Cheap Flights to Hillsboro from HK$3,975

View HK$3,975 flight on Wed, 24 Dec 2025Opens in a new window

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Cheap round-trip flights to Hillsboro

Prices were available within the past 7 days and start at HK$3,975 for one-way flights and HK$6,376 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, 21 Dec - Wed, 7 Jan
FCO
Rome
IAD
Washington
HK$6,376 Return, found 1 hour ago
HK$6,376
Return
found 1 hour ago
Select United flight, departing Sun, 21 Dec from Rome to Washington, returning Wed, 7 Jan, priced at HK$6,376 found 1 hour ago
Lufthansa
Sun, 21 Dec - Wed, 7 Jan
FCO
Rome
IAD
Washington
HK$6,763 Return, found 1 hour ago
HK$6,763
Return
found 1 hour ago
Select Lufthansa flight, departing Sun, 21 Dec from Rome to Washington, returning Wed, 7 Jan, priced at HK$6,763 found 1 hour ago
British Airways
Sun, 21 Dec - Wed, 7 Jan
FCO
Rome
IAD
Washington
HK$6,875 Return, found 1 hour ago
HK$6,875
Return
found 1 hour ago
Select British Airways flight, departing Sun, 21 Dec from Rome to Washington, returning Wed, 7 Jan, priced at HK$6,875 found 1 hour ago
China Airlines
Tue, 29 Sept - Sat, 3 Oct
HKG
Hong Kong SAR
IAD
Washington
HK$6,945 Return, found 1 day ago
HK$6,945
Return
found 1 day ago
Select China Airlines flight, departing Tue, 29 Sept from Hong Kong SAR to Washington, returning Sat, 3 Oct, priced at HK$6,945 found 1 day ago
Turkish Airlines
Sun, 21 Dec - Wed, 7 Jan
FCO
Rome
IAD
Washington
HK$6,950 Return, found 1 hour ago
HK$6,950
Return
found 1 hour ago
Select Turkish Airlines flight, departing Sun, 21 Dec from Rome to Washington, returning Wed, 7 Jan, priced at HK$6,950 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$762 - HK$2,795 per traveller.

Travel information

Destination airport
Washington Dulles Intl.
Destination airport IATA code
IAD
Destination city name
Washington
Return price
HK$6,376

Trending flights to Hillsboro

Prices were available within the past 7 days and start at HK$3,975 for one-way flights and HK$6,376 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Tue, 29 Sept - Sat, 3 Oct
HKG
Hong Kong SAR
IAD
Washington
HK$6,945 Return, found 1 day ago
HK$6,945
Return
found 1 day ago
Select China Airlines flight, departing Tue, 29 Sept from Hong Kong SAR to Washington, returning Sat, 3 Oct, priced at HK$6,945 found 1 day ago

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