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$556+ 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CAN
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap 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 agosto 14, 2025.

Round-trip from

$990
(IEagle)

One-way from

$556
(Trip.com)

Popular in

May

Cheapest in

June

Average price

$1,307
From Washington, D.C. Dulles Intl to Guangzhou Baiyun
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One-way flight from Washington, D.C. Dulles Intl to Guangzhou Baiyun
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 agosto 14, 2025.

This IEagle deal was found by Cheapflights users on 8/12. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/1411:00 pmIAD - CAN
1 stop26h 20mAir China
mar. 10/218:30 amCAN - IAD
1 stop23h 00mAir China
Deal found 8/12$990
This oojo deal was found by Cheapflights users on 8/14. 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.
mié. 8/208:35 amIAD - CAN
2 stops26h 45mAir China
lun. 9/152:40 pmCAN - IAD
1 stop40h 50mAir China
Deal found 8/14$994
This oojo deal was found by Cheapflights users on 8/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/296:30 amIAD - CAN
2 stops29h 55mAir China
mié. 11/57:40 pmCAN - IAD
2 stops48h 08mAir China
Deal found 8/12$997
This oojo deal was found by Cheapflights users on 8/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/1911:00 pmIAD - CAN
1 stop25h 20mAir China
mar. 10/77:05 amCAN - IAD
1 stop24h 25mAir China
Deal found 8/12$1,013
This Korean Air deal was found by Cheapflights users on 8/12. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/2411:50 amIAD - CAN
1 stop35h 15mKorean Air
jue. 12/251:15 pmCAN - IAD
1 stop33h 35mKorean Air
Deal found 8/12$1,037
This oojo deal was found by Cheapflights users on 8/13. 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.
vie. 9/195:40 pmIAD - CAN
2 stops28h 45mAir China
dom. 10/58:30 amCAN - IAD
2 stops28h 03mAir China
Deal found 8/13$1,040
This Gotogate deal was found by Cheapflights users on 8/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/2611:00 pmIAD - CAN
1 stop37h 20mAir China
vie. 10/36:25 amCAN - IAD
1 stop25h 05mAir China
Deal found 8/12$1,046
This oojo deal was found by Cheapflights users on 8/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/1911:00 pmIAD - CAN
1 stop23h 25mAir China
vie. 9/267:05 amCAN - IAD
1 stop24h 25mAir China
Deal found 8/12$1,047
This Ovago deal was found by Cheapflights users on 8/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/1411:00 pmIAD - CAN
1 stop24h 20mAir China
vie. 10/247:05 amCAN - IAD
1 stop24h 25mAir China
Deal found 8/12$1,048

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 agosto 14, 2025.
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

Dulles Intl

Fly to

Guangzhou

Route

Depart

Return

Price

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

mar. 10/14

11:00 pm-5:25 pm

1 stop30h 25m

Guangzhou Baiyun

lun. 10/20

7:40 pm-7:30 pm

1 stop35h 50m

$990

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

mar. 10/14

11:00 pm-1:20 pm

1 stop26h 20m

Guangzhou Baiyun

mar. 10/21

8:30 am-7:30 pm

1 stop23h 00m

$990

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

mié. 8/20

8:35 am-11:20 pm

2 stops26h 45m

Guangzhou Baiyun

lun. 9/15

2:40 pm-7:30 pm

1 stop40h 50m

$994

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

mié. 10/29

6:30 am-12:25 am

2 stops29h 55m

Guangzhou Baiyun

mié. 11/5

7:40 pm-6:48 am

2 stops48h 08m

$997

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

vie. 9/19

11:00 pm-12:20 pm

1 stop25h 20m

Guangzhou Baiyun

mar. 10/7

7:05 am-7:30 pm

1 stop24h 25m

$1,013

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

mar. 9/16

1:30 pm-1:20 am

2 stops47h 50m

$556

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

dom. 8/31

1:30 pm-11:30 am

1 stop34h 00m

$569

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

lun. 9/8

5:40 pm-1:20 pm

2 stops31h 40m

$573

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

dom. 8/31

8:50 am-11:20 pm

2 stops26h 30m

$575

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

mar. 9/16

11:00 pm-3:00 pm

1 stop28h 00m

$581

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 12 results
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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

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Guangzhou. Price data was last updated on August 8, 2025.

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Guangzhou. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Guangzhou (average of $1,086). Flying from Washington, D.C. Dulles Intl Airport to Guangzhou in June is currently the most expensive (average of $1,491). 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 CAN?

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

Unlike in the afternoon, when flights are generally more expensive, you can save up to 10% on flights from Washington, D.C. Dulles Intl Airport to Guangzhou by exploring options for tickets in the evening.

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 agosto 14, 2025.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Guangzhou, such as Qatar Airways, SAUDIA, and Turkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,608 reviews

Crew

7.9

Boarding

7.5

Food

7.3

Overall

7.4

Entertainment

7.4

Comfort

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Qatar Airways
7.4
Good
3,608 reviews
Qatar Airways
7.4
Good
3,608 reviews

Crew

7.9

Boarding

7.5

Food

7.3

Overall

7.4

Entertainment

7.4

Comfort

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
SAUDIA
7.4
Good
626 reviews
Qatar Airways
7.4
Good
3,608 reviews

Crew

7.9

Boarding

7.5

Food

7.3

Overall

7.4

Entertainment

7.4

Comfort

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Turkish Airlines
7.3
Good
3,940 reviews
Qatar Airways
7.4
Good
3,608 reviews

Crew

7.9

Boarding

7.5

Food

7.3

Overall

7.4

Entertainment

7.4

Comfort

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Air China
7.3
Good
94 reviews
Qatar Airways
7.4
Good
3,608 reviews

Crew

7.9

Boarding

7.5

Food

7.3

Overall

7.4

Entertainment

7.4

Comfort

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

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. 4 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.

  • 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 $848. Other airlines that can offer you cheap pricing are Air China, from $1,014, and Qatar Airways, from $1,051. SAUDIA is currently priced 36% 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, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Guangzhou (average of $1,086). Flying from Washington, D.C. Dulles Intl Airport to Guangzhou in June is currently the most expensive (average of $1,491). 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
Reagan-National to Guangzhou flights
Dulles Intl to Shenzhen flights
Reagan-National to Shenzhen flights
Baltimore to Shenzhen flights
Dulles Intl to Zhanjiang flights

Top 4 airlines flying from Dulles Intl to Guangzhou

Discover the top 4 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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest$848Average$1,009FlexibilityNo cancel feeOn-time86%
Air ChinaCheapest$1,014Average$1,473FlexibilityNo cancel feeOn-time67%
Qatar AirwaysCheapest$1,051Average$1,328FlexibilityNo cancel feeOn-time68%
Turkish AirlinesCheapest$1,108Average$1,196FlexibilityNo cancel feeOn-time77%

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