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Cheap Flights to Prince William County from ₩202,300

View ₩202,300 flight on Thu, Aug 27, 2026Opens in a new window

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Popular airlines to Prince William County

  • Frontier Airlines

  • Delta

  • American Airlines

  • United

  • Alaska Airlines

  • Southwest Airlines

  • JetBlue Airways

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How much is the cheapest flight to Prince William County?

Prices were available within the past 7 days and start at ₩202,300 for one-way flights and ₩560,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jul 28 - Mon, Aug 17
LAX
Los Angeles
DCA
Washington
₩560,700 Roundtrip, found 2 days ago
₩560,700
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jul 28 from Los Angeles to Washington, returning Mon, Aug 17, priced at ₩560,700 found 2 days ago
United
Mon, Aug 10 - Tue, Aug 18
LAX
Los Angeles
IAD
Washington
₩604,300 Roundtrip, found 11 hours ago
₩604,300
Roundtrip
found 11 hours ago
Select United flight, departing Mon, Aug 10 from Los Angeles to Washington, returning Tue, Aug 18, priced at ₩604,300 found 11 hours ago
Alaska Airlines
Tue, Jul 21 - Mon, Aug 10
LAX
Los Angeles
DCA
Washington
₩659,700 Roundtrip, found 2 days ago
₩659,700
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Jul 21 from Los Angeles to Washington, returning Mon, Aug 10, priced at ₩659,700 found 2 days ago
American Airlines
Mon, Aug 10 - Mon, Aug 17
LAX
Los Angeles
DCA
Washington
₩710,300 Roundtrip, found 1 day ago
₩710,300
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Aug 10 from Los Angeles to Washington, returning Mon, Aug 17, priced at ₩710,300 found 1 day ago
United
Thu, Oct 1 - Mon, Oct 5
TPE
Taipei
IAD
Washington
₩1,317,800 Roundtrip, found 2 days ago
₩1,317,800
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 1 from Taipei to Washington, returning Mon, Oct 5, priced at ₩1,317,800 found 2 days ago
Air Canada
Sat, Oct 3 - Sat, Oct 10
ICN
Seoul
DCA
Washington
₩1,413,400 Roundtrip, found 20 hours ago
₩1,413,400
Roundtrip
found 20 hours ago
Select Air Canada flight, departing Sat, Oct 3 from Seoul to Washington, returning Sat, Oct 10, priced at ₩1,413,400 found 20 hours ago
Air Canada
Tue, Sep 15 - Tue, Sep 22
ICN
Seoul
IAD
Washington
₩1,413,400 Roundtrip, found 3 hours ago
₩1,413,400
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Tue, Sep 15 from Seoul to Washington, returning Tue, Sep 22, priced at ₩1,413,400 found 3 hours ago
Air Premia
Wed, Nov 4 - Wed, Nov 18
ICN
Seoul
IAD
Washington
₩1,534,500 Roundtrip, just found
₩1,534,500
Roundtrip
just found
Select Air Premia flight, departing Wed, Nov 4 from Seoul to Washington, returning Wed, Nov 18, priced at ₩1,534,500 just found
Asiana Airlines
Wed, Jul 1 - Wed, Jul 22
GMP
Seoul
IAD
Washington
₩1,556,100 Roundtrip, found 3 days ago
₩1,556,100
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Wed, Jul 1 from Seoul to Washington, returning Wed, Jul 22, priced at ₩1,556,100 found 3 days ago
Delta
Thu, Oct 1 - Mon, Oct 5
TPE
Taipei
DCA
Washington
₩1,580,400 Roundtrip, found 2 days ago
₩1,580,400
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Oct 1 from Taipei to Washington, returning Mon, Oct 5, priced at ₩1,580,400 found 2 days ago

Trending flights to Prince William 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.

Air Canada
Sat, Oct 3 - Sat, Oct 10
ICN
Seoul
DCA
Washington
₩1,413,400 Roundtrip, found 20 hours ago
₩1,413,400
Roundtrip
found 20 hours ago
Select Air Canada flight, departing Sat, Oct 3 from Seoul to Washington, returning Sat, Oct 10, priced at ₩1,413,400 found 20 hours ago

Frequently asked questions

How do I find cheap flights to Prince William County that have flexible change policies?
At Expedia, we've been channeling our inner acrobat to deliver you the most flexible airfares in town. Just check the "No change fee" box right underneath the "Flexible change policies" subheading to find your perfect flight to Prince William County.
Which airlines fly to Prince William County?
Book a ticket with any of the following airlines and get set for new adventures in Prince William County:

  • American Airlines - 7,501 flights to or near Prince William 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 Prince William 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 Prince William 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 Prince William County?
You'll always pick up a fabulous deal with Expedia, but our "flexible dates" feature makes it even easier. Enter your preferred flight date, then click on the flexible dates link above to compare prices for nearby days. ₩560,700 was the best price for a flight to Prince William County in the last seven days.
How much is a flight to Prince William County?
There were plenty of cheap fares up for grabs in the last seven days, with the cost of a round-trip flight to Prince William County varying between ₩560,700 and ₩1,580,400. Many lucky travelers purchased one-way flights from Los Angeles (LAX) for as little as ₩202,300.
What are the most popular airports to fly into in Prince William County?
Get ready to pack your bags and coast into one of these well-known Prince William 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 Prince William County?
If you're not fixed on your travel dates to Prince William County, try to leave early on in the week. The most affordable day to take off is usually Tuesday, followed by Monday. Saturday is typically the priciest day, with many people preferring to fly on weekends.
How much is a plane ticket to Prince William County?
Airfares ranged from just ₩560,700 to ₩1,580,400 in the last seven days. When you're ready to book, we're ready to help you land a fabulous deal to Prince William County.
What is the best time to go to Prince William County?
May, July and August are the most popular months to plan a getaway to Manassas, one of Prince William County's most interesting cities. Summertime here begins June 20. Temperatures vary from 65ºF to 90ºF at this time of year, so plan your trip around then if warmer weather is your preference.
What months are the cheapest to book a flight to Prince William County?
A great month to purchase budget flights to Prince William County is February. It's worth noting that in the U.S, an expensive time to book a ticket is the festive month of December.

Book with confidence

About Prince William County

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