Cheap Flights from Hong Kong (HKG) to Washington (DCA) from HK$4,114~

View HK$4,114 flight on Thu, 27 Nov 2025Opens in a new window

Popular airlines from Hong Kong International Airport (HKG) to Ronald Reagan Washington National Airport (DCA)

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Find Cheap Flights from Hong Kong (HKG) to Washington (DCA)

Prices were available within the past 7 days and start at HK$4,114 for one-way flights and HK$6,833 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 11 Sep - Wed, 24 Sep
HKG
Hong Kong SAR
DCA
Washington
HK$6,833 Return, found 1 hour ago
HK$6,833
Return
found 1 hour ago
Select United flight, departing Thu, 11 Sep from Hong Kong SAR to Washington, returning Wed, 24 Sep, priced at HK$6,833 found 1 hour ago
United
Fri, 12 Sep - Wed, 24 Sep
HKG
Hong Kong SAR
DCA
Washington
HK$6,976 Return, found 1 hour ago
HK$6,976
Return
found 1 hour ago
Select United flight, departing Fri, 12 Sep from Hong Kong SAR to Washington, returning Wed, 24 Sep, priced at HK$6,976 found 1 hour ago
Air Canada
Sun, 7 Sep - Sat, 13 Sep
HKG
Hong Kong SAR
DCA
Washington
HK$6,980 Return, found 21 hours ago
HK$6,980
Return
found 21 hours ago
Select Air Canada flight, departing Sun, 7 Sep from Hong Kong SAR to Washington, returning Sat, 13 Sep, priced at HK$6,980 found 21 hours ago
United
Sat, 6 Sep - Fri, 12 Sep
HKG
Hong Kong SAR
DCA
Washington
HK$7,119 Return, found 21 hours ago
HK$7,119
Return
found 21 hours ago
Select United flight, departing Sat, 6 Sep from Hong Kong SAR to Washington, returning Fri, 12 Sep, priced at HK$7,119 found 21 hours ago
United
Thu, 11 Sep - Wed, 24 Sep
HKG
Hong Kong SAR
DCA
Washington
HK$7,319 Return, found 1 hour ago
HK$7,319
Return
found 1 hour ago
Select United flight, departing Thu, 11 Sep from Hong Kong SAR to Washington, returning Wed, 24 Sep, priced at HK$7,319 found 1 hour ago
Delta
Wed, 10 Sep - Mon, 15 Sep
HKG
Hong Kong SAR
DCA
Washington
HK$7,373 Return, found 6 days ago
HK$7,373
Return
found 6 days ago
Select Delta flight, departing Wed, 10 Sep from Hong Kong SAR to Washington, returning Mon, 15 Sep, priced at HK$7,373 found 6 days ago
Delta
Tue, 9 Sep - Thu, 11 Sep
HKG
Hong Kong SAR
DCA
Washington
HK$7,375 Return, found 5 hours ago
HK$7,375
Return
found 5 hours ago
Select Delta flight, departing Tue, 9 Sep from Hong Kong SAR to Washington, returning Thu, 11 Sep, priced at HK$7,375 found 5 hours ago
China Airlines
Sat, 1 Nov - Sat, 15 Nov
HKG
Hong Kong SAR
DCA
Washington
HK$7,387 Return, found 22 hours ago
HK$7,387
Return
found 22 hours ago
Select China Airlines flight, departing Sat, 1 Nov from Hong Kong SAR to Washington, returning Sat, 15 Nov, priced at HK$7,387 found 22 hours ago
United
Fri, 12 Sep - Wed, 24 Sep
HKG
Hong Kong SAR
DCA
Washington
HK$7,479 Return, found 1 hour ago
HK$7,479
Return
found 1 hour ago
Select United flight, departing Fri, 12 Sep from Hong Kong SAR to Washington, returning Wed, 24 Sep, priced at HK$7,479 found 1 hour ago
Japan Airlines
Wed, 8 Oct - Wed, 15 Oct
HKG
Hong Kong SAR
DCA
Washington
HK$7,717 Return, found 1 day ago
HK$7,717
Return
found 1 day ago
Select Japan Airlines flight, departing Wed, 8 Oct from Hong Kong SAR to Washington, returning Wed, 15 Oct, priced at HK$7,717 found 1 day ago
Hong Kong to Washington route information
Origin airport
Hong Kong Intl.
Destination airport
Ronald Reagan Washington National
Airlines serving
Air Canada, All Nippon Airways, American Airlines, British Airways, Cathay Pacific, Delta, Japan Airlines, Korean Air, Qatar Airways, United
Return price
HK$6,833
Distance
13041 km

Flights from Chek Lap Kok to Washington

Book cheap flights from Chek Lap Kok (HKG) to Washington (DCA) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Chek Lap Kok (HKG) to Washington (DCA) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Chek Lap Kok (HKG) to Washington (DCA) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Washington flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Washington and things to do in Washington for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Washington more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Washington is HK$4,114 now!

 

Frequently asked questions

How much is a flight from Chek Lap Kok Intl. Airport to DCA?
Start packing your suitcase, because round-trip flights from Chek Lap Kok Intl. Airport to DCA start from HK$6,833. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book now to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from HKG to DCA?
We get that life can throw the odd curveball, so we've made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Chek Lap Kok Intl. Airport to National Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Chek Lap Kok Intl. Airport to Ronald Reagan Washington National Airport (DCA) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Chek Lap Kok Intl. Airport to Ronald Reagan Washington National Airport (DCA)?
With a flight distance of 13,100 kilometers from HKG (HKG) to Ronald Reagan Washington National Airport (DCA) (DCA), this is a long-haul trip. Remember to keep well hydrated and get up to stretch your legs every so often.
Which airlines fly direct from HKG to Ronald Reagan Washington National Airport (DCA)?
Flying nonstop between Chek Lap Kok Intl. Airport and DCA isn't possible at the moment. However, you'll still be able to find a flight to Arlington with at least one stop.
Are HKG to DCA flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so not always. While last-minute flight deals between Hong Kong Intl. Airport (HKG) and Ronald Reagan Washington National Airport (DCA) are of course possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some air carriers release their prices up to 12 months before the departure date. Expedia is continuously updating the biggest bargains around, so keep checking back and be ready to grab your seat when the price is low.

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