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New Castle County Flights - Book Cheap Flights to New Castle County

View RM1,488 flight on Fri, 14 Aug 2026Opens in a new window

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Popular airlines to New Castle County

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  • Alaska Airlines

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Cheap round-trip flights to New Castle County

Prices were available within the past 7 days and start at RM1,488 for one-way flights and RM4,083 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Mon, 14 Sept - Mon, 21 Sept
KUL
Kuala Lumpur
PHL
Philadelphia
RM4,083 Return, found 1 day ago
RM4,083
Return
found 1 day ago
Select Qatar Airways flight, departing Mon, 14 Sept from Kuala Lumpur to Philadelphia, returning Mon, 21 Sept, priced at RM4,083 found 1 day ago
American Airlines
Fri, 14 Aug - Fri, 21 Aug
EAT
Wenatchee
PHL
Philadelphia
RM4,092 Return, found 2 days ago
RM4,092
Return
found 2 days ago
Select American Airlines flight, departing Fri, 14 Aug from Wenatchee to Philadelphia, returning Fri, 21 Aug, priced at RM4,092 found 2 days ago
American Airlines
Sun, 16 Aug - Sun, 23 Aug
EAT
Wenatchee
PHL
Philadelphia
RM4,120 Return, found 16 hours ago
RM4,120
Return
found 16 hours ago
Select American Airlines flight, departing Sun, 16 Aug from Wenatchee to Philadelphia, returning Sun, 23 Aug, priced at RM4,120 found 16 hours ago
Qatar Airways
Mon, 14 Sept - Mon, 21 Sept
KUL
Kuala Lumpur
PHL
Philadelphia
RM4,128 Return, found 1 day ago
RM4,128
Return
found 1 day ago
Select Qatar Airways flight, departing Mon, 14 Sept from Kuala Lumpur to Philadelphia, returning Mon, 21 Sept, priced at RM4,128 found 1 day ago
Qatar Airways
Wed, 7 Oct - Fri, 23 Oct
KUL
Kuala Lumpur
PHL
Philadelphia
RM4,146 Return, found 5 days ago
RM4,146
Return
found 5 days ago
Select Qatar Airways flight, departing Wed, 7 Oct from Kuala Lumpur to Philadelphia, returning Fri, 23 Oct, priced at RM4,146 found 5 days ago
Qatar Airways
Sun, 4 Oct - Tue, 20 Oct
KUL
Kuala Lumpur
PHL
Philadelphia
RM4,245 Return, found 5 days ago
RM4,245
Return
found 5 days ago
Select Qatar Airways flight, departing Sun, 4 Oct from Kuala Lumpur to Philadelphia, returning Tue, 20 Oct, priced at RM4,245 found 5 days ago
Qatar Airways
Sun, 4 Oct - Sat, 24 Oct
KUL
Kuala Lumpur
PHL
Philadelphia
RM4,344 Return, found 5 days ago
RM4,344
Return
found 5 days ago
Select Qatar Airways flight, departing Sun, 4 Oct from Kuala Lumpur to Philadelphia, returning Sat, 24 Oct, priced at RM4,344 found 5 days ago
Air Canada
Tue, 11 May - Sun, 16 May
KUL
Kuala Lumpur
PHL
Philadelphia
RM5,259 Return, found 4 days ago
RM5,259
Return
found 4 days ago
Select Air Canada flight, departing Tue, 11 May from Kuala Lumpur to Philadelphia, returning Sun, 16 May, priced at RM5,259 found 4 days ago
United
Mon, 14 Sept - Mon, 21 Sept
KUL
Kuala Lumpur
PHL
Philadelphia
RM6,275 Return, found 1 day ago
RM6,275
Return
found 1 day ago
Select United flight, departing Mon, 14 Sept from Kuala Lumpur to Philadelphia, returning Mon, 21 Sept, priced at RM6,275 found 1 day ago
British Airways
Thu, 17 Dec - Mon, 21 Dec
KUL
Kuala Lumpur
PHL
Philadelphia
RM6,502 Return, found 2 days ago
RM6,502
Return
found 2 days ago
Select British Airways flight, departing Thu, 17 Dec from Kuala Lumpur to Philadelphia, returning Mon, 21 Dec, priced at RM6,502 found 2 days ago

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.

Qatar Airways
Mon, 14 Sept - Mon, 21 Sept
KUL
Kuala Lumpur
PHL
Philadelphia
RM4,083 Return, found 1 day ago
RM4,083
Return
found 1 day ago
Select Qatar Airways flight, departing Mon, 14 Sept from Kuala Lumpur to Philadelphia, returning Mon, 21 Sept, priced at RM4,083 found 1 day ago

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, RM4,083 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 RM4,083 and reached a maximum of RM6,502. For one-way journeys departing from Wenatchee (EAT), the lowest price during this time was just RM1,488.
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.
How much is a plane ticket to New Castle County?
In the last seven days, airfares to New Castle County fluctuated between RM4,083 and RM6,502. 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.

Book with confidence

About New Castle County

Expedia offers flights to New Castle County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to New Castle County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About New Castle County
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