Cheap Flights to Fairfax County from ₩142,600

View ₩142,600 flight on Tue, Apr 21, 2026Opens in a new window

Popular airlines to Fairfax County

  • Delta

  • American Airlines

  • United

  • Frontier Airlines

  • Southwest Airlines

  • Spirit Airlines

  • Alaska Airlines

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How much is the cheapest flight to Fairfax County?

Prices were available within the past 7 days and start at ₩142,600 for one-way flights and ₩285,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Apr 16 - Tue, Apr 21
SEA
Seattle
BWI
Baltimore
₩285,200 Roundtrip, found 4 days ago
₩285,200
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Apr 16 from Seattle to Baltimore, returning Tue, Apr 21, priced at ₩285,200 found 4 days ago
Hawaiian Airlines
Sat, Feb 21 - Sat, Feb 28
SEA
Seattle
BWI
Baltimore
₩333,400 Roundtrip, found 6 days ago
₩333,400
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Sat, Feb 21 from Seattle to Baltimore, returning Sat, Feb 28, priced at ₩333,400 found 6 days ago
Hawaiian Airlines
Wed, Feb 25 - Tue, Mar 3
SEA
Seattle
DCA
Washington
₩339,300 Roundtrip, found 1 day ago
₩339,300
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Wed, Feb 25 from Seattle to Washington, returning Tue, Mar 3, priced at ₩339,300 found 1 day ago
Hawaiian Airlines
Sat, Feb 21 - Wed, Feb 25
SEA
Seattle
IAD
Washington
₩342,000 Roundtrip, found 2 days ago
₩342,000
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sat, Feb 21 from Seattle to Washington, returning Wed, Feb 25, priced at ₩342,000 found 2 days ago
Alaska Airlines
Mon, Mar 2 - Tue, Mar 3
SEA
Seattle
DCA
Washington
₩396,100 Roundtrip, found 1 day ago
₩396,100
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Mar 2 from Seattle to Washington, returning Tue, Mar 3, priced at ₩396,100 found 1 day ago
American Airlines
Sat, Feb 21 - Sat, Feb 28
SEA
Seattle
BWI
Baltimore
₩437,400 Roundtrip, found 6 days ago
₩437,400
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Feb 21 from Seattle to Baltimore, returning Sat, Feb 28, priced at ₩437,400 found 6 days ago
United
Sat, Feb 21 - Wed, Feb 25
SEA
Seattle
IAD
Washington
₩494,000 Roundtrip, found 2 days ago
₩494,000
Roundtrip
found 2 days ago
Select United flight, departing Sat, Feb 21 from Seattle to Washington, returning Wed, Feb 25, priced at ₩494,000 found 2 days ago
American Airlines
Tue, Feb 24 - Wed, Mar 4
ICN
Seoul
IAD
Washington
₩732,100 Roundtrip, found 5 days ago
₩732,100
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Feb 24 from Seoul to Washington, returning Wed, Mar 4, priced at ₩732,100 found 5 days ago
American Airlines
Tue, May 19 - Sun, May 24
ICN
Seoul
BWI
Baltimore
₩732,100 Roundtrip, found 5 days ago
₩732,100
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, May 19 from Seoul to Baltimore, returning Sun, May 24, priced at ₩732,100 found 5 days ago
American Airlines
Mon, Apr 20 - Fri, May 1
ICN
Seoul
DCA
Washington
₩782,000 Roundtrip, found 5 days ago
₩782,000
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Apr 20 from Seoul to Washington, returning Fri, May 1, priced at ₩782,000 found 5 days ago

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.

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, ₩285,200 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 Seattle (SEA), you could've nabbed a low-cost fare for just ₩142,600 in the last seven days. Round-trip journeys to Fairfax County ranged from only ₩285,200 to ₩941,100 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 vacation 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 traveling 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 ₩285,200 and ₩941,100. 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 70ºF to 90ºF. 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, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Feb 24 - Wed, Mar 4
ICN
Seoul
IAD
Washington
₩732,100 Roundtrip, found 5 days ago
₩732,100
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Feb 24 from Seoul to Washington, returning Wed, Mar 4, priced at ₩732,100 found 5 days ago
*Available to Expedia members.