
Popular airlines to Sterling
- Delta
Delta
- American Airlines
American Airlines
- United
United
- Southwest Airlines
Southwest Airlines
- Frontier Airlines
Frontier Airlines
- JetBlue Airways
JetBlue Airways
- Air Canada
Air Canada
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Cheap round-trip flights to Sterling
Prices were available within the past 7 days and start at HK$3,973 for one-way flights and HK$4,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 23 Feb - Mon, 2 Mar
LHR
London
IAD
Washington
HK$4,400 Return, found 21 hours ago
HK$4,400
Return
found 21 hours ago

Mon, 23 Feb - Mon, 2 Mar
LHR
London
IAD
Washington
HK$4,522 Return, found 21 hours ago
HK$4,522
Return
found 21 hours ago

Tue, 24 Feb - Tue, 3 Mar
LCY
London
IAD
Washington
HK$4,547 Return, found 20 hours ago
HK$4,547
Return
found 20 hours ago

Mon, 23 Feb - Mon, 2 Mar
LHR
London
IAD
Washington
HK$4,553 Return, found 21 hours ago
HK$4,553
Return
found 21 hours ago

Thu, 26 Feb - Thu, 5 Mar
LHR
London
IAD
Washington
HK$4,642 Return, found 1 hour ago
HK$4,642
Return
found 1 hour 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.
Frequently asked questions
Travel information
Destination airport | Washington Dulles Intl. |
|---|---|
Destination airport IATA code | IAD |
Destination city name | Washington |
Return price | HK$4,400 |
Trending flights to Sterling
Prices were available within the past 7 days and start at HK$3,973 for one-way flights and HK$4,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 29 Jan - Sat, 31 Jan
HKG
Hong Kong SAR
IAD
Washington
HK$6,635 Return, found 2 days ago
HK$6,635
Return
found 2 days ago
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