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Cheap flights from Louisville to Vienna from $494

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Vienna departing on 1/30. 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.
United Airlines Logo
6:12 pm - 6:05 pm
SDF
-
VIE
17h 53m2 stops
United Airlines Logo
10:35 am - 3:01 pm
VIE
-
SDF
34h 26m2 stops
$494United Airlines
vie., ene. 30 - mar., feb. 3
United Airlines Logo
9:50 am - 12:20 pm
SDF
-
VIE
20h 30m2 stops
United Airlines Logo
10:30 am - 11:23 pm
VIE
-
SDF
18h 53m1 stop
$502United Airlines
vie., ene. 9 - mar., ene. 13
United Airlines Logo
2:10 pm - 12:20 pm
SDF
-
VIE
16h 10m2 stops
United Airlines Logo
10:30 am - 7:31 pm
VIE
-
SDF
15h 01m1 stop
$510United Airlines
vie., ene. 30 - mar., feb. 3
United Airlines Logo
11:10 am - 8:00 am
SDF
-
VIE
14h 50m2 stops
United Airlines Logo
10:30 am - 7:31 pm
VIE
-
SDF
15h 01m1 stop
$514United Airlines
sáb., ene. 17 - sáb., ene. 24
United Airlines Logo
8:29 am - 8:00 am
SDF
-
VIE
17h 31m2 stops
United Airlines Logo
10:30 am - 7:31 pm
VIE
-
SDF
15h 01m1 stop
$519United Airlines
sáb., ene. 17 - sáb., ene. 24
United Airlines Logo
11:10 am - 8:00 am
SDF
-
VIE
14h 50m2 stops
United Airlines Logo
10:35 am - 8:28 pm
VIE
-
SDF
15h 53m2 stops
$521United Airlines
sáb., ene. 17 - sáb., ene. 24
Lufthansa Logo
2:10 pm - 12:35 pm
SDF
-
VIE
16h 25m2 stops
Lufthansa Logo
8:15 pm - 8:28 pm
VIE
-
SDF
30h 13m2 stops
$524Lufthansa
sáb., ene. 17 - vie., ene. 23
United Airlines Logo
9:50 am - 8:30 am
SDF
-
VIE
16h 40m1 stop
United Airlines Logo
12:35 pm - 8:28 pm
VIE
-
SDF
37h 53m2 stops
$533United Airlines
sáb., ene. 17 - vie., ene. 23
Austrian Airlines Logo
2:05 pm - 8:05 am
SDF
-
VIE
12h 00m1 stop
Austrian Airlines Logo
10:30 am - 11:23 pm
VIE
-
SDF
18h 53m1 stop
$541Austrian Airlines
vie., ene. 9 - mar., ene. 13
Air Canada Logo
2:05 pm - 2:15 pm
SDF
-
VIE
18h 10m3 stops
Air Canada Logo
7:00 am - 8:28 pm
VIE
-
SDF
19h 28m3 stops
$554Air Canada
sáb., ene. 17 - sáb., ene. 24

United Airlines flights from Louisville to Vienna

Our best United Airlines deals on Louisville to Vienna flight tickets
United Airlines
Jan 30
SDF6:12 pmLouisville Intl
17h 53m
2 stops
VIE6:05 pmVienna Intl
Feb 3
VIE10:35 amVienna Intl
34h 26m
2 stops
SDF3:01 pmLouisville Intl
$494
Find similar
United Airlines
Jan 9
SDF9:50 amLouisville Intl
20h 30m
2 stops
VIE12:20 pmVienna Intl
Jan 13
VIE10:30 amVienna Intl
18h 53m
1 stop
SDF11:23 pmLouisville Intl
$502
Find similar
United Airlines
Jan 30
SDF2:10 pmLouisville Intl
16h 10m
2 stops
VIE12:20 pmVienna Intl
Feb 3
VIE10:30 amVienna Intl
15h 01m
1 stop
SDF7:31 pmLouisville Intl
$510
Find similar

Air Canada flights from Louisville to Vienna

Our best Air Canada deals on Louisville to Vienna flight tickets
Air Canada
Jan 17
SDF2:05 pmLouisville Intl
18h 10m
3 stops
VIE2:15 pmVienna Intl
Jan 24
VIE7:00 amVienna Intl
19h 28m
3 stops
SDF8:28 pmLouisville Intl
$554
Find similar
Air Canada
Jan 2
SDF2:00 pmLouisville Intl
18h 15m
3 stops
VIE2:15 pmVienna Intl
Jan 9
VIE7:00 amVienna Intl
21h 30m
3 stops
SDF10:30 pmLouisville Intl
$1,348
Find similar
Air Canada
Jan 2
SDF10:50 amLouisville Intl
17h 55m
3 stops
VIE10:45 amVienna Intl
Jan 10
VIE7:00 amVienna Intl
21h 30m
3 stops
SDF10:30 pmLouisville Intl
$1,543
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 diciembre 11, 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

vie. 1/30

6:12 pm-6:05 pm

2 stops17h 53m

Vienna Intl

mar. 2/3

10:35 am-3:01 pm

2 stops34h 26m

$494

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

vie. 1/9

9:50 am-12:20 pm

2 stops20h 30m

Vienna Intl

mar. 1/13

10:30 am-11:23 pm

1 stop18h 53m

$502

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

vie. 1/30

2:10 pm-12:20 pm

2 stops16h 10m

Vienna Intl

mar. 2/3

10:30 am-7:31 pm

1 stop15h 01m

$510

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

sáb. 1/17

11:10 am-8:00 am

2 stops14h 50m

Vienna Intl

sáb. 1/24

10:30 am-7:31 pm

1 stop15h 01m

$514

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

sáb. 1/17

8:29 am-8:00 am

2 stops17h 31m

Vienna Intl

sáb. 1/24

10:30 am-7:31 pm

1 stop15h 01m

$519

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

sáb. 1/17

11:10 am-8:00 am

2 stops14h 50m

Vienna Intl

sáb. 1/24

10:35 am-8:28 pm

2 stops15h 53m

$521

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

sáb. 1/17

2:10 pm-12:35 pm

2 stops16h 25m

Vienna Intl

vie. 1/23

8:15 pm-8:28 pm

2 stops30h 13m

$524

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

sáb. 1/17

9:50 am-8:30 am

1 stop16h 40m

Vienna Intl

vie. 1/23

12:35 pm-8:28 pm

2 stops37h 53m

$533

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

vie. 1/9

2:05 pm-8:05 am

1 stop12h 00m

Vienna Intl

mar. 1/13

10:30 am-11:23 pm

1 stop18h 53m

$541

LouisvilleVienna

SDF - VIE

SDFVIE

Louisville Intl

sáb. 1/17

2:05 pm-2:15 pm

3 stops18h 10m

Vienna Intl

sáb. 1/24

7:00 am-8:28 pm

3 stops19h 28m

$554

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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.

Can stopping save me money on Louisville to Vienna flights?

You could potentially save up to 11% 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

16h 13m

Direct flights

None
The fastest flight from Louisville to Vienna takes 16h 13m
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 16h 13m.

  • 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
9,095 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
Semmering
Steyr
Melk
Stegersbach
Krems an der Donau

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.

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1 adult
sáb. 1/10
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