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Cheap Flights to Charles County | Popular Routes to Charles County from HK$1,910

View HK$1,910 flight on Sun, 26 Jul 2026Opens in a new window

Popular airlines to Charles County

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  • Frontier Airlines

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  • United

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Cheap round-trip flights to Charles County

Prices were available within the past 7 days and start at HK$1,910 for one-way flights and HK$2,034 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, 26 Jul - Sun, 2 Aug
GSO
Greensboro
DCA
Washington
HK$2,034 Return, found 4 days ago
HK$2,034
Return
found 4 days ago
Select Delta flight, departing Sun, 26 Jul from Greensboro to Washington, returning Sun, 2 Aug, priced at HK$2,034 found 4 days ago
Delta
Thu, 23 Jul - Sun, 26 Jul
GSO
Greensboro
IAD
Washington
HK$2,034 Return, found 1 day ago
HK$2,034
Return
found 1 day ago
Select Delta flight, departing Thu, 23 Jul from Greensboro to Washington, returning Sun, 26 Jul, priced at HK$2,034 found 1 day ago
United
Thu, 23 Jul - Sun, 26 Jul
GSO
Greensboro
IAD
Washington
HK$2,427 Return, found 1 day ago
HK$2,427
Return
found 1 day ago
Select United flight, departing Thu, 23 Jul from Greensboro to Washington, returning Sun, 26 Jul, priced at HK$2,427 found 1 day ago
American Airlines
Sun, 26 Jul - Sun, 2 Aug
GSO
Greensboro
DCA
Washington
HK$2,427 Return, found 4 days ago
HK$2,427
Return
found 4 days ago
Select American Airlines flight, departing Sun, 26 Jul from Greensboro to Washington, returning Sun, 2 Aug, priced at HK$2,427 found 4 days ago
Air China
Fri, 10 Jul - Fri, 17 Jul
HKG
Hong Kong SAR
IAD
Washington
HK$7,479 Return, found 7 hours ago
HK$7,479
Return
found 7 hours ago
Select Air China flight, departing Fri, 10 Jul from Hong Kong SAR to Washington, returning Fri, 17 Jul, priced at HK$7,479 found 7 hours ago
Delta
Wed, 2 Sept - Sat, 5 Sept
HKG
Hong Kong SAR
DCA
Washington
HK$7,820 Return, found 5 hours ago
HK$7,820
Return
found 5 hours ago
Select Delta flight, departing Wed, 2 Sept from Hong Kong SAR to Washington, returning Sat, 5 Sept, priced at HK$7,820 found 5 hours ago
Korean Air
Sat, 5 Sept - Sun, 18 Oct
HKG
Hong Kong SAR
IAD
Washington
HK$7,841 Return, found 2 hours ago
HK$7,841
Return
found 2 hours ago
Select Korean Air flight, departing Sat, 5 Sept from Hong Kong SAR to Washington, returning Sun, 18 Oct, priced at HK$7,841 found 2 hours ago
Qatar Airways
Thu, 10 Sept - Wed, 16 Sept
HKG
Hong Kong SAR
IAD
Washington
HK$8,277 Return, found 11 hours ago
HK$8,277
Return
found 11 hours ago
Select Qatar Airways flight, departing Thu, 10 Sept from Hong Kong SAR to Washington, returning Wed, 16 Sept, priced at HK$8,277 found 11 hours ago
STARLUX Airlines
Sat, 26 Sept - Sat, 3 Oct
HKG
Hong Kong SAR
IAD
Washington
HK$8,745 Return, found 1 day ago
HK$8,745
Return
found 1 day ago
Select STARLUX Airlines flight, departing Sat, 26 Sept from Hong Kong SAR to Washington, returning Sat, 3 Oct, priced at HK$8,745 found 1 day ago
United
Sun, 5 Jul - Sun, 12 Jul
BKK
Bangkok
DCA
Washington
HK$8,831 Return, found 2 days ago
HK$8,831
Return
found 2 days ago
Select United flight, departing Sun, 5 Jul from Bangkok to Washington, returning Sun, 12 Jul, priced at HK$8,831 found 2 days ago

Trending flights to Charles 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 China
Fri, 10 Jul - Fri, 17 Jul
HKG
Hong Kong SAR
IAD
Washington
HK$7,479 Return, found 7 hours ago
HK$7,479
Return
found 7 hours ago
Select Air China flight, departing Fri, 10 Jul from Hong Kong SAR to Washington, returning Fri, 17 Jul, priced at HK$7,479 found 7 hours ago

Frequently asked questions

How do I find cheap flights to Charles County that have flexible change policies?
When it comes to travelling these days, flexibility is a must. That's why we have a "No change fee" filter to help you locate flexible, low-cost fares to Charles County. It's on the left of your screen directly under the "Flexible change policies" subheading.
Which airlines fly to Charles County?
Reserve your ticket with any of these top airlines and buckle up for new adventures in Charles County:

  • American Airlines - 7,501 flights to or near Charles 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 Charles 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 Charles 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 Charles County?
A helpful strategy for picking up cheap tickets is to be flexible with your travel dates. Start by searching for your flight to Charles County, then click on the "flexible dates" link to see prices for nearby days. Want another good tip? Book well ahead of time. To give you an idea of costs, HK$2,034 was the lowest price for a flight to Charles County in the last seven days.
How much is a flight to Charles County?
There were loads of cheap fares for the taking in the last seven days, with the price of a return ticket to Charles County varying between HK$2,034 and HK$8,831. Many lucky travelers scored one-way seats from Greensboro (GSO) for just HK$1,910.
What are the most popular airports to fly into in Charles County?
Once you've figured out where you're headed first in Charles County, choose from these leading 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 Charles County?
Jet off on a Tuesday to boost your chances of scoring the cheapest fare to Charles County. Mondays are usually the second most affordable day to take off. Saturday is generally the costliest day to fly anywhere.
How much is a plane ticket to Charles County?
In the last seven days, seats to Charles County ranged between HK$2,034 and HK$8,831. Prices rise as your travel date nears, so find a terrific deal today.
What is the best time to go to Charles County?
May, August and September are popular months to visit Waldorf, one of Charles County's most interesting cities. Summertime here begins June 20. Temperatures range from 21ºC to 29ºC across this season, so consider travelling then if you're looking for warmer weather.
What months are the cheapest to book a flight to Charles County?
An excellent month to purchase affordable airfares to Charles County is February. Remember that in the United States, the most expensive time to reserve a ticket is during the busy month of December.

Book with confidence

About Charles County

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