A brick building with the sign "Town Hall" at the entrance.

Cheap flights to Fairfax City County

View €67 flight on Sat, 25 Jul 2026Opens in a new window

Popular airlines to Fairfax City County

  • Delta

  • Frontier Airlines

  • American Airlines

  • United

  • Alaska Airlines

  • Southwest Airlines

  • JetBlue Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Fairfax City County

Prices were available within the past 7 days and start at €67 for one-way flights and €132 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 1 Aug - Sat, 8 Aug
JFK
New York
DCA
Washington
€132 Return, found 1 day ago
€132
Return
found 1 day ago
Select American Airlines flight, departing Sat, 1 Aug from New York to Washington, returning Sat, 8 Aug, priced at €132 found 1 day ago
Delta
Tue, 4 Aug - Sat, 15 Aug
JFK
New York
IAD
Washington
€138 Return, found 12 hours ago
€138
Return
found 12 hours ago
Select Delta flight, departing Tue, 4 Aug from New York to Washington, returning Sat, 15 Aug, priced at €138 found 12 hours ago
JetBlue Airways
Tue, 4 Aug - Sat, 15 Aug
JFK
New York
DCA
Washington
€138 Return, found 12 hours ago
€138
Return
found 12 hours ago
Select JetBlue Airways flight, departing Tue, 4 Aug from New York to Washington, returning Sat, 15 Aug, priced at €138 found 12 hours ago
United
Tue, 4 Aug - Sat, 15 Aug
EWR
New York
DCA
Washington
€178 Return, found 12 hours ago
€178
Return
found 12 hours ago
Select United flight, departing Tue, 4 Aug from New York to Washington, returning Sat, 15 Aug, priced at €178 found 12 hours ago
United
Tue, 4 Aug - Sat, 15 Aug
EWR
New York
IAD
Washington
€193 Return, found 12 hours ago
€193
Return
found 12 hours ago
Select United flight, departing Tue, 4 Aug from New York to Washington, returning Sat, 15 Aug, priced at €193 found 12 hours ago
JetBlue Airways
Thu, 3 Sept - Mon, 7 Sept
DUB
Dublin
DCA
Washington
€458 Return, found 11 hours ago
€458
Return
found 11 hours ago
Select JetBlue Airways flight, departing Thu, 3 Sept from Dublin to Washington, returning Mon, 7 Sept, priced at €458 found 11 hours ago
Icelandair
Fri, 20 Nov - Mon, 7 Dec
DUB
Dublin
IAD
Washington
€483 Return, found 4 hours ago
€483
Return
found 4 hours ago
Select Icelandair flight, departing Fri, 20 Nov from Dublin to Washington, returning Mon, 7 Dec, priced at €483 found 4 hours ago
Icelandair
Fri, 4 Sept - Sun, 6 Sept
LHR
London
IAD
Washington
€492 Return, found 6 days ago
€492
Return
found 6 days ago
Select Icelandair flight, departing Fri, 4 Sept from London to Washington, returning Sun, 6 Sept, priced at €492 found 6 days ago
British Airways
Mon, 9 Nov - Sat, 21 Nov
DUB
Dublin
IAD
Washington
€496 Return, found 11 hours ago
€496
Return
found 11 hours ago
Select British Airways flight, departing Mon, 9 Nov from Dublin to Washington, returning Sat, 21 Nov, priced at €496 found 11 hours ago
Swiss International Air Lines
Fri, 20 Nov - Mon, 7 Dec
DUB
Dublin
IAD
Washington
€498 Return, found 4 hours ago
€498
Return
found 4 hours ago
Select Swiss International Air Lines flight, departing Fri, 20 Nov from Dublin to Washington, returning Mon, 7 Dec, priced at €498 found 4 hours 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.

JetBlue Airways
Thu, 3 Sept - Mon, 7 Sept
DUB
Dublin
DCA
Washington
€458 Return, found 11 hours ago
€458
Return
found 11 hours ago
Select JetBlue Airways flight, departing Thu, 3 Sept from Dublin to Washington, returning Mon, 7 Sept, priced at €458 found 11 hours 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 €132.
How much is a flight to Fairfax City County?
In the last seven days, return flights to Fairfax City County sold from just €132 and reached a maximum of €498. For one-way fares taking off from New York (JFK), the lowest amount paid during this time was €67.
How much is a plane ticket to Fairfax City County?
In the last seven days, airfares to Fairfax City County fluctuated between €132 and €498. 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.

Book with confidence

About Fairfax City County

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