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Cheap flights from Louisville to Vienna from $538

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 7/9. 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

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Find the cheapest flights from Louisville to Vienna

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:35 am - 8:35 am
SDF
-
VIE
21h 00m
2 stops
Air Canada Logo
11:00 am - 12:38 pm
VIE
-
SDF
31h 38m
2 stops
$910Air Canada
Sun, Sep 13 - Mon, Sep 28
United Airlines Logo
6:00 am - 8:10 am
SDF
-
VIE
20h 10m
1 stop
United Airlines Logo
10:30 am - 4:49 pm
VIE
-
SDF
36h 19m
2 stops
$912United Airlines
Sun, Sep 13 - Mon, Sep 28
Air Canada Logo
6:00 am - 8:20 am
SDF
-
VIE
20h 20m
2 stops
Air Canada Logo
11:00 am - 12:38 pm
VIE
-
SDF
31h 38m
2 stops
$915Air Canada
Sun, Sep 13 - Mon, Sep 28
United Airlines Logo
6:00 am - 8:10 am
SDF
-
VIE
20h 10m
1 stop
United Airlines Logo
10:45 am - 11:15 pm
VIE
-
SDF
18h 30m
1 stop
$927United Airlines
Sun, Sep 13 - Mon, Sep 28
United Airlines Logo
6:00 am - 5:20 pm
SDF
-
VIE
29h 20m
2 stops
United Airlines Logo
10:30 am - 5:03 pm
VIE
-
SDF
36h 33m
2 stops
$1,194United Airlines
Wed, Jun 17 - Wed, Jun 24
United Airlines Logo
10:00 am - 5:20 pm
SDF
-
VIE
25h 20m
2 stops
United Airlines Logo
10:45 am - 8:25 pm
VIE
-
SDF
15h 40m
1 stop
$1,209United Airlines
Wed, Jun 17 - Wed, Jun 24
Multiple Airlines Logo
9:00 am - 8:35 am
SDF
-
VIE
17h 35m
3 stops
Multiple Airlines Logo
10:30 am - 11:15 pm
VIE
-
SDF
18h 45m
2 stops
$1,223Multiple Airlines
Sun, Sep 13 - Mon, Sep 28
United Airlines Logo
6:30 am - 8:20 am
SDF
-
VIE
19h 50m
2 stops
United Airlines Logo
10:30 am - 5:03 pm
VIE
-
SDF
36h 33m
2 stops
$1,264United Airlines
Fri, Jun 19 - Fri, Jun 26
United Airlines Logo
6:15 am - 8:20 am
SDF
-
VIE
20h 05m
2 stops
United Airlines Logo
10:45 am - 8:25 pm
VIE
-
SDF
15h 40m
1 stop
$1,279United Airlines
Fri, Jun 19 - Fri, Jun 26
Multiple Airlines Logo
10:02 am - 8:20 am
SDF
-
VIE
16h 18m
2 stops
Multiple Airlines Logo
7:00 am - 8:23 pm
VIE
-
SDF
19h 23m
3 stops
$1,340Multiple Airlines
Wed, Jun 17 - Wed, Jun 24

United Airlines flights from Louisville to Vienna

Our best United Airlines deals on Louisville to Vienna flight tickets
United Airlines
Sep 13
SDF6:00 amLouisville Intl
20h 10m
1 stop
VIE8:10 amVienna Intl
Sep 28
VIE10:30 amVienna Intl
36h 19m
2 stops
SDF4:49 pmLouisville Intl
$912
United Airlines
Sep 13
SDF6:00 amLouisville Intl
20h 10m
1 stop
VIE8:10 amVienna Intl
Sep 28
VIE10:45 amVienna Intl
18h 30m
1 stop
SDF11:15 pmLouisville Intl
$927
United Airlines
May 14
SDF5:50 amLouisville Intl
25h 55m
2 stops
VIE1:45 pmVienna Intl
May 20
VIE10:30 amVienna Intl
33h 05m
2 stops
SDF1:35 pmLouisville Intl
$1,089

Air Canada flights from Louisville to Vienna

Our best Air Canada deals on Louisville to Vienna flight tickets
Air Canada
Sep 13
SDF5:35 amLouisville Intl
21h 00m
2 stops
VIE8:35 amVienna Intl
Sep 28
VIE11:00 amVienna Intl
31h 38m
2 stops
SDF12:38 pmLouisville Intl
$910
Air Canada
Sep 13
SDF6:00 amLouisville Intl
20h 20m
2 stops
VIE8:20 amVienna Intl
Sep 28
VIE11:00 amVienna Intl
31h 38m
2 stops
SDF12:38 pmLouisville Intl
$915
Air Canada
Jun 17
SDF9:00 amLouisville Intl
17h 35m
3 stops
VIE8:35 amVienna Intl
Jun 24
VIE7:00 amVienna Intl
19h 23m
3 stops
SDF8:23 pmLouisville Intl
$1,510

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 May 8, 2026.
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

Cheapest round-trip

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Sun 9/13

5:35 am-8:35 am

2 stops21h 00m

Vienna Intl

Mon 9/28

11:00 am-12:38 pm

2 stops31h 38m

$910

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Sun 9/13

6:00 am-8:10 am

1 stop20h 10m

Vienna Intl

Mon 9/28

10:30 am-4:49 pm

2 stops36h 19m

$912

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Sun 9/13

6:00 am-8:20 am

2 stops20h 20m

Vienna Intl

Mon 9/28

11:00 am-12:38 pm

2 stops31h 38m

$915

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Sun 9/13

6:00 am-8:10 am

1 stop20h 10m

Vienna Intl

Mon 9/28

10:45 am-11:15 pm

1 stop18h 30m

$927

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Wed 6/17

6:00 am-5:20 pm

2 stops29h 20m

Vienna Intl

Wed 6/24

10:30 am-5:03 pm

2 stops36h 33m

$1,194

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Wed 6/17

10:00 am-5:20 pm

2 stops25h 20m

Vienna Intl

Wed 6/24

10:45 am-8:25 pm

1 stop15h 40m

$1,209

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Sun 9/13

9:00 am-8:35 am

3 stops17h 35m

Vienna Intl

Mon 9/28

10:30 am-11:15 pm

2 stops18h 45m

$1,223

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Fri 6/19

6:30 am-8:20 am

2 stops19h 50m

Vienna Intl

Fri 6/26

10:30 am-5:03 pm

2 stops36h 33m

$1,264

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Fri 6/19

6:15 am-8:20 am

2 stops20h 05m

Vienna Intl

Fri 6/26

10:45 am-8:25 pm

1 stop15h 40m

$1,279
Quickest round-trip

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

Wed 6/17

10:02 am-8:20 am

2 stops16h 18m

Vienna Intl

Wed 6/24

7:00 am-8:23 pm

3 stops19h 23m

$1,340

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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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

Can stopping save me money on Louisville to Vienna flights?

You could potentially save up to 10% on your flight if you consider stops on a Louisville to Vienna flight.

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

Fastest flight time

18h 50m

Direct flights

None
The fastest flight from Louisville to Vienna takes 18h 50m
There are no direct flights from Louisville to Vienna. There are no popular flight routes from Louisville to Vienna.
Search flight deals

Frequently asked questions about flying from Louisville to Vienna

  • 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 18h 50m.

  • 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 $514Free CancellationRating
7.4
9,694 reviews
Search United Airlines flights

Traveling to a place near Vienna?

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

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

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