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HK$2,985+ Direct flights from Washington, D.C. Dulles Intl Airport

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25-3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — HKG
12 Dec — 19 Dec1
1 adult
1 adult, Economy, 0 bags

Direct flights from Dulles Intl

Enter your travel dates to find the best prices.

Cheapest flights from Dulles Intl
Explore the most affordable flight options available from Dulles Intl. Find the lowest fares based on data from user searches, with prices last updated on 12 November 2025.

Thu 11-1218:10IAD - AMS
Nonstop7h 55mUnited Airlines
Wed 17-1211:00AMS - IAD
Nonstop9h 00mUnited Airlines
Deal found 12-11HK$4,220
Fri 23-117:25IAD - CDG
Nonstop7h 30mUnited Airlines
Fri 30-111:40CDG - IAD
Nonstop8h 45mUnited Airlines
Deal found 10-11HK$4,321
Thu 15-117:25IAD - CDG
Nonstop7h 30mUnited Airlines
Sat 24-111:40CDG - IAD
Nonstop8h 45mUnited Airlines
Deal found 11-11HK$4,329
Tue 30-1217:20IAD - CDG
Nonstop7h 35mUnited Airlines
Mon 12-111:40CDG - IAD
Nonstop8h 45mUnited Airlines
Deal found 12-11HK$4,337
Tue 9-1221:45IAD - LHR
Nonstop7h 15mBritish Airways
Thu 18-1212:10LHR - IAD
Nonstop8h 25mBritish Airways
Deal found 12-11HK$4,524
Thu 11-1217:20IAD - CDG
Nonstop7h 35mUnited Airlines
Sun 14-1211:40CDG - IAD
Nonstop8h 50mUnited Airlines
Deal found 11-11HK$4,578
Sun 22-218:20IAD - LHR
Nonstop7h 10mBritish Airways
Wed 4-312:10LHR - IAD
Nonstop8h 25mBritish Airways
Deal found 11-11HK$4,586
Wed 10-1217:20IAD - CDG
Nonstop7h 35mUnited Airlines
Wed 17-1211:40CDG - IAD
Nonstop8h 50mUnited Airlines
Deal found 11-11HK$4,586
Wed 10-1218:10IAD - AMS
Nonstop7h 55mUnited Airlines
Wed 17-1211:00AMS - IAD
Nonstop9h 00mUnited Airlines
Deal found 10-11HK$4,702
Wed 1-417:40IAD - LHR
Nonstop7h 40mBritish Airways
Wed 29-417:05LHR - IAD
Nonstop8h 15mBritish Airways
Deal found 12-11HK$4,710
Wed 10-1217:20IAD - CDG
Nonstop7h 35mUnited Airlines
Sun 14-1211:40CDG - IAD
Nonstop8h 50mUnited Airlines
Deal found 12-11HK$4,710
Thu 11-1218:20IAD - LHR
Nonstop7h 10mBritish Airways
Tue 16-1212:10LHR - IAD
Nonstop8h 25mBritish Airways
Deal found 12-11HK$4,718

Find direct flights from Dulles Intl within your budget

 
Use the slider to find direct flights from Dulles Intl within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 70,647 searches. This data was last updated on 12 November 2025.

Fly to

Hong Kong

Route

Departure

Return

Price

Washington, D.C.Paris

IAD - CDG

IADCDG

Washington, D.C. Dulles Intl

Wed 10-12

17:20-06:55

Nonstop7h 35m

Paris Charles de Gaulle

Thu 18-12

11:40-14:30

Nonstop8h 50m

HK$4,321

Washington, D.C.Paris

IAD - CDG

IADCDG

Washington, D.C. Dulles Intl

Wed 31-12

18:50-08:15

Nonstop7h 25m

Paris Charles de Gaulle

Thu 22-1

13:45-16:35

Nonstop8h 50m

HK$4,329

Washington, D.C.Paris

IAD - CDG

IADCDG

Washington, D.C. Dulles Intl

Fri 16-1

17:25-06:55

Nonstop7h 30m

Paris Charles de Gaulle

Mon 19-1

11:40-14:25

Nonstop8h 45m

HK$4,329

Washington, D.C.Paris

IAD - CDG

IADCDG

Washington, D.C. Dulles Intl

Mon 29-12

21:40-11:10

Nonstop7h 30m

Paris Charles de Gaulle

Thu 22-1

13:45-16:35

Nonstop8h 50m

HK$4,329

Washington, D.C.Paris

IAD - CDG

IADCDG

Washington, D.C. Dulles Intl

Sat 14-2

17:20-06:55

Nonstop7h 35m

Paris Charles de Gaulle

Sat 21-2

11:40-14:30

Nonstop8h 50m

HK$4,329

Washington, D.C.Paris

IAD - CDG

IADCDG

Washington, D.C. Dulles Intl

Wed 7-1

17:25-06:55

Nonstop7h 30m

Paris Charles de Gaulle

Wed 14-1

11:40-14:25

Nonstop8h 45m

HK$4,329

Washington, D.C.Paris

IAD - CDG

IADCDG

Washington, D.C. Dulles Intl

Fri 9-1

17:25-06:55

Nonstop7h 30m

Paris Charles de Gaulle

Sat 17-1

11:40-14:25

Nonstop8h 45m

HK$4,329

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

Fri 12-12

21:45-10:00

Nonstop7h 15m

London Heathrow

Thu 18-12

12:10-15:35

Nonstop8h 25m

HK$4,718

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

Fri 12-12

22:20-10:50

Nonstop7h 30m

London Heathrow

Tue 16-12

16:50-20:30

Nonstop8h 40m

HK$4,718

Washington, D.C.Paris

IAD - CDG

IADCDG

Washington, D.C. Dulles Intl

Tue 6-1

17:25-06:55

Nonstop7h 30m

Paris Charles de Gaulle

Tue 13-1

11:40-14:25

Nonstop8h 45m

HK$4,780

Flights are sorted by cheapest return flights first.

Deals found on 10-11

Showing 1-10 of 60 results
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Best time to book a flight from Dulles Intl

Have a flexible travel schedule? Discover the best time to fly from Dulles Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Access useful and relevant information related to your journey from Dulles Intl. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 12 November 2025.

  • Where can you fly direct from Washington, D.C. Dulles Intl Airport?

    Currently, the most popular direct flight destination from Washington, D.C. Dulles Intl Airport is Orlando Airport.

  • How much are direct flights from Washington, D.C. Dulles Intl Airport?

    On average, a one-way direct flight from Washington, D.C. Dulles Intl Airport will cost users approximately HK$671. If you're looking for a direct round-trip flight from Washington, D.C. Dulles Intl Airport, you can expect to pay around HK$3,286.

  • What is the best time of year to fly direct from Washington, D.C. Dulles Intl Airport?

    If you're seeking the lowest price on a direct flight from Washington, D.C. Dulles Intl Airport, September is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, September offers travelers the most options.

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