Flights To New Castle County - Cheap Flights Starting at CA $301

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Wilmington

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Wilmington
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Middletown

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Middletown

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.

Sat, Aug 29 - Wed, Sep 9
YVR
Vancouver Intl.
PHL
Philadelphia Intl.
CA $518 Roundtrip, found 4 days ago
CA $518
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Aug 29 from Vancouver Intl. to Philadelphia Intl., returning Wed, Sep 9, priced at CA $518 found 4 days ago
Sat, Sep 26 - Tue, Sep 29
YVR
Vancouver Intl.
PHL
Philadelphia Intl.
CA $539 Roundtrip, found 6 days ago
CA $539
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Sep 26 from Vancouver Intl. to Philadelphia Intl., returning Tue, Sep 29, priced at CA $539 found 6 days ago
Tue, Aug 18 - Tue, Sep 1
YVR
Vancouver Intl.
PHL
Philadelphia Intl.
CA $567 Roundtrip, found 2 hours ago
CA $567
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Aug 18 from Vancouver Intl. to Philadelphia Intl., returning Tue, Sep 1, priced at CA $567 found 2 hours ago
Sat, Aug 29 - Wed, Sep 9
YVR
Vancouver Intl.
PHL
Philadelphia Intl.
CA $573 Roundtrip, found 4 days ago
CA $573
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Aug 29 from Vancouver Intl. to Philadelphia Intl., returning Wed, Sep 9, priced at CA $573 found 4 days ago
Thu, Sep 24 - Tue, Sep 29
YVR
Vancouver Intl.
PHL
Philadelphia Intl.
CA $578 Roundtrip, found 6 days ago
CA $578
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Sep 24 from Vancouver Intl. to Philadelphia Intl., returning Tue, Sep 29, priced at CA $578 found 6 days ago
Sat, Sep 26 - Thu, Oct 1
YVR
Vancouver Intl.
PHL
Philadelphia Intl.
CA $586 Roundtrip, found 6 days ago
CA $586
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Sep 26 from Vancouver Intl. to Philadelphia Intl., returning Thu, Oct 1, priced at CA $586 found 6 days ago
Fri, Jun 19 - Mon, Jun 22
YUL
Pierre Elliott Trudeau Intl.
PHL
Philadelphia Intl.
CA $592 Roundtrip, found 2 days ago
CA $592
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jun 19 from Pierre Elliott Trudeau Intl. to Philadelphia Intl., returning Mon, Jun 22, priced at CA $592 found 2 days ago
Fri, Jun 19 - Mon, Jun 22
YUL
Pierre Elliott Trudeau Intl.
PHL
Philadelphia Intl.
CA $596 Roundtrip, found 2 days ago
CA $596
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Jun 19 from Pierre Elliott Trudeau Intl. to Philadelphia Intl., returning Mon, Jun 22, priced at CA $596 found 2 days ago
OriginDestinationTravel datesFlights from*
ATLPhiladelphiaAugust 11 to August 18CA $219
DTWPhiladelphiaJuly 24 to July 27CA $412
LAXPhiladelphiaAugust 12 to August 26CA $580
DENPhiladelphiaAugust 4 to August 12CA $589
IAHPhiladelphiaAugust 8 to August 12CA $606
BWIPhiladelphiaAugust 3 to August 6CA $692
INDPhiladelphiaJune 15 to June 22CA $1,146
*Prices include taxes and fees
OriginDestinationTravel datesFlights from*
ATLPhiladelphiaMay 29 to June 1CA $490
LAXPhiladelphiaMay 29 to June 1CA $866
DENPhiladelphiaMay 29 to June 1CA $1,162
DTWPhiladelphiaMay 30 to June 1CA $1,493
IAHPhiladelphiaMay 30 to June 1CA $2,141
*Prices include taxes and fees

Travelers ❤️ These New Castle County 🏨

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! (4,594 reviews)
"Very friendly staff. Perfect environment."

Reviewed on May 27, 2026

Opens in a new windowClub Quarters Hotel Rittenhouse Square, Philadelphia
Philadelphia Marriott Downtown

Philadelphia Marriott Downtown

4 out of 5
1201 Market St Philadelphia PA
Book a stay at this business-friendly hotel in Philadelphia. Enjoy 2 restaurants, breakfast (surcharge), and room service. 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 windowPhiladelphia Marriott Downtown
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.
8.6/10 Excellent! (2,860 reviews)
"Perfect hotel for a short stay. The room I booked said it had a balcony but it didn’t. Nonetheless, the hotel room was spacious and cozy. Ran into a small hiccup during check in due to an Expedia issue, which had me concerned I was going to have to book elsewhere short notice. Nevertheless, that ..."

Reviewed on May 26, 2026

Opens in a new windowThe Windsor Suites
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Sonesta Select Philadelphia Airport

Sonesta Select Philadelphia Airport

3 out of 5
8900 Bartram Ave Philadelphia PA
Book a stay at this business-friendly hotel in Philadelphia. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. 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.
8.6/10 Excellent! (1,701 reviews)
"Loud music in lobby"

Reviewed on May 26, 2026

Opens in a new windowSonesta Select 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 CA $219 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?
August 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 CA $219. 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 CA $219 and CA $2,141. 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.