$471 Cheap Flights from Washington (IAD) to Beijing (PEK)

View $471 flight on Thu, Apr 16, 2026Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Capital Intl. Airport (PEK)

Cheap Flights from Washington to Beijing (IAD-PEK)

Prices were available within the past 7 days and start at $471 for one-way flights and $968 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, Oct 23 - Sun, Nov 1
IAD
Washington
PEK
Beijing
$968 Roundtrip, found 2 hours ago
$968
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Fri, Oct 23 from Washington to Beijing, returning Sun, Nov 1, priced at $968 found 2 hours ago
Alaska Airlines
Tue, Mar 24 - Sun, Aug 30
IAD
Washington
PEK
Beijing
$982 Roundtrip, found 6 days ago
$982
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Mar 24 from Washington to Beijing, returning Sun, Aug 30, priced at $982 found 6 days ago
Alaska Airlines
Fri, Oct 23 - Sun, Nov 1
IAD
Washington
PEK
Beijing
$1,018 Roundtrip, found 2 hours ago
$1,018
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Fri, Oct 23 from Washington to Beijing, returning Sun, Nov 1, priced at $1,018 found 2 hours ago
Alaska Airlines
Wed, Oct 14 - Wed, Oct 21
IAD
Washington
PEK
Beijing
$1,038 Roundtrip, found 6 days ago
$1,038
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Oct 14 from Washington to Beijing, returning Wed, Oct 21, priced at $1,038 found 6 days ago
Alaska Airlines
Wed, Mar 25 - Wed, Apr 1
IAD
Washington
PEK
Beijing
$1,048 Roundtrip, found 1 day ago
$1,048
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Mar 25 from Washington to Beijing, returning Wed, Apr 1, priced at $1,048 found 1 day ago
Alaska Airlines
Fri, Aug 21 - Fri, Sep 4
IAD
Washington
PEK
Beijing
$1,067 Roundtrip, found 3 days ago
$1,067
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Aug 21 from Washington to Beijing, returning Fri, Sep 4, priced at $1,067 found 3 days ago
EGYPTAIR
Sat, Jan 17 - Mon, Feb 23
IAD
Washington
PEK
Beijing
$1,071 Roundtrip, found 2 hours ago
$1,071
Roundtrip
found 2 hours ago
Select EGYPTAIR flight, departing Sat, Jan 17 from Washington to Beijing, returning Mon, Feb 23, priced at $1,071 found 2 hours ago
Air China
Tue, Feb 17 - Tue, Apr 21
IAD
Washington
PEK
Beijing
$1,096 Roundtrip, found 4 hours ago
$1,096
Roundtrip
found 4 hours ago
Select Air China flight, departing Tue, Feb 17 from Washington to Beijing, returning Tue, Apr 21, priced at $1,096 found 4 hours ago
Turkish Airlines
Mon, Feb 9 - Mon, Sep 14
IAD
Washington
PEK
Beijing
$1,097 Roundtrip, just found
$1,097
Roundtrip
just found
Select Turkish Airlines flight, departing Mon, Feb 9 from Washington to Beijing, returning Mon, Sep 14, priced at $1,097 just found
Korean Air
Wed, Jan 21 - Wed, Jan 28
IAD
Washington
PEK
Beijing
$1,105 Roundtrip, just found
$1,105
Roundtrip
just found
Select Korean Air flight, departing Wed, Jan 21 from Washington to Beijing, returning Wed, Jan 28, priced at $1,105 just found

Find the cheapest month to fly from Washington (IAD) to Beijing (PEK)

March is typically the cheapest month to fly

From $922 - $1,574 per traveler.

Alternative airports near Beijing

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Capital Intl. PEK. Cheapest option available. Flights from $2,614
PEK
Capital Intl.
Cheapest
Flights from $2,614
Flights from Washington (IAD) to Beijing (PEK)
Origin airport
Washington Dulles Intl.
Destination airport
Capital Intl.
Airlines serving
Air Canada, Air China, Air France, All Nippon Airways, Asiana Airlines, Austrian Airlines, Delta, Emirates, KLM, Korean Air, Lufthansa, Turkish Airlines, United
Roundtrip price
$967
Distance
6904 mi
Average flight time
16 hours 55 mins

Washington to Beijing Flights

The cheapest times to fly from Washington to Beijing

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Beijing are during the month of October. You can find some of the cheapest flights from Washington to Beijing with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Beijing

Sunday is one of the best days to book for cheap flights from Washington to Beijing: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Beijing

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Beijing in 2026. You can also book with separate airlines for your outbound and return journeys, from $471 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Beijing flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Beijing airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Capital Intl. Airport (PEK) cost?
Get a cheap one-way flight from $471 or cheap return flight from $968 from Washington Dulles Intl. Airport (IAD) to Capital Intl. Airport (PEK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Capital Intl. Airport (PEK)?
October is the most affordable month to fly from IAD to PEK. Traveling during quieter months is often the key to finding better fares.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Capital Intl. Airport (PEK)?
To find the cheapest airline that'll fly you from IAD to PEK, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Capital Intl. Airport (PEK)?
Direct flights from Washington Dulles Intl. Airport (IAD) to Capital Intl. Airport (PEK) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAD to PEK?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on a range of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Capital Intl. Airport (PEK)?
To land at Capital Intl. Airport (PEK) on schedule, select a flight that leaves Washington Dulles Intl. Airport (IAD) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Capital Intl. Airport (PEK) last-minute?
Booking your flight from IAD to PEK right before your journey is typically more expensive. However, if you're flexible with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book an IAD to PEK flight and hotel package?
Compared with arranging flights and hotels separately, booking an IAD to PEK flight and hotel package with Expedia could result in significant savings. Better yet, having it all in one place will take the hassle out of planning your trip. Simply secure your flights and select from our wide range of hotels, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Capital Intl. Airport (PEK)?
You can usually cancel or reschedule your IAD to PEK flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.