Cheap Flights to Oakton from HK$540

View HK$540 flight on Mon, 19 Jan 2026Opens in a new window

Popular airlines to Oakton

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Cheap round-trip flights to Oakton

Prices were available within the past 7 days and start at HK$540 for one-way flights and HK$1,068 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 5 Feb - Sun, 8 Feb
BOS
Boston
DCA
Washington
HK$1,068 Return, found 5 days ago
HK$1,068
Return
found 5 days ago
Select Delta flight, departing Thu, 5 Feb from Boston to Washington, returning Sun, 8 Feb, priced at HK$1,068 found 5 days ago
United
Sat, 14 Feb - Sat, 21 Feb
EWR
New York
DCA
Washington
HK$1,229 Return, found 5 days ago
HK$1,229
Return
found 5 days ago
Select United flight, departing Sat, 14 Feb from New York to Washington, returning Sat, 21 Feb, priced at HK$1,229 found 5 days ago
American Airlines
Thu, 5 Feb - Sun, 8 Feb
BOS
Boston
DCA
Washington
HK$1,541 Return, found 5 days ago
HK$1,541
Return
found 5 days ago
Select American Airlines flight, departing Thu, 5 Feb from Boston to Washington, returning Sun, 8 Feb, priced at HK$1,541 found 5 days ago
Scandinavian Airlines
Thu, 19 Feb - Wed, 25 Feb
LHR
London
IAD
Washington
HK$4,492 Return, found 2 days ago
HK$4,492
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Thu, 19 Feb from London to Washington, returning Wed, 25 Feb, priced at HK$4,492 found 2 days ago
Austrian Airlines
Wed, 21 Jan - Sat, 31 Jan
LHR
London
IAD
Washington
HK$4,508 Return, found 4 days ago
HK$4,508
Return
found 4 days ago
Select Austrian Airlines flight, departing Wed, 21 Jan from London to Washington, returning Sat, 31 Jan, priced at HK$4,508 found 4 days ago

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

November is typically the cheapest month to fly

From HK$763 - HK$2,655 per traveller.

Travel information

Destination airport
Ronald Reagan Washington National
Destination airport IATA code
DCA
Destination city name
Washington
Return price
HK$995

Trending flights to Oakton

Prices were available within the past 7 days and start at HK$540 for one-way flights and HK$1,068 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Mon, 23 Mar - Tue, 31 Mar
HKG
Hong Kong SAR
IAD
Washington
HK$7,103 Return, found 4 days ago
HK$7,103
Return
found 4 days ago
Select China Airlines flight, departing Mon, 23 Mar from Hong Kong SAR to Washington, returning Tue, 31 Mar, priced at HK$7,103 found 4 days ago
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