Cheap Flights to Dulles Town Center from HK$4,105

View HK$4,105 flight on Mon, 3 Nov 2025Opens in a new window

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Cheap round-trip flights to Dulles Town Center

Prices were available within the past 7 days and start at HK$4,105 for one-way flights and HK$6,484 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Wed, 19 Nov - Mon, 24 Nov
HKG
Hong Kong SAR
DCA
Washington
HK$6,484 Return, found 3 hours ago
HK$6,484
Return
found 3 hours ago
Select Cathay Pacific flight, departing Wed, 19 Nov from Hong Kong SAR to Washington, returning Mon, 24 Nov, priced at HK$6,484 found 3 hours ago
Air Canada
Wed, 19 Nov - Mon, 24 Nov
HKG
Hong Kong SAR
IAD
Washington
HK$6,532 Return, found 3 hours ago
HK$6,532
Return
found 3 hours ago
Select Air Canada flight, departing Wed, 19 Nov from Hong Kong SAR to Washington, returning Mon, 24 Nov, priced at HK$6,532 found 3 hours ago
Delta
Wed, 17 Sep - Tue, 23 Sep
HKG
Hong Kong SAR
DCA
Washington
HK$7,368 Return, found 5 days ago
HK$7,368
Return
found 5 days ago
Select Delta flight, departing Wed, 17 Sep from Hong Kong SAR to Washington, returning Tue, 23 Sep, priced at HK$7,368 found 5 days ago
Air China
Fri, 7 Nov - Tue, 25 Nov
HKG
Hong Kong SAR
IAD
Washington
HK$7,375 Return, found 1 hour ago
HK$7,375
Return
found 1 hour ago
Select Air China flight, departing Fri, 7 Nov from Hong Kong SAR to Washington, returning Tue, 25 Nov, priced at HK$7,375 found 1 hour ago
Korean Air
Thu, 6 Nov - Sun, 23 Nov
HKG
Hong Kong SAR
IAD
Washington
HK$7,609 Return, found 1 hour ago
HK$7,609
Return
found 1 hour ago
Select Korean Air flight, departing Thu, 6 Nov from Hong Kong SAR to Washington, returning Sun, 23 Nov, priced at HK$7,609 found 1 hour ago

Find the cheapest month to fly from Columbus (CMH) to Washington (DCA)

August is typically the cheapest month to fly

From HK$764 - HK$2,993 per traveller.

Graph displaying average flight prices per month

Flights to Dulles Town Center information
Destination airport
Ronald Reagan Washington National
Destination airport IATA code
DCA
Destination city name
Washington
Return price
HK$2,014

Trending flights to Dulles Town Center

Prices were available within the past 7 days and start at HK$4,105 for one-way flights and HK$6,484 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Wed, 19 Nov - Mon, 24 Nov
HKG
Hong Kong SAR
DCA
Washington
HK$6,484 Return, found 3 hours ago
HK$6,484
Return
found 3 hours ago
Select Cathay Pacific flight, departing Wed, 19 Nov from Hong Kong SAR to Washington, returning Mon, 24 Nov, priced at HK$6,484 found 3 hours ago
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