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Cheap flights from Seattle to Guangzhou from $354

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 9/29. 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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0 bags

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Find the cheapest flights from Seattle to Guangzhou

Cheap round-trip flights

Hainan Airlines Logo
11:00 am - 6:45 pmSEA-CAN
40h 45m1 stop
Hainan Airlines Logo
8:00 am - 8:00 amCAN-SEA
16h 00m1 stop
$723Hainan Airlines
Find Deal
mar., oct. 28 - mar., nov. 4
Hainan Airlines Logo
10:05 am - 10:25 amSEA-CAN
32h 20m1 stop
Hainan Airlines Logo
11:15 am - 8:00 amCAN-SEA
36h 45m1 stop
$763Hainan Airlines
Find Deal
jue., nov. 6 - lun., dic. 22
Logo
11:35 pm - 1:20 amSEA-CAN
34h 45m2 stops
Logo
9:00 pm - 8:00 amCAN-SEA
27h 00m1 stop
$771
Find Deal
mié., oct. 22 - lun., dic. 1
Logo
1:02 pm - 6:00 pmSEA-CAN
37h 58m2 stops
Logo
8:40 pm - 8:05 amCAN-SEA
27h 25m1 stop
$808
Find Deal
lun., oct. 27 - mié., dic. 3
Air China Logo
12:41 pm - 11:25 amSEA-CAN
30h 44m2 stops
Air China Logo
8:00 am - 6:27 pmCAN-SEA
26h 27m2 stops
$851Air China
Find Deal
lun., nov. 10 - mié., dic. 10
Air China Logo
7:00 am - 1:20 pmSEA-CAN
39h 20m2 stops
Air China Logo
8:00 am - 1:38 pmCAN-SEA
21h 38m2 stops
$862Air China
Find Deal
mié., oct. 22 - mié., nov. 19
Asiana Airlines Logo
12:10 am - 11:15 amSEA-CAN
19h 05m1 stop
Asiana Airlines Logo
12:25 pm - 1:55 pmCAN-SEA
17h 30m1 stop
$899Asiana Airlines
Find Deal
lun., nov. 3 - jue., nov. 20
China Airlines Logo
1:10 am - 4:15 pmSEA-CAN
24h 05m1 stop
China Airlines Logo
5:30 pm - 7:10 pmCAN-SEA
16h 40m1 stop
$909China Airlines
Find Deal
dom., oct. 19 - jue., oct. 30
Asiana Airlines Logo
12:10 am - 12:05 amSEA-CAN
31h 55m1 stop
Asiana Airlines Logo
1:15 am - 1:55 pmCAN-SEA
28h 40m1 stop
$920Asiana Airlines
Find Deal
dom., nov. 2 - dom., dic. 7
China Airlines Logo
1:10 am - 4:15 pmSEA-CAN
24h 05m1 stop
China Airlines Logo
5:30 pm - 6:10 pmCAN-SEA
16h 40m1 stop
$929China Airlines
Find Deal
mar., oct. 21 - jue., nov. 6

Cathay Pacific flights from Seattle to Guangzhou

Our best Cathay Pacific deals on Seattle to Guangzhou flight tickets
Cathay Pacific
Nov 3
SEA1:31 pmSeattle/Tacoma Intl
27h 24m
2 stops
CAN8:55 amGuangzhou Baiyun
Dec 10
CAN5:00 amGuangzhou Baiyun
25h 38m
2 stops
SEA2:38 pmSeattle/Tacoma Intl
$893
Find similar
Cathay Pacific
Nov 3
SEA1:31 pmSeattle/Tacoma Intl
27h 24m
2 stops
CAN8:55 amGuangzhou Baiyun
Dec 10
CAN10:15 amGuangzhou Baiyun
20h 23m
2 stops
SEA2:38 pmSeattle/Tacoma Intl
$922
Find similar
Cathay Pacific
Sep 21
SEA7:05 pmSeattle/Tacoma Intl
22h 50m
2 stops
CAN8:55 amGuangzhou Baiyun
Sep 28
CAN10:10 amGuangzhou Baiyun
40h 28m
2 stops
SEA11:38 amSeattle/Tacoma Intl
$4,980
Find similar

Hainan Airlines flights from Seattle to Guangzhou

Our best Hainan Airlines deals on Seattle to Guangzhou flight tickets
Hainan Airlines
Oct 28
SEA11:00 amSeattle/Tacoma Intl
40h 45m
1 stop
CAN6:45 pmGuangzhou Baiyun
Nov 4
CAN8:00 amGuangzhou Baiyun
16h 00m
1 stop
SEA8:00 amSeattle/Tacoma Intl
$723
Find similar
Hainan Airlines
Nov 6
SEA10:05 amSeattle/Tacoma Intl
32h 20m
1 stop
CAN10:25 amGuangzhou Baiyun
Dec 22
CAN11:15 amGuangzhou Baiyun
36h 45m
1 stop
SEA8:00 amSeattle/Tacoma Intl
$763
Find similar
Hainan Airlines
Oct 2
SEA11:00 amSeattle/Tacoma Intl
19h 00m
1 stop
CAN9:00 pmGuangzhou Baiyun
Oct 29
CAN8:40 pmGuangzhou Baiyun
27h 25m
1 stop
SEA9:05 amSeattle/Tacoma Intl
$828
Find similar

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 septiembre 15, 2025.
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

mar. 10/28

11:00 am-6:45 pm

1 stop40h 45m

Guangzhou Baiyun

mar. 11/4

8:00 am-8:00 am

1 stop16h 00m

$723

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

jue. 11/6

10:05 am-10:25 am

1 stop32h 20m

Guangzhou Baiyun

lun. 12/22

11:15 am-8:00 am

1 stop36h 45m

$763

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

mié. 10/22

11:35 pm-1:20 am

2 stops34h 45m

Guangzhou Baiyun

lun. 12/1

9:00 pm-8:00 am

1 stop27h 00m

$771

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

lun. 10/27

1:02 pm-6:00 pm

2 stops37h 58m

Guangzhou Baiyun

mié. 12/3

8:40 pm-8:05 am

1 stop27h 25m

$808

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

lun. 11/10

12:41 pm-11:25 am

2 stops30h 44m

Guangzhou Baiyun

mié. 12/10

8:00 am-6:27 pm

2 stops26h 27m

$851

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

mié. 10/22

7:00 am-1:20 pm

2 stops39h 20m

Guangzhou Baiyun

mié. 11/19

8:00 am-1:38 pm

2 stops21h 38m

$862

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

lun. 11/3

12:10 am-11:15 am

1 stop19h 05m

Guangzhou Baiyun

jue. 11/20

12:25 pm-1:55 pm

1 stop17h 30m

$899

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

dom. 10/19

1:10 am-4:15 pm

1 stop24h 05m

Guangzhou Baiyun

jue. 10/30

5:30 pm-7:10 pm

1 stop16h 40m

$909

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

dom. 11/2

12:10 am-12:05 am

1 stop31h 55m

Guangzhou Baiyun

dom. 12/7

1:15 am-1:55 pm

1 stop28h 40m

$920

SeattleGuangzhou

SEA - CAN

SEACAN

Seattle/Tacoma Intl

mar. 10/21

1:10 am-4:15 pm

1 stop24h 05m

Guangzhou Baiyun

jue. 11/6

5:30 pm-6:10 pm

1 stop16h 40m

$929

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 $895. If you don’t want to visit Guangzhou in March, then you should wait until August to fly from Seattle, when ticket prices are also cheap, with an average price of $922.

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 $1,109. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,392.

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

Our data shows that the cheapest Seattle to Guangzhou flights are usually those with departure times in the evening. Our users have found flights to Guangzhou in the evening for as low as $1,096. In contrast, the most expensive time of day to depart to Guangzhou is in the afternoon when prices are around $1,457.

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 $1,177 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 $953 on momondo.

How have Seattle to Guangzhou flight prices changed over time?

As of September 2025, prices for Seattle to Guangzhou flights are approximately 24% 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

Direct flights

None
There are no direct flights from Seattle to Guangzhou. There are no popular flight routes from Seattle to Guangzhou.
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  • 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. 19h 00m 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
Hainan AirlinesPriceFrom $841Free CancellationRating
8.2
45 reviews
Search Hainan Airlines flights
Asiana AirlinesPriceFrom $873Free CancellationRating
8.2
479 reviews
Search Asiana Airlines flights
China AirlinesPriceFrom $912Free CancellationRating
8.3
767 reviews
Search China Airlines flights
EVA AirPriceFrom $936Free CancellationRating
8.4
1,236 reviews
Search EVA Air flights
Singapore AirlinesPriceFrom $1,227Free CancellationRating
8.1
1,365 reviews
Search Singapore 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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