Cheap Flights to Ashton-Sandy Spring from HK$3,759

View HK$3,759 flight on Wed, 10 Jun 2026Opens in a new window

Popular airlines to Ashton-Sandy Spring

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Cheap round-trip flights to Ashton-Sandy Spring

Prices were available within the past 7 days and start at HK$3,759 for one-way flights and HK$4,984 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 21 Apr - Wed, 22 Apr
ICN
Seoul
IAD
Washington
HK$4,984 Return, found 20 hours ago
HK$4,984
Return
found 20 hours ago
Select American Airlines flight, departing Tue, 21 Apr from Seoul to Washington, returning Wed, 22 Apr, priced at HK$4,984 found 20 hours ago
Delta
Mon, 20 Apr - Tue, 21 Apr
ICN
Seoul
BWI
Baltimore
HK$5,784 Return, found 20 hours ago
HK$5,784
Return
found 20 hours ago
Select Delta flight, departing Mon, 20 Apr from Seoul to Baltimore, returning Tue, 21 Apr, priced at HK$5,784 found 20 hours ago
United
Thu, 23 Apr - Fri, 24 Apr
ICN
Seoul
BWI
Baltimore
HK$6,276 Return, found 20 hours ago
HK$6,276
Return
found 20 hours ago
Select United flight, departing Thu, 23 Apr from Seoul to Baltimore, returning Fri, 24 Apr, priced at HK$6,276 found 20 hours ago
China Airlines
Thu, 29 Oct - Tue, 3 Nov
HKG
Hong Kong SAR
IAD
Washington
HK$6,646 Return, just found
HK$6,646
Return
just found
Select China Airlines flight, departing Thu, 29 Oct from Hong Kong SAR to Washington, returning Tue, 3 Nov, priced at HK$6,646 just found
Air China
Fri, 17 Apr - Fri, 24 Apr
HKG
Hong Kong SAR
IAD
Washington
HK$7,472 Return, found 15 hours ago
HK$7,472
Return
found 15 hours ago
Select Air China flight, departing Fri, 17 Apr from Hong Kong SAR to Washington, returning Fri, 24 Apr, priced at HK$7,472 found 15 hours ago

Find the cheapest month to fly from Columbus (CMH) to Baltimore (BWI)

March is typically the cheapest month to fly

From HK$969 - HK$3,139 per traveller.

Travel information

Destination airport
Washington Dulles Intl.
Destination airport IATA code
IAD
Destination city name
Washington
Return price
HK$4,984

Trending flights to Ashton-Sandy Spring

Prices were available within the past 7 days and start at HK$3,759 for one-way flights and HK$4,984 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Thu, 29 Oct - Tue, 3 Nov
HKG
Hong Kong SAR
IAD
Washington
HK$6,646 Return, just found
HK$6,646
Return
just found
Select China Airlines flight, departing Thu, 29 Oct from Hong Kong SAR to Washington, returning Tue, 3 Nov, priced at HK$6,646 just found
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