Cheap Flights to New Castle County from $25 (2026/2027)

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Newark

Flights
Newark

How Much Does it Cost To Fly To New Castle County?

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

Thu, Dec 10 - Sun, Dec 13
FLL
Fort Lauderdale - Hollywood Intl.
TTN
Mercer
$83 Roundtrip, found 10 hours ago
$83
Roundtrip
found 10 hours ago
Select Allegiant Air flight, departing Thu, Dec 10 from Fort Lauderdale - Hollywood Intl. to Mercer, returning Sun, Dec 13, priced at $83 found 10 hours ago
Sun, Nov 1 - Sun, Nov 8
PIE
St. Petersburg-Clearwater Intl.
TTN
Mercer
$83 Roundtrip, found 3 days ago
$83
Roundtrip
found 3 days ago
Select Allegiant Air flight, departing Sun, Nov 1 from St. Petersburg-Clearwater Intl. to Mercer, returning Sun, Nov 8, priced at $83 found 3 days ago
Fri, Dec 4 - Mon, Dec 7
PIE
St. Petersburg-Clearwater Intl.
PHL
Philadelphia Intl.
$83 Roundtrip, found 1 day ago
$83
Roundtrip
found 1 day ago
Select Allegiant Air flight, departing Fri, Dec 4 from St. Petersburg-Clearwater Intl. to Philadelphia Intl., returning Mon, Dec 7, priced at $83 found 1 day ago
Thu, Jan 21 - Thu, Jan 28
FLL
Fort Lauderdale - Hollywood Intl.
TTN
Mercer
$88 Roundtrip, found 1 day ago
$88
Roundtrip
found 1 day ago
Select Allegiant Air flight, departing Thu, Jan 21 from Fort Lauderdale - Hollywood Intl. to Mercer, returning Thu, Jan 28, priced at $88 found 1 day ago
Sat, Dec 5 - Mon, Dec 7
TPA
Tampa Intl.
PHL
Philadelphia Intl.
$91 Roundtrip, found 3 days ago
$91
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Dec 5 from Tampa Intl. to Philadelphia Intl., returning Mon, Dec 7, priced at $91 found 3 days ago
Wed, Nov 11 - Mon, Nov 16
MCO
Orlando Intl.
PHL
Philadelphia Intl.
$98 Roundtrip, found 2 days ago
$98
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Nov 11 from Orlando Intl. to Philadelphia Intl., returning Mon, Nov 16, priced at $98 found 2 days ago
Thu, Dec 10 - Mon, Dec 14
FLL
Fort Lauderdale - Hollywood Intl.
PHL
Philadelphia Intl.
$110 Roundtrip, found 1 day ago
$110
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Dec 10 from Fort Lauderdale - Hollywood Intl. to Philadelphia Intl., returning Mon, Dec 14, priced at $110 found 1 day ago
Fri, Oct 30 - Sat, Nov 7
MCO
Orlando Intl.
TTN
Mercer
$129 Roundtrip, found 5 days ago
$129
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Fri, Oct 30 from Orlando Intl. to Mercer, returning Sat, Nov 7, priced at $129 found 5 days ago
Thu, Dec 3 - Mon, Dec 7
FLL
Fort Lauderdale - Hollywood Intl.
ILG
New Castle
$159 Roundtrip, found 3 days ago
$159
Roundtrip
found 3 days ago
Select Avelo Airlines flight, departing Thu, Dec 3 from Fort Lauderdale - Hollywood Intl. to New Castle, returning Mon, Dec 7, priced at $159 found 3 days ago
Thu, Jan 7 - Sun, Jan 10
FLL
Fort Lauderdale - Hollywood Intl.
TTN
Mercer
$174 Roundtrip, found 1 day ago
$174
Roundtrip
found 1 day ago
Select Breeze Airways flight, departing Thu, Jan 7 from Fort Lauderdale - Hollywood Intl. to Mercer, returning Sun, Jan 10, priced at $174 found 1 day ago
Thu, Nov 12 - Mon, Nov 16
MCO
Orlando Intl.
ILG
New Castle
$203 Roundtrip, found 22 hours ago
$203
Roundtrip
found 22 hours ago
Select Avelo Airlines flight, departing Thu, Nov 12 from Orlando Intl. to New Castle, returning Mon, Nov 16, priced at $203 found 22 hours ago
OriginDestinationTravel DatesFlights From*
DTWPhiladelphiaNovember 9 to November 13$68
ATLPhiladelphiaNovember 11 to November 12$69
IAHPhiladelphiaNovember 4 to November 11$121
BWIPhiladelphiaDecember 10 to December 13$163
INDPhiladelphiaNovember 16 to November 22$175
DENPhiladelphiaNovember 4 to November 9$194
LAXPhiladelphiaDecember 12 to December 17$288
FCOPhiladelphiaDecember 4 to December 12$753
KWIPhiladelphiaOctober 18 to October 26$1,014
KIXPhiladelphiaOctober 17 to October 21$1,376
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
DTWPhiladelphiaOctober 10 to October 19$283
ATLPhiladelphiaOctober 10 to October 13$312
IAHPhiladelphiaOctober 10 to October 14$345
DENPhiladelphiaOctober 10 to October 13$375
INDPhiladelphiaOctober 11 to October 16$410
LAXPhiladelphiaOctober 10 to October 11$433
BWIPhiladelphiaOctober 11 to October 12$486
FCOPhiladelphiaOctober 9 to October 12$821
*Prices include taxes and fees

Best New Castle County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Cozy Home near City Center with Hot tub
3.0-star property

Cozy Home near City Center with Hot tub

Oct 20 - Oct 23

3 night stay

Orlando (MCO) to Philadelphia (PHL)

Frontier Airlines • Non-stop roundtrip • Coach
Price was $4,027, price is now $2,193 per person
$2,193
per person
found 22 hours ago
Casa De Miliki
3.0-star property

Casa De Miliki

Oct 20 - Oct 23

3 night stay

Orlando (MCO) to Philadelphia (PHL)

Frontier Airlines • Non-stop roundtrip • Coach
Price was $4,923, price is now $2,592 per person
$2,592
per person
found 22 hours ago
Tudor Lux
4.0-star property

Tudor Lux

Oct 20 - Oct 23

3 night stay

Orlando (MCO) to Philadelphia (PHL)

Frontier Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $4,100, price is now $2,498 per person
$2,498
per person
found 22 hours ago
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Travelers ❤️ These New Castle County 🏨

Sonesta Select Newark Christiana Mall

Sonesta Select Newark Christiana Mall

3 out of 5
48 Geoffrey Dr Newark DE
Stay at this hotel in Newark. Enjoy free WiFi, free parking, and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Christiana Mall and Delaware Park Racetrack and Slots are located nearby.
7.6/10 Good! (1,289 reviews)
"Had I known the entire first floor was being renovated, I would have selected a different hotel. It was terribly inconvenient and there wasn’t any breakfast in the morning, as is customary for hotels like this. It took three tries for my key card to work when I was checking in and then on my third ..."

Reviewed on Oct 2, 2026

Opens in a new windowSonesta Select Newark Christiana Mall
The Windsor Suites

The Windsor Suites

4 out of 5
1700 Ben Franklin Pkwy Philadelphia PA
Book a stay at this business-friendly hotel in Philadelphia. Enjoy free WiFi, an outdoor pool, and 2 restaurants. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Pennsylvania Convention Center and Rittenhouse Square are located nearby.
Opens in a new windowThe Windsor Suites
Club Quarters Hotel Rittenhouse Square, Philadelphia

Club Quarters Hotel Rittenhouse Square, Philadelphia

4 out of 5
1628 Chestnut St Philadelphia PA
Book a stay at this business-friendly hotel in Philadelphia. Enjoy free WiFi, a fitness center, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Rittenhouse Square and Pennsylvania Convention Center are located nearby.
9/10 Wonderful! (4,831 reviews)
"The room was small and very expensive."

Reviewed on Oct 3, 2026

Opens in a new windowClub Quarters Hotel Rittenhouse Square, Philadelphia
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Motto by Hilton Philadelphia Rittenhouse Square

Motto by Hilton Philadelphia Rittenhouse Square

3.5 out of 5
31 S 19th St Philadelphia PA
Stay at this hotel in Philadelphia. Enjoy free WiFi, 3 restaurants, and 2 bars/lounges. Our guests praise the restaurant and the helpful staff in our reviews. Popular attractions Rittenhouse Square and Pennsylvania Convention Center are located nearby.
9/10 Wonderful! (2,511 reviews)
"We really feel that we never are going to use this hotel or neither hotel.com in the future, I attend every year the 3D Printopia convention and this is the first time it is in Philadelphia, beatufiful city, but the experience was frustrating and full of bad surprises, we have reservesations for ..."

Reviewed on Oct 2, 2026

Opens in a new windowMotto by Hilton Philadelphia Rittenhouse Square
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.

Frequently asked questions

How much is the cheapest flight to New Castle County?
Thrifty travelers were able to book a roundtrip flight to New Castle County for as little as $68 during the last seven days. If you find a fare you like, book quickly. Cheap deals don't wait around forever! This price was available on Travelocity for flights to New Castle County departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to New Castle County?
December is the cheapest month to make your way to New Castle County based on Travelocity's direct return flight demand from January to December last year. We'll help you snap up an incredible deal so you can start preparing your escape today.
How can I check my flight status to New Castle County?
Check on the status of your flight to New Castle County, amend your journey and loads more from our useful Trips portal. Found at the top right of our homepage, it's the place to manage and view your bookings. All you need to do is log in or create a new account in seconds. Savvy wanderers will also love the Travelocity app. You'll get alerts for any gate changes and flight delays, along with the ability to view deals on hotels, flights, rental cars and activities while you're on the move. If you have family flying with you, it's also a quick way to share travel details with each other.
How do I find the best deals on flights to New Castle County?
It's better to book ahead of schedule, and if possible, avoid flying during peak periods. Another smart way to save is by clicking the "Flexible dates" box at the top of the page after searching for your flights. This lets you compare prices for nearby days. In the last seven days, the best price for a return flight to New Castle County was $68. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to New Castle County with Travelocity?
From cheap flights to New Castle County to rental cars and hotels, Travelocity is your one-stop shop for epic adventures. With everything you need in one convenient place, you can enjoy more time preparing for all the wonderful things that await you in New Castle County and less time working on travel planning. Plus with our Price Match Guarantee and free cancellation on most activities, our mission is to make your next break the best one yet.
How much is a flight to New Castle County on average?
In the last seven days, roundtrip flights to New Castle County were priced between $68 and $1,376. No matter what type of ticket you're after, we've got some amazing deals to help you stick within budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What can I expect on a flight to New Castle County?
That depends on a couple of things. Is your flight to New Castle County short and snappy or many hours long? Are you planning to fly with a full-service airline or a low-cost one? These things will influence your onboard experience. If your flight is classified as long haul, a majority of airlines include drinks, hot meals and entertainment. Budget carriers are an excellent option when it comes to cheap flights for family vacations or if your trip is short. But, they often won't have the same inclusions as a full-service carrier.