Cheap Flights to Gainesboro from HK$4,290

View HK$4,290 flight on Sun, 7 Sep 2025Opens in a new window

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Cheap round-trip flights to Gainesboro

Prices were available within the past 7 days and start at HK$4,290 for one-way flights and HK$4,853 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 19 Feb - Tue, 3 Mar
LHR
London
IAD
Washington
HK$4,853 Return, found 3 days ago
HK$4,853
Return
found 3 days ago
Select Delta flight, departing Thu, 19 Feb from London to Washington, returning Tue, 3 Mar, priced at HK$4,853 found 3 days ago
Virgin Atlantic
Thu, 19 Feb - Tue, 3 Mar
LHR
London
IAD
Washington
HK$4,853 Return, found 3 days ago
HK$4,853
Return
found 3 days ago
Select Virgin Atlantic flight, departing Thu, 19 Feb from London to Washington, returning Tue, 3 Mar, priced at HK$4,853 found 3 days ago
United
Thu, 19 Feb - Tue, 3 Mar
LHR
London
IAD
Washington
HK$4,868 Return, found 3 days ago
HK$4,868
Return
found 3 days ago
Select United flight, departing Thu, 19 Feb from London to Washington, returning Tue, 3 Mar, priced at HK$4,868 found 3 days ago
Swiss International Air Lines
Thu, 19 Feb - Tue, 3 Mar
LHR
London
IAD
Washington
HK$4,997 Return, found 3 days ago
HK$4,997
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Thu, 19 Feb from London to Washington, returning Tue, 3 Mar, priced at HK$4,997 found 3 days ago
Austrian Airlines
Thu, 19 Feb - Tue, 3 Mar
LHR
London
IAD
Washington
HK$5,002 Return, found 3 days ago
HK$5,002
Return
found 3 days ago
Select Austrian Airlines flight, departing Thu, 19 Feb from London to Washington, returning Tue, 3 Mar, priced at HK$5,002 found 3 days ago

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

November is typically the cheapest month to fly

From HK$761 - HK$5,582 per traveller.

Graph displaying average flight prices per month

Flights to Gainesboro information
Destination airport
Washington Dulles Intl.
Destination airport IATA code
IAD
Destination city name
Washington
Return price
HK$1,646

Trending flights to Gainesboro

Prices were available within the past 7 days and start at HK$4,290 for one-way flights and HK$4,853 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 29 Sep - Mon, 29 Sep
HKG
Hong Kong SAR
IAD
Washington
HK$7,275 Return, found 2 days ago
HK$7,275
Return
found 2 days ago
Select United flight, departing Mon, 29 Sep from Hong Kong SAR to Washington, returning Mon, 29 Sep, priced at HK$7,275 found 2 days ago
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