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Dulles Intl

$514+ Cheap flights from Capital, China (PEK) to Dulles Intl (IAD)

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
PEK — IAD
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Capital to Dulles Intl

Cheapest flights from Capital to Dulles Intl
Explore the most affordable flight options available from Capital to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This oojo deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/121:20 pm
PEK
-
IAD
1 stop22h 49m
Multiple Airlines
Tue 9/86:30 am
IAD
-
PEK
1 stop20h 40m
Multiple Airlines
Deal found 1/24$913
This SmartFares deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/101:30 am
PEK
-
IAD
1 stop21h 20m
Korean Air
Wed 3/1812:50 pm
IAD
-
PEK
1 stop35h 50m
Korean Air
Deal found 1/25$1,021
This oojo deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/108:50 am
PEK
-
IAD
1 stop23h 30m
Turkish Airlines
Tue 3/1710:15 pm
IAD
-
PEK
1 stop21h 00m
Turkish Airlines
Deal found 1/24$1,061
This Gotogate deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/241:30 am
PEK
-
IAD
1 stop21h 20m
Korean Air
Wed 3/1112:50 pm
IAD
-
PEK
1 stop21h 25m
Korean Air
Deal found 1/23$1,064
This Korean Air deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/201:30 am
PEK
-
IAD
1 stop21h 45m
Korean Air
Tue 11/1711:50 am
IAD
-
PEK
1 stop32h 35m
Korean Air
Deal found 1/26$1,070
This Korean Air deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/231:30 am
PEK
-
IAD
1 stop21h 20m
Korean Air
Tue 9/221:15 pm
IAD
-
PEK
1 stop20h 15m
Korean Air
Deal found 1/25$1,082
This Korean Air deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/11:30 pm
PEK
-
IAD
1 stop33h 45m
Korean Air
Sun 4/51:15 pm
IAD
-
PEK
1 stop20h 15m
Korean Air
Deal found 1/25$1,083
This United Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:25 pm
PEK
-
IAD
2 stops36h 03m
United Airlines
Sun 4/510:35 pm
IAD
-
PEK
2 stops28h 50m
United Airlines
Deal found 1/25$1,089
This oojo deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/38:50 am
PEK
-
IAD
1 stop23h 30m
Turkish Airlines
Tue 3/1010:15 pm
IAD
-
PEK
1 stop30h 00m
Turkish Airlines
Deal found 1/23$1,096
This United Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:25 pm
PEK
-
IAD
1 stop24h 35m
United Airlines
Tue 10/275:30 pm
IAD
-
PEK
1 stop25h 05m
United Airlines
Deal found 1/24$1,098
This United Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/211:40 am
PEK
-
IAD
1 stop22h 07m
United Airlines
Tue 3/319:55 am
IAD
-
PEK
2 stops30h 50m
United Airlines
Deal found 1/24$1,103
This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/121:20 pm
PEK
-
IAD
1 stop39h 13m
Multiple Airlines
Sat 5/166:00 am
IAD
-
PEK
1 stop21h 10m
Multiple Airlines
Deal found 1/26$1,174

Find flight deals from Capital to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Capital (PEK) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$913
(oojo)

One-way from

$514
(Expedia)

Popular in

August

Cheapest in

November

Average price

$1,716

Good round-trip deal

$1,985 or less

Good one-way deal

$881 or less
Provider with most accurate pricing for Beijing Capital-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Beijing Capital-Washington, D.C. Dulles Intl flights.
Search Deals
From Beijing Capital to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Beijing Capital to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($137 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Beijing Capital to Washington, D.C. Dulles Intl.
Search Deals
Price to beat on a one-way flight from Beijing Capital to Washington, D.C. Dulles Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Capital to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 26, 2026.
Use the filters below to find and compare flights from Beijing Capital Airport to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Capital

Fly to

Dulles Intl

Route

Depart

Return

Price

BeijingWashington, D.C.

PEK - IAD

PEKIAD

Beijing Capital

Tue 3/10

8:50 am-8:20 pm

1 stop23h 30m

Washington, D.C. Dulles Intl

Tue 3/17

10:15 pm-7:15 am

1 stop21h 00m

$1,061

BeijingWashington, D.C.

PEK - IAD

PEKIAD

Beijing Capital

Tue 2/24

1:30 am-9:50 am

1 stop21h 20m

Washington, D.C. Dulles Intl

Wed 3/11

12:50 pm-10:15 pm

1 stop21h 25m

$1,064

BeijingWashington, D.C.

PEK - IAD

PEKIAD

Beijing Capital

Sat 6/20

1:30 am-11:15 am

1 stop21h 45m

Washington, D.C. Dulles Intl

Tue 11/17

11:50 am-9:25 am

1 stop32h 35m

$1,070

BeijingWashington, D.C.

PEK - IAD

PEKIAD

Beijing Capital

Sat 2/21

1:30 am-9:50 am

1 stop21h 20m

Washington, D.C. Dulles Intl

Sun 3/1

11:50 am-9:25 am

1 stop32h 35m

$1,070

BeijingWashington, D.C.

PEK - IAD

PEKIAD

Beijing Capital

Sun 3/29

1:30 am-11:15 am

1 stop21h 45m

Washington, D.C. Dulles Intl

Fri 9/18

1:15 pm-9:40 am

1 stop32h 25m

$1,082

BeijingWashington, D.C.

PEK - IAD

PEKIAD

Beijing Capital

Sun 3/29

1:30 am-11:15 am

1 stop21h 45m

Washington, D.C. Dulles Intl

Wed 9/23

1:15 pm-9:40 am

1 stop32h 25m

$1,082

BeijingWashington, D.C.

PEK - IAD

PEKIAD

Beijing Capital

Thu 3/26

1:30 am-10:50 am

1 stop21h 20m

Washington, D.C. Dulles Intl

Wed 9/23

1:15 pm-9:40 am

1 stop32h 25m

$1,082

BeijingWashington, D.C.

PEK - IAD

PEKIAD

Beijing Capital

Fri 3/27

1:30 am-10:50 am

1 stop21h 20m

Washington, D.C. Dulles Intl

Mon 9/21

1:15 pm-9:30 pm

1 stop20h 15m

$1,082

BeijingWashington, D.C.

PEK - IAD

PEKIAD

Beijing Capital

Fri 3/27

1:30 am-10:50 am

1 stop21h 20m

Washington, D.C. Dulles Intl

Thu 9/24

1:15 pm-9:40 am

1 stop32h 25m

$1,082

BeijingWashington, D.C.

PEK - IAD

PEKIAD

Beijing Capital

Fri 3/27

6:55 pm-10:50 am

1 stop27h 55m

Washington, D.C. Dulles Intl

Thu 9/24

1:15 pm-9:30 pm

1 stop20h 15m

$1,082

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Showing 1-10 of 19 results
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Compare providers for flights from Capital to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Capital to Dulles Intl in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Beijing Capital Airport-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Beijing Capital Airport-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Beijing Capital Airport-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Beijing Capital Airport-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Beijing Capital Airport-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Capital to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Capital with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Beijing Capital Airport to Washington, D.C. Dulles Intl Airport

What is the cheapest time of day to fly from PEK to IAD?

Find hourly flight availability from Capital to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 26, 2026.

When flying from Beijing Capital Airport to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

The best insider tips for Beijing Capital Airport to Washington, D.C. Dulles Intl Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Beijing Capital Airport to Washington, D.C. Dulles Intl Airport trip
Our travel experts
John Walton

John Walton

Expert on PEK

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Related info for your journey

Find useful and relevant information for your journey from Capital to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Beijing Capital Airport to Washington, D.C. Dulles Intl Airport?

    Departing from Beijing Capital Airport to Washington, D.C. Dulles Intl Airport will take you 21h 20m. Beijing Capital Airport and Washington, D.C. Dulles Intl Airport are separated by a distance of 6900 mi. This flight may include one or multiple stops.

  • What are the cheapest flights from Beijing Capital Airport to Washington, D.C. Dulles Intl Airport?

    Looking at all options, your cheapest flight can be booked for $881. While the most popular route (Beijing Capital - Washington, D.C. Dulles Intl) can be booked for $913 on average, our data indicates $1,620 when flying from Beijing Capital Airport to Washington, D.C. Dulles Intl Airport.

  • Can I find deals for flights from Capital to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Capital to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Capital to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Capital to Dulles Intl.

  • Can I find deals for business class flights from Capital to Dulles Intl?

    Yes. Cheapflights offers flight deals from Capital to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Linthicum Heights
Rockville
Laurel
Towson
Manassas
Largo
Bowie
McLean
Clinton
Upper Marlboro

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Alternative routes for Capital to Dulles Intl

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