Search Cheap Flights to
New Castle

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New Castle Flights as Low as $100

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

Spirit Airlines
Wed, Jun 18 - Wed, Jul 2
MCO
Orlando Intl.
PHL
Philadelphia Intl.
$100 Roundtrip, found 3 hours ago
$100
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Wed, Jun 18 from Orlando Intl. to Philadelphia Intl., returning Wed, Jul 2, priced at $100 found 3 hours ago
Spirit Airlines
Wed, Jun 11 - Wed, Jun 25
MCO
Orlando Intl.
PHL
Philadelphia Intl.
$110 Roundtrip, found 16 hours ago
$110
Roundtrip
found 16 hours ago
Select Spirit Airlines flight, departing Wed, Jun 11 from Orlando Intl. to Philadelphia Intl., returning Wed, Jun 25, priced at $110 found 16 hours ago
Spirit Airlines
Tue, Jun 3 - Sat, Jun 14
MCO
Orlando Intl.
PHL
Philadelphia Intl.
$111 Roundtrip, found 23 hours ago
$111
Roundtrip
found 23 hours ago
Select Spirit Airlines flight, departing Tue, Jun 3 from Orlando Intl. to Philadelphia Intl., returning Sat, Jun 14, priced at $111 found 23 hours ago
Frontier Airlines
Sun, Jun 1 - Wed, Jun 4
MCO
Orlando Intl.
PHL
Philadelphia Intl.
$117 Roundtrip, found 3 days ago
$117
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Jun 1 from Orlando Intl. to Philadelphia Intl., returning Wed, Jun 4, priced at $117 found 3 days ago
Spirit Airlines
Wed, Jun 18 - Wed, Jul 2
MCO
Orlando Intl.
PHL
Philadelphia Intl.
$120 Roundtrip, found 3 hours ago
$120
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Wed, Jun 18 from Orlando Intl. to Philadelphia Intl., returning Wed, Jul 2, priced at $120 found 3 hours ago
Spirit Airlines
Tue, Jun 3 - Tue, Jun 10
MCO
Orlando Intl.
PHL
Philadelphia Intl.
$121 Roundtrip, found 23 hours ago
$121
Roundtrip
found 23 hours ago
Select Spirit Airlines flight, departing Tue, Jun 3 from Orlando Intl. to Philadelphia Intl., returning Tue, Jun 10, priced at $121 found 23 hours ago
Frontier Airlines
Sat, Jun 21 - Tue, Jul 1
MCO
Orlando Intl.
TTN
Mercer
$128 Roundtrip, found 2 days ago
$128
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Jun 21 from Orlando Intl. to Mercer, returning Tue, Jul 1, priced at $128 found 2 days ago
Spirit Airlines
Thu, Jun 12 - Mon, Jun 16
ATL
Hartsfield-Jackson Atlanta Intl.
PHL
Philadelphia Intl.
$133 Roundtrip, found 8 hours ago
$133
Roundtrip
found 8 hours ago
Select Spirit Airlines flight, departing Thu, Jun 12 from Hartsfield-Jackson Atlanta Intl. to Philadelphia Intl., returning Mon, Jun 16, priced at $133 found 8 hours ago
Frontier Airlines
Mon, Jun 16 - Mon, Jun 16
ATL
Hartsfield-Jackson Atlanta Intl.
TTN
Mercer
$143 Roundtrip, found 13 hours ago
$143
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Mon, Jun 16 from Hartsfield-Jackson Atlanta Intl. to Mercer, returning Mon, Jun 16, priced at $143 found 13 hours ago
Spirit Airlines
Tue, Sep 9 - Thu, Sep 11
DFW
Dallas-Fort Worth Intl.
PHL
Philadelphia Intl.
$162 Roundtrip, found 13 hours ago
$162
Roundtrip
found 13 hours ago
Select Spirit Airlines flight, departing Tue, Sep 9 from Dallas-Fort Worth Intl. to Philadelphia Intl., returning Thu, Sep 11, priced at $162 found 13 hours ago
Delta
Tue, Aug 26 - Wed, Sep 3
ATL
Hartsfield-Jackson Atlanta Intl.
PHL
Philadelphia Intl.
$167 Roundtrip, found 1 hour ago
$167
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Aug 26 from Hartsfield-Jackson Atlanta Intl. to Philadelphia Intl., returning Wed, Sep 3, priced at $167 found 1 hour ago
American Airlines
Tue, Aug 26 - Wed, Sep 3
ATL
Hartsfield-Jackson Atlanta Intl.
PHL
Philadelphia Intl.
$167 Roundtrip, found 1 hour ago
$167
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Tue, Aug 26 from Hartsfield-Jackson Atlanta Intl. to Philadelphia Intl., returning Wed, Sep 3, priced at $167 found 1 hour ago
United
Tue, Aug 26 - Wed, Sep 3
ATL
Hartsfield-Jackson Atlanta Intl.
PHL
Philadelphia Intl.
$187 Roundtrip, found 1 hour ago
$187
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Aug 26 from Hartsfield-Jackson Atlanta Intl. to Philadelphia Intl., returning Wed, Sep 3, priced at $187 found 1 hour ago
Frontier Airlines
Wed, Jul 2 - Wed, Jul 9
DFW
Dallas-Fort Worth Intl.
TTN
Mercer
$232 Roundtrip, found 2 days ago
$232
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Jul 2 from Dallas-Fort Worth Intl. to Mercer, returning Wed, Jul 9, priced at $232 found 2 days ago
Delta
Sat, Jul 26 - Sat, Jul 26
DAL
Love Field
PHL
Philadelphia Intl.
$281 Roundtrip, found 13 hours ago
$281
Roundtrip
found 13 hours ago
Select Delta flight, departing Sat, Jul 26 from Love Field to Philadelphia Intl., returning Sat, Jul 26, priced at $281 found 13 hours ago
JetBlue Airways
Tue, Aug 26 - Wed, Sep 3
ATL
Hartsfield-Jackson Atlanta Intl.
PHL
Philadelphia Intl.
$314 Roundtrip, found 1 hour ago
$314
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Tue, Aug 26 from Hartsfield-Jackson Atlanta Intl. to Philadelphia Intl., returning Wed, Sep 3, priced at $314 found 1 hour 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 June, 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 16 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 $100, 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 $100 right now, why wait?

New Castle Flight Information
Destination airport
Philadelphia Intl.
Destination airport IATA code
PHL
Roundtrip price
$100

Last Minute Hotel Deals in New Castle

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! (806 reviews)
"Right off the highway, great location. Friendly and helpful staff."

Reviewed on May 13, 2025

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Fairfield Inn & Suites Wilmington 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 (388 reviews)
"Just not a good place to stay but it's cheap"

Reviewed on Apr 12, 2025

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Superlodge
Red Roof Inn & Suites Wilmington - New Castle
Red Roof Inn & Suites Wilmington - New Castle
2 out of 5
1612 North DuPont Highway, Building A, 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 (999 reviews)
"It was nice."

Reviewed on May 14, 2025

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Red Roof Inn & Suites Wilmington - New Castle
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! (183 reviews)
"My things where stolen"

Reviewed on May 9, 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 ...
5.8/10 (100 reviews)
"100 percent satisfaction.I will definitely go back."

Reviewed on May 4, 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! (2,441 reviews)

Reviewed on May 21, 2025

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Delta Hotel Philadelphia Airport
Quality Hotel
Quality Hotel
2.5 out of 5
45 Industrial Hwy, Essington, PA
Book a stay at this business-friendly hotel in Essington. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Harrah's Casino and Racetrack ...
6.8/10 (590 reviews)
"Bed was warm"

Reviewed on May 22, 2025

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Quality Hotel
Sonesta Select Newark Christiana Mall
Sonesta Select Newark Christiana Mall
3 out of 5
48 Geoffrey Dr, Newark, DE
Stay at this 3-star business-friendly hotel in Newark. Enjoy free WiFi, free parking, and a fitness center. Our guests praise the helpful staff and the clean ...
7.8/10 Good! (1,004 reviews)
"Na"

Reviewed on May 22, 2025

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Sonesta Select Newark Christiana Mall
See all 755 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.