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Fairfax County Flights - Book Cheap Flights to Fairfax County

View RM2,039 flight on Tue, 25 Aug 2026Opens in a new window

Popular airlines to Fairfax County

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  • Frontier Airlines

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  • United

  • Alaska Airlines

  • Southwest Airlines

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Cheap round-trip flights to Fairfax County

Prices were available within the past 7 days and start at RM2,039 for one-way flights and RM2,462 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Thu, 5 Nov - Sun, 8 Nov
LHR
London
BWI
Baltimore
RM2,462 Return, found 6 days ago
RM2,462
Return
found 6 days ago
Select Icelandair flight, departing Thu, 5 Nov from London to Baltimore, returning Sun, 8 Nov, priced at RM2,462 found 6 days ago
Swiss International Air Lines
Thu, 13 Aug - Mon, 17 Aug
LHR
London
IAD
Washington
RM2,890 Return, found 1 day ago
RM2,890
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, 13 Aug from London to Washington, returning Mon, 17 Aug, priced at RM2,890 found 1 day ago
Finnair
Thu, 13 Aug - Mon, 17 Aug
LHR
London
DCA
Washington
RM2,969 Return, found 1 day ago
RM2,969
Return
found 1 day ago
Select Finnair flight, departing Thu, 13 Aug from London to Washington, returning Mon, 17 Aug, priced at RM2,969 found 1 day ago
American Airlines
Thu, 5 Nov - Sun, 8 Nov
LHR
London
BWI
Baltimore
RM2,971 Return, found 6 days ago
RM2,971
Return
found 6 days ago
Select American Airlines flight, departing Thu, 5 Nov from London to Baltimore, returning Sun, 8 Nov, priced at RM2,971 found 6 days ago
Swiss International Air Lines
Thu, 13 Aug - Mon, 17 Aug
LHR
London
IAD
Washington
RM2,982 Return, found 1 day ago
RM2,982
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, 13 Aug from London to Washington, returning Mon, 17 Aug, priced at RM2,982 found 1 day ago
United
Thu, 5 Nov - Sun, 8 Nov
LHR
London
BWI
Baltimore
RM2,995 Return, found 6 days ago
RM2,995
Return
found 6 days ago
Select United flight, departing Thu, 5 Nov from London to Baltimore, returning Sun, 8 Nov, priced at RM2,995 found 6 days ago
Delta
Thu, 5 Nov - Sun, 8 Nov
LHR
London
BWI
Baltimore
RM2,995 Return, found 6 days ago
RM2,995
Return
found 6 days ago
Select Delta flight, departing Thu, 5 Nov from London to Baltimore, returning Sun, 8 Nov, priced at RM2,995 found 6 days ago
Air Canada
Thu, 13 Aug - Wed, 19 Aug
LHR
London
IAD
Washington
RM3,087 Return, found 1 day ago
RM3,087
Return
found 1 day ago
Select Air Canada flight, departing Thu, 13 Aug from London to Washington, returning Wed, 19 Aug, priced at RM3,087 found 1 day ago
Iberia
Thu, 5 Nov - Sun, 8 Nov
LHR
London
BWI
Baltimore
RM3,114 Return, found 6 days ago
RM3,114
Return
found 6 days ago
Select Iberia flight, departing Thu, 5 Nov from London to Baltimore, returning Sun, 8 Nov, priced at RM3,114 found 6 days ago
British Airways
Thu, 5 Nov - Sun, 8 Nov
LHR
London
BWI
Baltimore
RM3,114 Return, found 6 days ago
RM3,114
Return
found 6 days ago
Select British Airways flight, departing Thu, 5 Nov from London to Baltimore, returning Sun, 8 Nov, priced at RM3,114 found 6 days ago

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.

Oman Air
Tue, 17 Nov - Sun, 29 Nov
KUL
Kuala Lumpur
IAD
Washington
RM4,536 Return, found 2 days ago
RM4,536
Return
found 2 days ago
Select Oman Air flight, departing Tue, 17 Nov from Kuala Lumpur to Washington, returning Sun, 29 Nov, priced at RM4,536 found 2 days ago

Frequently asked questions

How do I find cheap flights to Fairfax County that have flexible change policies?
When it comes to flying these days, flexibility is a must. That's why we've added a "No change fee" filter to help you locate flexible, affordable fares to Fairfax County. It's on the left of your screen right underneath the "Flexible change policies" subheading.
Which airlines fly to Fairfax County?
Score a seat with any of the following airlines and get set to say yes to new adventures in Fairfax County:

  • American Airlines - 7,501 flights to or near Fairfax 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 Fairfax 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 Fairfax 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 Fairfax County?
To get your hands on a great deal to Fairfax County, book well in advance. Also consider using Expedia's handy "flexible dates" feature at the top of your search results. This will list the cheapest prices for similar time frames. In the last seven days, RM2,462 was the best price for a flight to Fairfax County.
How much is a flight to Fairfax County?
If you were flying one way from London (LHR), you could've nabbed a low-cost fare for just RM2,039 in the last seven days. Round-trip journeys to Fairfax County ranged from only RM2,462 to RM4,536 over the same period.
What are the most popular airports to fly into in Fairfax County?
Pack your suitcase and coast into one of these major Fairfax County airports:

  • 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 Fairfax County?
In the last seven days, flights to Fairfax County varied between RM2,462 and RM4,536. Prices depend on the departure time, seating class, airline and how early the fare is booked.
What is the best time to go to Fairfax County?
Alexandria, Fairfax County's top city, is a lovely place to explore at anytime. Not a big fan of chilly weather? Then head here from June 20 onward during the summer months, when average temperatures fluctuate from 21ºC to 32ºC. March, April and May is when Alexandria is really lively.
What months are the cheapest to book a flight to Fairfax County?
February is the ideal month to bag bargain flights to Fairfax County. Keep in mind that the priciest time to make a purchase in the States isn't the middle of summer, but in December.

Book with confidence

About Fairfax County

Expedia offers flights to Fairfax County to meet every traveler'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.
About Fairfax County
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