$521 Cheap Flights from Washington (IAD) to Guangzhou (CAN)

View $521 flight on Thu, Mar 12, 2026Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Baiyun International Airport (CAN)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Washington to Guangzhou (IAD-CAN)

Prices were available within the past 7 days and start at $521 for one-way flights and $1,018 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, Mar 12 - Thu, Mar 19
IAD
Washington
CAN
Guangzhou
$1,018 Roundtrip, found 15 hours ago
$1,018
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Thu, Mar 12 from Washington to Guangzhou, returning Thu, Mar 19, priced at $1,018 found 15 hours ago
Turkish Airlines
Sun, Dec 7 - Sun, Dec 21
IAD
Washington
CAN
Guangzhou
$1,023 Roundtrip, found 8 hours ago
$1,023
Roundtrip
found 8 hours ago
Select Turkish Airlines flight, departing Sun, Dec 7 from Washington to Guangzhou, returning Sun, Dec 21, priced at $1,023 found 8 hours ago
Air China
Tue, Nov 25 - Mon, Apr 6
IAD
Washington
CAN
Guangzhou
$1,039 Roundtrip, just found
$1,039
Roundtrip
just found
Select Air China flight, departing Tue, Nov 25 from Washington to Guangzhou, returning Mon, Apr 6, priced at $1,039 just found
Air China
Thu, Nov 13 - Tue, Dec 9
IAD
Washington
CAN
Guangzhou
$1,043 Roundtrip, found 3 hours ago
$1,043
Roundtrip
found 3 hours ago
Select Air China flight, departing Thu, Nov 13 from Washington to Guangzhou, returning Tue, Dec 9, priced at $1,043 found 3 hours ago
Turkish Airlines
Fri, Feb 6 - Thu, Mar 5
IAD
Washington
CAN
Guangzhou
$1,048 Roundtrip, found 4 hours ago
$1,048
Roundtrip
found 4 hours ago
Select Turkish Airlines flight, departing Fri, Feb 6 from Washington to Guangzhou, returning Thu, Mar 5, priced at $1,048 found 4 hours ago
Turkish Airlines
Sun, Feb 15 - Sun, Mar 15
IAD
Washington
CAN
Guangzhou
$1,052 Roundtrip, found 1 day ago
$1,052
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Sun, Feb 15 from Washington to Guangzhou, returning Sun, Mar 15, priced at $1,052 found 1 day ago
EGYPTAIR
Sat, Nov 29 - Sun, Dec 7
IAD
Washington
CAN
Guangzhou
$1,075 Roundtrip, found 2 days ago
$1,075
Roundtrip
found 2 days ago
Select EGYPTAIR flight, departing Sat, Nov 29 from Washington to Guangzhou, returning Sun, Dec 7, priced at $1,075 found 2 days ago
Korean Air
Thu, Jan 29 - Mon, Mar 16
IAD
Washington
CAN
Guangzhou
$1,105 Roundtrip, found 1 hour ago
$1,105
Roundtrip
found 1 hour ago
Select Korean Air flight, departing Thu, Jan 29 from Washington to Guangzhou, returning Mon, Mar 16, priced at $1,105 found 1 hour ago
American Airlines
Mon, Nov 3 - Tue, Nov 11
IAD
Washington
CAN
Guangzhou
$1,304 Roundtrip, found 22 hours ago
$1,304
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Mon, Nov 3 from Washington to Guangzhou, returning Tue, Nov 11, priced at $1,304 found 22 hours ago
Lufthansa
Mon, Dec 1 - Tue, Jan 20
IAD
Washington
CAN
Guangzhou
$1,485 Roundtrip, found 2 days ago
$1,485
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Mon, Dec 1 from Washington to Guangzhou, returning Tue, Jan 20, priced at $1,485 found 2 days ago

Find the cheapest month to fly from Washington (IAD) to Guangzhou (CAN)

March is typically the cheapest month to fly

From $927 - $1,354 per traveler.

Alternative airports near Guangzhou

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

Select flight to Baiyun Intl. CAN. Cheapest option available. Average driving time to city center is 26 minutes. Flights from $1,148
CAN
Baiyun Intl.
Cheapest
Average driving time to city center26 min
Flights from $1,148

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Baiyun Intl. Airport (CAN) cost?
Lock in a cheap one-way flight from $521 or cheap return flight from $1,018 from Washington Dulles Intl. Airport (IAD) to Baiyun Intl. Airport (CAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Baiyun Intl. Airport (CAN)?
Flying in March is a good way to save, as it's the cheapest month for flights between IAD and CAN. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Baiyun Intl. Airport (CAN)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest IAD to CAN flight.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Baiyun Intl. Airport (CAN)?
There aren't any daily direct flights available from Washington Dulles Intl. Airport (IAD) to Baiyun Intl. Airport (CAN). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from IAD to CAN?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a range of factors, including the time of year and airline.*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 Baiyun Intl. Airport (CAN)?
To avoid possible delays on the Washington Dulles Intl. Airport (IAD) to Baiyun Intl. Airport (CAN) route, aim to travel before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**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 Baiyun Intl. Airport (CAN) last-minute?
Last-minute fares from IAD to CAN are usually more expensive. To secure the lowest rates, start looking for flights as soon as possible. That being said, if your travel plans are flexible, it's possible to land a cheap fare right before your journey.
Is it cheaper to book an IAD to CAN flight and hotel package?
Opting for an IAD to CAN flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our impressive range of stays and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Baiyun Intl. Airport (CAN)?
If you booked your IAD to CAN flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Baiyun Intl.
Airlines serving
Air Canada, Air China, All Nippon Airways, American Airlines, Asiana Airlines, Cathay Pacific, EGYPTAIR, Emirates, Ethiopian Airlines, Etihad Airways, Korean Air, Lufthansa, Qatar Airways, Saudia, Turkish Airlines, United
Roundtrip price
$1,017
Distance
8072 mi

Book with confidence

Washington to Guangzhou Flights

The cheapest times to fly from Washington to Guangzhou

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 Guangzhou are during the month of March. You can find some of the cheapest flights from Washington to Guangzhou with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Guangzhou

Sunday is one of the best days to book for cheap flights from Washington to Guangzhou: 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 Guangzhou

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 Guangzhou in 2025. You can also book with separate airlines for your outbound and return journeys, from $521 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 Guangzhou 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 Guangzhou 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 Guangzhou Flights

Explore a world of travel with Expedia

*Available to One Key members.