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Cheap flights from Seattle to Guangzhou from $350

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Guangzhou departing on 2/19. 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 Seattle to Guangzhou

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
11:45 am - 8:55 am
SEA
-
CAN
30h 10m
1 stop
Cathay Pacific Logo
10:20 pm - 10:05 am
CAN
-
SEA
26h 45m
1 stop
$678Cathay Pacific
Mon, Mar 30 - Mon, Apr 6
Hainan Airlines Logo
11:05 am - 10:25 am
SEA
-
CAN
32h 20m
1 stop
Hainan Airlines Logo
7:50 am - 9:00 am
CAN
-
SEA
16h 10m
1 stop
$719Hainan Airlines
Thu, Mar 26 - Tue, Apr 7
Cathay Pacific Logo
11:45 am - 8:55 am
SEA
-
CAN
30h 10m
1 stop
Cathay Pacific Logo
10:20 pm - 10:05 am
CAN
-
SEA
26h 45m
1 stop
$728Cathay Pacific
Mon, Mar 30 - Fri, Apr 24
Hainan Airlines Logo
11:05 am - 11:20 am
SEA
-
CAN
33h 15m
1 stop
Hainan Airlines Logo
9:15 pm - 9:00 am
CAN
-
SEA
26h 45m
1 stop
$742Hainan Airlines
Thu, Apr 30 - Fri, May 8
Cathay Pacific Logo
4:50 pm - 8:55 am
SEA
-
CAN
24h 05m
2 stops
Cathay Pacific Logo
10:20 pm - 10:05 am
CAN
-
SEA
26h 45m
1 stop
$746Cathay Pacific
Wed, Mar 4 - Tue, May 5
Cathay Pacific Logo
11:45 am - 8:55 am
SEA
-
CAN
30h 10m
1 stop
Cathay Pacific Logo
10:10 am - 8:58 am
CAN
-
SEA
37h 48m
2 stops
$751Cathay Pacific
Wed, Apr 8 - Thu, Apr 30
Cathay Pacific Logo
6:25 am - 2:20 am
SEA
-
CAN
28h 55m
2 stops
Cathay Pacific Logo
10:20 pm - 10:05 am
CAN
-
SEA
26h 45m
1 stop
$755Cathay Pacific
Thu, Mar 26 - Tue, Apr 7
Cathay Pacific Logo
11:08 pm - 2:20 am
SEA
-
CAN
35h 12m
2 stops
Cathay Pacific Logo
10:15 pm - 8:47 am
CAN
-
SEA
25h 32m
2 stops
$764Cathay Pacific
Sun, Mar 1 - Mon, Mar 16
Cathay Pacific Logo
5:50 pm - 9:00 pm
SEA
-
CAN
35h 10m
2 stops
Cathay Pacific Logo
10:20 pm - 10:05 am
CAN
-
SEA
26h 45m
1 stop
$766Cathay Pacific
Wed, Mar 4 - Tue, May 5
Cathay Pacific Logo
8:41 am - 2:20 am
SEA
-
CAN
26h 39m
2 stops
Cathay Pacific Logo
10:15 am - 10:42 pm
CAN
-
SEA
27h 27m
2 stops
$778Cathay Pacific
Thu, Mar 19 - Thu, Mar 26

Korean Air flights from Seattle to Guangzhou

Our best Korean Air deals on Seattle to Guangzhou flight tickets
Korean Air
Mar 3
SEA11:00 amSeattle/Tacoma Intl
33h 05m
1 stop
CAN12:05 pmGuangzhou Baiyun
Mar 10
CAN1:15 pmGuangzhou Baiyun
35h 45m
1 stop
SEA10:00 amSeattle/Tacoma Intl
$867
Korean Air
Apr 2
SEA12:50 pmSeattle/Tacoma Intl
31h 40m
1 stop
CAN11:30 amGuangzhou Baiyun
Apr 12
CAN12:40 pmGuangzhou Baiyun
37h 00m
1 stop
SEA10:40 amSeattle/Tacoma Intl
$906

Hainan Airlines flights from Seattle to Guangzhou

Our best Hainan Airlines deals on Seattle to Guangzhou flight tickets
Hainan Airlines
Mar 26
SEA11:05 amSeattle/Tacoma Intl
19h 25m
1 stop
CAN9:30 pmGuangzhou Baiyun
Apr 7
CAN7:50 amGuangzhou Baiyun
16h 10m
1 stop
SEA9:00 amSeattle/Tacoma Intl
$719
Hainan Airlines
Apr 30
SEA11:05 amSeattle/Tacoma Intl
33h 15m
1 stop
CAN11:20 amGuangzhou Baiyun
May 8
CAN9:15 pmGuangzhou Baiyun
26h 45m
1 stop
SEA9:00 amSeattle/Tacoma Intl
$742
Hainan Airlines
Mar 24
SEA11:00 amSeattle/Tacoma Intl
21h 00m
1 stop
CAN11:00 pmGuangzhou Baiyun
Apr 7
CAN7:50 amGuangzhou Baiyun
16h 10m
1 stop
SEA9:00 amSeattle/Tacoma Intl
$794

momondo Fare Finder

 
Customize your flight search to find flights from Seattle 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 February 3, 2026.
Use the filters below to find and compare flights from Seattle to Guangzhou that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

Mon 3/30

11:45 am-8:55 am

1 stop30h 10m

Guangzhou Baiyun

Mon 4/6

10:20 pm-10:05 am

1 stop26h 45m

$678

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

Thu 3/26

11:05 am-10:25 am

1 stop32h 20m

Guangzhou Baiyun

Tue 4/7

7:50 am-9:00 am

1 stop16h 10m

$719

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

Mon 3/30

11:45 am-8:55 am

1 stop30h 10m

Guangzhou Baiyun

Fri 4/24

10:20 pm-10:05 am

1 stop26h 45m

$728

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

Thu 4/30

11:05 am-11:20 am

1 stop33h 15m

Guangzhou Baiyun

Fri 5/8

9:15 pm-9:00 am

1 stop26h 45m

$742

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

Wed 3/4

4:50 pm-8:55 am

2 stops24h 05m

Guangzhou Baiyun

Tue 5/5

10:20 pm-10:05 am

1 stop26h 45m

$746

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

Wed 4/8

11:45 am-8:55 am

1 stop30h 10m

Guangzhou Baiyun

Thu 4/30

10:10 am-8:58 am

2 stops37h 48m

$751

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

Thu 3/26

6:25 am-2:20 am

2 stops28h 55m

Guangzhou Baiyun

Tue 4/7

10:20 pm-10:05 am

1 stop26h 45m

$755

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

Sun 3/1

11:08 pm-2:20 am

2 stops35h 12m

Guangzhou Baiyun

Mon 3/16

10:15 pm-8:47 am

2 stops25h 32m

$764

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

Wed 3/4

5:50 pm-9:00 pm

2 stops35h 10m

Guangzhou Baiyun

Tue 5/5

10:20 pm-10:05 am

1 stop26h 45m

$766

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

Thu 3/19

8:41 am-2:20 am

2 stops26h 39m

Guangzhou Baiyun

Thu 3/26

10:15 am-10:42 pm

2 stops27h 27m

$778

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 Seattle 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, March is the cheapest month to fly from Seattle to Guangzhou. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $804. If you don’t want to visit Guangzhou in March, then you should wait until November to fly from Seattle, when ticket prices are also cheap, with an average price of $827.

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

You are more likely to see cheaper flights to Guangzhou from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Guangzhou for around $1,113 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Guangzhou from Seattle for as low as $895 on momondo.

How have Seattle to Guangzhou flight prices changed over time?

As of February 2026, prices for Seattle to Guangzhou flights are approximately 20% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Guangzhou

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

Cheap Seattle to Guangzhou (SEA to CAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Guangzhou

Fastest flight time

17h 40m

Direct flights

None
The fastest flight from Seattle to Guangzhou takes 17h 40m
There are no direct flights from Seattle to Guangzhou. There are no popular flight routes from Seattle to Guangzhou.
Search flight deals

  • How far is Seattle/Tacoma Intl to Guangzhou Baiyun by plane?

    The straight-line distance from Seattle/Tacoma Intl to Guangzhou Baiyun is 6452.0 mi. 17h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Guangzhou Baiyun Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Guangzhou Baiyun Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Guangzhou Baiyun Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Guangzhou Baiyun Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma 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 Seattle to Guangzhou?

Best airlines flying from Seattle to Guangzhou

Compare and see reviews for airlines that fly from Seattle to Guangzhou with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $155Free CancellationRating
8.2
1,443 reviews
Search Singapore Airlines flights
EVA AirPriceFrom $559Free CancellationRating
8.4
1,344 reviews
Search EVA Air flights
Hainan AirlinesPriceFrom $686Free CancellationRating
8.2
62 reviews
Search Hainan Airlines flights
Asiana AirlinesPriceFrom $791Free CancellationRating
8.1
502 reviews
Search Asiana Airlines flights
China AirlinesPriceFrom $912Free CancellationRating
8.3
803 reviews
Search China Airlines 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 Seattle to Guangzhou?

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 Seattle to Guangzhou for you.

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

Flights from Seattle to Guangzhou with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Guangzhou from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Guangzhou, momondo offers a useful price alert feature which will track prices for flights to Guangzhou from Seattle and alert you when they change.

An easier way to manage your Guangzhou trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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