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$655+ Cheap flights from Dulles Intl (IAD) to Capital, China (PEK)

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — PEK
May 19 — May 261
Mon 5/19
Mon 5/26
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Beijing Capital are usually found in March or April, booked 57 days in advance, depart on a Saturday or Wednesday and return on a Thursday

Cheap flight deals from Dulles Intl to Capital

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Capital (PEK). 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 May 14, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,194
(Turkish Airlines)

One-way from

$655
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,418

Good round-trip deal

$1,419 or less

Good one-way deal

$829 or less
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Beijing Capital flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Beijing Capital flights.
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From Washington, D.C. Dulles Intl to Beijing Capital
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One-way flight from Washington, D.C. Dulles Intl to Beijing Capital
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Highest demand for flights based on searches. 3% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Beijing Capital.
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Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Beijing Capital.
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Find flight deals from Dulles Intl to Capital

Cheapest flights from Dulles Intl to Capital
Explore the most affordable flight options available from Dulles Intl to Capital. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2025.

This Turkish Airlines deal was found by Cheapflights users on 5/12. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/61:30 pmIAD - PEK
1 stop38h 05mTurkish Airlines
Sat 9/2012:10 amPEK - IAD
1 stop23h 35mTurkish Airlines
Deal found 5/12$1,194
This oojo deal was found by Cheapflights users on 5/13. 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 8/198:19 pmIAD - PEK
2 stops53h 41mAsiana Airlines
Sat 9/1310:40 amPEK - IAD
2 stops32h 52mAsiana Airlines
Deal found 5/13$1,199
This Emirates deal was found by Cheapflights users on 5/12. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3010:55 amIAD - PEK
1 stop40h 30mEmirates
Mon 10/2012:40 amPEK - IAD
1 stop44h 00mEmirates
Deal found 5/12$1,208
This Korean Air deal was found by Cheapflights users on 5/13. 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.
Sun 11/911:50 amIAD - PEK
1 stop32h 35mKorean Air
Wed 1/71:30 amPEK - IAD
1 stop21h 20mKorean Air
Deal found 5/13$1,220
This Mytrip deal was found by Cheapflights users on 5/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/174:30 pmIAD - PEK
2 stops33h 45mMultiple Airlines
Mon 5/195:30 pmPEK - IAD
2 stops33h 10mMultiple Airlines
Deal found 5/13$1,311
This oojo deal was found by Cheapflights users on 5/13. 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.
Mon 9/111:51 amIAD - PEK
2 stops34h 59mCathay Pacific
Thu 9/187:25 amPEK - IAD
2 stops39h 20mCathay Pacific
Deal found 5/13$1,358
This Air Canada deal was found by Cheapflights users on 5/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/171:00 pmIAD - PEK
2 stops39h 10mAir Canada
Sun 10/56:05 pmPEK - IAD
2 stops38h 50mAir Canada
Deal found 5/12$1,363
This FlightHub deal was found by Cheapflights users on 5/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/208:35 amIAD - PEK
1 stop21h 40mAir China
Mon 10/69:55 pmPEK - IAD
2 stops25h 18mAir China
Deal found 5/12$1,417
This Lufthansa deal was found by Cheapflights users on 5/13. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/410:20 pmIAD - PEK
1 stop25h 25mLufthansa
Fri 2/272:05 pmPEK - IAD
2 stops38h 25mLufthansa
Deal found 5/13$1,487

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl to Capital 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 May 14, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Beijing Capital Airport that are best for you.

Fly from

Dulles Intl

Fly to

Capital

Route

Depart

Return

Price

Washington, D.C.Beijing

IAD - PEK

IADPEK

Washington, D.C. Dulles Intl

Sat 9/6

1:30 pm-3:35 pm

1 stop38h 05m

Beijing Capital

Sat 9/20

12:10 am-11:45 am

1 stop23h 35m

$1,194

Washington, D.C.Beijing

IAD - PEK

IADPEK

Washington, D.C. Dulles Intl

Tue 8/19

8:19 pm-2:00 pm

2 stops53h 41m

Beijing Capital

Sat 9/13

10:40 am-7:32 am

2 stops32h 52m

$1,199

Washington, D.C.Beijing

IAD - PEK

IADPEK

Washington, D.C. Dulles Intl

Tue 9/30

10:55 am-3:25 pm

1 stop40h 30m

Beijing Capital

Wed 10/15

7:25 am-8:40 am

1 stop37h 15m

$1,208

Washington, D.C.Beijing

IAD - PEK

IADPEK

Washington, D.C. Dulles Intl

Sun 11/9

11:50 am-9:25 am

1 stop32h 35m

Beijing Capital

Wed 1/7

1:30 am-9:50 am

1 stop21h 20m

$1,220

Washington, D.C.Beijing

IAD - PEK

IADPEK

Washington, D.C. Dulles Intl

Mon 9/1

1:15 pm-9:30 pm

1 stop20h 15m

Beijing Capital

Wed 9/10

5:25 pm-1:26 pm

2 stops32h 01m

$1,319

Washington, D.C.Beijing

IAD - PEK

IADPEK

Washington, D.C. Dulles Intl

Mon 9/1

11:51 am-10:50 am

2 stops34h 59m

Beijing Capital

Thu 9/18

7:25 am-10:45 am

2 stops39h 20m

$1,358

Washington, D.C.Beijing

IAD - PEK

IADPEK

Washington, D.C. Dulles Intl

Wed 9/17

8:25 am-4:10 pm

1 stop19h 45m

Beijing Capital

Sun 10/5

6:05 pm-8:55 pm

2 stops38h 50m

$1,363

Washington, D.C.Beijing

IAD - PEK

IADPEK

Washington, D.C. Dulles Intl

Sat 9/20

8:35 am-6:15 pm

1 stop21h 40m

Beijing Capital

Mon 10/6

9:55 pm-11:13 am

2 stops25h 18m

$1,417

Washington, D.C.Beijing

IAD - PEK

IADPEK

Washington, D.C. Dulles Intl

Thu 9/4

10:20 pm-11:45 am

1 stop25h 25m

Beijing Capital

Fri 2/27

2:05 pm-3:30 pm

2 stops38h 25m

$1,487

Washington, D.C.Beijing

IAD - PEK

IADPEK

Washington, D.C. Dulles Intl

Wed 9/17

10:25 pm-4:50 am

2 stops42h 25m

Beijing Capital

Tue 10/7

2:50 am-3:30 pm

2 stops24h 40m

$1,515

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/14

Showing 1-10 of 24 results
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Compare providers for flights from Dulles Intl to Capital

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 Dulles Intl to Capital in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
AranGrantPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust 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 Washington, D.C. Dulles Intl Airport-Beijing Capital Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C. Dulles Intl Airport-Beijing Capital Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Beijing Capital Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Beijing Capital Airport flights, Cheapflights users trust AranGrant the most. AranGrant 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 Washington, D.C. Dulles Intl Airport-Beijing Capital 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 Dulles Intl to Capital

Have a flexible travel schedule? Discover the best time to fly to Capital from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Beijing Capital Airport

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Beijing Capital Airport?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Capital. Price data was last updated on May 9, 2025.

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Beijing Capital Airport may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Beijing Capital Airport?

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Beijing Capital Airport (average of $1,199). Flying from Washington, D.C. Dulles Intl Airport to Beijing Capital Airport in June is currently the most expensive (average of $1,813). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Dulles Intl to Capital. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 14, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 95% on flights from Washington, D.C. Dulles Intl Airport to Beijing Capital Airport by exploring options for tickets at noon.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Beijing Capital Airport?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Capital. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Beijing Capital Airport flight should consider departing on Saturday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Capital by month

Plan your trip to Capital by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Beijing Capital Airport ranges from 0.0 - 8.7 inches per month. July is typically the wettest month, when rainfall can reach 8.7 in. January is typically the driest time to visit Beijing Capital Airport when rainfall is around 0.0 in.

Temperature in Capital by month

Plan your trip to Capital by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Beijing Capital Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Capital

Get insights into the airlines that provide service to Capital. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Capital. Reviews last updated May 14, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Beijing, such as EVA Air, Korean Air and China Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,192 reviews

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.6

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
EVA Air
8.4
Very good
1,192 reviews
EVA Air
8.4
Very good
1,192 reviews

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.6

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
Korean Air
8.4
Very good
1,073 reviews
EVA Air
8.4
Very good
1,192 reviews

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.6

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
China Airlines
8.3
Very good
732 reviews
EVA Air
8.4
Very good
1,192 reviews

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.6

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
ANA
8.3
Very good
864 reviews
EVA Air
8.4
Very good
1,192 reviews

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.6

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
Asiana Airlines
8.2
Very good
442 reviews
EVA Air
8.4
Very good
1,192 reviews

Overall

8.4

Food

8.1

Comfort

8.3

Crew

8.6

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

Related info for your journey

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

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

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Beijing Capital Airport round-trip from $1,194. Other airlines that can offer you cheap pricing are Asiana Airlines, from $1,199, and Emirates, from $1,208. Turkish Airlines is 27% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $719 on Egyptair. Other airlines that offer cheap prices include China Airlines from $729 and Air Canada from $731 one-way.

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

    The cheapest flight price from Washington, D.C. Dulles Intl Airport to Beijing Capital Airport is $511. On average you can expect to pay $2,804. The most popular route, (Washington, D.C. Dulles Intl - Beijing Capital), can usually be booked for $1,033.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Beijing Capital Airport?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Beijing Capital Airport (average of $1,199). Flying from Washington, D.C. Dulles Intl Airport to Beijing Capital Airport in June is currently the most expensive (average of $1,813). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dulles Intl to Capital

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to Capital flights
Baltimore to Capital flights

Top 6 airlines flying from Dulles Intl to Capital

Discover the top 6 airlines that operate flights from Dulles Intl to Capital. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$876Average$1,132FlexibilityNo cancel feeOn-time77%
Korean AirCheapest$1,174Average$1,506FlexibilityNo cancel feeOn-time81%
Air ChinaCheapest$1,202Average$1,711FlexibilityNo cancel feeOn-time67%
ANACheapest$1,541Average$1,873FlexibilityNo cancel feeOn-time80%
LufthansaCheapest$1,542Average$1,825FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$1,908Average$2,081FlexibilityNo cancel feeOn-time69%

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