Cheap flights to Jefferson County

View €356 flight on Tue, 15 Sept 2026Opens in a new window

Popular airlines to Jefferson County

  • Delta

  • Frontier Airlines

  • American Airlines

  • United

  • Alaska Airlines

  • Southwest Airlines

  • Spirit Airlines

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Cheap round-trip flights to Jefferson County

Prices were available within the past 7 days and start at €356 for one-way flights and €415 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Thu, 14 Jan - Mon, 18 Jan
DUB
Dublin
IAD
Washington
€415 Return, found 5 days ago
€415
Return
found 5 days ago
Select Icelandair flight, departing Thu, 14 Jan from Dublin to Washington, returning Mon, 18 Jan, priced at €415 found 5 days ago
British Airways
Sat, 21 Nov - Sat, 28 Nov
DUB
Dublin
IAD
Washington
€496 Return, found 12 hours ago
€496
Return
found 12 hours ago
Select British Airways flight, departing Sat, 21 Nov from Dublin to Washington, returning Sat, 28 Nov, priced at €496 found 12 hours ago
Aer Lingus
Sat, 21 Nov - Sun, 29 Nov
DUB
Dublin
IAD
Washington
€507 Return, found 6 hours ago
€507
Return
found 6 hours ago
Select Aer Lingus flight, departing Sat, 21 Nov from Dublin to Washington, returning Sun, 29 Nov, priced at €507 found 6 hours ago
American Airlines
Tue, 24 Nov - Tue, 1 Dec
DUB
Dublin
IAD
Washington
€512 Return, found 1 day ago
€512
Return
found 1 day ago
Select American Airlines flight, departing Tue, 24 Nov from Dublin to Washington, returning Tue, 1 Dec, priced at €512 found 1 day ago
Iberia
Thu, 3 Dec - Mon, 7 Dec
DUB
Dublin
IAD
Washington
€516 Return, found 3 days ago
€516
Return
found 3 days ago
Select Iberia flight, departing Thu, 3 Dec from Dublin to Washington, returning Mon, 7 Dec, priced at €516 found 3 days ago
Scandinavian Airlines
Fri, 20 Nov - Mon, 7 Dec
DUB
Dublin
IAD
Washington
€523 Return, found 1 day ago
€523
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Fri, 20 Nov from Dublin to Washington, returning Mon, 7 Dec, priced at €523 found 1 day ago
KLM
Tue, 19 May - Tue, 26 May
ORK
Cork
IAD
Washington
€530 Return, found 9 hours ago
€530
Return
found 9 hours ago
Select KLM flight, departing Tue, 19 May from Cork to Washington, returning Tue, 26 May, priced at €530 found 9 hours ago
Air France
Tue, 19 May - Tue, 26 May
ORK
Cork
IAD
Washington
€540 Return, found 9 hours ago
€540
Return
found 9 hours ago
Select Air France flight, departing Tue, 19 May from Cork to Washington, returning Tue, 26 May, priced at €540 found 9 hours ago
TAP Portugal
Sat, 21 Nov - Sun, 29 Nov
DUB
Dublin
IAD
Washington
€598 Return, found 6 hours ago
€598
Return
found 6 hours ago
Select TAP Portugal flight, departing Sat, 21 Nov from Dublin to Washington, returning Sun, 29 Nov, priced at €598 found 6 hours ago
Lufthansa
Wed, 23 Dec - Sun, 3 Jan
LIS
Lisbon
IAD
Washington
€601 Return, found 2 days ago
€601
Return
found 2 days ago
Select Lufthansa flight, departing Wed, 23 Dec from Lisbon to Washington, returning Sun, 3 Jan, priced at €601 found 2 days ago

Trending flights to Jefferson 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, 14 Jan - Mon, 18 Jan
DUB
Dublin
IAD
Washington
€415 Return, found 5 days ago
€415
Return
found 5 days ago
Select Icelandair flight, departing Thu, 14 Jan from Dublin to Washington, returning Mon, 18 Jan, priced at €415 found 5 days ago

Frequently asked questions

How do I find cheap flights to Jefferson County that have flexible change policies?
It's quick and easy with Expedia. Firstly, enter your travel dates and destination and hit "Search." Step 2? Check the "No change fee" box just under the "Flexible change policies" subheading on the left-hand side of your screen. Step 3. Snag a cheap and flexible flight to Jefferson County.
Which airlines fly to Jefferson County?
Choose from a variety of airlines that operate flights into or near Jefferson County. Here are some of the best of them:

  • American Airlines - 7,501 flights to or near Jefferson 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 Jefferson 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 Jefferson 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 Jefferson County?
One of the best ways to get a hold of cheap tickets to Jefferson County is to be flexible with your dates. Search for your flights, then click "flexible dates" at the top of your results. It will reveal the cheapest prices for nearby days. The best price for a flight to Jefferson County in the last seven days was €415. Booking well ahead will generally help you pick up an even bigger bargain.
How much is a flight to Jefferson County?
There were plenty of affordable fares for the taking in the last seven days, with the cost of a round-trip flight to Jefferson County ranging between €415 and €601. Many lucky travellers scored one-way flights from Lisbon (LIS) for just €356.
What are the most popular airports to fly into in Jefferson County?
Which of these Jefferson County airports you'll arrive at will mostly depend on your chosen airline and final destination in the region:

  • 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 Jefferson County?
In the last seven days, airfares to Jefferson County cost between €415 and €601. Prices tend to go up over time, so pick up a good deal today.
What is the best time to go to Jefferson County?
A nice time to discover Jefferson County, as well as the renowned city of Shepherdstown, is during the busy months of April, May and July. Summer in this part of the world begins June 20, and you can expect temperatures of between 18ºC and 29ºC if you visit then. This warmer weather is ideal for wandering around this city's sights.
What months are the cheapest to book a flight to Jefferson County?
Grab your ticket in February to enjoy inexpensive flights to Jefferson County. The festive month of December is known as the most expensive time to buy a seat.

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About Jefferson County

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About Jefferson County

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