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Cheap flights from Hong Kong to Washington, D.C. from $547

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 3/31. 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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Find the cheapest flights from Hong Kong to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Hong Kong to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Hong Kong to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Hong Kong to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Hong Kong to Washington, D.C.

Find recent round-trip train or bus tickets from Hong Kong to Washington, D.C..

All round-trip flight deals from Hong Kong to Washington, D.C.

The cheapest plane tickets from Hong Kong to Washington, D.C. found on KAYAK recently.
6:10 pm - 9:50 amHKG-IAD
28h 40m1 stop
11:50 am - 11:10 pmIAD-HKG
22h 20m1 stop
$967Korean Air
Find Deal
Wed, Feb 19 - Wed, Feb 26
12:55 am - 9:50 amHKG-IAD
21h 55m1 stop
1:25 pm - 10:30 pmIAD-HKG
21h 05m1 stop
$980Korean Air
Find Deal
Mon, Feb 10 - Tue, Apr 22
12:55 am - 11:48 amHKG-IAD
23h 53m2 stops
7:35 am - 10:55 amIAD-HKG
39h 20m2 stops
$985Delta
Find Deal
Mon, Feb 10 - Tue, Apr 22
12:55 am - 10:39 pmHKG-DCA
34h 44m2 stops
6:10 am - 10:55 amDCA-HKG
40h 45m2 stops
$985Delta
Find Deal
Mon, Feb 10 - Tue, Apr 22
9:25 am - 9:11 pmHKG-IAD
24h 46m2 stops
6:17 pm - 6:45 amIAD-HKG
23h 28m1 stop
$995United Airlines
Find Deal
Wed, Feb 19 - Wed, Feb 26
10:30 pm - 2:59 pmHKG-DCA
29h 29m2 stops
7:00 am - 6:55 pmDCA-HKG
23h 55m1 stop
$995United Airlines
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Tue, Feb 11 - Tue, Apr 15
12:25 am - 3:55 pmHKG-IAD
28h 30m1 stop
8:05 pm - 3:00 pmIAD-HKG
29h 55m1 stop
$1,007Qatar Airways
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Tue, Feb 18 - Wed, Feb 26
6:05 pm - 8:20 amHKG-IAD
27h 15m1 stop
11:35 am - 9:30 pmIAD-HKG
21h 55m1 stop
$1,020Qatar Airways
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Sat, Mar 8 - Fri, Mar 21
7:20 am - 5:13 amHKG-BWI
33h 53m2 stops
5:50 pm - 10:25 pmBWI-HKG
40h 35m2 stops
$2,985Air China
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Sun, May 4 - Thu, Jun 19
7:20 am - 5:13 amHKG-BWI
33h 53m2 stops
6:05 am - 5:25 pmBWI-HKG
47h 20m2 stops
$3,051Air China
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Sun, May 4 - Sun, Jun 15
7:15 am - 3:40 pmHKG-IAD
44h 25m2 stops
Mon, Mar 31
2:35 pm - 2:10 pmHKG-IAD
36h 35m1 stop
$551Air China
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Mon, Feb 10
12:55 am - 9:50 amHKG-IAD
21h 55m1 stop
$603Korean Air
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Sun, Feb 9
12:45 am - 11:15 amHKG-IAD
22h 30m1 stop
$607Korean Air
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Sun, Mar 30
12:55 am - 9:05 pmHKG-IAD
33h 10m2 stops
$620Delta
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Sun, Feb 9
12:35 pm - 11:39 pmHKG-DCA
24h 04m2 stops
$620Delta
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Tue, Feb 25
1:25 am - 4:10 pmHKG-IAD
26h 45m1 stop
$621Qatar Airways
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Sat, May 17
12:25 am - 3:55 pmHKG-IAD
28h 30m1 stop
$628Qatar Airways
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Tue, Feb 18
10:30 pm - 8:54 pmHKG-IAD
35h 24m3 stops
$907United Airlines
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Mon, Feb 10
9:15 am - 6:12 amHKG-IAD
32h 57m3 stops
$912United Airlines
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Fri, Jun 6
9:25 am - 11:30 pmHKG-IAD
27h 05m2 stops
10:05 pm - 7:20 pmIAD-HKG
32h 15m1 stop
$995United Airlines
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Wed, Jan 22 - Fri, Jan 31
10:30 pm - 9:01 pmHKG-IAD
35h 31m2 stops
12:35 pm - 7:20 pmIAD-HKG
41h 45m1 stop
$996United Airlines
Find Deal
Fri, Jan 24 - Sun, Feb 2
10:30 am - 9:02 pmHKG-IAD
23h 32m2 stops
2:19 pm - 7:05 pmIAD-HKG
39h 46m1 stop
$1,024United Airlines
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Sat, Jan 25 - Sun, Feb 2
10:30 pm - 11:31 amHKG-DCA
26h 01m2 stops
1:00 pm - 7:00 amDCA-HKG
29h 00m2 stops
$1,130United Airlines
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Wed, Jan 22 - Fri, Jan 31
6:05 pm - 3:55 pmHKG-IAD
34h 50m1 stop
10:35 am - 9:30 pmIAD-HKG
21h 55m1 stop
$1,266Qatar Airways
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Wed, Jan 22 - Fri, Jan 31
8:25 pm - 9:00 pmHKG-DCA
37h 35m2 stops
4:10 pm - 6:40 pmDCA-HKG
61h 30m2 stops
$1,288Air Canada
Find Deal
Sat, Jan 25 - Sun, Feb 9
8:25 pm - 11:30 amHKG-IAD
28h 05m2 stops
3:55 pm - 6:40 pmIAD-HKG
37h 45m2 stops
$1,423Air Canada
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Sat, Jan 25 - Sun, Feb 9
11:15 am - 10:02 amHKG-BWI
35h 47m2 stops
5:45 am - 12:20 amBWI-HKG
29h 35m3 stops
$1,528
Find Deal
Wed, Jan 22 - Fri, Jan 31
5:35 pm - 4:33 pmHKG-BWI
35h 58m3 stops
5:45 am - 12:20 amBWI-HKG
29h 35m3 stops
$1,545
Find Deal
Wed, Jan 22 - Fri, Jan 31
12:25 am - 3:55 pmHKG-IAD
28h 30m1 stop
10:35 am - 9:30 pmIAD-HKG
21h 55m1 stop
$1,583JetBlue
Find Deal
Thu, Jan 23 - Sun, Feb 2

Lufthansa flights from Hong Kong to Washington, D.C.

Our best Lufthansa deals on Hong Kong to Washington, D.C. flight tickets
Lufthansa
May 5
HKG11:25 pmHong Kong Intl
28h 25m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
Jun 17
IAD10:20 pmWashington, D.C. Dulles Intl
29h 25m
2 stops
HKG3:45 pmHong Kong Intl
Lufthansa
May 4
HKG11:55 pmHong Kong Intl
25h 35m
1 stop
IAD1:30 pmWashington, D.C. Dulles Intl
Jun 17
IAD10:20 pmWashington, D.C. Dulles Intl
29h 25m
2 stops
HKG3:45 pmHong Kong Intl
Lufthansa
Jan 23
HKG12:15 amHong Kong Intl
28h 35m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
Feb 2
IAD5:50 pmWashington, D.C. Dulles Intl
24h 00m
2 stops
HKG6:50 amHong Kong Intl

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
Feb 18
HKG12:25 amHong Kong Intl
28h 30m
1 stop
IAD3:55 pmWashington, D.C. Dulles Intl
Feb 26
IAD8:05 pmWashington, D.C. Dulles Intl
29h 55m
1 stop
HKG3:00 pmHong Kong Intl
Qatar Airways
Mar 8
HKG6:05 pmHong Kong Intl
27h 15m
1 stop
IAD8:20 amWashington, D.C. Dulles Intl
Mar 21
IAD11:35 amWashington, D.C. Dulles Intl
21h 55m
1 stop
HKG9:30 pmHong Kong Intl
Qatar Airways
May 3
HKG1:25 amHong Kong Intl
26h 45m
1 stop
IAD4:10 pmWashington, D.C. Dulles Intl
Jun 19
IAD9:05 pmWashington, D.C. Dulles Intl
30h 00m
1 stop
HKG3:05 pmHong Kong Intl

See travel insights to Washington, D.C. from

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 typical price of a round-trip flight between Hong Kong and Washington, D.C.?

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

The month of November is, on average, the cheapest month to fly to Washington, D.C. from Hong Kong, with most prices found around $1,010. If you’re not able to fly to Washington, D.C. in November, then January is your next best option. Flight prices from Hong Kong to Washington, D.C. during January average around $1,024.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Hong Kong is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,012. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Hong Kong to Washington, D.C. for around $1,448.

How have Hong Kong to Washington, D.C. flight prices changed over time?

As of January 2025, prices for Hong Kong to Washington, D.C. flights are approximately 32% more expensive when compared to flights at the same time last year.

When to book flights from Hong Kong to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

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

$547

Fastest flight time

18h 59m

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 $547. The best round-trip flight deal from Hong Kong to Washington, D.C. found on momondo in the last 72 hours is $967.
The fastest flight from Hong Kong to Washington, D.C. takes 18h 59m
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 18h 59m.

  • 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.

  • What is the most popular airline from Hong Kong to Washington, D.C.?


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 $902Free CancellationRating
7.4
8,985 reviews
Search United Airlines flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Gettysburg
Laurel
National Harbor
Silver Spring
Fredericksburg
Manassas
Woodbridge
Waldorf
Linthicum Heights
Glen Burnie
Gaithersburg
Rockville
Fairfax
Tysons
Towson
Hanover
Reston
Hyattsville

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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Find better results for your trip to 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.