Cheap flights to Fairfax City County

View €253 flight on Fri, 8 May 2026Opens in a new window

Popular airlines to Fairfax City County

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  • Frontier Airlines

  • American Airlines

  • United

  • Alaska Airlines

  • Spirit Airlines

  • Southwest Airlines

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Cheap round-trip flights to Fairfax City County

Prices were available within the past 7 days and start at €253 for one-way flights and €415 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Fri, 6 Nov - Mon, 9 Nov
DUB
Dublin
IAD
Washington
€415 Return, found 5 days ago
€415
Return
found 5 days ago
Select Icelandair flight, departing Fri, 6 Nov from Dublin to Washington, returning Mon, 9 Nov, priced at €415 found 5 days ago
JetBlue Airways
Wed, 22 Apr - Wed, 22 Apr
DUB
Dublin
DCA
Washington
€453 Return, found 5 days ago
€453
Return
found 5 days ago
Select JetBlue Airways flight, departing Wed, 22 Apr from Dublin to Washington, returning Wed, 22 Apr, priced at €453 found 5 days ago
British Airways
Thu, 12 Nov - Mon, 16 Nov
DUB
Dublin
IAD
Washington
€497 Return, found 4 days ago
€497
Return
found 4 days ago
Select British Airways flight, departing Thu, 12 Nov from Dublin to Washington, returning Mon, 16 Nov, priced at €497 found 4 days ago
Scandinavian Airlines
Fri, 6 Nov - Mon, 9 Nov
DUB
Dublin
IAD
Washington
€504 Return, found 5 days ago
€504
Return
found 5 days ago
Select Scandinavian Airlines flight, departing Fri, 6 Nov from Dublin to Washington, returning Mon, 9 Nov, priced at €504 found 5 days ago
Aer Lingus
Mon, 2 Nov - Sun, 8 Nov
DUB
Dublin
IAD
Washington
€509 Return, found 3 days ago
€509
Return
found 3 days ago
Select Aer Lingus flight, departing Mon, 2 Nov from Dublin to Washington, returning Sun, 8 Nov, priced at €509 found 3 days ago
American Airlines
Thu, 3 Dec - Sun, 6 Dec
DUB
Dublin
DCA
Washington
€514 Return, found 6 days ago
€514
Return
found 6 days ago
Select American Airlines flight, departing Thu, 3 Dec from Dublin to Washington, returning Sun, 6 Dec, priced at €514 found 6 days ago
Iberia
Thu, 28 May - Wed, 3 Jun
DUB
Dublin
DCA
Washington
€532 Return, found 5 days ago
€532
Return
found 5 days ago
Select Iberia flight, departing Thu, 28 May from Dublin to Washington, returning Wed, 3 Jun, priced at €532 found 5 days ago
KLM
Thu, 23 Apr - Mon, 25 May
DUB
Dublin
IAD
Washington
€541 Return, found 10 hours ago
€541
Return
found 10 hours ago
Select KLM flight, departing Thu, 23 Apr from Dublin to Washington, returning Mon, 25 May, priced at €541 found 10 hours ago
Air France
Thu, 23 Apr - Mon, 25 May
DUB
Dublin
IAD
Washington
€546 Return, found 10 hours ago
€546
Return
found 10 hours ago
Select Air France flight, departing Thu, 23 Apr from Dublin to Washington, returning Mon, 25 May, priced at €546 found 10 hours ago
Brussels Airlines
Thu, 28 May - Fri, 11 Sept
BUD
Budapest
IAD
Washington
€551 Return, found 6 days ago
€551
Return
found 6 days ago
Select Brussels Airlines flight, departing Thu, 28 May from Budapest to Washington, returning Fri, 11 Sept, priced at €551 found 6 days ago

Trending flights to Fairfax City 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
Fri, 6 Nov - Mon, 9 Nov
DUB
Dublin
IAD
Washington
€415 Return, found 5 days ago
€415
Return
found 5 days ago
Select Icelandair flight, departing Fri, 6 Nov from Dublin to Washington, returning Mon, 9 Nov, priced at €415 found 5 days ago

Frequently asked questions

How do I find cheap flights to Fairfax City County that have flexible change policies?
It's as easy as 1-2-3 with Expedia. Step 1: Enter your preferred dates and destination and click on "Search." Step 2? Check the "No change fee" box under the "Flexible change policies" filter to the left of the screen. Step 3. Score your flexible and cheap airfare to Fairfax City County.
How can I find cheap tickets to Fairfax City County?
Start searching as early as possible, travel on a cheaper day, use miles or points — there's no shortage of ways! One more is to make use of Expedia's "flexible dates" feature. Find your Fairfax City County flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to Fairfax City County was €415.
How much is a flight to Fairfax City County?
In the last seven days, return flights to Fairfax City County sold from just €415 and reached a maximum of €551. For one-way fares taking off from Dublin (DUB), the lowest amount paid during this time was €253.
How much is a plane ticket to Fairfax City County?
In the last seven days, airfares to Fairfax City County fluctuated between €415 and €551. Prices tend to go up over time, so pick up an awesome deal today.
What months are the cheapest to book a flight to Fairfax City County?
The perfect month to purchase well-priced flights to Fairfax City County is February. Remember that in the United States, the most expensive time to purchase a ticket is during the month of December.

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About Fairfax City County

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About Fairfax City County

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