Cheap Flights to Fairfax County

View NZ$555 flight on Sat, 14 Feb 2026Opens in a new window

Popular airlines to Fairfax County

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Frontier Airlines

    Frontier Airlines

  • Southwest Airlines

    Southwest Airlines

  • Spirit Airlines

    Spirit Airlines

  • British Airways

    British Airways

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Cheapest Flights to Fairfax County

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, 27 Feb - Thu, 5 Mar
GRU
Sao Paulo
IAD
Washington
NZ$1,009 Return, found 2 days ago
NZ$1,009
Return
found 2 days ago
Select Air Canada flight, departing Fri, 27 Feb from Sao Paulo to Washington, returning Thu, 5 Mar, priced at NZ$1,009 found 2 days ago
GOL Linhas Aereas S.A.
Sat, 14 Feb - Wed, 4 Mar
GRU
Sao Paulo
IAD
Washington
NZ$1,076 Return, found 1 day ago
NZ$1,076
Return
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Sat, 14 Feb from Sao Paulo to Washington, returning Wed, 4 Mar, priced at NZ$1,076 found 1 day ago
avianca
Sat, 14 Feb - Sat, 7 Mar
GRU
Sao Paulo
IAD
Washington
NZ$1,076 Return, found 1 day ago
NZ$1,076
Return
found 1 day ago
Select avianca flight, departing Sat, 14 Feb from Sao Paulo to Washington, returning Sat, 7 Mar, priced at NZ$1,076 found 1 day ago
Copa
Fri, 27 Feb - Thu, 5 Mar
GRU
Sao Paulo
IAD
Washington
NZ$1,094 Return, found 2 days ago
NZ$1,094
Return
found 2 days ago
Select Copa flight, departing Fri, 27 Feb from Sao Paulo to Washington, returning Thu, 5 Mar, priced at NZ$1,094 found 2 days ago
Delta
Sat, 14 Feb - Fri, 6 Mar
GRU
Sao Paulo
IAD
Washington
NZ$1,189 Return, found 1 day ago
NZ$1,189
Return
found 1 day ago
Select Delta flight, departing Sat, 14 Feb from Sao Paulo to Washington, returning Fri, 6 Mar, priced at NZ$1,189 found 1 day ago
Delta
Sat, 7 Feb - Sat, 14 Feb
GRU
Sao Paulo
DCA
Washington
NZ$1,198 Return, found 5 days ago
NZ$1,198
Return
found 5 days ago
Select Delta flight, departing Sat, 7 Feb from Sao Paulo to Washington, returning Sat, 14 Feb, priced at NZ$1,198 found 5 days ago
Delta
Sat, 7 Feb - Sat, 14 Feb
GRU
Sao Paulo
BWI
Baltimore
NZ$1,198 Return, found 5 days ago
NZ$1,198
Return
found 5 days ago
Select Delta flight, departing Sat, 7 Feb from Sao Paulo to Baltimore, returning Sat, 14 Feb, priced at NZ$1,198 found 5 days ago
LATAM Airlines Group
Sat, 14 Feb - Tue, 3 Mar
GRU
Sao Paulo
IAD
Washington
NZ$1,239 Return, found 1 day ago
NZ$1,239
Return
found 1 day ago
Select LATAM Airlines Group flight, departing Sat, 14 Feb from Sao Paulo to Washington, returning Tue, 3 Mar, priced at NZ$1,239 found 1 day ago
American Airlines
Sat, 14 Feb - Tue, 3 Mar
GRU
Sao Paulo
IAD
Washington
NZ$1,463 Return, found 1 day ago
NZ$1,463
Return
found 1 day ago
Select American Airlines flight, departing Sat, 14 Feb from Sao Paulo to Washington, returning Tue, 3 Mar, priced at NZ$1,463 found 1 day ago
United
Sat, 14 Feb - Thu, 5 Mar
GRU
Sao Paulo
IAD
Washington
NZ$1,487 Return, found 1 day ago
NZ$1,487
Return
found 1 day ago
Select United flight, departing Sat, 14 Feb from Sao Paulo to Washington, returning Thu, 5 Mar, priced at NZ$1,487 found 1 day ago

Fairfax County Flights

There is no better time to steal away to Fairfax County than right now, and Expedia.co.nz knows just how to get you there without breaking your budget. You can find cheap flights to Fairfax County right here on Expedia.co.nz, and comparing itineraries couldn't be easier. Whether you are early bird flyer or want to catch Fairfax County flights on the red-eye schedule, Expedia.co.nz can show you all the available flights at the best price. From domestic flights to international journeys, the flight you need can be found and booked right here with us.

Once you have your cheap tickets to Fairfax County in hand, holiday planning can move forward full steam ahead. Unleash the potential of your holiday with a car rental, which makes it possible to explore Fairfax County without relying on public transportation or trekking far and wide on foot.

If you're in the market for adventure, book one of the Expedia holiday packages. Our packages save you money and time by bundling hotels and flights. What are you waiting for? Your next holiday in Fairfax County starts right here!

Fairfax County Flights Information

Airlines serving
GOL Linhas Aereas S.A., avianca, Copa, Delta, LATAM Airlines Group, Air Canada, American Airlines, United
Roundtrip price
from NZ$1,009

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, NZ$1,009 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 Sao Paulo (GRU), you could've nabbed a low-cost fare for just NZ$555 in the last seven days. Round-trip journeys to Fairfax County ranged from only NZ$1,009 to NZ$1,733 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.

When is the cheapest time to fly to Fairfax County?
If you'd prefer to spend your holiday savings exploring Fairfax County rather than on your flight there, jet off earlier in the week. The cheapest day to travel is usually Tuesday, followed by Monday. With many folks travelling on weekends, Saturday tends to have the most expensive ticket prices.
How much is a plane ticket to Fairfax County?
In the last seven days, flights to Fairfax County varied between NZ$1,009 and NZ$1,733. 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.

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.

Air Canada
Wed, 21 Jan - Sat, 7 Feb
AKL
Auckland
IAD
Washington
NZ$1,733 Return, found 12 hours ago
NZ$1,733
Return
found 12 hours ago
Select Air Canada flight, departing Wed, 21 Jan from Auckland to Washington, returning Sat, 7 Feb, priced at NZ$1,733 found 12 hours ago
*Available to Expedia members.