna Intl is 4792.5 mi. A reasonable flight in good conditions will take 11h 55m.

  • When did momondo last update prices for flights from Louisville Intl Airport to Vienna Intl Airport?

    Prices for flights from Louisville Intl Airport to Vienna Intl Airport are updated daily.

  • How many operators does momondo search for flights from Louisville Intl Airport to Vienna Intl Airport?

  • How old do you have to be to fly from Louisville Intl Airport to Vienna Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisville Intl Airport to Vienna Intl Airport.

  • What documentation or ID do you need to fly to Vienna Intl Airport?

    The required travel and health documents for your Vienna Intl 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 Vienna Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Louisville to Vienna?

Best airlines flying from Louisville to Vienna

Compare and see reviews for airlines that fly from Louisville to Vienna with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $697Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights

Traveling to a place near Vienna?

Book flights to Vienna if you plan to visit one of these locations
Schwechat
Wiener Neustadt
Steyr
Melk
Krems an der Donau
Semmering

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Vienna?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisville to Vienna for you.

Can I find flights from Louisville to Vienna with flexible booking policies on momondo?

All flight searches from Louisville to Vienna on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Louisville to Vienna?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisville to Vienna.

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

Yes momondo offers price alerts on flights to Vienna from Louisville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Vienna trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/26
Tue 9/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Austria