Search Cheap Flights to
New Castle

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New Castle Flights as Low as $67

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

Frontier Airlines
Sat, Aug 23 - Tue, Sep 2
ATL
Hartsfield-Jackson Atlanta Intl.
PHL
Philadelphia Intl.
$67 Roundtrip, found 1 day ago
$67
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Aug 23 from Hartsfield-Jackson Atlanta Intl. to Philadelphia Intl., returning Tue, Sep 2, priced at $67 found 1 day ago
Frontier Airlines
Thu, Sep 18 - Mon, Sep 22
MCO
Orlando Intl.
PHL
Philadelphia Intl.
$70 Roundtrip, just found
$70
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Sep 18 from Orlando Intl. to Philadelphia Intl., returning Mon, Sep 22, priced at $70 just found
Frontier Airlines
Sat, Oct 11 - Tue, Oct 21
ATL
Hartsfield-Jackson Atlanta Intl.
PHL
Philadelphia Intl.
$70 Roundtrip, just found
$70
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Oct 11 from Hartsfield-Jackson Atlanta Intl. to Philadelphia Intl., returning Tue, Oct 21, priced at $70 just found
Frontier Airlines
Tue, Aug 26 - Wed, Sep 3
ATL
Hartsfield-Jackson Atlanta Intl.
PHL
Philadelphia Intl.
$74 Roundtrip, found 6 hours ago
$74
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Tue, Aug 26 from Hartsfield-Jackson Atlanta Intl. to Philadelphia Intl., returning Wed, Sep 3, priced at $74 found 6 hours ago
Spirit Airlines
Wed, Aug 27 - Wed, Aug 27
ATL
Hartsfield-Jackson Atlanta Intl.
PHL
Philadelphia Intl.
$80 Roundtrip, found 3 hours ago
$80
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Wed, Aug 27 from Hartsfield-Jackson Atlanta Intl. to Philadelphia Intl., returning Wed, Aug 27, priced at $80 found 3 hours ago
Frontier Airlines
Fri, Aug 22 - Sun, Aug 24
ATL
Hartsfield-Jackson Atlanta Intl.
TTN
Mercer
$109 Roundtrip, found 1 day ago
$109
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Aug 22 from Hartsfield-Jackson Atlanta Intl. to Mercer, returning Sun, Aug 24, priced at $109 found 1 day ago
Frontier Airlines
Thu, Aug 7 - Mon, Aug 18
MCO
Orlando Intl.
TTN
Mercer
$112 Roundtrip, found 1 day ago
$112
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Aug 7 from Orlando Intl. to Mercer, returning Mon, Aug 18, priced at $112 found 1 day ago
American Airlines
Tue, Sep 16 - Tue, Sep 16
MCO
Orlando Intl.
PHL
Philadelphia Intl.
$156 Roundtrip, found 6 hours ago
$156
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Tue, Sep 16 from Orlando Intl. to Philadelphia Intl., returning Tue, Sep 16, priced at $156 found 6 hours ago
Delta
Sat, Oct 11 - Tue, Oct 21
ATL
Hartsfield-Jackson Atlanta Intl.
PHL
Philadelphia Intl.
$181 Roundtrip, just found
$181
Roundtrip
just found
Select Delta flight, departing Sat, Oct 11 from Hartsfield-Jackson Atlanta Intl. to Philadelphia Intl., returning Tue, Oct 21, priced at $181 just found
Frontier Airlines
Sat, Aug 23 - Sat, Sep 27
LAX
Los Angeles Intl.
PHL
Philadelphia Intl.
$182 Roundtrip, found 2 days ago
$182
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Aug 23 from Los Angeles Intl. to Philadelphia Intl., returning Sat, Sep 27, priced at $182 found 2 days ago
JetBlue Airways
Tue, Sep 30 - Mon, Oct 6
MCO
Orlando Intl.
PHL
Philadelphia Intl.
$209 Roundtrip, found 1 day ago
$209
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Tue, Sep 30 from Orlando Intl. to Philadelphia Intl., returning Mon, Oct 6, priced at $209 found 1 day ago
United
Sat, Oct 11 - Tue, Oct 21
ATL
Hartsfield-Jackson Atlanta Intl.
PHL
Philadelphia Intl.
$237 Roundtrip, just found
$237
Roundtrip
just found
Select United flight, departing Sat, Oct 11 from Hartsfield-Jackson Atlanta Intl. to Philadelphia Intl., returning Tue, Oct 21, priced at $237 just found
Bargain Flight
Sat, Jul 26 - Sun, Jul 27
BHM
Birmingham Intl.
PHL
Philadelphia Intl.
$244 Roundtrip, found 1 day ago
$244
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Sat, Jul 26 from Birmingham Intl. to Philadelphia Intl., returning Sun, Jul 27, priced at $244 found 1 day ago
Frontier Airlines
Sat, Aug 23 - Wed, Aug 27
LAX
Los Angeles Intl.
TTN
Mercer
$273 Roundtrip, found 21 hours ago
$273
Roundtrip
found 21 hours ago
Select Frontier Airlines flight, departing Sat, Aug 23 from Los Angeles Intl. to Mercer, returning Wed, Aug 27, priced at $273 found 21 hours ago
Alaska Airlines
Tue, Sep 9 - Wed, Sep 17
LAX
Los Angeles Intl.
PHL
Philadelphia Intl.
$390 Roundtrip, found 6 hours ago
$390
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Tue, Sep 9 from Los Angeles Intl. to Philadelphia Intl., returning Wed, Sep 17, priced at $390 found 6 hours ago
Sun Country Airlines
Wed, Dec 24 - Sun, Jan 4
LAX
Los Angeles Intl.
PHL
Philadelphia Intl.
$453 Roundtrip, found 2 days ago
$453
Roundtrip
found 2 days ago
Select Sun Country Airlines flight, departing Wed, Dec 24 from Los Angeles Intl. to Philadelphia Intl., returning Sun, Jan 4, priced at $453 found 2 days 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 ILG 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 August, 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 15 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 Philadelphia 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 $67, 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 $67 right now, why wait?

New Castle Flight Information
Destination airport
Philadelphia Intl.
Destination airport IATA code
PHL
Roundtrip price
$67

Last Minute Hotel Deals in New Castle

Superlodge

Superlodge

2.5 out of 5
1213 West Avenue, New Castle, DE
Book a stay at this business-friendly motel in New Castle. Enjoy free WiFi, free parking, and room service. Our guests praise the helpful staff in our reviews. ...
5.6/10 (440 reviews)
"Cleaned it up nicely!"

Reviewed on Jul 6, 2025

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Superlodge
Fairfield Inn & Suites Wilmington New Castle

Fairfield Inn & Suites Wilmington New Castle

2.5 out of 5
2117 North DuPont Highway, New Castle, DE
Book a stay at this golf hotel in New Castle. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our ...
8.6/10 Excellent! (839 reviews)
"Easy Access to local events"

Reviewed on Jul 14, 2025

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Fairfield Inn & Suites Wilmington New Castle
Travel Inn

Travel Inn

2.5 out of 5
232 S. Dupont Hwy, New Castle, DE
Stay at this motel in New Castle. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Christiana Mall and Llangollen Estates Park are ...
6.8/10 (192 reviews)
"Best place to stay"

Reviewed on Jul 21, 2025

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Travel Inn
Courtyard By Marriott New Castle

Courtyard By Marriott New Castle

3 out of 5
2180 New Castle Avenue, New Castle, DE
Stay at this 3-star hotel in New Castle. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff in our reviews. ...
8.4/10 Very Good! (198 reviews)
Excellent
"Excellent! Very clean. Staff exceptional!"

Reviewed on Jul 21, 2025

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Courtyard By Marriott New Castle
HomeTowne Studios by Red Roof Wilmington - New Castle

HomeTowne Studios by Red Roof Wilmington - New Castle

2 out of 5
1612 N. Dupont Highway, Building B, New Castle, DE
Book a stay at this business-friendly hotel in New Castle. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Wilmington Riverwalk ...
5.6/10 (116 reviews)
"Everything was good.It was a decent night's rest that I needed"

Reviewed on May 29, 2025

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HomeTowne Studios by Red Roof Wilmington - New Castle
Delta Hotel Philadelphia Airport

Delta Hotel Philadelphia Airport

3.5 out of 5
500 Stevens Dr, Philadelphia, PA
Book a stay at this business-friendly hotel in Philadelphia. Enjoy breakfast (surcharge), a free airport shuttle, and a 24-hour fitness center. Our guests praise ...
8.2/10 Very Good! (2,497 reviews)
"Great vibes...highly recommend."

Reviewed on Jul 20, 2025

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Delta Hotel Philadelphia Airport
La Quinta Inn & Suites by Wyndham Philadelphia Airport

La Quinta Inn & Suites by Wyndham Philadelphia Airport

2.5 out of 5
53 Industrial Hwy, Essington, PA
Book a stay at this business-friendly hotel in Essington. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
7.2/10 Good! (1,905 reviews)
"Property was okay but the area it is in is questionable. Just did not feel safe outside of the hotel. They only had one waffle maker in the dining hall for breakfast which caused a line to start but maybe they are not really busy? Not sure but would recommend 2-3 waffle makers."

Reviewed on Jul 21, 2025

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La Quinta Inn & Suites by Wyndham Philadelphia Airport
Red Roof Inn & Suites Newark - University

Red Roof Inn & Suites Newark - University

2 out of 5
1119 S College Avenue, Newark, DE
Stay at this hotel in Newark. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the clean rooms in our reviews. Popular attractions ...
5.4/10 (1,006 reviews)
"Good stop over a little construction"

Reviewed on Jul 5, 2025

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Red Roof Inn & Suites Newark - University
See all 756 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.