Cheap Flights to New Castle County

Popular airlines to New Castle County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • Frontier Airlines

    Frontier Airlines

  • United

    United

  • JetBlue Airways

    JetBlue Airways

  • Southwest Airlines

    Southwest Airlines

  • Spirit Airlines

    Spirit Airlines

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Popular cities in New Castle County

Wilmington featuring heritage elements
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Wilmington

Wilmington

Cheapest Flights to New Castle County

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, 3 Nov - Thu, 20 Nov
BNE
Brisbane
PHL
Philadelphia
AU$1,509 Return, found 6 days ago
AU$1,509
Return
found 6 days ago
Select Air Canada flight, departing Mon, 3 Nov from Brisbane to Philadelphia, returning Thu, 20 Nov, priced at AU$1,509 found 6 days ago
Air Canada
Fri, 16 Jan - Wed, 4 Feb
BNE
Brisbane
PHL
Philadelphia
AU$1,525 Return, found 6 days ago
AU$1,525
Return
found 6 days ago
Select Air Canada flight, departing Fri, 16 Jan from Brisbane to Philadelphia, returning Wed, 4 Feb, priced at AU$1,525 found 6 days ago
Air Canada
Fri, 16 Jan - Wed, 4 Feb
BNE
Brisbane
PHL
Philadelphia
AU$1,526 Return, found 6 days ago
AU$1,526
Return
found 6 days ago
Select Air Canada flight, departing Fri, 16 Jan from Brisbane to Philadelphia, returning Wed, 4 Feb, priced at AU$1,526 found 6 days ago
American Airlines
Wed, 12 Nov - Wed, 19 Nov
BNE
Brisbane
PHL
Philadelphia
AU$1,660 Return, just found
AU$1,660
Return
just found
Select American Airlines flight, departing Wed, 12 Nov from Brisbane to Philadelphia, returning Wed, 19 Nov, priced at AU$1,660 just found
Delta
Wed, 12 Nov - Wed, 19 Nov
BNE
Brisbane
PHL
Philadelphia
AU$1,675 Return, just found
AU$1,675
Return
just found
Select Delta flight, departing Wed, 12 Nov from Brisbane to Philadelphia, returning Wed, 19 Nov, priced at AU$1,675 just found
Air New Zealand
Sat, 15 Nov - Sun, 16 Nov
BNE
Brisbane
PHL
Philadelphia
AU$1,737 Return, found 6 days ago
AU$1,737
Return
found 6 days ago
Select Air New Zealand flight, departing Sat, 15 Nov from Brisbane to Philadelphia, returning Sun, 16 Nov, priced at AU$1,737 found 6 days ago
Air New Zealand
Sat, 8 Nov - Sat, 15 Nov
MEL
Melbourne
PHL
Philadelphia
AU$1,743 Return, found 1 hour ago
AU$1,743
Return
found 1 hour ago
Select Air New Zealand flight, departing Sat, 8 Nov from Melbourne to Philadelphia, returning Sat, 15 Nov, priced at AU$1,743 found 1 hour ago
Air New Zealand
Sat, 8 Nov - Sat, 15 Nov
SYD
Sydney
PHL
Philadelphia
AU$1,753 Return, found 1 hour ago
AU$1,753
Return
found 1 hour ago
Select Air New Zealand flight, departing Sat, 8 Nov from Sydney to Philadelphia, returning Sat, 15 Nov, priced at AU$1,753 found 1 hour ago
United
Mon, 3 Nov - Sun, 9 Nov
MEL
Melbourne
PHL
Philadelphia
AU$1,932 Return, found 4 days ago
AU$1,932
Return
found 4 days ago
Select United flight, departing Mon, 3 Nov from Melbourne to Philadelphia, returning Sun, 9 Nov, priced at AU$1,932 found 4 days ago
Jetstar
Wed, 19 Nov - Wed, 26 Nov
AVV
Melbourne
PHL
Philadelphia
AU$1,939 Return, found 21 hours ago
AU$1,939
Return
found 21 hours ago
Select Jetstar flight, departing Wed, 19 Nov from Melbourne to Philadelphia, returning Wed, 26 Nov, priced at AU$1,939 found 21 hours ago

New Castle County Flights

When was the last time you embarked on a grand adventure? Whether it was last month or years ago, there’s never been a better time to start planning your next big trip. Book tickets to New Castle County today and get ready to build your travel itinerary, from exploring the area with your family to recharging in the change of scenery. During your stay, visit the must-see attractions, chow down on the local cuisine, and relish in a holiday state of mind. However you decide to spend your upcoming trip, we’re here to make your travel plans easy and affordable.

Book Your New Castle County Airfare

At Expedia.com.au, it’s simple to find cheap flights to New Castle County that won’t cause your wallet to flinch. Browse through our inventory of New Castle County flights and find airfare matching your preferred times and dates. Looking for a red-eye flight or an afternoon departure? Don’t worry, we’ve got you covered. You can even take advantage of our convenient My Scratchpad online feature, which lets you track your search results with ease. No more excuses; book your travel arrangements with us today to make your dream trip a reality.

New Castle County Flights Information

Airlines serving
Air Canada, Air New Zealand, Delta, American Airlines, Cathay Pacific, United, Jetstar
Roundtrip price
from AU$1,509

Frequently asked questions

How do I find cheap flights to New Castle County that have flexible change policies?
By using our handy "No change fee" filter, that's how. Simply type in your dates and other details, click the "Search" button, then mark the checkbox under the "Flexible change policies" heading (to the left). Expedia makes it easy to find cheap, flexible airfares to New Castle County.
Which airlines fly to New Castle County?
Let Avelo Airlines get you there. This popular carrier provides 34 services a month to Wilmington, DE (ILG-New Castle), a New Castle County gateway.
How can I find cheap tickets to New Castle County?
To get your hands on a great deal to New Castle County, book well in advance. Also use Expedia's "flexible dates" link above your search results. This will display the cheapest prices for similar time frames. In the last seven days, AU$1,509 was the best price for a flight to New Castle County.
How much is a flight to New Castle County?
In the last seven days, round-trip flights to New Castle County sold from just AU$1,509 and reached a maximum of AU$1,939. For one-way journeys departing from Brisbane (BNE), the lowest price during this time was just AU$1,046.
What are the most popular airports to fly into in New Castle County?
Fly into Wilmington, DE (ILG-New Castle) and sample the best that New Castle County has to offer. As the region's main entry point, about 34 flights touch down here each month.
When is the cheapest time to fly to New Castle County?
Take off for New Castle County early in the week and you'll usually be rewarded with more affordable fares. Tuesday is typically the cheapest day to fly out, with Monday a close second. If you're hoping to avoid the costliest flights, keep clear of Saturdays.
How much is a plane ticket to New Castle County?
In the last seven days, airfares to New Castle County fluctuated between AU$1,509 and AU$1,939. Prices tend to go up over time, so secure a good deal today.
What is the best time to go to New Castle County?
If you'd like to see New Castle County's leading city when it's really buzzing, set out for Wilmington sometime in May, June and August. Like most locations in the Northern Hemisphere, summertime here begins June 20  with temperatures ranging between 18ºC and 27ºC.
What months are the cheapest to book a flight to New Castle County?
To snap up a great deal to New Castle County, try to book during the month of February when prices are at their cheapest. When do tickets cost the most? In the United States, it's December.

Trending flights to New Castle County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, 3 Nov - Thu, 20 Nov
BNE
Brisbane
PHL
Philadelphia
AU$1,509 Return, found 6 days ago
AU$1,509
Return
found 6 days ago
Select Air Canada flight, departing Mon, 3 Nov from Brisbane to Philadelphia, returning Thu, 20 Nov, priced at AU$1,509 found 6 days ago
*Available to Expedia members.