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Cheap flights from Washington, D.C. to Hong Kong from $475

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Hong Kong departing on 11/20. 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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Find the cheapest flights from Washington, D.C. to Hong Kong

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. to Hong Kong 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 Washington, D.C. to Hong Kong.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. to Hong Kong? 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 Hong Kong, so you can enjoy a seamless trip without layovers.

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

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

All round-trip flight deals to Hong Kong

The cheapest plane tickets to Hong Kong found on KAYAK recently.
4:35 pm - 10:05 pmIAD-HKG
40h 30m2 stops
8:15 pm - 2:10 pmHKG-IAD
30h 55m1 stop
$883Air China
Find Deal
Tue, Nov 26 - Mon, Dec 9
4:35 pm - 11:45 amIAD-HKG
30h 10m2 stops
8:15 pm - 2:10 pmHKG-IAD
30h 55m1 stop
$902Air China
Find Deal
Tue, Nov 26 - Mon, Dec 9
9:05 pm - 3:00 pmIAD-HKG
29h 55m1 stop
1:25 am - 4:10 pmHKG-IAD
26h 45m1 stop
$1,001Qatar Airways
Find Deal
Mon, Mar 17 - Sun, Mar 30
9:05 pm - 3:05 pmIAD-HKG
30h 00m1 stop
1:25 am - 4:10 pmHKG-IAD
26h 45m1 stop
$1,012Qatar Airways
Find Deal
Sat, Mar 29 - Mon, Apr 14
4:00 pm - 6:40 pmDCA-HKG
37h 40m2 stops
8:25 pm - 9:00 pmHKG-DCA
37h 35m2 stops
$1,025Air Canada
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Sun, Dec 8 - Thu, Mar 6
3:55 pm - 6:40 pmIAD-HKG
37h 45m2 stops
8:25 pm - 3:13 pmHKG-IAD
55h 48m2 stops
$1,025Air Canada
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Wed, Nov 27 - Wed, Dec 18
9:10 am - 7:20 amDCA-HKG
33h 10m1 stop
3:20 am - 7:15 pmHKG-DCA
28h 55m1 stop
$1,274Cathay Pacific
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Tue, Nov 19 - Tue, Dec 10
5:35 pm - 7:00 amBWI-HKG
24h 25m1 stop
10:30 pm - 7:20 amHKG-BWI
21h 50m1 stop
$1,277United Airlines
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Thu, Nov 14 - Thu, Nov 28
5:59 pm - 6:45 amDCA-HKG
23h 46m1 stop
10:30 am - 11:46 pmHKG-DCA
26h 16m2 stops
$1,277United Airlines
Find Deal
Wed, Nov 20 - Wed, Dec 4
11:42 am - 2:10 pmDCA-HKG
37h 28m1 stop
9:30 am - 4:25 pmHKG-DCA
19h 55m1 stop
$1,280Cathay Pacific
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Sun, Nov 17 - Tue, Dec 3
6:00 pm - 11:30 amDCA-HKG
52h 30m3 stops
Wed, Nov 20
8:20 am - 12:30 amIAD-HKG
27h 10m2 stops
Tue, Feb 18
12:55 pm - 6:40 pmDCA-HKG
40h 45m2 stops
$522Air Canada
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Tue, Nov 12
3:55 pm - 6:40 pmIAD-HKG
37h 45m2 stops
$522Air Canada
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Tue, Nov 26
8:05 pm - 3:00 pmIAD-HKG
29h 55m1 stop
$595Qatar Airways
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Wed, Nov 13
8:05 pm - 9:30 pmIAD-HKG
36h 25m1 stop
$628Qatar Airways
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Tue, Nov 12
5:35 pm - 7:00 amBWI-HKG
24h 25m1 stop
$724United Airlines
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Wed, Nov 27
5:59 pm - 6:45 amDCA-HKG
23h 46m1 stop
$724United Airlines
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Mon, Nov 18
9:10 am - 7:20 amDCA-HKG
33h 10m1 stop
$798Cathay Pacific
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Wed, Nov 20
9:44 am - 8:35 pmDCA-HKG
21h 51m1 stop
$836Cathay Pacific
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Thu, Nov 28
8:05 pm - 9:30 pmIAD-HKG
36h 25m1 stop
12:25 am - 3:55 pmHKG-IAD
28h 30m1 stop
$1,038Qatar Airways
Find Deal
Tue, Nov 5 - Wed, Nov 20
10:35 am - 9:30 pmIAD-HKG
21h 55m1 stop
12:25 am - 3:55 pmHKG-IAD
28h 30m1 stop
$1,049Qatar Airways
Find Deal
Wed, Nov 6 - Sun, Nov 24
4:05 pm - 6:40 pmIAD-HKG
37h 35m2 stops
10:15 am - 8:38 pmHKG-IAD
23h 23m2 stops
$1,250Air Canada
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Fri, Nov 8 - Fri, Nov 22
8:40 am - 7:20 amDCA-HKG
33h 40m1 stop
9:30 am - 7:15 pmHKG-DCA
22h 45m1 stop
$1,274Cathay Pacific
Find Deal
Tue, Nov 5 - Thu, Nov 21
5:28 pm - 6:15 amIAD-HKG
23h 47m1 stop
12:25 am - 4:15 pmHKG-IAD
28h 50m1 stop
$1,274Cathay Pacific
Find Deal
Tue, Nov 5 - Wed, Nov 20
5:35 pm - 7:00 amBWI-HKG
24h 25m1 stop
10:30 am - 5:22 pmHKG-BWI
19h 52m1 stop
$1,277United Airlines
Find Deal
Tue, Nov 5 - Thu, Nov 21
5:59 pm - 6:45 amDCA-HKG
23h 46m1 stop
10:30 am - 11:46 pmHKG-DCA
26h 16m2 stops
$1,277United Airlines
Find Deal
Tue, Nov 5 - Thu, Nov 21
6:50 pm - 6:40 pmDCA-HKG
58h 50m2 stops
8:25 pm - 10:19 amHKG-DCA
50h 54m2 stops
$1,301Air Canada
Find Deal
Tue, Nov 5 - Thu, Nov 21
9:25 pm - 5:05 pmIAD-HKG
30h 40m1 stop
11:20 pm - 7:30 pmHKG-IAD
33h 10m1 stop
$1,590Turkish Airlines
Find Deal
Tue, Nov 5 - Tue, Nov 19
9:25 pm - 5:05 pmIAD-HKG
30h 40m1 stop
11:20 pm - 12:15 pmHKG-IAD
25h 55m1 stop
$1,620Turkish Airlines
Find Deal
Tue, Nov 5 - Fri, Nov 22

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

Our best Emirates deals on Washington, D.C. to Hong Kong flight tickets
Emirates
Nov 10
IAD10:30 amWashington, D.C. Dulles Intl
42h 10m
2 stops
HKG5:40 pmHong Kong Intl
Nov 16
HKG12:35 amHong Kong Intl
44h 35m
1 stop
IAD8:10 amWashington, D.C. Dulles Intl
Emirates
Nov 10
IAD10:30 amWashington, D.C. Dulles Intl
22h 20m
1 stop
HKG9:50 pmHong Kong Intl
Dec 1
HKG6:00 pmHong Kong Intl
27h 10m
1 stop
IAD8:10 amWashington, D.C. Dulles Intl
Emirates
Nov 10
IAD10:30 amWashington, D.C. Dulles Intl
22h 20m
1 stop
HKG9:50 pmHong Kong Intl
Nov 30
HKG12:35 amHong Kong Intl
44h 35m
1 stop
IAD8:10 amWashington, D.C. Dulles Intl

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

Our best Air Canada deals on Washington, D.C. to Hong Kong flight tickets
Air Canada
Dec 8
DCA4:00 pmWashington, D.C. Reagan-National
37h 40m
2 stops
HKG6:40 pmHong Kong Intl
Mar 6
HKG8:25 pmHong Kong Intl
37h 35m
2 stops
DCA9:00 pmWashington, D.C. Reagan-National
Air Canada
Feb 2
IAD3:55 pmWashington, D.C. Dulles Intl
37h 45m
2 stops
HKG6:40 pmHong Kong Intl
Mar 11
HKG7:25 pmHong Kong Intl
31h 48m
2 stops
IAD3:13 pmWashington, D.C. Dulles Intl
Air Canada
Dec 4
IAD3:55 pmWashington, D.C. Dulles Intl
37h 45m
2 stops
HKG6:40 pmHong Kong Intl
Mar 6
HKG10:00 amHong Kong Intl
23h 36m
2 stops
IAD8:36 pmWashington, D.C. Dulles Intl

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

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 Washington, D.C. and Hong Kong?

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

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

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

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Friday

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

In the evening. Washington, D.C. to Hong Kong flights are approximately 22% more expensive at noon than in the evening

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

Turkish Airlines. Turkish Airlines, Air Canada, and Qatar Airways are the most popular carriers operating from Washington, D.C. to Hong Kong

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

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

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

26 days before. The cheapest time to buy a flight from Washington, D.C. to Hong Kong is approximately 26 days to departure

Can stopping save me money on Washington, D.C. to Hong Kong flights?

You could potentially save up to 16% on your flight if you consider stops on a Washington, D.C. to Hong Kong flight.

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

As of November 2024, prices for Washington, D.C. to Hong Kong flights are approximately 10% cheaper when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$475

Fastest flight time

19h 03m

Direct flights

None

Airports in Hong Kong

1 airport
The best one-way flight to Hong Kong from Washington, D.C. in the past 72 hours is $475. The best round-trip flight deal from Washington, D.C. to Hong Kong found on momondo in the last 72 hours is $883.
The fastest flight from Washington, D.C. to Hong Kong takes 19h 03m
There are no direct flights from Washington, D.C. to Hong Kong. Popular non-direct routes for this connection are Baltimore/Washington Airport - Hong Kong Intl Airport, Washington, D.C. Dulles Intl Airport - Hong Kong Intl Airport and Washington, D.C. Reagan-National Airport - Hong Kong Intl Airport.
There is 1 airport near Hong Kong: Hong Kong Intl (HKG)

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

    The straight-line distance from Washington, D.C. to Hong Kong Intl is 8138.7 mi. A reasonable flight in good conditions will take 19h 44m.

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

    Prices for flights from Washington, D.C. to Hong Kong Intl Airport refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Hong Kong Intl Airport.

  • What documentation or ID do you need to fly to Hong Kong Intl Airport?

    The required travel and health documents for your Hong Kong Intl Airport 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 Hong Kong Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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


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

Compare and see reviews for airlines that fly from Washington, D.C. to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $701Free CancellationRating
7.0
8,123 reviews
Search Air Canada flights
Turkish AirlinesPriceFrom $920Free CancellationRating
7.4
3,881 reviews
Search Turkish Airlines flights
United AirlinesPriceFrom $999Free CancellationRating
7.4
9,226 reviews
Search United Airlines flights
Qatar AirwaysPriceFrom $1,008Free CancellationRating
7.5
3,883 reviews
Search Qatar Airways flights
Cathay PacificPriceFrom $1,284Free CancellationRating
7.7
874 reviews
Search Cathay Pacific flights
LufthansaPriceFrom $1,288Free CancellationRating
6.8
7,163 reviews
Search Lufthansa flights
Korean AirPriceFrom $1,364Free CancellationRating
8.4
1,034 reviews
Search Korean Air flights
British AirwaysPriceFrom $1,534Free CancellationRating
6.7
6,842 reviews
Search British Airways flights
American AirlinesPriceFrom $1,554Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $1,792Free CancellationRating
8.0
8,829 reviews
Search Delta flights

Why use momondo?

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

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 Washington, D.C. to Hong Kong for you.

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

momondo does allow users to show only those flights to Hong Kong from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Washington, D.C. to Hong Kong flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Hong Kong from Washington, D.C.. 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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