What are the cheapest airlines flying from Hong Kong to Washington, D.C. Dulles Intl Airport round-trip?

United Airlines, at HK$8,907, was found to be the cheapest airline from Hong Kong to Washington, D.C. Dulles Intl Airport.Alternate airlines to your destination round-trip include Delta and 全日空航空. These flights start at 29% lower than the current average price 3 months from now. Find deals

What are the cheapest airlines to fly from Hong Kong to Washington, D.C. Dulles Intl Airport one-way?

One-way options have recently been found by users for as low as HK$6,290 on Korean Air. Other airlines that offer cheap prices include Delta from HK$6,416 and Qatar Airways from HK$6,423 one-way. Find deals

What are the most popular airlines that fly from Hong Kong to Washington, D.C. Dulles Intl Airport?

Air Canada, Emirates and Ethiopian Air are the most popular airlines when flying from Hong Kong to Washington, D.C. Dulles Intl Airport. Find deals

Can I find flights from Hong Kong to Washington, D.C. Dulles Intl Airport for under HK$9,000 on Cheapflights?

Yes, there are multiple flights from Hong Kong to Washington, D.C. Dulles Intl Airport for under HK$9,000. The cheapest flight booked recently is on United Airlines for just HK$8,907, but on average you can expect to pay HK$10,050. Find deals

Which airlines flying from Hong Kong to Washington, D.C. Dulles Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Korean Air, United Airlines, and Air Canada flying from Hong Kong to Washington, D.C. Dulles Intl have implemented new flexible cancellation policies.

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

April can be a great time to fly to Washington, D.C. Dulles Intl Airport from Hong Kong with a flight ticket averaging about HK$12,952. Cheapflights users have found deals in the month of April for as cheap as HK$5,483. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Hong Kong to Washington, D.C. Dulles Intl Airport (HK - IAD)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hong Kong to Washington, D.C. Dulles Intl Airport as you normally would.

What does HKG to IAD mean?

Great question - HKG to IAD just means Hong Kong Intl Airport to Washington, D.C. Dulles Intl Airport. Now you’ll know what these unique codes when you look for flights!

Cheap Flights from Hong Kong to Washington, D.C. Dulles Intl Airport from HK$6,134

How to find the cheapest flight from Hong Kong to Dulles Intl (IAD)

Popular in	July
Cheapest in	May
Round-trip from	HK$8,288
One-way from	HK$6,290

High demand for flights, 33% potential price rise

Search Deals

Best time to find cheap flights, 35% potential price drop

Search Deals

From Hong Kong to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Hong Kong to Washington, D.C. Dulles Intl

Search Deals

HK - IAD Price	HK$1,058 - HK$2,410
IAD Temperature	2 - 27 °C
IAD Rainfall	66 - 102 mm

HK - IAD

Price

HK$1,058 - HK$2,410

IAD

Temperature

2 - 27 °C

IAD

Rainfall

66 - 102 mm

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 48 days in advance, which can save you up to 19% on flights from Hong Kong to Washington, D.C. Dulles Intl Airport compared to booking the week you need them. Waiting 48 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at HK$14,053. For sooner than that we have options available in the next 3 days from HK$14,053.

Cheap flights from Hong Kong to Dulles Intl in May, June 2023

These are some of the best deals we've found on flights to Washington, D.C. in 2023 at this time. For more flight deals, be sure to check back very soon.

2 Jun - 6 Aug

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

20h 04m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

2 stops

32h 20m

HK$9,612

United Airlines

Deal found 28-5

2 Jun - 6 Aug

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

25h 00m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

2 stops

32h 20m

HK$10,693

United Airlines

Deal found 28-5

2 Jun - 6 Aug

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

20h 04m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

1 stop

32h 35m

HK$10,818

United Airlines

Deal found 28-5

13 Jun - 28 Oct

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

44h 05m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

1 stop

22h 10m

HK$11,053

Emirates

Deal found 29-5

13 Jun - 31 Oct

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

47h 10m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

1 stop

21h 50m

HK$11,061

Emirates

Deal found 29-5

13 Jun - 28 Oct

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

47h 10m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

2 stops

42h 45m

HK$11,069

Emirates

Deal found 29-5

31 May - 2 Jun

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

36h 40m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

1 stop

36h 00m

HK$11,100

United Airlines

Deal found 27-5

1 Jun - 2 Jun

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

25h 30m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

1 stop

36h 00m

HK$11,116

United Airlines

Deal found 29-5

31 May - 2 Jun

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

36h 40m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

2 stops

42h 30m

HK$11,131

United Airlines

Deal found 27-5

Hong Kong to Dulles Intl 2023 flight deals

These are some of the best deals we've found on flights to Washington, D.C. in 2023 at this time. For more flight deals, be sure to check back very soon.

12 Sep - 26 Sep

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

21h 32m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

1 stop

23h 30m

HK$8,907

United Airlines

Deal found 28-5

2 Oct - 13 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

19h 31m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

2 stops

32h 38m

HK$9,016

United Airlines

Deal found 28-5

15 Sep - 29 Sep

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

23h 20m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

2 stops

24h 52m

HK$9,510

United Airlines

Deal found 28-5

2 Jun - 6 Aug

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

20h 04m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

2 stops

32h 20m

HK$9,612

United Airlines

Deal found 28-5

9 Oct - 15 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

21h 46m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

1 stop

23h 45m

HK$9,666

United Airlines

Deal found 28-5

8 Oct - 15 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

42h 10m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

2 stops

40h 50m

HK$9,713

Delta

Deal found 28-5

2 Oct - 13 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

19h 31m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

1 stop

22h 27m

HK$9,737

United Airlines

Deal found 28-5

11 Sep - 29 Sep

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

36h 30m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

2 stops

23h 45m

HK$9,784

United Airlines

Deal found 28-5

9 Oct - 15 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

34h 35m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

1 stop

35h 35m

HK$9,901

United Airlines

Deal found 29-5

Cheap United Airlines flights from Hong Kong to Dulles Intl

Take a look at some of the lowest-priced United Airlines flights heading from Hong Kong to Washington, D.C.. Be sure to come back soon if the deals available don't appeal to you at this time.

12 Sep - 26 Sep

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

21h 32m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

1 stop

23h 30m

HK$8,907

United Airlines

Deal found 28-5

2 Oct - 13 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

19h 31m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

2 stops

32h 38m

HK$9,016

United Airlines

Deal found 28-5

15 Sep - 29 Sep

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

23h 20m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

2 stops

24h 52m

HK$9,510

United Airlines

Deal found 28-5

9 Oct - 15 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

21h 46m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

1 stop

23h 45m

HK$9,666

United Airlines

Deal found 28-5

2 Oct - 13 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

19h 31m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

1 stop

22h 27m

HK$9,737

United Airlines

Deal found 28-5

11 Sep - 29 Sep

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

36h 30m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

2 stops

23h 45m

HK$9,784

United Airlines

Deal found 28-5

9 Oct - 15 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

34h 35m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

1 stop

35h 35m

HK$9,901

United Airlines

Deal found 29-5

7 Oct - 13 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

19h 31m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

1 stop

37h 15m

HK$10,270

United Airlines

Deal found 29-5

5 Nov - 6 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

19h 26m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

2 stops

32h 44m

HK$10,332

United Airlines

Deal found 29-5

Cheap Delta flights from Hong Kong to Dulles Intl

Some of the lowest-priced Delta flights we've found at this time heading from Hong Kong to Washington, D.C.. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

8 Oct - 15 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

42h 10m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

2 stops

40h 50m

HK$9,713

Delta

Deal found 29-5

6 Oct - 13 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

42h 13m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

2 stops

41h 10m

HK$10,066

Delta

Deal found 29-5

8 Oct - 15 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

42h 10m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

1 stop

34h 30m

HK$10,528

Delta

Deal found 29-5

4 Nov - 6 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

28h 34m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

2 stops

41h 10m

HK$11,100

Delta

Deal found 29-5

1 Oct - 13 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

27h 44m

IAD

Washington, D.C. Dulles Intl

HKG

Hong Kong Intl

2 stops

28h 00m

HK$11,194

Delta

Deal found 28-5

One-way flights to Dulles Intl from Hong Kong

Users traveling one-way from Hong Kong to Washington, D.C. can select one of these great deals. Users can also find round-trip Hong Kong to Washington, D.C. flights by using the search form above.

10 Jun

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

56h 50m

HK$6,134

Multiple Airlines

Deal found 29-5

16 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

34h 15m

HK$6,290

Korean Air

Deal found 29-5

15 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

28h 34m

HK$6,416

Delta

Deal found 29-5

4 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

28h 15m

HK$6,423

Qatar Airways

Deal found 29-5

4 Jun

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

35h 20m

HK$6,447

Delta

Deal found 27-5

13 Sep

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

47h 10m

HK$6,455

Emirates

Deal found 28-5

13 Sep

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

1 stop

25h 40m

HK$6,463

United Airlines

Deal found 28-5

5 Nov

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

48h 10m

HK$6,478

Emirates

Deal found 29-5

4 Sep

HKG

Hong Kong Intl

IAD

Washington, D.C. Dulles Intl

2 stops

34h 15m

HK$6,580

Multiple Airlines

Deal found 29-5

Find flights from Hong Kong to Dulles Intl within your budget

Fly from

Fly to

Budget

HK$8,907 - HK$10,606

Route

Depart

Return

Price

Hong Kong IntlWashington, D.C. Dulles Intl

HKG - IAD

HKGIAD

Hong Kong Intl

Tue 12-9

2 stops21h 32m

Washington, D.C. Dulles Intl

Tue 26-9

1 stop23h 30m

HK$8,907

Pick Dates

Hong Kong IntlWashington, D.C. Dulles Intl

HKG - IAD

HKGIAD

Hong Kong Intl

Mon 2-10

1 stop19h 31m

Washington, D.C. Dulles Intl

Mon 13-11

2 stops32h 38m

HK$9,016

Pick Dates

Hong Kong IntlWashington, D.C. Dulles Intl

HKG - IAD

HKGIAD

Hong Kong Intl

Sun 8-10

2 stops42h 10m

Washington, D.C. Dulles Intl

Wed 15-11

2 stops40h 50m

HK$9,713

Pick Dates

Hong Kong IntlWashington, D.C. Dulles Intl

HKG - IAD

HKGIAD

Hong Kong Intl

Fri 6-10

2 stops42h 13m

Washington, D.C. Dulles Intl

Mon 13-11

2 stops41h 10m

HK$10,066

Pick Dates

Hong Kong IntlWashington, D.C. Dulles Intl

HKG - IAD

HKGIAD

Hong Kong Intl

Sun 8-10

1 stop27h 45m

Washington, D.C. Dulles Intl

Wed 15-11

1 stop21h 45m

HK$10,223

Pick Dates

Hong Kong IntlWashington, D.C. Dulles Intl

HKG - IAD

HKGIAD

Hong Kong Intl

Tue 12-9

1 stop31h 30m

Washington, D.C. Dulles Intl

Tue 26-9

1 stop36h 00m

HK$10,364

Pick Dates

Hong Kong IntlWashington, D.C. Dulles Intl

HKG - IAD

HKGIAD

Hong Kong Intl

Fri 6-10

1 stop44h 05m

Washington, D.C. Dulles Intl

Mon 13-11

1 stop21h 35m

HK$10,403

Pick Dates

Hong Kong IntlWashington, D.C. Dulles Intl

HKG - IAD

HKGIAD

Hong Kong Intl

Sun 8-10

1 stop27h 45m

Washington, D.C. Dulles Intl

Wed 15-11

1 stop21h 45m

HK$10,458

Pick Dates

Hong Kong IntlWashington, D.C. Dulles Intl

HKG - IAD

HKGIAD

Hong Kong Intl

Sun 8-10

2 stops31h 50m

Washington, D.C. Dulles Intl

Wed 15-11

3 stops32h 25m

HK$10,606

Pick Dates

Flights are sorted by cheapest first

Deals found on 28-5

Related info for your journey

Flights to Dulles Intl from Hong Kong

Flights to Dulles Intl

Flights from Hong Kong

Flights from Dulles Intl

Rent a Car

Car Rentals at Dulles Intl

Car Rentals at Washington, D.C.

Top 7 airlines flying from Hong Kong to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
Air Canada	CheapestHK$7,599	AverageHK$8,252	FlexibilityNo cancel fee	On-time67%	COVID-19 safety	Search Air Canada flights
Turkish Airlines	CheapestHK$8,743	AverageHK$10,220	FlexibilityNo cancel fee	On-time77%	COVID-19 safety	Search Turkish Airlines flights
United Airlines	CheapestHK$9,335	AverageHK$10,486	FlexibilityNo cancel fee	On-time69%	COVID-19 safety	Search United Airlines flights
Korean Air	CheapestHK$9,646	AverageHK$12,620	FlexibilityNo cancel fee	On-time81%	COVID-19 safety	Search Korean Air flights
全日空航空	CheapestHK$10,421	AverageHK$10,949	FlexibilityNo cancel fee	On-time80%	COVID-19 safety	Search 全日空航空 flights
Ethiopian Air	CheapestHK$11,167	AverageHK$11,621	FlexibilityNo cancel fee	On-time72%	COVID-19 safety	Search Ethiopian Air flights
Emirates	CheapestHK$12,095	AverageHK$13,493	FlexibilityNo cancel fee	On-time75%	COVID-19 safety	Search Emirates flights

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Cheap flights from Hong Kong to Washington, D.C. Dulles Intl Airport from HK$6,134

This is the cheapest one-way flight price, found on 29-5. Prices may vary by date and flight preferences.

How to find the cheapest flight from Hong Kong to Dulles Intl (IAD)

All the information you need to plan the best HK0 to IAD flight in 2023: compare Hong Kong to Dulles Intl flight prices with the expected peak season, weather and rainfall in Dulles Intl.

Popular in

Cheapest in

Round-trip from

One-way from

How far in advance should I book a flight from Hong Kong to Washington, D.C. Dulles Intl Airport?

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

When is the cheapest time to fly from Hong Kong to Washington, D.C. Dulles Intl Airport (HK - IAD)?

Cheap flights from Hong Kong to Dulles Intl in May, June 2023

The best prices found for Hong Kong to IAD flights in May, June

These are some of the best deals we've found on flights to Washington, D.C. in 2023 at this time. For more flight deals, be sure to check back very soon.

Hong Kong to Dulles Intl 2023 flight deals

Cheap flights to Dulles Intl from Hong Kong found for this year

These are some of the best deals we've found on flights to Washington, D.C. in 2023 at this time. For more flight deals, be sure to check back very soon.

Cheap United Airlines flights from Hong Kong to Dulles Intl

Take a look at some of the lowest-priced United Airlines flights heading from Hong Kong to Washington, D.C.. Be sure to come back soon if the deals available don't appeal to you at this time.

Cheap Delta flights from Hong Kong to Dulles Intl

Some of the lowest-priced Delta flights we've found at this time heading from Hong Kong to Washington, D.C.. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

One-way flights to Dulles Intl from Hong Kong

The cheapest one-way flights from Hong Kong to Dulles Intl

Users traveling one-way from Hong Kong to Washington, D.C. can select one of these great deals. Users can also find round-trip Hong Kong to Washington, D.C. flights by using the search form above.

Find flights from Hong Kong to Dulles Intl within your budget

Use the slider to find flights from Hong Kong to Dulles Intl that fit your budget.

Related info for your journey

Useful info, stats and facts about Hong Kong to Dulles Intl flights.

Which airlines flying from Hong Kong to Washington, D.C. Dulles Intl have flexible cancellations due to COVID-19?

Can I find flights from Hong Kong to Washington, D.C. Dulles Intl Airport for under HK$9,000 on Cheapflights?

What are the cheapest airlines flying from Hong Kong to Washington, D.C. Dulles Intl Airport round-trip?

What are the cheapest airlines to fly from Hong Kong to Washington, D.C. Dulles Intl Airport one-way?

What are the most popular airlines that fly from Hong Kong to Washington, D.C. Dulles Intl Airport?

What does HKG to IAD mean?

Flights to Dulles Intl from Hong Kong

Rent a Car

Top 7 airlines flying from Hong Kong to Dulles Intl

The chart below displays the airlines Cheapflights users travelling from Hong Kong to Dulles Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

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