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 $918 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, Mar 19 - Thu, Apr 9
IAD
Washington
PEK
Beijing
$918 Roundtrip, found 9 hours ago
$918
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Thu, Mar 19 from Washington to Beijing, returning Thu, Apr 9, priced at $918 found 9 hours ago
Alaska Airlines
Thu, Mar 19 - Thu, Apr 9
IAD
Washington
PEK
Beijing
$988 Roundtrip, found 9 hours ago
$988
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Thu, Mar 19 from Washington to Beijing, returning Thu, Apr 9, priced at $988 found 9 hours ago
Alaska Airlines
Wed, Mar 18 - Mon, Mar 30
IAD
Washington
PEK
Beijing
$998 Roundtrip, found 4 hours ago
$998
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Wed, Mar 18 from Washington to Beijing, returning Mon, Mar 30, priced at $998 found 4 hours ago
Turkish Airlines
Mon, Jan 5 - Thu, Feb 19
IAD
Washington
PEK
Beijing
$1,023 Roundtrip, found 2 hours ago
$1,023
Roundtrip
found 2 hours ago
Select Turkish Airlines flight, departing Mon, Jan 5 from Washington to Beijing, returning Thu, Feb 19, priced at $1,023 found 2 hours ago
Korean Air
Tue, Mar 31 - Wed, Apr 8
IAD
Washington
PEK
Beijing
$1,105 Roundtrip, just found
$1,105
Roundtrip
just found
Select Korean Air flight, departing Tue, Mar 31 from Washington to Beijing, returning Wed, Apr 8, priced at $1,105 just found
Cathay Pacific
Mon, Feb 9 - Fri, Feb 20
IAD
Washington
PEK
Beijing
$1,189 Roundtrip, found 16 hours ago
$1,189
Roundtrip
found 16 hours ago
Select Cathay Pacific flight, departing Mon, Feb 9 from Washington to Beijing, returning Fri, Feb 20, priced at $1,189 found 16 hours ago
Air Canada
Wed, Nov 26 - Tue, Dec 9
IAD
Washington
PEK
Beijing
$1,228 Roundtrip, found 4 days ago
$1,228
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, Nov 26 from Washington to Beijing, returning Tue, Dec 9, priced at $1,228 found 4 days ago
Air China
Thu, Nov 13 - Mon, Nov 17
IAD
Washington
PEK
Beijing
$1,232 Roundtrip, found 2 hours ago
$1,232
Roundtrip
found 2 hours ago
Select Air China flight, departing Thu, Nov 13 from Washington to Beijing, returning Mon, Nov 17, priced at $1,232 found 2 hours ago
Emirates
Mon, Nov 10 - Mon, Nov 17
IAD
Washington
PEK
Beijing
$1,246 Roundtrip, found 2 hours ago
$1,246
Roundtrip
found 2 hours ago
Select Emirates flight, departing Mon, Nov 10 from Washington to Beijing, returning Mon, Nov 17, priced at $1,246 found 2 hours ago
United
Thu, Nov 13 - Thu, Nov 20
IAD
Washington
PEK
Beijing
$1,282 Roundtrip, just found
$1,282
Roundtrip
just found
Select United flight, departing Thu, Nov 13 from Washington to Beijing, returning Thu, Nov 20, priced at $1,282 just found

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

March is typically the cheapest month to fly

From $922 - $1,618 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 $1,073
PEK
Capital Intl.
Cheapest
Flights from $1,073

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 $918 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)?
March 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.

Book with confidence

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 March. 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 2025. 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.

 

Washington to Beijing Flights

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*Available to One Key members.