Cheap flights to New Castle County

Popular airlines to New Castle County

  • American Airlines

    American Airlines

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Popular cities in New Castle County

Wilmington showing heritage elements
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Wilmington

Wilmington
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Delaware City

Delaware City

Cheap round-trip flights to New Castle County

Prices were available within the past 7 days and start at €456 for one-way flights and €382 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 25 Nov - Sun, 30 Nov
DUB
Dublin
PHL
Philadelphia
€382 Return, found 1 day ago
€382
Return
found 1 day ago
Select American Airlines flight, departing Tue, 25 Nov from Dublin to Philadelphia, returning Sun, 30 Nov, priced at €382 found 1 day ago
American Airlines
Thu, 13 Nov - Mon, 17 Nov
DUB
Dublin
PHL
Philadelphia
€383 Return, found 2 hours ago
€383
Return
found 2 hours ago
Select American Airlines flight, departing Thu, 13 Nov from Dublin to Philadelphia, returning Mon, 17 Nov, priced at €383 found 2 hours ago
British Airways
Sat, 4 Oct - Sat, 11 Oct
DUB
Dublin
PHL
Philadelphia
€384 Return, found 11 hours ago
€384
Return
found 11 hours ago
Select British Airways flight, departing Sat, 4 Oct from Dublin to Philadelphia, returning Sat, 11 Oct, priced at €384 found 11 hours ago
Aer Lingus
Fri, 31 Oct - Mon, 3 Nov
DUB
Dublin
PHL
Philadelphia
€388 Return, found 3 hours ago
€388
Return
found 3 hours ago
Select Aer Lingus flight, departing Fri, 31 Oct from Dublin to Philadelphia, returning Mon, 3 Nov, priced at €388 found 3 hours ago
Iberia
Thu, 20 Nov - Wed, 26 Nov
DUB
Dublin
PHL
Philadelphia
€399 Return, found 2 hours ago
€399
Return
found 2 hours ago
Select Iberia flight, departing Thu, 20 Nov from Dublin to Philadelphia, returning Wed, 26 Nov, priced at €399 found 2 hours ago
Air France
Thu, 23 Oct - Fri, 31 Oct
DUB
Dublin
PHL
Philadelphia
€405 Return, found 3 days ago
€405
Return
found 3 days ago
Select Air France flight, departing Thu, 23 Oct from Dublin to Philadelphia, returning Fri, 31 Oct, priced at €405 found 3 days ago
KLM
Thu, 20 Nov - Sat, 29 Nov
DUB
Dublin
PHL
Philadelphia
€407 Return, found 21 hours ago
€407
Return
found 21 hours ago
Select KLM flight, departing Thu, 20 Nov from Dublin to Philadelphia, returning Sat, 29 Nov, priced at €407 found 21 hours ago
Finnair
Thu, 20 Nov - Wed, 26 Nov
DUB
Dublin
PHL
Philadelphia
€429 Return, found 2 hours ago
€429
Return
found 2 hours ago
Select Finnair flight, departing Thu, 20 Nov from Dublin to Philadelphia, returning Wed, 26 Nov, priced at €429 found 2 hours ago
JetBlue Airways
Mon, 8 Sep - Mon, 15 Sep
LGW
London
PHL
Philadelphia
€448 Return, found 3 hours ago
€448
Return
found 3 hours ago
Select JetBlue Airways flight, departing Mon, 8 Sep from London to Philadelphia, returning Mon, 15 Sep, priced at €448 found 3 hours ago
Lufthansa
Sun, 1 Mar - Tue, 10 Mar
DUB
Dublin
PHL
Philadelphia
€451 Return, found 1 day ago
€451
Return
found 1 day ago
Select Lufthansa flight, departing Sun, 1 Mar from Dublin to Philadelphia, returning Tue, 10 Mar, priced at €451 found 1 day ago

About New Castle County

Expedia offers flights to New Castle County to meet every traveller'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.

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.

American Airlines
Tue, 25 Nov - Sun, 30 Nov
DUB
Dublin
PHL
Philadelphia
€382 Return, found 1 day ago
€382
Return
found 1 day ago
Select American Airlines flight, departing Tue, 25 Nov from Dublin to Philadelphia, returning Sun, 30 Nov, priced at €382 found 1 day ago
*Available to Expedia members.