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Cheap flights from Washington, D.C. Dulles Intl Airport to Guangzhou from $416

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Guangzhou departing on 4/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Guangzhou

Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
1:30 pm - 11:30 am
IAD
-
CAN
34h 00m
1 stop
Korean Air Logo
12:40 pm - 11:05 am
CAN
-
IAD
34h 25m
1 stop
$938Korean Air
Mon, Aug 31 - Tue, Sep 15
Korean Air Logo
1:30 pm - 11:30 am
IAD
-
CAN
34h 00m
1 stop
Korean Air Logo
12:40 pm - 2:44 pm
CAN
-
IAD
38h 04m
2 stops
$949Korean Air
Mon, Aug 31 - Wed, Sep 16
Multiple Airlines Logo
7:10 am - 9:05 pm
IAD
-
CAN
25h 55m
2 stops
Multiple Airlines Logo
10:10 am - 5:40 am
CAN
-
IAD
31h 30m
2 stops
$952Multiple Airlines
Tue, May 5 - Tue, May 19
Cathay Pacific Logo
6:10 am - 2:20 am
IAD
-
CAN
32h 10m
2 stops
Cathay Pacific Logo
5:00 am - 5:40 am
CAN
-
IAD
36h 40m
2 stops
$956Cathay Pacific
Wed, Apr 22 - Wed, May 13
Cathay Pacific Logo
6:10 am - 8:55 am
IAD
-
CAN
38h 45m
2 stops
Cathay Pacific Logo
5:00 am - 5:00 am
CAN
-
IAD
36h 00m
2 stops
$967Cathay Pacific
Mon, Aug 17 - Wed, Sep 23
Korean Air Logo
1:30 pm - 11:30 am
IAD
-
CAN
34h 00m
1 stop
Korean Air Logo
12:40 pm - 11:05 am
CAN
-
IAD
34h 25m
1 stop
$988Korean Air
Fri, Aug 28 - Tue, Sep 15
Korean Air Logo
1:30 pm - 11:30 am
IAD
-
CAN
34h 00m
1 stop
Korean Air Logo
12:40 pm - 2:44 pm
CAN
-
IAD
38h 04m
2 stops
$999Korean Air
Fri, Aug 28 - Wed, Sep 16
Korean Air Logo
1:15 pm - 11:30 am
IAD
-
CAN
34h 15m
1 stop
Korean Air Logo
12:40 pm - 11:51 am
CAN
-
IAD
35h 11m
2 stops
$1,005Korean Air
Thu, Apr 2 - Sun, Jun 7
Multiple Airlines Logo
7:00 am - 9:05 pm
IAD
-
CAN
26h 05m
2 stops
Multiple Airlines Logo
10:10 am - 12:09 am
CAN
-
IAD
25h 59m
2 stops
$1,011Multiple Airlines
Wed, Apr 8 - Tue, Apr 28
EVA Air Logo
1:15 am - 11:55 am
IAD
-
CAN
22h 40m
1 stop
EVA Air Logo
1:10 pm - 10:00 pm
CAN
-
IAD
20h 50m
1 stop
$1,021EVA Air
Wed, Sep 2 - Mon, Sep 14

Korean Air flights from Washington, D.C. Dulles Intl Airport to Guangzhou

Our best Korean Air deals on Washington, D.C. Dulles Intl Airport to Guangzhou flight tickets
Korean Air
Aug 31
IAD1:30 pmWashington, D.C. Dulles Intl
34h 00m
1 stop
CAN11:30 amGuangzhou Baiyun
Sep 15
CAN12:40 pmGuangzhou Baiyun
34h 25m
1 stop
IAD11:05 amWashington, D.C. Dulles Intl
$938
Korean Air
Aug 31
IAD1:30 pmWashington, D.C. Dulles Intl
34h 00m
1 stop
CAN11:30 amGuangzhou Baiyun
Sep 16
CAN12:40 pmGuangzhou Baiyun
38h 04m
2 stops
IAD2:44 pmWashington, D.C. Dulles Intl
$949
Korean Air
Aug 28
IAD1:30 pmWashington, D.C. Dulles Intl
34h 00m
1 stop
CAN11:30 amGuangzhou Baiyun
Sep 15
CAN12:40 pmGuangzhou Baiyun
34h 25m
1 stop
IAD11:05 amWashington, D.C. Dulles Intl
$988

Cathay Pacific flights from Washington, D.C. Dulles Intl Airport to Guangzhou

Our best Cathay Pacific deals on Washington, D.C. Dulles Intl Airport to Guangzhou flight tickets
Cathay Pacific
Apr 22
IAD6:10 amWashington, D.C. Dulles Intl
32h 10m
2 stops
CAN2:20 amGuangzhou Baiyun
May 13
CAN5:00 amGuangzhou Baiyun
36h 40m
2 stops
IAD5:40 amWashington, D.C. Dulles Intl
$956
Cathay Pacific
Aug 17
IAD6:10 amWashington, D.C. Dulles Intl
38h 45m
2 stops
CAN8:55 amGuangzhou Baiyun
Sep 23
CAN5:00 amGuangzhou Baiyun
36h 00m
2 stops
IAD5:00 amWashington, D.C. Dulles Intl
$967
Cathay Pacific
Aug 27
IAD6:04 pmWashington, D.C. Dulles Intl
39h 01m
2 stops
CAN9:05 pmGuangzhou Baiyun
Sep 14
CAN10:20 pmGuangzhou Baiyun
42h 40m
2 stops
IAD5:00 amWashington, D.C. Dulles Intl
$1,031

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated March 9, 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

Mon 8/31

1:30 pm-11:30 am

1 stop34h 00m

Guangzhou Baiyun

Tue 9/15

12:40 pm-11:05 am

1 stop34h 25m

$938

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

Wed 9/16

12:40 pm-2:44 pm

2 stops38h 04m

$949

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Tue 5/5

7:10 am-9:05 pm

2 stops25h 55m

Guangzhou Baiyun

Tue 5/19

10:10 am-5:40 am

2 stops31h 30m

$952

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Wed 4/22

6:10 am-2:20 am

2 stops32h 10m

Guangzhou Baiyun

Wed 5/13

5:00 am-5:40 am

2 stops36h 40m

$956

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Mon 8/17

6:10 am-8:55 am

2 stops38h 45m

Guangzhou Baiyun

Wed 9/23

5:00 am-5:00 am

2 stops36h 00m

$967

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Fri 8/28

1:30 pm-11:30 am

1 stop34h 00m

Guangzhou Baiyun

Tue 9/15

12:40 pm-11:05 am

1 stop34h 25m

$988

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Fri 8/28

1:30 pm-11:30 am

1 stop34h 00m

Guangzhou Baiyun

Wed 9/16

12:40 pm-2:44 pm

2 stops38h 04m

$999

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Thu 4/2

1:15 pm-11:30 am

1 stop34h 15m

Guangzhou Baiyun

Sun 6/7

12:40 pm-11:51 am

2 stops35h 11m

$1,005

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Wed 4/8

7:00 am-9:05 pm

2 stops26h 05m

Guangzhou Baiyun

Tue 4/28

10:10 am-12:09 am

2 stops25h 59m

$1,011
Quickest round-trip

Washington, D.C.Guangzhou

IAD - CAN

IADCAN

Washington, D.C. Dulles Intl

Wed 9/2

1:15 am-11:55 am

1 stop22h 40m

Guangzhou Baiyun

Mon 9/14

1:10 pm-10:00 pm

1 stop20h 50m

$1,021

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Guangzhou from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Guangzhou

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Guangzhou?

In general, February is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Guangzhou. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $978. If you don’t want to visit Guangzhou in February, then you should wait until November to fly from Washington, D.C. Dulles Intl Airport, when ticket prices are also cheap, with an average price of $1,032.

What is the cheapest day to depart on your flight to Guangzhou?

The cheapest day to depart on your flight to Guangzhou is on a Monday when prices can be found for as low as $501. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Washington, D.C. Dulles Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $688.

How far in advance should I book a flight to Guangzhou?

You are more likely to see cheaper flights to Guangzhou from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Guangzhou for around $1,311 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Guangzhou from Washington, D.C. Dulles Intl Airport for as low as $997 on momondo.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Guangzhou flights?

You could potentially save up to 42% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Guangzhou flight.

When to book flights from Washington, D.C. Dulles Intl Airport to Guangzhou

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Guangzhou according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Guangzhou (IAD to CAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Guangzhou

Fastest flight time

27h 55m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Guangzhou takes 27h 55m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Guangzhou. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Guangzhou.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Guangzhou Baiyun by plane?

    A flight from Washington, D.C. Dulles Intl to Guangzhou Baiyun will travel around 8086.5 mi. In terms of flight time, this usually takes a little over 27h 55m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Guangzhou Baiyun Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Guangzhou Baiyun Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Guangzhou Baiyun Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Guangzhou Baiyun Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Guangzhou Baiyun Airport.

  • What documentation or ID do you need to fly to Guangzhou Baiyun Airport?

    The necessary travel and health documents for your Guangzhou Baiyun Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Guangzhou?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Guangzhou

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Guangzhou with momondo
Airline
Rating
Free Cancellation
Price
SAUDIAPriceFrom $834Free CancellationRating
7.4
665 reviews
Search SAUDIA flights
Turkish AirlinesPriceFrom $949Free CancellationRating
7.3
4,247 reviews
Search Turkish Airlines flights
Air ChinaPriceFrom $977Free CancellationRating
7.3
141 reviews
Search Air China flights

Traveling to a place near Guangzhou?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Guangzhou?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Guangzhou. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Guangzhou with flexible booking policies on momondo?

Yes. All flights to Guangzhou from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Guangzhou?

Once you have performed a search for Washington, D.C. to Guangzhou flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Guangzhou right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Guangzhou flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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