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$541+ Cheap flights from Dulles Intl (IAD) to Guangzhou (CAN)

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CAN
Aug 11 — Aug 181
Tue 8/11
Tue 8/18
1 adult, Economy
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Cheap flight deals from Dulles Intl to Guangzhou

Cheapest flights from Dulles Intl to Guangzhou
Explore the most affordable flight options available from Dulles Intl to Guangzhou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 12, 2026.

This Jettzy deal was found by Cheapflights users on 7/11. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:30 pm
IAD
-
CAN
1 stop34h 00m
Korean Air
Tue 9/112:40 pm
CAN
-
IAD
1 stop34h 25m
Korean Air
Deal found 7/11$992
This Korean Air deal was found by Cheapflights users on 7/9. 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 10/121:15 pm
IAD
-
CAN
1 stop34h 15m
Korean Air
Mon 11/161:15 pm
CAN
-
IAD
1 stop33h 35m
Korean Air
Deal found 7/9$1,033
This oojo deal was found by Cheapflights users on 7/8. 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.
Wed 9/164:56 pm
IAD
-
CAN
2 stops27h 59m
Cathay Pacific
Wed 9/305:00 am
CAN
-
IAD
2 stops45h 18m
Cathay Pacific
Deal found 7/8$1,046
This Korean Air deal was found by Cheapflights users on 7/10. 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.
Tue 10/2712:50 pm
IAD
-
CAN
1 stop35h 15m
Korean Air
Thu 1/281:15 pm
CAN
-
IAD
2 stops40h 02m
Korean Air
Deal found 7/10$1,049
This Korean Air deal was found by Cheapflights users on 7/10. 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.
Thu 10/2912:50 pm
IAD
-
CAN
1 stop35h 15m
Korean Air
Mon 1/251:15 pm
CAN
-
IAD
1 stop33h 35m
Korean Air
Deal found 7/10$1,070
This Cathay Pacific deal was found by Cheapflights users on 7/8. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:00 am
IAD
-
CAN
2 stops37h 55m
Multiple Airlines
Mon 9/2810:20 pm
CAN
-
IAD
2 stops43h 20m
Multiple Airlines
Deal found 7/8$1,077
This Korean Air deal was found by Cheapflights users on 7/10. 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 10/2512:50 pm
IAD
-
CAN
1 stop35h 15m
Korean Air
Wed 1/271:15 pm
CAN
-
IAD
1 stop33h 35m
Korean Air
Deal found 7/10$1,083
This Korean Air deal was found by Cheapflights users on 7/10. 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.
Thu 10/2912:50 pm
IAD
-
CAN
1 stop35h 15m
Korean Air
Thu 1/281:15 pm
CAN
-
IAD
2 stops40h 02m
Korean Air
Deal found 7/10$1,086
This Korean Air deal was found by Cheapflights users on 7/10. 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.
Tue 10/2712:50 pm
IAD
-
CAN
1 stop35h 15m
Korean Air
Fri 1/291:15 pm
CAN
-
IAD
2 stops44h 57m
Korean Air
Deal found 7/10$1,094
This oojo deal was found by Cheapflights users on 7/10. 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 10/126:00 am
IAD
-
CAN
2 stops27h 05m
Cathay Pacific
Fri 12/2510:15 am
CAN
-
IAD
2 stops31h 45m
Cathay Pacific
Deal found 7/10$1,097
This Korean Air deal was found by Cheapflights users on 7/10. 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.
Fri 10/231:15 pm
IAD
-
CAN
1 stop34h 50m
Korean Air
Thu 1/281:15 pm
CAN
-
IAD
2 stops40h 02m
Korean Air
Deal found 7/10$1,099
This Korean Air deal was found by Cheapflights users on 7/8. 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.
Tue 9/11:15 pm
IAD
-
CAN
1 stop34h 15m
Korean Air
Wed 9/912:40 pm
CAN
-
IAD
1 stop34h 25m
Korean Air
Deal found 7/8$1,106

Find flight deals from Dulles Intl to Guangzhou

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Guangzhou (CAN). 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 July 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$950
(Booking.com)

One-way from

$541
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,438
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Guangzhou Baiyun flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Guangzhou Baiyun flights.
Search Deals
From Washington, D.C. Dulles Intl to Guangzhou Baiyun
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Guangzhou Baiyun
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($131 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($73 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Guangzhou 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 July 12, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Guangzhou that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Thu 9/3

1:15 pm-11:30 am

1 stop34h 15m

Guangzhou Baiyun

Tue 9/8

12:40 pm-11:05 am

1 stop34h 25m

$1,106

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Tue 9/1

1:15 pm-11:30 am

1 stop34h 15m

Guangzhou Baiyun

Wed 9/9

12:40 pm-11:05 am

1 stop34h 25m

$1,106

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Fri 8/28

2:53 pm-8:55 am

2 stops30h 02m

Guangzhou Baiyun

Sun 9/13

10:20 pm-5:40 am

2 stops43h 20m

$1,127

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Sun 9/13

1:15 pm-11:30 am

1 stop34h 15m

Guangzhou Baiyun

Thu 9/17

12:40 pm-11:05 am

1 stop34h 25m

$1,133

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Fri 10/2

1:15 pm-11:30 am

1 stop34h 15m

Guangzhou Baiyun

Sat 10/17

12:40 pm-11:05 am

1 stop34h 25m

$1,133

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Mon 8/31

1:30 pm-11:30 am

1 stop34h 00m

Guangzhou Baiyun

Thu 9/10

12:40 pm-11:05 am

1 stop34h 25m

$1,156

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Wed 8/26

1:30 pm-11:55 pm

1 stop22h 25m

Guangzhou Baiyun

Sun 9/27

1:15 am-11:05 am

1 stop21h 50m

$1,206

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Thu 8/20

1:20 pm-4:50 pm

1 stop39h 30m

Guangzhou Baiyun

Thu 8/27

8:50 am-11:35 am

1 stop38h 45m

$1,289

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Fri 10/9

9:45 pm-7:20 am

1 stop21h 35m

Guangzhou Baiyun

Sun 12/27

11:15 pm-11:45 am

1 stop25h 30m

$1,414
Quickest round-trip

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Fri 8/21

1:20 pm-11:55 pm

1 stop22h 35m

Guangzhou Baiyun

Thu 8/27

1:15 am-10:50 am

1 stop21h 35m

$1,502

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/12

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Dulles Intl to Guangzhou

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 Guangzhou in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
GotogatePrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*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-Guangzhou flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Guangzhou flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Guangzhou 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-Guangzhou 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 Washington, D.C. Dulles Intl Airport-Guangzhou 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 Guangzhou

Have a flexible travel schedule? Discover the best time to fly to Guangzhou 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 Guangzhou

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

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Guangzhou (average of $978). Flying from Washington, D.C. Dulles Intl Airport to Guangzhou in December is currently the most expensive (average of $2,129). 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.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Guangzhou?

Reviews of airlines servicing Guangzhou

Get insights into the airlines that provide service to Guangzhou. 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 Guangzhou. Reviews last updated July 12, 2026.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Guangzhou, such as Turkish Airlines and Air China. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
4,442 reviews

Boarding

7.3

Comfort

7.3

Food

7.5

Entertainment

7.5

Crew

7.8

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Turkish Airlines
7.4
Good
4,442 reviews
Turkish Airlines
7.4
Good
4,442 reviews

Boarding

7.3

Comfort

7.3

Food

7.5

Entertainment

7.5

Crew

7.8

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent
Air China
7.4
Good
157 reviews
Turkish Airlines
7.4
Good
4,442 reviews

Boarding

7.3

Comfort

7.3

Food

7.5

Entertainment

7.5

Crew

7.8

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

MIA - IST

The cabin is very clean, the service is great, the food is excellent

Related info for your journey

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

  • What airport do you fly into for flights to Guangzhou from Washington, D.C. Dulles Intl?

    Guangzhou Baiyun (CAN), located 18.5 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Guangzhou. 2 airlines have flights to Baiyun from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Guangzhou Baiyun should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day.

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

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Guangzhou in 34h 15m. Fly via Korean Air to get the fastest option. There are 8068 mi between Washington, D.C. Dulles Intl Airport and Guangzhou.

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

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Guangzhou round-trip from $944. Another airline that can offer you cheap pricing is Turkish Airlines. Air China is currently priced 29% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Guangzhou 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 Guangzhou?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Guangzhou (average of $978). Flying from Washington, D.C. Dulles Intl Airport to Guangzhou in December is currently the most expensive (average of $2,129). 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

Traveling to a place near Guangzhou?

Book flights to Guangzhou if you plan to visit one of these locations
Dongguan

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Alternative routes for Dulles Intl to Guangzhou

See prices for flight routes from nearby airports that may be better suited for you.
Baltimore to Guangzhou flights
Baltimore to Shenzhen flights

Top 2 airlines flying from Dulles Intl to Guangzhou

Discover the top 2 airlines that operate flights from Dulles Intl to Guangzhou. 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 July 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$926Average$1,144FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$949Average$1,191FlexibilityNo cancel feeOn-time77%

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