Cheap flights to Arlington County

View €252 flight on Thu, 9 Jul 2026Opens in a new window

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Popular airlines to Arlington County

  • American Airlines

  • Delta

  • Frontier Airlines

  • United

  • Southwest Airlines

  • Alaska Airlines

  • JetBlue Airways

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Cheap round-trip flights to Arlington County

Prices were available within the past 7 days and start at €252 for one-way flights and €456 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Wed, 1 Jul - Wed, 8 Jul
DUB
Dublin
DCA
Washington
€456 Return, found 2 hours ago
€456
Return
found 2 hours ago
Select JetBlue Airways flight, departing Wed, 1 Jul from Dublin to Washington, returning Wed, 8 Jul, priced at €456 found 2 hours ago
Icelandair
Mon, 23 Nov - Sat, 28 Nov
DUB
Dublin
BWI
Baltimore
€482 Return, found 6 days ago
€482
Return
found 6 days ago
Select Icelandair flight, departing Mon, 23 Nov from Dublin to Baltimore, returning Sat, 28 Nov, priced at €482 found 6 days ago
Icelandair
Thu, 12 Nov - Mon, 16 Nov
DUB
Dublin
IAD
Washington
€484 Return, found 1 day ago
€484
Return
found 1 day ago
Select Icelandair flight, departing Thu, 12 Nov from Dublin to Washington, returning Mon, 16 Nov, priced at €484 found 1 day ago
British Airways
Thu, 4 Mar - Thu, 11 Mar
DUB
Dublin
BWI
Baltimore
€496 Return, found 6 days ago
€496
Return
found 6 days ago
Select British Airways flight, departing Thu, 4 Mar from Dublin to Baltimore, returning Thu, 11 Mar, priced at €496 found 6 days ago
Air France
Thu, 21 May - Mon, 25 May
DUB
Dublin
IAD
Washington
€507 Return, found 3 days ago
€507
Return
found 3 days ago
Select Air France flight, departing Thu, 21 May from Dublin to Washington, returning Mon, 25 May, priced at €507 found 3 days ago
Aer Lingus
Wed, 11 Nov - Wed, 18 Nov
DUB
Dublin
IAD
Washington
€508 Return, just found
€508
Return
just found
Select Aer Lingus flight, departing Wed, 11 Nov from Dublin to Washington, returning Wed, 18 Nov, priced at €508 just found
American Airlines
Mon, 16 Nov - Mon, 23 Nov
DUB
Dublin
DCA
Washington
€513 Return, found 6 days ago
€513
Return
found 6 days ago
Select American Airlines flight, departing Mon, 16 Nov from Dublin to Washington, returning Mon, 23 Nov, priced at €513 found 6 days ago
KLM
Fri, 22 May - Tue, 26 May
DUB
Dublin
BWI
Baltimore
€517 Return, found 3 days ago
€517
Return
found 3 days ago
Select KLM flight, departing Fri, 22 May from Dublin to Baltimore, returning Tue, 26 May, priced at €517 found 3 days ago
Iberia
Thu, 12 Nov - Mon, 16 Nov
DUB
Dublin
IAD
Washington
€527 Return, found 1 day ago
€527
Return
found 1 day ago
Select Iberia flight, departing Thu, 12 Nov from Dublin to Washington, returning Mon, 16 Nov, priced at €527 found 1 day ago
Scandinavian Airlines
Fri, 13 Nov - Mon, 16 Nov
DUB
Dublin
IAD
Washington
€533 Return, found 1 day ago
€533
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Fri, 13 Nov from Dublin to Washington, returning Mon, 16 Nov, priced at €533 found 1 day ago

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.

JetBlue Airways
Wed, 1 Jul - Wed, 8 Jul
DUB
Dublin
DCA
Washington
€456 Return, found 2 hours ago
€456
Return
found 2 hours ago
Select JetBlue Airways flight, departing Wed, 1 Jul from Dublin to Washington, returning Wed, 8 Jul, priced at €456 found 2 hours ago

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, €456 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 €252 in the last seven days. Round-trip journeys to Arlington County ranged from only €456 to €533 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 €456 to €533 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.

Book with confidence

About Arlington County

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About Arlington County

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