When did momondo last update prices for flights from Guangzhou Baiyun Airport to Washington?

Prices for flights from Guangzhou Baiyun Airport to Washington are refreshed on a daily basis.

How many operators does momondo search for flights from Guangzhou Baiyun Airport to Washington?

There are 2 operators available for flights from Guangzhou Baiyun Airport to Washington as of September 2026.

How old do you have to be to fly from Guangzhou Baiyun Airport to Washington?

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 Guangzhou Baiyun Airport to Washington.

What documentation or ID do you need to fly to Washington?

The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$427 Cheap Flights from Guangzhou to Washington in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Guangzhou to Washington

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:50 am - 9:00 amCAN Guangzhou Baiyun-SEA Seattle/Tacoma Intl

16h 10m1 stop Beijing Capital

11:20 am - 10:55 pmSEA Seattle/Tacoma Intl-CAN Guangzhou Baiyun

20h 35m1 stop Beijing Capital

$795Hainan Airlines

Tue, Oct 20 - Tue, Oct 27

3:15 pm - 9:00 amCAN Guangzhou Baiyun-SEA Seattle/Tacoma Intl

32h 45m1 stop Beijing Capital

11:55 am - 11:35 amSEA Seattle/Tacoma Intl-CAN Guangzhou Baiyun

32h 40m1 stop Chongqing Jiangbei Intl

$840Hainan Airlines

Fri, Oct 2 - Thu, Oct 8

10:30 am - 10:47 pmCAN Guangzhou Baiyun-SEA Seattle/Tacoma Intl

27h 17m2 stops Beijing Capital Vancouver Intl

8:40 am - 11:40 pmSEA Seattle/Tacoma Intl-CAN Guangzhou Baiyun

24h 00m2 stops Vancouver Intl Incheon Intl

$873Multiple Airlines

Sun, Oct 18 - Sun, Oct 25

12:40 pm - 6:32 pmCAN Guangzhou Baiyun-SEA Seattle/Tacoma Intl

20h 52m2 stops Beijing Capital Vancouver Intl

11:25 am - 2:00 amSEA Seattle/Tacoma Intl-CAN Guangzhou Baiyun

23h 35m1 stop Hong Kong Intl

$887Multiple Airlines

Tue, Oct 20 - Tue, Oct 27

10:20 pm - 10:05 amCAN Guangzhou Baiyun-SEA Seattle/Tacoma Intl

26h 45m1 stop Hong Kong Intl

11:45 am - 2:20 amSEA Seattle/Tacoma Intl-CAN Guangzhou Baiyun

23h 35m1 stop Hong Kong Intl

$921Cathay Pacific

Fri, Oct 2 - Wed, Oct 7

10:10 am - 10:05 amCAN Guangzhou Baiyun-SEA Seattle/Tacoma Intl

14h 55m1 stop Hong Kong Intl

11:45 am - 9:05 pmSEA Seattle/Tacoma Intl-CAN Guangzhou Baiyun

18h 20m1 stop Hong Kong Intl

$935Cathay Pacific

Sat, Oct 3 - Wed, Oct 7

10:10 am - 10:05 amCAN Guangzhou Baiyun-SEA Seattle/Tacoma Intl

14h 55m1 stop Hong Kong Intl

11:45 am - 9:05 pmSEA Seattle/Tacoma Intl-CAN Guangzhou Baiyun

18h 20m1 stop Hong Kong Intl

$935Cathay Pacific

Sat, Oct 3 - Thu, Oct 8

12:25 pm - 3:15 pmCAN Guangzhou Baiyun-SEA Seattle/Tacoma Intl

17h 50m1 stop Incheon Intl

12:10 am - 11:15 amSEA Seattle/Tacoma Intl-CAN Guangzhou Baiyun

20h 05m1 stop Incheon Intl

$944Asiana Airlines

Sun, Oct 4 - Sun, Oct 4

12:25 pm - 3:15 pmCAN Guangzhou Baiyun-SEA Seattle/Tacoma Intl

17h 50m1 stop Incheon Intl

12:10 am - 11:55 pmSEA Seattle/Tacoma Intl-CAN Guangzhou Baiyun

32h 45m1 stop Incheon Intl

$1,000Asiana Airlines

Sun, Oct 4 - Tue, Oct 6

1:15 am - 3:15 pmCAN Guangzhou Baiyun-SEA Seattle/Tacoma Intl

29h 00m1 stop Incheon Intl

12:10 am - 11:15 amSEA Seattle/Tacoma Intl-CAN Guangzhou Baiyun

20h 05m1 stop Incheon Intl

$1,118Asiana Airlines

Mon, Sep 28 - Sun, Oct 4

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Cathay Pacific flights from Guangzhou to State of Washington

Our best Cathay Pacific deals on Guangzhou to State of Washington flight tickets

Cathay Pacific

Oct 2

CAN10:20 pmGuangzhou Baiyun

26h 45m

1 stop

SEA10:05 amSeattle/Tacoma Intl

Oct 7

SEA11:45 amSeattle/Tacoma Intl

23h 35m

1 stop

CAN2:20 amGuangzhou Baiyun

$921

Cathay Pacific

Oct 3

CAN10:10 amGuangzhou Baiyun

14h 55m

1 stop

SEA10:05 amSeattle/Tacoma Intl

Oct 7

SEA11:45 amSeattle/Tacoma Intl

18h 20m

1 stop

CAN9:05 pmGuangzhou Baiyun

$935

Cathay Pacific

Oct 4

CAN10:20 pmGuangzhou Baiyun

26h 45m

1 stop

SEA10:05 amSeattle/Tacoma Intl

Oct 10

SEA11:45 amSeattle/Tacoma Intl

23h 35m

1 stop

CAN2:20 amGuangzhou Baiyun

$944

Korean Air flights from Guangzhou to State of Washington

Our best Korean Air deals on Guangzhou to State of Washington flight tickets

Korean Air

Nov 5

CAN1:20 pmGuangzhou Baiyun

35h 45m

1 stop

SEA9:05 amSeattle/Tacoma Intl

Nov 8

SEA11:00 amSeattle/Tacoma Intl

33h 10m

1 stop

CAN12:10 pmGuangzhou Baiyun

$971

Korean Air

Nov 5

CAN1:20 pmGuangzhou Baiyun

35h 45m

1 stop

SEA9:05 amSeattle/Tacoma Intl

Nov 8

SEA11:00 amSeattle/Tacoma Intl

33h 10m

1 stop

CAN12:10 pmGuangzhou Baiyun

$972

Korean Air

Oct 4

CAN12:40 pmGuangzhou Baiyun

37h 00m

1 stop

SEA10:40 amSeattle/Tacoma Intl

Oct 6

SEA12:50 pmSeattle/Tacoma Intl

31h 40m

1 stop

CAN11:30 amGuangzhou Baiyun

$1,044

momondo Fare Finder

Use the filters below to find and compare flights from Guangzhou to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GuangzhouSeattle

CAN Guangzhou Baiyun - SEA Seattle/Tacoma Intl

CANSEA

Guangzhou Baiyun

Tue 10/20

7:50 am-9:00 am

1 stop16h 10m

Seattle/Tacoma Intl

Tue 10/27

11:20 am-10:55 pm

1 stop20h 35m

$795

GuangzhouSeattle

CAN Guangzhou Baiyun - SEA Seattle/Tacoma Intl

CANSEA

Guangzhou Baiyun

Fri 10/2

3:15 pm-9:00 am

1 stop32h 45m

Seattle/Tacoma Intl

Thu 10/8

11:55 am-11:35 am

1 stop32h 40m

$840

GuangzhouSeattle

CAN Guangzhou Baiyun - SEA Seattle/Tacoma Intl

CANSEA

Guangzhou Baiyun

Sun 10/18

10:30 am-10:47 pm

2 stops27h 17m

Seattle/Tacoma Intl

Sun 10/25

8:40 am-11:40 pm

2 stops24h 00m

$873

GuangzhouSeattle

CAN Guangzhou Baiyun - SEA Seattle/Tacoma Intl

CANSEA

Guangzhou Baiyun

Tue 10/20

12:40 pm-6:32 pm

2 stops20h 52m

Seattle/Tacoma Intl

Tue 10/27

11:25 am-2:00 am

1 stop23h 35m

$887

GuangzhouSeattle

CAN Guangzhou Baiyun - SEA Seattle/Tacoma Intl

CANSEA

Guangzhou Baiyun

Fri 10/2

10:20 pm-10:05 am

1 stop26h 45m

Seattle/Tacoma Intl

Wed 10/7

11:45 am-2:20 am

1 stop23h 35m

$921

Quickest round-trip

GuangzhouSeattle

CAN Guangzhou Baiyun - SEA Seattle/Tacoma Intl

CANSEA

Guangzhou Baiyun

Sat 10/3

10:10 am-10:05 am

1 stop14h 55m

Seattle/Tacoma Intl

Wed 10/7

11:45 am-9:05 pm

1 stop18h 20m

$935

GuangzhouSeattle

CAN Guangzhou Baiyun - SEA Seattle/Tacoma Intl

CANSEA

Guangzhou Baiyun

Sat 10/3

10:10 am-10:05 am

1 stop14h 55m

Seattle/Tacoma Intl

Thu 10/8

11:45 am-9:05 pm

1 stop18h 20m

$935

GuangzhouSeattle

CAN Guangzhou Baiyun - SEA Seattle/Tacoma Intl

CANSEA

Guangzhou Baiyun

Sun 10/4

12:25 pm-3:15 pm

1 stop17h 50m

Seattle/Tacoma Intl

Sun 10/4

12:10 am-11:15 am

1 stop20h 05m

$944

GuangzhouSeattle

CAN Guangzhou Baiyun - SEA Seattle/Tacoma Intl

CANSEA

Guangzhou Baiyun

Sun 10/4

12:25 pm-3:15 pm

1 stop17h 50m

Seattle/Tacoma Intl

Tue 10/6

12:10 am-11:55 pm

1 stop32h 45m

$1,000

GuangzhouSeattle

CAN Guangzhou Baiyun - SEA Seattle/Tacoma Intl

CANSEA

Guangzhou Baiyun

Mon 9/28

1:15 am-3:15 pm

1 stop29h 00m

Seattle/Tacoma Intl

Sun 10/4

12:10 am-11:15 am

1 stop20h 05m

$1,118

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Guangzhou to State of Washington

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 airline that flies from Guangzhou Baiyun to Washington?

Hainan Airlines is the most popular carrier operating from Guangzhou Baiyun to Washington

Cheap Guangzhou to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Guangzhou to State of Washington

Best Price Found	$427
Fastest flight time	23h 35m
Direct flights	None

The best one-way flight to State of Washington from Guangzhou in the past 72 hours is $427. The best round-trip flight deal from Guangzhou to State of Washington found on momondo in the last 72 hours is $795.

The fastest flight from Guangzhou to State of Washington takes 23h 35m

There are no direct flights from Guangzhou to State of Washington. There are no popular flight routes from Guangzhou to State of Washington.

Search flight deals

Frequently asked questions about flying from Guangzhou to Washington

When did momondo last update prices for flights from Guangzhou Baiyun Airport to Washington?
Prices for flights from Guangzhou Baiyun Airport to Washington are refreshed on a daily basis.
How many operators does momondo search for flights from Guangzhou Baiyun Airport to Washington?
There are 2 operators available for flights from Guangzhou Baiyun Airport to Washington as of September 2026.
How old do you have to be to fly from Guangzhou Baiyun Airport to Washington?
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 Guangzhou Baiyun Airport to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Guangzhou to State of Washington

Compare and see reviews for airlines that fly from Guangzhou to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Asiana Airlines	PriceFrom $764	Free Cancellation	Rating 8.1 560 reviews		Search Asiana Airlines flights
Cathay Pacific	PriceFrom $829	Free Cancellation	Rating 7.6 1,471 reviews		Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Guangzhou to Washington?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Guangzhou to Washington for you.

Can I find flights from Guangzhou to Washington with flexible booking policies on momondo?

All flight searches from Guangzhou to Washington on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Guangzhou to Washington?

Once you have performed a search for Guangzhou to Washington 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 Guangzhou to Washington right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington from Guangzhou. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.