A garden with a central pathway leading to a white gazebo, surrounded by neatly trimmed hedges and tall trees.

Cheap flights to Westmoreland County

View €253 flight on Tue, 1 Sept 2026Opens in a new window

Popular airlines to Westmoreland County

  • Frontier Airlines

  • Delta

  • American Airlines

  • United

  • JetBlue Airways

  • Southwest Airlines

  • Alaska Airlines

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Cheap round-trip flights to Westmoreland County

Prices were available within the past 7 days and start at €253 for one-way flights and €453 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Thu, 12 Nov - Mon, 16 Nov
DUB
Dublin
BWI
Baltimore
€453 Return, found 2 hours ago
€453
Return
found 2 hours ago
Select Icelandair flight, departing Thu, 12 Nov from Dublin to Baltimore, returning Mon, 16 Nov, priced at €453 found 2 hours ago
JetBlue Airways
Fri, 28 Aug - Mon, 31 Aug
DUB
Dublin
DCA
Washington
€457 Return, found 1 day ago
€457
Return
found 1 day ago
Select JetBlue Airways flight, departing Fri, 28 Aug from Dublin to Washington, returning Mon, 31 Aug, priced at €457 found 1 day ago
Icelandair
Thu, 5 Nov - Fri, 13 Nov
DUB
Dublin
IAD
Washington
€483 Return, found 23 hours ago
€483
Return
found 23 hours ago
Select Icelandair flight, departing Thu, 5 Nov from Dublin to Washington, returning Fri, 13 Nov, priced at €483 found 23 hours ago
Lufthansa
Fri, 20 Nov - Sun, 29 Nov
DUB
Dublin
IAD
Washington
€496 Return, found 3 hours ago
€496
Return
found 3 hours ago
Select Lufthansa flight, departing Fri, 20 Nov from Dublin to Washington, returning Sun, 29 Nov, priced at €496 found 3 hours ago
British Airways
Wed, 4 Nov - Mon, 9 Nov
DUB
Dublin
BWI
Baltimore
€496 Return, found 6 days ago
€496
Return
found 6 days ago
Select British Airways flight, departing Wed, 4 Nov from Dublin to Baltimore, returning Mon, 9 Nov, priced at €496 found 6 days ago
Swiss International Air Lines
Sat, 5 Dec - Sun, 13 Dec
DUB
Dublin
IAD
Washington
€498 Return, found 5 days ago
€498
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Sat, 5 Dec from Dublin to Washington, returning Sun, 13 Dec, priced at €498 found 5 days ago
JetBlue Airways
Mon, 24 Aug - Mon, 31 Aug
DUB
Dublin
ORF
Norfolk
€507 Return, found 2 hours ago
€507
Return
found 2 hours ago
Select JetBlue Airways flight, departing Mon, 24 Aug from Dublin to Norfolk, returning Mon, 31 Aug, priced at €507 found 2 hours ago
Aer Lingus
Sat, 30 Jan - Sat, 6 Feb
DUB
Dublin
IAD
Washington
€508 Return, just found
€508
Return
just found
Select Aer Lingus flight, departing Sat, 30 Jan from Dublin to Washington, returning Sat, 6 Feb, priced at €508 just found
United
Thu, 5 Nov - Fri, 13 Nov
DUB
Dublin
IAD
Washington
€509 Return, found 23 hours ago
€509
Return
found 23 hours ago
Select United flight, departing Thu, 5 Nov from Dublin to Washington, returning Fri, 13 Nov, priced at €509 found 23 hours ago
Air Canada
Sat, 7 Nov - Sat, 21 Nov
DUB
Dublin
IAD
Washington
€512 Return, found 3 days ago
€512
Return
found 3 days ago
Select Air Canada flight, departing Sat, 7 Nov from Dublin to Washington, returning Sat, 21 Nov, priced at €512 found 3 days ago

Trending flights to Westmoreland 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.

Icelandair
Thu, 12 Nov - Mon, 16 Nov
DUB
Dublin
BWI
Baltimore
€453 Return, found 2 hours ago
€453
Return
found 2 hours ago
Select Icelandair flight, departing Thu, 12 Nov from Dublin to Baltimore, returning Mon, 16 Nov, priced at €453 found 2 hours ago

Frequently asked questions

How do I find cheap flights to Westmoreland County that have flexible change policies?
Search for your bargain flights to Westmoreland County, then tick the "No change fee" box below the "Flexible change policies" heading. It really is that simple. We understand that plans can change and flexibility is important, so book with confidence with Expedia.
Which airlines fly to Westmoreland County?
Whether you're on your way to someplace new and exciting or rendezvousing at a favourite holiday haunt, the following airlines will fly you into or near Westmoreland County:

  • American Airlines - 7,501 flights to or near Westmoreland County each month, including 7,284 flights to Ronald Reagan Washington National Airport (DCA) and 216 flights to Washington Dulles Intl. Airport (IAD) per month.
  • United Airlines - 5,939 flights to or near Westmoreland County each month, including 5,146 flights to Washington Dulles Intl. Airport (IAD) and 793 flights to Ronald Reagan Washington National Airport (DCA) per month.
  • Delta Air Lines - 2,036 flights to or near Westmoreland County each month, including 1,516 flights to Ronald Reagan Washington National Airport (DCA) and 520 flights to Washington Dulles Intl. Airport (IAD) per month.

How can I find cheap tickets to Westmoreland County?
To nab a terrific deal to Westmoreland County, book well ahead of time. Also take advantage of Expedia's "flexible dates" link above your search results. This will display prices for the days around your travel dates. In the last seven days, €453 was the lowest price for a flight to Westmoreland County.
How much is a flight to Westmoreland County?
There were lots of affordable fares for the taking in the last seven days, with the price of a return ticket to Westmoreland County ranging between €453 and €512. Many lucky travellers locked in one-way seats from Dublin (DUB) for as little as €253.
What are the most popular airports to fly into in Westmoreland County?
Choosing the best airport comes down to factors including your airline, budget and where you plan to explore. These are your choices in Westmoreland County:

  • Ronald Reagan Washington National Airport (DCA) - 11,555 flights per month.
  • Washington Dulles Intl. Airport (IAD) - 6,533 flights per month.

How much is a plane ticket to Westmoreland County?
In the last seven days, seats to Westmoreland County varied between €453 and €512. Prices rise as your travel date nears, so find a terrific deal today.
What months are the cheapest to book a flight to Westmoreland County?
Snap up your ticket in February to unlock bargain flight deals to Westmoreland County. The festive month of December is typically the most expensive time to buy an airfare.

Book with confidence

About Westmoreland County

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