Cheap Flights to New Castle County from $24 (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.
$38 Roundtrip, found 9 hours ago
$38
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Wed, Dec 9 from Hartsfield-Jackson Atlanta Intl. to Philadelphia Intl., returning Tue, Dec 15, priced at $38 found 9 hours ago
Wed, Feb 3 - Sat, Feb 6
ATL
Hartsfield-Jackson Atlanta Intl.
PHL
Philadelphia Intl.
$63 Roundtrip, found 5 hours ago
$63
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Wed, Feb 3 from Hartsfield-Jackson Atlanta Intl. to Philadelphia Intl., returning Sat, Feb 6, priced at $63 found 5 hours ago
Tue, Feb 9 - Fri, Feb 19
ATL
Hartsfield-Jackson Atlanta Intl.
PHL
Philadelphia Intl.
$69 Roundtrip, found 1 day ago
$69
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Feb 9 from Hartsfield-Jackson Atlanta Intl. to Philadelphia Intl., returning Fri, Feb 19, priced at $69 found 1 day ago
Thu, Jan 28 - Sun, Jan 31
FLL
Fort Lauderdale - Hollywood Intl.
TTN
Mercer
$78 Roundtrip, found 5 hours ago
$78
Roundtrip
found 5 hours ago
Select Allegiant Air flight, departing Thu, Jan 28 from Fort Lauderdale - Hollywood Intl. to Mercer, returning Sun, Jan 31, priced at $78 found 5 hours ago
Sat, Nov 14 - Mon, Nov 16
ATL
Hartsfield-Jackson Atlanta Intl.
PHL
Philadelphia Intl.
$79 Roundtrip, found 1 hour ago
$79
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sat, Nov 14 from Hartsfield-Jackson Atlanta Intl. to Philadelphia Intl., returning Mon, Nov 16, priced at $79 found 1 hour ago
Thu, Feb 4 - Sun, Feb 7
FLL
Fort Lauderdale - Hollywood Intl.
TTN
Mercer
$83 Roundtrip, found 1 hour ago
$83
Roundtrip
found 1 hour ago
Select Allegiant Air flight, departing Thu, Feb 4 from Fort Lauderdale - Hollywood Intl. to Mercer, returning Sun, Feb 7, priced at $83 found 1 hour ago
Mon, Jan 11 - Wed, Jan 13
MCO
Orlando Intl.
PHL
Philadelphia Intl.
$90 Roundtrip, found 9 hours ago
$90
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Mon, Jan 11 from Orlando Intl. to Philadelphia Intl., returning Wed, Jan 13, priced at $90 found 9 hours ago
Thu, Dec 3 - Sun, Dec 6
FLL
Fort Lauderdale - Hollywood Intl.
ILG
New Castle
$98 Roundtrip, just found
$98
Roundtrip
just found
Select Avelo Airlines flight, departing Thu, Dec 3 from Fort Lauderdale - Hollywood Intl. to New Castle, returning Sun, Dec 6, priced at $98 just found
Wed, Dec 9 - Tue, Dec 15
FLL
Fort Lauderdale - Hollywood Intl.
PHL
Philadelphia Intl.
$107 Roundtrip, found 1 day ago
$107
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Dec 9 from Fort Lauderdale - Hollywood Intl. to Philadelphia Intl., returning Tue, Dec 15, priced at $107 found 1 day ago
OriginDestinationTravel DatesFlights From*
ATLPhiladelphiaJanuary 22 to January 24$58
IAHPhiladelphiaDecember 9 to December 12$110
BWIPhiladelphiaDecember 7 to December 11$151
DTWPhiladelphiaNovember 16 to November 18$155
DENPhiladelphiaJanuary 23 to January 25$190
INDPhiladelphiaNovember 18 to November 21$210
LAXPhiladelphiaJanuary 27 to January 31$247
FCOPhiladelphiaJanuary 14 to January 20$771
KWIPhiladelphiaNovember 16 to November 27$986
ITMPhiladelphiaDecember 10 to December 31$1,089
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
ATLPhiladelphiaOctober 31 to November 1$258
INDPhiladelphiaOctober 31 to November 4$290
DTWTrentonOctober 30 to October 31$300
IAHTrentonOctober 31 to November 6$310
DENTrentonNovember 1 to November 7$379
BWIPhiladelphiaOctober 30 to November 2$629
LAXPhiladelphiaOctober 31 to November 1$634
FCOPhiladelphiaOctober 31 to November 1$887
*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

Dec 4 - Dec 6

2 night stay

San Juan (SJU) to Philadelphia (PHL)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $542, price is now $351 per person
$351
per person
found 1 day ago
Tudor Place
4.0-star property

Tudor Place

Dec 3 - Dec 5

2 night stay

San Juan (SJU) to Philadelphia (PHL)

American Airlines • Coach

Philadelphia (PHL) to San Juan (SJU)

Frontier Airlines • Coach
Save 100% on your flight
Price was $2,595, price is now $1,689 per person
$1,689
per person
found 1 day ago
Trolley Stop Motel
2.0-star property

Trolley Stop Motel

Dec 26 - Jan 2

7 night stay

San Juan (SJU) to Philadelphia (PHL)

Frontier Airlines • Coach

Philadelphia (PHL) to San Juan (SJU)

American Airlines • Coach
Price was $809, price is now $579 per person
$579
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from San Juan to New Castle County
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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.
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
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.
8.8/10 Excellent! (3,353 reviews)
"The property is located very close to the city hall, liberty bell etc. The property is very dated. Carpets in the corridor are old, smelly. The rooms are dated. Bathrooms have blocked drains (we tried 2 rooms but still had issues). We didn't try the pool. There is an Irish pub and a Chinese restaurant ..."

Reviewed on Oct 23, 2026

Opens in a new windowThe Windsor Suites
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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
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 $38 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 $38. 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 $38 and $1,089. 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.