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Cheap flights to Prince William County

View €113 flight on Tue, 30 Jun 2026Opens in a new window

Popular airlines to Prince William County

  • Frontier Airlines

  • Delta

  • American Airlines

  • United

  • Alaska Airlines

  • Southwest Airlines

  • JetBlue Airways

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Cheap round-trip flights to Prince William County

Prices were available within the past 7 days and start at €113 for one-way flights and €216 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 30 Jun - Sat, 4 Jul
DFW
Dallas
IAD
Washington
€216 Return, found 3 days ago
€216
Return
found 3 days ago
Select Delta flight, departing Tue, 30 Jun from Dallas to Washington, returning Sat, 4 Jul, priced at €216 found 3 days ago
Delta
Tue, 30 Jun - Sat, 4 Jul
DAL
Dallas
IAD
Washington
€225 Return, found 3 days ago
€225
Return
found 3 days ago
Select Delta flight, departing Tue, 30 Jun from Dallas to Washington, returning Sat, 4 Jul, priced at €225 found 3 days ago
Delta
Tue, 30 Jun - Sat, 4 Jul
DFW
Dallas
IAD
Washington
€225 Return, found 3 days ago
€225
Return
found 3 days ago
Select Delta flight, departing Tue, 30 Jun from Dallas to Washington, returning Sat, 4 Jul, priced at €225 found 3 days ago
American Airlines
Tue, 30 Jun - Sat, 4 Jul
DFW
Dallas
IAD
Washington
€239 Return, found 3 days ago
€239
Return
found 3 days ago
Select American Airlines flight, departing Tue, 30 Jun from Dallas to Washington, returning Sat, 4 Jul, priced at €239 found 3 days ago
American Airlines
Tue, 30 Jun - Sat, 4 Jul
DFW
Dallas
IAD
Washington
€246 Return, found 3 days ago
€246
Return
found 3 days ago
Select American Airlines flight, departing Tue, 30 Jun from Dallas to Washington, returning Sat, 4 Jul, priced at €246 found 3 days ago
American Airlines
Thu, 6 Aug - Mon, 10 Aug
DFW
Dallas
DCA
Washington
€270 Return, found 8 hours ago
€270
Return
found 8 hours ago
Select American Airlines flight, departing Thu, 6 Aug from Dallas to Washington, returning Mon, 10 Aug, priced at €270 found 8 hours ago
Delta
Thu, 6 Aug - Mon, 10 Aug
DAL
Dallas
DCA
Washington
€289 Return, found 3 days ago
€289
Return
found 3 days ago
Select Delta flight, departing Thu, 6 Aug from Dallas to Washington, returning Mon, 10 Aug, priced at €289 found 3 days ago
United
Tue, 30 Jun - Sat, 4 Jul
DFW
Dallas
IAD
Washington
€294 Return, found 3 days ago
€294
Return
found 3 days ago
Select United flight, departing Tue, 30 Jun from Dallas to Washington, returning Sat, 4 Jul, priced at €294 found 3 days ago
JetBlue Airways
Sat, 22 Aug - Sat, 29 Aug
DUB
Dublin
DCA
Washington
€457 Return, found 2 days ago
€457
Return
found 2 days ago
Select JetBlue Airways flight, departing Sat, 22 Aug from Dublin to Washington, returning Sat, 29 Aug, priced at €457 found 2 days ago
Icelandair
Fri, 20 Nov - Mon, 7 Dec
DUB
Dublin
IAD
Washington
€484 Return, found 1 hour ago
€484
Return
found 1 hour ago
Select Icelandair flight, departing Fri, 20 Nov from Dublin to Washington, returning Mon, 7 Dec, priced at €484 found 1 hour ago

Trending flights to Prince William 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
Sat, 22 Aug - Sat, 29 Aug
DUB
Dublin
DCA
Washington
€457 Return, found 2 days ago
€457
Return
found 2 days ago
Select JetBlue Airways flight, departing Sat, 22 Aug from Dublin to Washington, returning Sat, 29 Aug, priced at €457 found 2 days 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. €216 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 €216 and €484. Many lucky travellers purchased one-way flights from Dallas (DAL) for as little as €113.
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.

How much is a plane ticket to Prince William County?
Airfares ranged from just €216 to €484 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 18ºC to 32ºC 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 traveller'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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