Cheap Flights to Washington County | Popular Routes to Washington County from HK$821

View HK$821 flight on Tue, 16 Jun 2026Opens in a new window

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Cheap round-trip flights to Washington County

Prices were available within the past 7 days and start at HK$821 for one-way flights and HK$1,842 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 21 May - Mon, 25 May
YYZ
Toronto
IAD
Washington
HK$1,842 Return, found 3 days ago
HK$1,842
Return
found 3 days ago
Select Delta flight, departing Thu, 21 May from Toronto to Washington, returning Mon, 25 May, priced at HK$1,842 found 3 days ago
Air Canada
Wed, 10 Jun - Sun, 14 Jun
YYZ
Toronto
IAD
Washington
HK$1,890 Return, found 1 day ago
HK$1,890
Return
found 1 day ago
Select Air Canada flight, departing Wed, 10 Jun from Toronto to Washington, returning Sun, 14 Jun, priced at HK$1,890 found 1 day ago
United
Tue, 16 Jun - Wed, 17 Jun
BOS
Boston
IAD
Washington
HK$1,986 Return, found 13 hours ago
HK$1,986
Return
found 13 hours ago
Select United flight, departing Tue, 16 Jun from Boston to Washington, returning Wed, 17 Jun, priced at HK$1,986 found 13 hours ago
United
Fri, 29 May - Sat, 29 Aug
TPE
Taipei
IAD
Washington
HK$6,354 Return, found 1 day ago
HK$6,354
Return
found 1 day ago
Select United flight, departing Fri, 29 May from Taipei to Washington, returning Sat, 29 Aug, priced at HK$6,354 found 1 day ago
American Airlines
Sun, 17 May - Tue, 19 May
YYZ
Toronto
IAD
Washington
HK$6,997 Return, found 3 days ago
HK$6,997
Return
found 3 days ago
Select American Airlines flight, departing Sun, 17 May from Toronto to Washington, returning Tue, 19 May, priced at HK$6,997 found 3 days ago
All Nippon Airways
Fri, 4 Sept - Wed, 9 Sept
TSA
Taipei
IAD
Washington
HK$7,194 Return, found 1 day ago
HK$7,194
Return
found 1 day ago
Select All Nippon Airways flight, departing Fri, 4 Sept from Taipei to Washington, returning Wed, 9 Sept, priced at HK$7,194 found 1 day ago
All Nippon Airways
Fri, 4 Sept - Wed, 9 Sept
TSA
Taipei
IAD
Washington
HK$7,194 Return, found 1 day ago
HK$7,194
Return
found 1 day ago
Select All Nippon Airways flight, departing Fri, 4 Sept from Taipei to Washington, returning Wed, 9 Sept, priced at HK$7,194 found 1 day ago
Air China
Tue, 8 Sept - Fri, 25 Sept
HKG
Hong Kong SAR
IAD
Washington
HK$7,478 Return, found 1 day ago
HK$7,478
Return
found 1 day ago
Select Air China flight, departing Tue, 8 Sept from Hong Kong SAR to Washington, returning Fri, 25 Sept, priced at HK$7,478 found 1 day ago
Qatar Airways
Fri, 8 May - Sun, 24 May
HKG
Hong Kong SAR
IAD
Washington
HK$8,270 Return, found 3 days ago
HK$8,270
Return
found 3 days ago
Select Qatar Airways flight, departing Fri, 8 May from Hong Kong SAR to Washington, returning Sun, 24 May, priced at HK$8,270 found 3 days ago
STARLUX Airlines
Mon, 26 Oct - Sun, 1 Nov
TPE
Taipei
IAD
Washington
HK$9,440 Return, found 1 day ago
HK$9,440
Return
found 1 day ago
Select STARLUX Airlines flight, departing Mon, 26 Oct from Taipei to Washington, returning Sun, 1 Nov, priced at HK$9,440 found 1 day ago

Trending flights to Washington 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
Tue, 8 Sept - Fri, 25 Sept
HKG
Hong Kong SAR
IAD
Washington
HK$7,478 Return, found 1 day ago
HK$7,478
Return
found 1 day ago
Select Air China flight, departing Tue, 8 Sept from Hong Kong SAR to Washington, returning Fri, 25 Sept, priced at HK$7,478 found 1 day ago

Frequently asked questions

How do I find cheap flights to Washington County that have flexible change policies?
We get that travel arrangements can change from one day to the next, so reserving a flexible fare with Expedia is always a smart move. Simply check the "No change fee" box under the "Flexible change policies" filter. Your well-priced and flexible flight to Washington County is just a few clicks away.
Which airlines fly to Washington County?
Allegiant Air is a renowned air carrier servicing Washington County. Look up airfares to Hagerstown Regional Airport (HGR) and you'll have 26 Allegiant Air flights per month to select from.
How can I find cheap tickets to Washington County?
For an unbeatable deal to Washington County, book well ahead of time. Also consider using Expedia's "flexible dates" link above your search results. This will show you the cheapest prices for similar time frames. In the last seven days, HK$1,842 was the lowest price for a flight to Washington County.
How much is a flight to Washington County?
If you were journeying one way from Boston (BOS), you could've snapped up a cheap seat for HK$821 in the last seven days. Return flights to Washington County ranged from only HK$1,842 to HK$9,440 over the same period.
What are the most popular airports to fly into in Washington County?
Washington County's principal airport is Hagerstown Regional Airport (HGR). Get your amazing journey underway by locking in a ticket on one of the 26 flights a month to this destination.
When is the cheapest time to fly to Washington County?
If you're not set on your travel dates to Washington County, depart early on in the week. The most economical day to take off is normally Tuesday, followed by Monday. Saturday is typically the most expensive day, with many people opting to fly on the weekend.
How much is a plane ticket to Washington County?
In the last seven days, airfares cost between HK$1,842 and HK$9,440. Browse through our unbeatable deals to Washington County, pick your favourite and then start packing!
What is the best time to go to Washington County?
One of the best times to head to Hagerstown is after June 20 when the summer season starts. In Washington County's busiest city, average temperatures fluctuate from 16ºC to 27ºC during this time — perfect weather for touring around! March, April and June are the most popular months for tourists.
What months are the cheapest to book a flight to Washington County?
The most cost-effective month to score a fabulous deal to Washington County is February, whereas prices rise considerably in December. Avoid this month if you're on a tight budget.

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About Washington County

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About Washington County

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