Flights To New Castle County - Cheap Flights Starting at CA $335

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A large, historic house with a symmetrical facade, green shutters, and a well-maintained garden.

Wilmington

Flights
Wilmington
A steel arch bridge over a river with surrounding trees and buildings.

Middletown

Flights
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.

Wed, Sep 9 - Sat, Sep 12
YYZ
Pearson Intl.
PHL
Philadelphia Intl.
CA $611 Roundtrip, found 8 hours ago
CA $611
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Wed, Sep 9 from Pearson Intl. to Philadelphia Intl., returning Sat, Sep 12, priced at CA $611 found 8 hours ago
Sat, Dec 26 - Wed, Dec 30
YYZ
Pearson Intl.
PHL
Philadelphia Intl.
CA $611 Roundtrip, found 12 hours ago
CA $611
Roundtrip
found 12 hours ago
Select Air Canada flight, departing Sat, Dec 26 from Pearson Intl. to Philadelphia Intl., returning Wed, Dec 30, priced at CA $611 found 12 hours ago
Sat, Dec 26 - Wed, Dec 30
YYZ
Pearson Intl.
PHL
Philadelphia Intl.
CA $616 Roundtrip, found 12 hours ago
CA $616
Roundtrip
found 12 hours ago
Select Air Canada flight, departing Sat, Dec 26 from Pearson Intl. to Philadelphia Intl., returning Wed, Dec 30, priced at CA $616 found 12 hours ago
Wed, Sep 9 - Sat, Sep 12
YYZ
Pearson Intl.
PHL
Philadelphia Intl.
CA $619 Roundtrip, found 8 hours ago
CA $619
Roundtrip
found 8 hours ago
Select Delta flight, departing Wed, Sep 9 from Pearson Intl. to Philadelphia Intl., returning Sat, Sep 12, priced at CA $619 found 8 hours ago
Sat, Dec 26 - Wed, Dec 30
YYZ
Pearson Intl.
PHL
Philadelphia Intl.
CA $619 Roundtrip, found 12 hours ago
CA $619
Roundtrip
found 12 hours ago
Select United flight, departing Sat, Dec 26 from Pearson Intl. to Philadelphia Intl., returning Wed, Dec 30, priced at CA $619 found 12 hours ago
Sat, Sep 26 - Wed, Sep 30
YYZ
Pearson Intl.
PHL
Philadelphia Intl.
CA $621 Roundtrip, found 12 hours ago
CA $621
Roundtrip
found 12 hours ago
Select Air Canada flight, departing Sat, Sep 26 from Pearson Intl. to Philadelphia Intl., returning Wed, Sep 30, priced at CA $621 found 12 hours ago
Tue, Sep 15 - Tue, Sep 22
YYZ
Pearson Intl.
PHL
Philadelphia Intl.
CA $627 Roundtrip, found 12 hours ago
CA $627
Roundtrip
found 12 hours ago
Select Air Canada flight, departing Tue, Sep 15 from Pearson Intl. to Philadelphia Intl., returning Tue, Sep 22, priced at CA $627 found 12 hours ago
Sat, Oct 3 - Sun, Oct 4
YTZ
Billy Bishop Toronto City
PHL
Philadelphia Intl.
CA $630 Roundtrip, found 3 days ago
CA $630
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sat, Oct 3 from Billy Bishop Toronto City to Philadelphia Intl., returning Sun, Oct 4, priced at CA $630 found 3 days ago
OriginDestinationTravel datesFlights from*
ATLPhiladelphiaSeptember 22 to September 26CA $167
DTWPhiladelphiaOctober 24 to October 27CA $357
INDPhiladelphiaOctober 26 to October 28CA $410
IAHPhiladelphiaOctober 16 to October 19CA $434
DENPhiladelphiaNovember 14 to November 16CA $443
LAXPhiladelphiaOctober 21 to October 28CA $485
BWIPhiladelphiaSeptember 13 to September 19CA $866
FCOPhiladelphiaSeptember 11 to September 14CA $1,087
*Prices include taxes and fees
OriginDestinationTravel datesFlights from*
ATLPhiladelphiaAugust 29 to August 30CA $546
DTWPhiladelphiaAugust 28 to September 1CA $669
DENPhiladelphiaAugust 28 to September 7CA $778
LAXPhiladelphiaAugust 28 to August 31CA $858
IAHPhiladelphiaAugust 30 to August 31CA $1,210
*Prices include taxes and fees
Price found within the past 48 hours. Click for updated prices.
YOWIE (Hotel & Shop)
2.0-star property

YOWIE (Hotel & Shop)

Oct 23 - Oct 25

2 night stay

Detroit (DTW) to Philadelphia (PHL)

Delta • Roundtrip • Coach
Price was CA $1,072, price is now CA $815 per person
CA $815
per person
found 1 day ago
Orchard Way
2.0-star property

Orchard Way

Oct 4 - Oct 8

4 night stay

Toronto (YYZ) to Philadelphia (PHL)

American Airlines • Roundtrip • Coach
Price was CA $2,414, price is now CA $1,803 per person
CA $1,803
per person
found 1 day ago
The Rittenhouse Philadelphia
5.0-star property

The Rittenhouse Philadelphia

Sep 25 - Sep 27

2 night stay

Toronto (YYZ) to Philadelphia (PHL)

American Airlines • Roundtrip • Coach
Price was CA $1,779, price is now CA $1,383 per person
CA $1,383
per person
found 1 day ago
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Travelers ❤️ These New Castle County 🏨

Loews Philadelphia Hotel

Loews Philadelphia Hotel

4 out of 5
1200 Market St Philadelphia PA
Book a stay at this business-friendly hotel in Philadelphia. Enjoy free WiFi, 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.
9.4/10 Exceptional! (1,991 reviews)
"Great staff on site. Check in, check out, lounge, room cleanliness all excellent."

Reviewed on Aug 23, 2026

Opens in a new windowLoews Philadelphia Hotel
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
W Philadelphia

W Philadelphia

5 out of 5
1439 CHESTNUT ST Philadelphia PA
Book a stay at this luxury hotel in Philadelphia. Enjoy a full-service spa, 2 bars/lounges, and breakfast (surcharge). Our guests praise the helpful staff and the property condition in our reviews. Popular attractions Pennsylvania Convention Center and Rittenhouse Square are located nearby.
Opens in a new windowW Philadelphia
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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
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 $167 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?
September 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 $167. 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 $167 and CA $1,210. 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.