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New Castle

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New Castle Flights as Low as $122

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Breeze Airways
Mon, Nov 30 - Fri, Dec 4
PIT
Pittsburgh Intl.
SDF
Louisville Intl.
$122 Roundtrip, found 3 hours ago
$122
Roundtrip
found 3 hours ago
Select Breeze Airways flight, departing Mon, Nov 30 from Pittsburgh Intl. to Louisville Intl., returning Fri, Dec 4, priced at $122 found 3 hours ago
Breeze Airways
Mon, Nov 30 - Fri, Dec 4
PIT
Pittsburgh Intl.
SDF
Louisville Intl.
$127 Roundtrip, found 3 hours ago
$127
Roundtrip
found 3 hours ago
Select Breeze Airways flight, departing Mon, Nov 30 from Pittsburgh Intl. to Louisville Intl., returning Fri, Dec 4, priced at $127 found 3 hours ago
Breeze Airways
Mon, Nov 30 - Fri, Dec 4
PIT
Pittsburgh Intl.
SDF
Louisville Intl.
$132 Roundtrip, found 3 hours ago
$132
Roundtrip
found 3 hours ago
Select Breeze Airways flight, departing Mon, Nov 30 from Pittsburgh Intl. to Louisville Intl., returning Fri, Dec 4, priced at $132 found 3 hours ago
Breeze Airways
Mon, Nov 30 - Mon, Dec 7
PIT
Pittsburgh Intl.
SDF
Louisville Intl.
$168 Roundtrip, found 7 hours ago
$168
Roundtrip
found 7 hours ago
Select Breeze Airways flight, departing Mon, Nov 30 from Pittsburgh Intl. to Louisville Intl., returning Mon, Dec 7, priced at $168 found 7 hours ago
Breeze Airways
Thu, Nov 5 - Thu, Nov 19
TPA
Tampa Intl.
SDF
Louisville Intl.
$189 Roundtrip, found 7 hours ago
$189
Roundtrip
found 7 hours ago
Select Breeze Airways flight, departing Thu, Nov 5 from Tampa Intl. to Louisville Intl., returning Thu, Nov 19, priced at $189 found 7 hours ago
Bargain Flight
Mon, Nov 9 - Mon, Nov 23
DCA
Ronald Reagan Washington National
SDF
Louisville Intl.
$196 Roundtrip, found 2 hours ago
$196
Roundtrip
found 2 hours ago
Select Bargain Flight flight, departing Mon, Nov 9 from Ronald Reagan Washington National to Louisville Intl., returning Mon, Nov 23, priced at $196 found 2 hours ago
United
Thu, Nov 5 - Sat, Nov 7
IAH
George Bush Intercontinental
SDF
Louisville Intl.
$205 Roundtrip, found 20 hours ago
$205
Roundtrip
found 20 hours ago
Select United flight, departing Thu, Nov 5 from George Bush Intercontinental to Louisville Intl., returning Sat, Nov 7, priced at $205 found 20 hours ago
Southwest Airlines
Tue, Nov 10 - Tue, Nov 17
BWI
Baltimore Washington Intl. Thurgood Marshall
SDF
Louisville Intl.
$207 Roundtrip, found 8 hours ago
$207
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Tue, Nov 10 from Baltimore Washington Intl. Thurgood Marshall to Louisville Intl., returning Tue, Nov 17, priced at $207 found 8 hours ago
American Airlines
Mon, Nov 9 - Mon, Nov 23
DCA
Ronald Reagan Washington National
SDF
Louisville Intl.
$210 Roundtrip, found 2 hours ago
$210
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Mon, Nov 9 from Ronald Reagan Washington National to Louisville Intl., returning Mon, Nov 23, priced at $210 found 2 hours ago
Delta
Tue, Nov 10 - Tue, Nov 17
BWI
Baltimore Washington Intl. Thurgood Marshall
SDF
Louisville Intl.
$217 Roundtrip, found 8 hours ago
$217
Roundtrip
found 8 hours ago
Select Delta flight, departing Tue, Nov 10 from Baltimore Washington Intl. Thurgood Marshall to Louisville Intl., returning Tue, Nov 17, priced at $217 found 8 hours ago
Breeze Airways
Mon, Oct 5 - Mon, Oct 12
MSY
Louis Armstrong New Orleans Intl.
SDF
Louisville Intl.
$221 Roundtrip, found 1 day ago
$221
Roundtrip
found 1 day ago
Select Breeze Airways flight, departing Mon, Oct 5 from Louis Armstrong New Orleans Intl. to Louisville Intl., returning Mon, Oct 12, priced at $221 found 1 day ago
Bargain Flight
Thu, Nov 26 - Sat, Dec 5
AUS
Austin-Bergstrom Intl.
SDF
Louisville Intl.
$252 Roundtrip, found 8 hours ago
$252
Roundtrip
found 8 hours ago
Select Bargain Flight flight, departing Thu, Nov 26 from Austin-Bergstrom Intl. to Louisville Intl., returning Sat, Dec 5, priced at $252 found 8 hours ago
Bargain Flight
Tue, Nov 3 - Sat, Nov 14
BOS
Logan Intl.
SDF
Louisville Intl.
$277 Roundtrip, found 10 hours ago
$277
Roundtrip
found 10 hours ago
Select Bargain Flight flight, departing Tue, Nov 3 from Logan Intl. to Louisville Intl., returning Sat, Nov 14, priced at $277 found 10 hours ago
Allegiant Air
Fri, Oct 2 - Mon, Oct 5
PIE
St. Petersburg-Clearwater Intl.
SDF
Louisville Intl.
$290 Roundtrip, found 4 days ago
$290
Roundtrip
found 4 days ago
Select Allegiant Air flight, departing Fri, Oct 2 from St. Petersburg-Clearwater Intl. to Louisville Intl., returning Mon, Oct 5, priced at $290 found 4 days ago
Delta
Tue, Nov 17 - Sun, Nov 22
ATL
Hartsfield-Jackson Atlanta Intl.
SDF
Louisville Intl.
$359 Roundtrip, found 1 day ago
$359
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 17 from Hartsfield-Jackson Atlanta Intl. to Louisville Intl., returning Sun, Nov 22, priced at $359 found 1 day ago
American Airlines
Tue, Sep 29 - Wed, Oct 7
ERI
Erie Intl.
SDF
Louisville Intl.
$496 Roundtrip, found 8 hours ago
$496
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Sep 29 from Erie Intl. to Louisville Intl., returning Wed, Oct 7, priced at $496 found 8 hours ago

Cheap Flights to New Castle

Fall in love at first flight with your vacation to New Castle by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to New Castle on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in New Castle, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to New Castle

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to New Castle with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the SDF airport.

What is the cheapest month to fly to New Castle?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to New Castle are in November, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to New Castle?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 13 to choose from for your flight to New Castle.

What airport is best to fly into New Castle?

When you’re planning your trip to New Castle, convenience is the name of the game. Luckily, New Castle Louisville Intl. Airport is nearby so you can deplane and get going on checking off everything on your New Castle must-do list.

How much are flights to New Castle?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to New Castle on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $122, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to New Castle?

The trick to saving a stack of cash on your flight to New Castle? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $122 right now, why wait?

New Castle Flight Information
Destination airport
Louisville Intl.
Destination airport IATA code
SDF
Roundtrip price
$121

Last Minute Hotel Deals in New Castle

La Quinta Inn & Suites by Wyndham Louisville NE/Old Henry Rd

La Quinta Inn & Suites by Wyndham Louisville NE/Old Henry Rd

3 out of 5
13825 Terra View Trail Louisville KY
Book a stay at this business-friendly hotel in Louisville. Enjoy free breakfast, free parking, and a fitness center. Our guests praise the helpful staff and ...
8.6/10 Excellent! (1,009 reviews)
"Everything went pretty amazing for the price, the only odd thing is that the restrooms don’t have the lid and I’m very peculiar about flush it the toilet with the lid up (in this non existent), but besides that minor detail everything was really good"

Reviewed on Sep 25, 2026

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La Quinta Inn & Suites by Wyndham Louisville NE/Old Henry Rd
Holiday Inn Express & Suites Shelbyville by IHG

Holiday Inn Express & Suites Shelbyville by IHG

2.5 out of 5
110 Clubhouse Dr Shelbyville KY
Book a stay at this business-friendly hotel in Shelbyville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8.6/10 Excellent! (855 reviews)
"It started with We had a king room with a tub booked. When we arrived & got to room we were put into a 2 double bed room instead of a king. Room was very warm. We unloaded and after an hour temp. was 79, hot. Front desk lady come in and told us they booked the room with king bed & tub a few hours ..."

Reviewed on Sep 25, 2026

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Holiday Inn Express & Suites Shelbyville by IHG
Quality Inn Carrollton

Quality Inn Carrollton

2.5 out of 5
141 Inn Road Carrollton KY
Book a stay at this business-friendly hotel in Carrollton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
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Quality Inn Carrollton
Comfort Inn & Suites Shelbyville

Comfort Inn & Suites Shelbyville

3 out of 5
251 Breighton Circle Shelbyville KY
Book a stay at this business-friendly hotel in Shelbyville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
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Comfort Inn & Suites Shelbyville
Best Western Shelbyville Lodge

Best Western Shelbyville Lodge

2.5 out of 5
115 Isaac Shelby Dr Shelbyville KY
Book a stay at this business-friendly hotel in Shelbyville. Enjoy free breakfast, free parking, and an outdoor pool. Our guests praise the helpful staff in our ...
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Best Western Shelbyville Lodge
Baymont by Wyndham La Grange KY Southeast

Baymont by Wyndham La Grange KY Southeast

2 out of 5
1420 East Crystal Drive La Grange KY
Stay at this hotel in La Grange. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions L ...
9.4/10 Exceptional! (53 reviews)
"Our room was very clean. It appeared the carpeting was new, or at least newer, throughout the hotel. I would say the only con I can think of was the room seemed a little muggy/damp even though we had the AC running. I liked the decor in the room, it was much more modern than other hotels we have ..."

Reviewed on Sep 22, 2026

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Baymont by Wyndham La Grange KY Southeast
General Butler State Resort Park

General Butler State Resort Park

3 out of 5
1608 Hwy. 227 Carrollton KY
Stay at this hotel in Carrollton. Enjoy free parking, an outdoor pool, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms in ...
8.2/10 Very Good! (489 reviews)
"Very friendly and helpful staff. Lee enjoyed the putt putt and the balcony."

Reviewed on Sep 25, 2026

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General Butler State Resort Park
Hampton Inn Simpsonville

Hampton Inn Simpsonville

2.5 out of 5
814 Aristocrat Ct Simpsonville KY
Book a stay at this business-friendly hotel in Simpsonville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
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Hampton Inn Simpsonville
See all 204 properties in New Castle
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.