Cheap Flights to New Castle County from $33 (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.

Wed, Dec 9 - Tue, Dec 15
ATL
Hartsfield-Jackson Atlanta Intl.
PHL
Philadelphia Intl.
$62 Roundtrip, found 2 hours ago
$62
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Wed, Dec 9 from Hartsfield-Jackson Atlanta Intl. to Philadelphia Intl., returning Tue, Dec 15, priced at $62 found 2 hours ago
Thu, Jan 7 - Sun, Jan 24
PIE
St. Petersburg-Clearwater Intl.
TTN
Mercer
$78 Roundtrip, found 2 hours ago
$78
Roundtrip
found 2 hours ago
Select Allegiant Air flight, departing Thu, Jan 7 from St. Petersburg-Clearwater Intl. to Mercer, returning Sun, Jan 24, priced at $78 found 2 hours ago
Thu, Feb 4 - Sun, Feb 7
FLL
Fort Lauderdale - Hollywood Intl.
TTN
Mercer
$78 Roundtrip, found 11 hours ago
$78
Roundtrip
found 11 hours ago
Select Allegiant Air flight, departing Thu, Feb 4 from Fort Lauderdale - Hollywood Intl. to Mercer, returning Sun, Feb 7, priced at $78 found 11 hours ago
Fri, Jan 15 - Fri, Jan 22
PIE
St. Petersburg-Clearwater Intl.
PHL
Philadelphia Intl.
$78 Roundtrip, found 1 hour ago
$78
Roundtrip
found 1 hour ago
Select Allegiant Air flight, departing Fri, Jan 15 from St. Petersburg-Clearwater Intl. to Philadelphia Intl., returning Fri, Jan 22, priced at $78 found 1 hour ago
Thu, Jan 28 - Sun, Jan 31
TPA
Tampa Intl.
PHL
Philadelphia Intl.
$82 Roundtrip, found 4 hours ago
$82
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Thu, Jan 28 from Tampa Intl. to Philadelphia Intl., returning Sun, Jan 31, priced at $82 found 4 hours ago
Thu, Jan 21 - Thu, Jan 28
FLL
Fort Lauderdale - Hollywood Intl.
ILG
New Castle
$90 Roundtrip, found 12 hours ago
$90
Roundtrip
found 12 hours ago
Select Avelo Airlines flight, departing Thu, Jan 21 from Fort Lauderdale - Hollywood Intl. to New Castle, returning Thu, Jan 28, priced at $90 found 12 hours ago
Fri, Jan 22 - Mon, Jan 25
FLL
Fort Lauderdale - Hollywood Intl.
PHL
Philadelphia Intl.
$98 Roundtrip, found 2 hours ago
$98
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Fri, Jan 22 from Fort Lauderdale - Hollywood Intl. to Philadelphia Intl., returning Mon, Jan 25, priced at $98 found 2 hours ago
Fri, Jan 15 - Mon, Jan 25
MCO
Orlando Intl.
PHL
Philadelphia Intl.
$108 Roundtrip, found 3 hours ago
$108
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Fri, Jan 15 from Orlando Intl. to Philadelphia Intl., returning Mon, Jan 25, priced at $108 found 3 hours ago
Thu, Dec 17 - Sun, Jan 17
TPA
Tampa Intl.
ILG
New Castle
$126 Roundtrip, found 2 days ago
$126
Roundtrip
found 2 days ago
Select Avelo Airlines flight, departing Thu, Dec 17 from Tampa Intl. to New Castle, returning Sun, Jan 17, priced at $126 found 2 days ago
OriginDestinationTravel DatesFlights From*
ATLPhiladelphiaDecember 9 to December 15$62
IAHPhiladelphiaJanuary 25 to January 28$135
INDPhiladelphiaDecember 10 to December 15$166
DTWPhiladelphiaDecember 8 to December 11$173
DENPhiladelphiaDecember 9 to December 15$183
BWIPhiladelphiaDecember 3 to December 7$185
LAXPhiladelphiaDecember 29 to January 12$257
FCOPhiladelphiaJanuary 25 to February 4$812
KWIPhiladelphiaDecember 24 to January 9$985
KIXPhiladelphiaDecember 17 to January 3$1,857
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
ATLPhiladelphiaNovember 7 to November 11$160
DENPhiladelphiaNovember 7 to December 2$317
INDPhiladelphiaNovember 7 to December 6$353
IAHTrentonNovember 7 to November 9$360
DTWTrentonNovember 7 to November 9$375
LAXPhiladelphiaNovember 7 to November 12$444
BWIPhiladelphiaNovember 6 to November 9$594
FCOPhiladelphiaNovember 7 to November 27$935
KIXPhiladelphiaNovember 7 to November 11$1,552
*Prices include taxes and fees

Best New Castle County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
New Season Royals
2.0-star property

New Season Royals

Jan 15 - Jan 17

2 night stay

Orlando (MCO) to Philadelphia (PHL)

Frontier Airlines • Roundtrip • Coach
Price was $480, price is now $316 per person
$316
per person
found 10 hours ago
Tudor Lux
4.0-star property

Tudor Lux

Dec 2 - Dec 5

3 night stay

San Juan (SJU) to Philadelphia (PHL)

American Airlines • Coach

Philadelphia (PHL) to San Juan (SJU)

Frontier Airlines • Coach
Price was $5,019, price is now $2,684 per person
$2,684
per person
found 11 hours ago
Tudor Place
4.0-star property

Tudor Place

Dec 2 - Dec 5

3 night stay

San Juan (SJU) to Philadelphia (PHL)

American Airlines • Coach

Philadelphia (PHL) to San Juan (SJU)

Frontier Airlines • Coach
Price was $3,591, price is now $2,400 per person
$2,400
per person
found 11 hours ago
Don't see what you're looking for?
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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! (1,320 reviews)
"G"

Reviewed on Nov 3, 2026

Opens in a new windowSonesta Select Newark Christiana Mall
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.
Opens in a new windowClub Quarters Hotel Rittenhouse Square, Philadelphia
Doubletree by Hilton Philadelphia Airport

Doubletree by Hilton Philadelphia Airport

4 out of 5
4509 Island Ave Philadelphia PA
Book a stay at this business-friendly hotel in Philadelphia. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Xfinity Mobile Arena and Lincoln Financial Field are located nearby.
Opens in a new windowDoubletree by Hilton Philadelphia Airport
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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.
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 $62 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 $62. 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 $62 and $1,857. 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.