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Cheap flights from Hong Kong to Washington, D.C. Dulles Intl Airport from $587

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. Dulles Intl Airport departing on 1/28. 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 to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
11:20 pm - 12:15 pmHKG-IAD
25h 55m1 stop
2:00 pm - 5:05 pmIAD-HKG
38h 05m1 stop
$845Turkish Airlines
Find Deal
Sun, Feb 2 - Mon, Feb 10
6:10 pm - 9:50 amHKG-IAD
28h 40m1 stop
11:50 am - 11:10 pmIAD-HKG
22h 20m1 stop
$980Korean Air
Find Deal
Thu, Feb 13 - Wed, Feb 26
12:55 am - 12:20 amHKG-IAD
36h 25m2 stops
6:05 am - 11:10 pmIAD-HKG
28h 05m2 stops
$983Delta
Find Deal
Wed, Feb 12 - Wed, Feb 26
2:20 pm - 9:10 amHKG-IAD
31h 50m1 stop
8:30 am - 6:45 amIAD-HKG
33h 15m2 stops
$990United Airlines
Find Deal
Thu, Feb 13 - Wed, Feb 26
10:30 am - 6:43 pmHKG-IAD
21h 13m2 stops
6:32 am - 7:20 pmIAD-HKG
23h 48m1 stop
$995United Airlines
Find Deal
Sun, Feb 2 - Mon, Feb 10
8:25 pm - 3:13 pmHKG-IAD
31h 48m2 stops
3:55 pm - 6:40 pmIAD-HKG
37h 45m2 stops
$1,006Air Canada
Find Deal
Tue, Jan 28 - Sat, Feb 8
12:25 am - 3:55 pmHKG-IAD
28h 30m1 stop
10:35 am - 9:30 pmIAD-HKG
21h 55m1 stop
$1,011Qatar Airways
Find Deal
Wed, Feb 12 - Wed, Feb 26
12:55 am - 12:20 amHKG-IAD
36h 25m2 stops
11:50 am - 11:10 pmIAD-HKG
22h 20m1 stop
$1,086Delta
Find Deal
Wed, Feb 12 - Wed, Feb 26
1:25 am - 4:10 pmHKG-IAD
26h 45m1 stop
10:55 am - 9:35 pmIAD-HKG
22h 40m1 stop
$1,126Qatar Airways
Find Deal
Mon, Apr 7 - Thu, May 29
8:25 pm - 9:46 amHKG-IAD
26h 21m2 stops
3:55 pm - 6:40 pmIAD-HKG
37h 45m2 stops
$1,209Air Canada
Find Deal
Sat, Jan 25 - Sun, Feb 2
10:10 pm - 12:14 pmHKG-IAD
27h 04m3 stops
Tue, Jan 28
12:55 am - 9:50 amHKG-IAD
21h 55m1 stop
$609Korean Air
Find Deal
Mon, Feb 24
12:55 am - 9:50 amHKG-IAD
21h 55m1 stop
$614Korean Air
Find Deal
Mon, Feb 3
12:35 pm - 12:46 pmHKG-IAD
37h 11m2 stops
$619Delta
Find Deal
Mon, Feb 3
12:25 am - 3:55 pmHKG-IAD
28h 30m1 stop
$623Qatar Airways
Find Deal
Sun, Feb 9
12:35 pm - 11:57 amHKG-IAD
36h 22m2 stops
$634Delta
Find Deal
Fri, Feb 7
6:05 pm - 3:55 pmHKG-IAD
34h 50m1 stop
$645Qatar Airways
Find Deal
Fri, Dec 27
5:50 pm - 2:10 pmHKG-IAD
33h 20m1 stop
$648Air China
Find Deal
Fri, Dec 27
10:30 am - 7:08 amHKG-IAD
33h 38m2 stops
$1,030United Airlines
Find Deal
Wed, Jan 29
10:30 am - 8:58 pmHKG-IAD
23h 28m1 stop
$1,113United Airlines
Find Deal
Fri, Jan 10

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

Our best Air Canada deals on Hong Kong to Washington, D.C. Dulles Intl Airport flight tickets
Air Canada
Jan 28
HKG8:25 pmHong Kong Intl
31h 48m
2 stops
IAD3:13 pmWashington, D.C. Dulles Intl
Feb 8
IAD3:55 pmWashington, D.C. Dulles Intl
37h 45m
2 stops
HKG6:40 pmHong Kong Intl
Air Canada
Jan 25
HKG8:25 pmHong Kong Intl
26h 21m
2 stops
IAD9:46 amWashington, D.C. Dulles Intl
Feb 2
IAD3:55 pmWashington, D.C. Dulles Intl
37h 45m
2 stops
HKG6:40 pmHong Kong Intl
Air Canada
Jan 18
HKG8:25 pmHong Kong Intl
26h 21m
2 stops
IAD9:46 amWashington, D.C. Dulles Intl
Feb 6
IAD8:18 amWashington, D.C. Dulles Intl
45h 22m
2 stops
HKG6:40 pmHong Kong Intl

United Airlines flights from Hong Kong to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Hong Kong to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Feb 13
HKG2:20 pmHong Kong Intl
31h 50m
1 stop
IAD9:10 amWashington, D.C. Dulles Intl
Feb 26
IAD8:30 amWashington, D.C. Dulles Intl
33h 15m
2 stops
HKG6:45 amHong Kong Intl
United Airlines
Feb 2
HKG10:30 amHong Kong Intl
21h 13m
2 stops
IAD6:43 pmWashington, D.C. Dulles Intl
Feb 10
IAD6:32 amWashington, D.C. Dulles Intl
23h 48m
1 stop
HKG7:20 pmHong Kong Intl
United Airlines
Jan 28
HKG10:30 pmHong Kong Intl
26h 19m
2 stops
IAD11:49 amWashington, D.C. Dulles Intl
Feb 8
IAD6:32 amWashington, D.C. Dulles Intl
23h 48m
1 stop
HKG7:20 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. Dulles Intl Airport

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. Dulles Intl Airport?

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

In general, October is the cheapest month to fly from Hong Kong to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $942. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of October, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $1,102.

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

Our data shows that Thursday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $928. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Hong Kong to Washington, D.C. Dulles Intl Airport for around $1,435.

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

You could potentially save up to 1% on your flight if you consider stops on a Hong Kong to Washington, D.C. Dulles Intl Airport flight.

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

As of December 2024, prices for Hong Kong to Washington, D.C. Dulles Intl Airport flights are approximately 11% more expensive when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport (HKG to IAD) flight deals and tips

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

Best Price Found

$587

Fastest flight time

18h 58m

Direct flights

None
The best one-way flight to Washington, D.C. Dulles Intl Airport from Hong Kong in the past 72 hours is $587. The best round-trip flight deal from Hong Kong to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $845.
The fastest flight from Hong Kong to Washington, D.C. Dulles Intl Airport takes 18h 58m
There are no direct flights from Hong Kong to Washington, D.C. Dulles Intl Airport. Popular non-direct route for this connection is Hong Kong Intl Airport - Washington, D.C. Dulles Intl Airport.

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

    There are 8131.2 mi between Hong Kong Intl and Washington, D.C. Dulles Intl. 18h 58m is a normal flight duration for this route.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong Intl Airport to Washington, D.C. Dulles Intl Airport.

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

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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


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

Compare and see reviews for airlines that fly from Hong Kong to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $902Free CancellationRating
7.4
9,020 reviews
Search United Airlines flights
Korean AirPriceFrom $1,277Free CancellationRating
8.4
1,025 reviews
Search Korean Air flights

Why use momondo?

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

Finding the right flight to Washington, D.C. from Hong Kong is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Hong Kong.

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

If you are not ready to book a flight from Hong Kong to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.


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