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Cheap flights from New Windsor to Louisville from $151

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Windsor to Louisville departing on 5/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from New Windsor to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
5:55 pm - 12:16 pm
SWF
-
SDF
18h 21m
1 stop
Allegiant Air Logo
9:23 pm - 8:49 am
SDF
-
SWF
11h 26m
1 stop
$257Allegiant Air
Fri, Jun 12 - Sun, Jun 14
Multiple Airlines Logo
12:15 pm - 8:48 pm
SWF
-
SDF
8h 33m
2 stops
Multiple Airlines Logo
9:23 pm - 8:49 am
SDF
-
SWF
11h 26m
1 stop
$343Multiple Airlines
Fri, Jun 12 - Sun, Jun 14
Multiple Airlines Logo
12:15 pm - 8:48 pm
SWF
-
SDF
8h 33m
2 stops
Multiple Airlines Logo
9:18 am - 6:56 pm
SDF
-
SWF
9h 38m
1 stop
$354Multiple Airlines
Fri, May 29 - Mon, Jun 1
Multiple Airlines Logo
12:15 pm - 8:48 pm
SWF
-
SDF
8h 33m
2 stops
Multiple Airlines Logo
9:18 am - 6:56 pm
SDF
-
SWF
9h 38m
1 stop
$361Multiple Airlines
Fri, May 29 - Mon, Jun 1
Multiple Airlines Logo
12:15 pm - 8:48 pm
SWF
-
SDF
8h 33m
2 stops
Multiple Airlines Logo
3:18 pm - 6:51 pm
SDF
-
SWF
27h 33m
1 stop
$404Multiple Airlines
Mon, Jul 13 - Sun, Jul 19
Multiple Airlines Logo
12:15 pm - 8:48 pm
SWF
-
SDF
8h 33m
2 stops
Multiple Airlines Logo
9:53 am - 10:55 am
SDF
-
SWF
25h 02m
1 stop
$406Multiple Airlines
Fri, May 15 - Sun, May 17
Multiple Airlines Logo
8:04 pm - 2:02 pm
SWF
-
SDF
17h 58m
1 stop
Multiple Airlines Logo
9:09 pm - 8:58 am
SDF
-
SWF
11h 49m
1 stop
$419Multiple Airlines
Thu, Jun 11 - Sat, Jun 13
Multiple Airlines Logo
12:15 pm - 8:48 pm
SWF
-
SDF
8h 33m
2 stops
Multiple Airlines Logo
9:23 pm - 8:49 am
SDF
-
SWF
11h 26m
1 stop
$454Multiple Airlines
Mon, Jun 15 - Thu, Jun 18
Multiple Airlines Logo
12:15 pm - 8:48 pm
SWF
-
SDF
8h 33m
2 stops
Multiple Airlines Logo
9:05 pm - 8:58 am
SDF
-
SWF
11h 53m
1 stop
$467Multiple Airlines
Fri, Jul 10 - Sat, Jul 11
Multiple Airlines Logo
12:15 pm - 8:48 pm
SWF
-
SDF
8h 33m
2 stops
Multiple Airlines Logo
9:12 am - 6:38 pm
SDF
-
SWF
9h 26m
1 stop
$476Multiple Airlines
Mon, Jun 15 - Fri, Jun 19

Allegiant Air flights from New Windsor to Louisville

Our best Allegiant Air deals on New Windsor to Louisville flight tickets
Allegiant Air
Mar 5
SWF10:09 amNew Windsor Stewart
22h 31m
1 stop
SDF8:40 amLouisville Intl
Mar 8
SDF11:14 amLouisville Intl
22h 58m
1 stop
SWF10:12 amNew Windsor Stewart
$464
Allegiant Air
May 21
SWF8:10 pmNew Windsor Stewart
17h 51m
1 stop
SDF2:01 pmLouisville Intl
May 25
SDF9:08 amLouisville Intl
9h 48m
1 stop
SWF6:56 pmNew Windsor Stewart
$529
Allegiant Air
Apr 3
SWF7:50 pmNew Windsor Stewart
12h 27m
1 stop
SDF8:17 amLouisville Intl
Apr 5
SDF9:39 pmLouisville Intl
13h 11m
1 stop
SWF10:50 amNew Windsor Stewart
$548

Breeze Airways flights from New Windsor to Louisville

Our best Breeze Airways deals on New Windsor to Louisville flight tickets
Breeze Airways
May 28
SWF9:38 amNew Windsor Stewart
24h 17m
3 stops
SDF9:55 amLouisville Intl
May 31
SDF2:27 pmLouisville Intl
21h 08m
3 stops
SWF11:35 amNew Windsor Stewart
$965
Breeze Airways
May 15
SWF12:15 pmNew Windsor Stewart
8h 33m
2 stops
SDF8:48 pmLouisville Intl
May 17
SDF2:27 pmLouisville Intl
21h 08m
3 stops
SWF11:35 amNew Windsor Stewart
$999
Breeze Airways
May 14
SWF9:38 amNew Windsor Stewart
23h 08m
2 stops
SDF8:46 amLouisville Intl
May 17
SDF2:27 pmLouisville Intl
21h 08m
2 stops
SWF11:35 amNew Windsor Stewart
$1,006

momondo Fare Finder

 
Customize your flight search to find flights from New Windsor to Louisville 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 March 2, 2026.
Use the filters below to find and compare flights from New Windsor to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New WindsorLouisville

SWF - SDF

SWFSDF

New Windsor Stewart

Fri 6/12

5:55 pm-12:16 pm

1 stop18h 21m

Louisville Intl

Sun 6/14

9:23 pm-8:49 am

1 stop11h 26m

$257

New WindsorLouisville

SWF - SDF

SWFSDF

New Windsor Stewart

Fri 6/12

12:15 pm-8:48 pm

2 stops8h 33m

Louisville Intl

Sun 6/14

9:23 pm-8:49 am

1 stop11h 26m

$343

New WindsorLouisville

SWF - SDF

SWFSDF

New Windsor Stewart

Fri 5/29

12:15 pm-8:48 pm

2 stops8h 33m

Louisville Intl

Mon 6/1

9:18 am-6:56 pm

1 stop9h 38m

$354

New WindsorLouisville

SWF - SDF

SWFSDF

New Windsor Stewart

Fri 5/29

12:15 pm-8:48 pm

2 stops8h 33m

Louisville Intl

Mon 6/1

9:18 am-6:56 pm

1 stop9h 38m

$361

New WindsorLouisville

SWF - SDF

SWFSDF

New Windsor Stewart

Mon 7/13

12:15 pm-8:48 pm

2 stops8h 33m

Louisville Intl

Sun 7/19

3:18 pm-6:51 pm

1 stop27h 33m

$404

New WindsorLouisville

SWF - SDF

SWFSDF

New Windsor Stewart

Fri 5/15

12:15 pm-8:48 pm

2 stops8h 33m

Louisville Intl

Sun 5/17

9:53 am-10:55 am

1 stop25h 02m

$406

New WindsorLouisville

SWF - SDF

SWFSDF

New Windsor Stewart

Thu 6/11

8:04 pm-2:02 pm

1 stop17h 58m

Louisville Intl

Sat 6/13

9:09 pm-8:58 am

1 stop11h 49m

$419

New WindsorLouisville

SWF - SDF

SWFSDF

New Windsor Stewart

Mon 6/15

12:15 pm-8:48 pm

2 stops8h 33m

Louisville Intl

Thu 6/18

9:23 pm-8:49 am

1 stop11h 26m

$454

New WindsorLouisville

SWF - SDF

SWFSDF

New Windsor Stewart

Fri 7/10

12:15 pm-8:48 pm

2 stops8h 33m

Louisville Intl

Sat 7/11

9:05 pm-8:58 am

1 stop11h 53m

$467

New WindsorLouisville

SWF - SDF

SWFSDF

New Windsor Stewart

Mon 6/15

12:15 pm-8:48 pm

2 stops8h 33m

Louisville Intl

Fri 6/19

9:12 am-6:38 pm

1 stop9h 26m

$476

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from New Windsor to Louisville

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 Louisville?

On average, the least expensive day to fly to Louisville from New Windsor is on a Saturday. momondo users have found tickets for Saturday departures for as low as $302. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from New Windsor to Louisville on a Sunday will generally be more expensive and average around $416. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest New Windsor to Louisville flights are usually those with departure times in the evening. Our users have found flights to Louisville in the evening for as low as $329. At noon is when there is more demand to fly to Louisville, so prices are often more expensive at around $403 per ticket.

When to book flights from New Windsor to Louisville

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

Cheap New Windsor to Louisville (SWF to SDF) flight deals and tips

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

Fastest flight time

8h 33m

Direct flights

None
The fastest flight from New Windsor to Louisville takes 8h 33m
There are no direct flights from New Windsor to Louisville. There are no popular flight routes from New Windsor to Louisville.
Search flight deals

  • How far is New Windsor Stewart to Louisville Intl by plane?

    The straight-line distance from New Windsor Stewart to Louisville Intl is 659.8 mi. A reasonable flight in good conditions will take 8h 33m.

  • When did momondo last update prices for flights from New Windsor Stewart Airport to Louisville Intl Airport?

    Prices for flights from New Windsor Stewart Airport to Louisville Intl Airport are updated daily.

  • How old do you have to be to fly from New Windsor Stewart Airport to Louisville Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Windsor Stewart Airport to Louisville Intl Airport.

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

    The travel and health documents required for your trip to Louisville Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
West Baden Springs
Bardstown
Jeffersonville
Shepherdsville
New Albany
Corydon
Elizabeth
Brandenburg
Charlestown
Springfield
Georgetown

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New Windsor to Louisville. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for New Windsor to Louisville flights to just show those with flexible booking policies.

How can momondo help me find flights from New Windsor to Louisville?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Louisville from New Windsor.

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

If you are not ready to book a flight from New Windsor to Louisville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Louisville and let you know when they change.

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