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Cheap flights from Hong Kong to Washington, D.C. from $490

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Washington, D.C. departing on 5/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Easily compare round-trip flights from Hong Kong to Washington, D.C.

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Hong Kong to Washington, D.C. by changing tabs
United Airlines
Oct 16
HKG10:30 pmHong Kong Intl
24h 07m
2 stops
DCA10:37 amWashington, D.C. Reagan-National
Oct 20
DCA6:00 pmWashington, D.C. Reagan-National
36h 45m
1 stop
HKG6:45 pmHong Kong Intl
Qatar Airways
Oct 13
HKG1:25 amHong Kong Intl
26h 45m
1 stop
IAD4:10 pmWashington, D.C. Dulles Intl
Oct 28
IAD9:05 pmWashington, D.C. Dulles Intl
36h 25m
1 stop
HKG9:30 pmHong Kong Intl
Turkish Airlines
Oct 16
HKG10:30 pmHong Kong Intl
33h 25m
1 stop
IAD7:55 pmWashington, D.C. Dulles Intl
Oct 20
IAD4:40 pmWashington, D.C. Dulles Intl
36h 25m
1 stop
HKG5:05 pmHong Kong Intl
Ethiopian Air
Oct 13
HKG12:25 amHong Kong Intl
31h 25m
2 stops
IAD7:50 pmWashington, D.C. Dulles Intl
Oct 28
IAD9:40 pmWashington, D.C. Dulles Intl
32h 25m
3 stops
HKG6:05 pmHong Kong Intl
Delta
Oct 13
HKG12:45 amHong Kong Intl
22h 30m
1 stop
IAD11:15 amWashington, D.C. Dulles Intl
Oct 28
IAD12:30 pmWashington, D.C. Dulles Intl
34h 50m
2 stops
HKG11:20 amHong Kong Intl
American Airlines
May 14
HKG10:40 amHong Kong Intl
24h 57m
2 stops
IAD11:37 pmWashington, D.C. Dulles Intl
May 29
IAD6:50 amWashington, D.C. Dulles Intl
27h 10m
2 stops
HKG10:00 pmHong Kong Intl

Find the cheapest one-way flights from Hong Kong to Washington, D.C.

If you're looking for one-way flights from Hong Kong to Washington, D.C., view some of our deals below provided by Air China, Cathay Pacific and IndiGo
Air China
May 20
HKG10:30 amHong Kong Intl
40h 40m
1 stop
IAD3:10 pmWashington, D.C. Dulles Intl
Multiple Airlines
May 22
HKG3:00 pmHong Kong Intl
58h 28m
3 stops
BWI1:28 pmBaltimore/Washington
IndiGo
May 27
HKG3:45 pmHong Kong Intl
40h 10m
2 stops
IAD7:55 pmWashington, D.C. Dulles Intl

Search last-minute flights to Washington, D.C. from Hong Kong

Find and compare round-trip flight prices for your last-minute flight from Hong Kong to Washington, D.C.
United Airlines
May 5
HKG10:30 pmHong Kong Intl
23h 26m
2 stops
BWI9:56 amBaltimore/Washington
May 12
BWI10:15 amBaltimore/Washington
30h 45m
2 stops
HKG5:00 amHong Kong Intl
SWISS
May 5
HKG11:25 pmHong Kong Intl
28h 50m
1 stop
IAD4:15 pmWashington, D.C. Dulles Intl
May 12
IAD8:45 pmWashington, D.C. Dulles Intl
31h 45m
1 stop
HKG4:30 pmHong Kong Intl
Multiple Airlines
May 5
HKG11:25 pmHong Kong Intl
28h 50m
1 stop
IAD4:15 pmWashington, D.C. Dulles Intl
May 12
IAD10:20 pmWashington, D.C. Dulles Intl
29h 35m
2 stops
HKG3:55 pmHong Kong Intl
Delta
May 4
HKG12:45 amHong Kong Intl
28h 40m
2 stops
IAD5:25 pmWashington, D.C. Dulles Intl
May 12
IAD9:40 amWashington, D.C. Dulles Intl
26h 25m
2 stops
HKG12:05 amHong Kong Intl
United Airlines
May 5
HKG11:15 amHong Kong Intl
21h 46m
2 stops
IAD9:01 pmWashington, D.C. Dulles Intl
May 12
IAD2:35 pmWashington, D.C. Dulles Intl
26h 25m
2 stops
HKG5:00 amHong Kong Intl
Cathay Pacific
May 4
HKG2:00 amHong Kong Intl
20h 23m
1 stop
DCA10:23 amWashington, D.C. Reagan-National
May 12
DCA11:49 amWashington, D.C. Reagan-National
20h 56m
1 stop
HKG8:45 pmHong Kong Intl

Best airlines flying from Hong Kong to Washington, D.C.

Compare and see reviews for airlines that fly from Hong Kong to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,169Free CancellationRating
7.4
11,228 reviews
Search United Airlines flights
Korean AirPriceFrom $1,276Free CancellationRating
8.5
1,188 reviews
Search Korean Air flights
DeltaPriceFrom $1,537Free CancellationRating
8.0
10,966 reviews
Search Delta flights

Qatar Airways flights from Hong Kong to Washington, D.C.

Our best Qatar Airways deals on Hong Kong to Washington, D.C. flight tickets
Qatar Airways
Oct 13
HKG1:25 amHong Kong Intl
26h 45m
1 stop
IAD4:10 pmWashington, D.C. Dulles Intl
Oct 28
IAD9:05 pmWashington, D.C. Dulles Intl
36h 25m
1 stop
HKG9:30 pmHong Kong Intl
Qatar Airways
May 13
HKG1:25 amHong Kong Intl
26h 45m
1 stop
IAD4:10 pmWashington, D.C. Dulles Intl
May 29
IAD10:55 amWashington, D.C. Dulles Intl
22h 40m
1 stop
HKG9:35 pmHong Kong Intl
Qatar Airways
Jun 5
HKG1:25 amHong Kong Intl
26h 45m
1 stop
IAD4:10 pmWashington, D.C. Dulles Intl
Jun 8
IAD10:55 amWashington, D.C. Dulles Intl
22h 40m
1 stop
HKG9:35 pmHong Kong Intl

Ethiopian Air flights from Hong Kong to Washington, D.C.

Our best Ethiopian Air deals on Hong Kong to Washington, D.C. flight tickets
Ethiopian Air
Oct 13
HKG12:25 amHong Kong Intl
31h 25m
2 stops
IAD7:50 pmWashington, D.C. Dulles Intl
Oct 28
IAD9:40 pmWashington, D.C. Dulles Intl
32h 25m
3 stops
HKG6:05 pmHong Kong Intl
Ethiopian Air
Oct 14
HKG10:05 pmHong Kong Intl
46h 50m
3 stops
IAD8:55 amWashington, D.C. Dulles Intl
Oct 28
IAD9:40 pmWashington, D.C. Dulles Intl
32h 25m
3 stops
HKG6:05 pmHong Kong Intl
Ethiopian Air
Jul 12
HKG10:05 pmHong Kong Intl
33h 45m
3 stops
IAD7:50 pmWashington, D.C. Dulles Intl
Aug 3
IAD9:45 pmWashington, D.C. Dulles Intl
31h 00m
3 stops
HKG4:45 pmHong Kong Intl

How to get the cheapest flight ticket from Hong Kong to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Hong Kong to Washington, D.C.?

April. The cheapest time of year to fly to Washington, D.C. from Hong Kong is April. Most expensive is August

What is the cheapest day to depart Hong Kong for Washington, D.C.?

Thursday. The cheapest day of the week is typically Thursday. The most expensive is typically Sunday

When is the cheapest time to fly from Hong Kong to Washington, D.C.?

At noon. Hong Kong to Washington, D.C. flights are approximately 29% more expensive in the evening than at noon

What is the cheapest airline that flies to Washington, D.C. from Hong Kong?

United Airlines. Delta, Korean Air, and United Airlines are the most popular carriers operating from Hong Kong to Washington, D.C.

What is the cheapest Hong Kong to Washington, D.C. flight route?

Hong Kong Intl - Washington, D.C. Dulles Intl. Fly from Hong Kong Intl to Washington, D.C. Dulles Intl for the best Hong Kong - Washington, D.C. flight prices

How far in advance should you book Hong Kong to Washington, D.C. flights?

21 days before. The cheapest time to buy a flight from Hong Kong to Washington, D.C. is approximately 21 days to departure

Cheap Hong Kong to Washington, D.C. (HKG to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Washington, D.C.

Best Price Found

$490

Fastest flight time

19h 16m

Direct flights

None

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Hong Kong in the past 72 hours is $490. The best round-trip flight deal from Hong Kong to Washington, D.C. found on momondo in the last 72 hours is $1,155.
The fastest flight from Hong Kong to Washington, D.C. takes 19h 16m
There are no direct flights from Hong Kong to Washington, D.C.. Popular non-direct routes for this connection are Hong Kong Intl Airport - Washington, D.C. Reagan-National Airport, Hong Kong Intl Airport - Washington, D.C. Dulles Intl Airport and Hong Kong Intl Airport - Baltimore/Washington Airport.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

  • How far is Hong Kong Intl to Washington, D.C. by plane?

    Washington, D.C. is 8138.7 mi away from Hong Kong Intl. In terms of flight time, this usually takes a little over 19h 16m.

  • When did momondo last update prices for flights from Hong Kong Intl Airport to Washington, D.C.?

    Prices for flights from Hong Kong Intl Airport to Washington, D.C. were last updated today.

  • How many operators does momondo search for flights from Hong Kong Intl Airport to Washington, D.C.?

  • How old do you have to be to fly from Hong Kong Intl Airport to Washington, D.C.?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Hong Kong Intl Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to Washington, D.C.?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hong Kong to Washington, D.C. for you.

Can I find flights from Hong Kong to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Hong Kong to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Hong Kong to Washington, D.C.?

momondo helps you find the best flight between Hong Kong and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Hong Kong to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Hong Kong. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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Wed 5/1
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Find better results for your stay in the United States

Fly into one of these airports located in Washington, D.C.
Airports listed have a maximum distance of 22.4 mi from Washington, D.C.