Cheap flights to Fairfax County

Popular airlines to Fairfax County

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    American Airlines

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    United

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    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • Alaska Airlines

    Alaska Airlines

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    JetBlue Airways

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Popular cities in Fairfax County

Alexandria featuring café lifestyle, a small town or village and street scenes
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Alexandria

Alexandria

Cheap round-trip flights to Fairfax County

Prices were available within the past 7 days and start at €302 for one-way flights and €367 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Tue, 20 Jan - Fri, 30 Jan
DUB
Dublin
IAD
Washington
€367 Return, found 16 hours ago
€367
Return
found 16 hours ago
Select Icelandair flight, departing Tue, 20 Jan from Dublin to Washington, returning Fri, 30 Jan, priced at €367 found 16 hours ago
Icelandair
Tue, 20 Jan - Fri, 30 Jan
DUB
Dublin
BWI
Baltimore
€367 Return, found 16 hours ago
€367
Return
found 16 hours ago
Select Icelandair flight, departing Tue, 20 Jan from Dublin to Baltimore, returning Fri, 30 Jan, priced at €367 found 16 hours ago
Scandinavian Airlines
Wed, 11 Feb - Mon, 16 Feb
DUB
Dublin
IAD
Washington
€390 Return, found 2 days ago
€390
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Wed, 11 Feb from Dublin to Washington, returning Mon, 16 Feb, priced at €390 found 2 days ago
American Airlines
Thu, 8 Jan - Wed, 14 Jan
DUB
Dublin
IAD
Washington
€395 Return, just found
€395
Return
just found
Select American Airlines flight, departing Thu, 8 Jan from Dublin to Washington, returning Wed, 14 Jan, priced at €395 just found
British Airways
Tue, 20 Jan - Fri, 30 Jan
DUB
Dublin
BWI
Baltimore
€398 Return, found 16 hours ago
€398
Return
found 16 hours ago
Select British Airways flight, departing Tue, 20 Jan from Dublin to Baltimore, returning Fri, 30 Jan, priced at €398 found 16 hours ago
TAP Portugal
Fri, 16 Jan - Fri, 30 Jan
DUB
Dublin
IAD
Washington
€399 Return, found 21 hours ago
€399
Return
found 21 hours ago
Select TAP Portugal flight, departing Fri, 16 Jan from Dublin to Washington, returning Fri, 30 Jan, priced at €399 found 21 hours ago
American Airlines
Sun, 14 Dec - Fri, 9 Jan
DUB
Dublin
DCA
Washington
€403 Return, found 2 days ago
€403
Return
found 2 days ago
Select American Airlines flight, departing Sun, 14 Dec from Dublin to Washington, returning Fri, 9 Jan, priced at €403 found 2 days ago
Aer Lingus
Thu, 27 Nov - Thu, 4 Dec
DUB
Dublin
IAD
Washington
€414 Return, found 5 hours ago
€414
Return
found 5 hours ago
Select Aer Lingus flight, departing Thu, 27 Nov from Dublin to Washington, returning Thu, 4 Dec, priced at €414 found 5 hours ago
KLM
Wed, 28 Jan - Sun, 1 Feb
DUB
Dublin
DCA
Washington
€427 Return, found 6 days ago
€427
Return
found 6 days ago
Select KLM flight, departing Wed, 28 Jan from Dublin to Washington, returning Sun, 1 Feb, priced at €427 found 6 days ago
Lufthansa
Mon, 15 Dec - Sun, 28 Dec
LIS
Lisbon
IAD
Washington
€492 Return, found 6 days ago
€492
Return
found 6 days ago
Select Lufthansa flight, departing Mon, 15 Dec from Lisbon to Washington, returning Sun, 28 Dec, priced at €492 found 6 days ago

About Fairfax County

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

Trending flights to Fairfax 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
Tue, 20 Jan - Fri, 30 Jan
DUB
Dublin
IAD
Washington
€367 Return, found 16 hours ago
€367
Return
found 16 hours ago
Select Icelandair flight, departing Tue, 20 Jan from Dublin to Washington, returning Fri, 30 Jan, priced at €367 found 16 hours ago
*Available to Expedia members.