Cheap flights to Arlington County

View €225 flight on Fri, 8 May 2026Opens in a new window

Popular airlines to Arlington County

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  • Delta

  • United

  • Southwest Airlines

  • Frontier Airlines

  • JetBlue Airways

  • Alaska Airlines

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Cheap round-trip flights to Arlington County

Prices were available within the past 7 days and start at €225 for one-way flights and €385 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, 18 Nov - Wed, 25 Nov
DUB
Dublin
IAD
Washington
€385 Return, found 6 days ago
€385
Return
found 6 days ago
Select Icelandair flight, departing Wed, 18 Nov from Dublin to Washington, returning Wed, 25 Nov, priced at €385 found 6 days ago
Icelandair
Tue, 24 Feb - Mon, 2 Mar
DUB
Dublin
BWI
Baltimore
€388 Return, found 6 days ago
€388
Return
found 6 days ago
Select Icelandair flight, departing Tue, 24 Feb from Dublin to Baltimore, returning Mon, 2 Mar, priced at €388 found 6 days ago
Scandinavian Airlines
Sat, 18 Apr - Sat, 25 Apr
DUB
Dublin
IAD
Washington
€394 Return, found 3 days ago
€394
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Sat, 18 Apr from Dublin to Washington, returning Sat, 25 Apr, priced at €394 found 3 days ago
JetBlue Airways
Tue, 5 May - Sun, 10 May
DUB
Dublin
DCA
Washington
€404 Return, found 3 days ago
€404
Return
found 3 days ago
Select JetBlue Airways flight, departing Tue, 5 May from Dublin to Washington, returning Sun, 10 May, priced at €404 found 3 days ago
KLM
Sat, 7 Feb - Mon, 23 Feb
DUB
Dublin
IAD
Washington
€425 Return, found 5 days ago
€425
Return
found 5 days ago
Select KLM flight, departing Sat, 7 Feb from Dublin to Washington, returning Mon, 23 Feb, priced at €425 found 5 days ago
Air France
Sat, 7 Feb - Mon, 23 Feb
DUB
Dublin
IAD
Washington
€427 Return, found 5 days ago
€427
Return
found 5 days ago
Select Air France flight, departing Sat, 7 Feb from Dublin to Washington, returning Mon, 23 Feb, priced at €427 found 5 days ago
KLM
Thu, 5 Nov - Mon, 9 Nov
ORK
Cork
IAD
Washington
€429 Return, found 5 days ago
€429
Return
found 5 days ago
Select KLM flight, departing Thu, 5 Nov from Cork to Washington, returning Mon, 9 Nov, priced at €429 found 5 days ago
American Airlines
Fri, 6 Feb - Sat, 14 Feb
DUB
Dublin
DCA
Washington
€440 Return, found 4 days ago
€440
Return
found 4 days ago
Select American Airlines flight, departing Fri, 6 Feb from Dublin to Washington, returning Sat, 14 Feb, priced at €440 found 4 days ago
British Airways
Wed, 25 Feb - Sun, 1 Mar
DUB
Dublin
IAD
Washington
€444 Return, found 6 days ago
€444
Return
found 6 days ago
Select British Airways flight, departing Wed, 25 Feb from Dublin to Washington, returning Sun, 1 Mar, priced at €444 found 6 days ago
Icelandair
Tue, 17 Mar - Sat, 21 Mar
LHR
London
IAD
Washington
€446 Return, found 5 days ago
€446
Return
found 5 days ago
Select Icelandair flight, departing Tue, 17 Mar from London to Washington, returning Sat, 21 Mar, priced at €446 found 5 days ago

About Arlington County

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

Frequently asked questions

How do I find cheap flights to Arlington County that have flexible change policies?
At Expedia, we've been channeling our inner Olympic gymnast to bring you the most flexible airfares on the market. Just click on "No change fee" under the filter subheading "Flexible change policies" to find your ideal flight to Arlington County.
Which airlines fly to Arlington County?
A good selection of airlines fly to destinations in or near Arlington County. Your exciting trip is a few clicks away with these leading carriers:

  • American Airlines - 7,501 flights to or near Arlington 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 Arlington 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 Arlington 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 Arlington County?
An excellent strategy for finding cheap tickets is to be flexible with your travel dates. Begin with searching for your flight to Arlington County, then click on the "flexible dates" box to see prices for nearby days. Another tip? Book in advance. To give you an idea of costs, €385 was the best price for a flight to Arlington County in the last seven days.
How much is a flight to Arlington County?
If you were flying one way from Dublin (DUB), you could've snapped up a cheap ticket for just €225 in the last seven days. Round-trip journeys to Arlington County ranged from only €385 to €446 over the same period.
What are the most popular airports to fly into in Arlington County?
Which of these two Arlington County airports you'll land at will depend largely on your airline and where you're headed 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 Arlington County?
Fares to Arlington County varied from €385 to €446 in the last seven days. Normally, the earlier you book the bigger the bargain.
What months are the cheapest to book a flight to Arlington County?
A great month to book affordable flights to Arlington County is February. Keep in mind that in the United States, an expensive time to secure a seat is the busy month of December.

Trending flights to Arlington 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
Wed, 18 Nov - Wed, 25 Nov
DUB
Dublin
IAD
Washington
€385 Return, found 6 days ago
€385
Return
found 6 days ago
Select Icelandair flight, departing Wed, 18 Nov from Dublin to Washington, returning Wed, 25 Nov, priced at €385 found 6 days ago
*Available to Expedia members.