Are direct flights from Seattle to Guangzhou always the best option?

Direct flights offer convenience and save travel time, but they are not always the most economical choice. Flights with layovers can often be significantly cheaper, especially for long-haul international journeys. Consider your budget and time constraints when deciding between direct and connecting flights.

Can flexible travel dates help on Seattle to Guangzhou flights?

Yes, being flexible with your travel dates can significantly impact flight prices. Flying during off-peak seasons or on weekdays often results in lower fares compared to weekends or holidays. Even shifting your departure or return by a day or two may lead to savings.

What extra costs should I check before booking Seattle to Guangzhou flights?

Always check for potential extra costs such as baggage fees, seat selection charges, and in-flight meal costs. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget to avoid surprises.

Flights From Seattle

To Guangzhou

Cheap Flights from Seattle to Guangzhou

Browse current best options from Seattle. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Seattle

RatePunk searches hundreds of travel sites at once for deals on flights to Guangzhou

Prices updated 1 day ago

462 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 15, 2026.)

Today’s best flight deals from Seattle to Guangzhou

Explore current cheapest deals departing from Seattle to Guangzhou

2027-03-01 – 2027-03-08
SEA - Guangzhou
88% AI deal score
$934
$713
Round trip
2026-11-11 – 2026-11-24
SEA - Guangzhou
84% AI deal score
$845
$718
Round trip
2027-02-14 – 2027-02-28
SEA - Guangzhou
90% AI deal score
$924
$720
Round trip
2027-02-14 – 2027-02-27
SEA - Guangzhou
90% AI deal score
$923
$720
Round trip
2026-10-01 – 2026-10-06
SEA - Guangzhou
90% AI deal score
$934
$721
Round trip
2026-11-02 – 2026-11-05
SEA - Guangzhou
89% AI deal score
$898
$721
Round trip
2026-11-02 – 2026-11-23
SEA - Guangzhou
83% AI deal score
$820
$721
Round trip
2026-11-03 – 2026-11-23
SEA - Guangzhou
83% AI deal score
$818
$721
Round trip
2026-09-21 – 2026-09-28
SEA - Guangzhou
91% AI deal score
$1,003
$724
Round trip
2026-11-10 – 2026-11-12
SEA - Guangzhou
89% AI deal score
$901
$728
Round trip

Seattle to Guangzhou: Overview

Insights for flights from Seattle to Guangzhou

A typical journey from Seattle to Guangzhou takes about 20h 55m, including connections. Given that most itineraries for this route involve at least one stopover, this duration reflects the common travel experience. Travelers should anticipate a long-haul flight when planning their trip between these two cities.

For those seeking cheap flights from Seattle to Guangzhou, the fares right now are below the typical level. Prices for this route typically range from $699–$1066, with a median of $827. Right now, only 1% of recent fares are classified as a good price, indicating that while current prices are lower than usual, deeply discounted deals are not widely available.

When is the cheapest time to fly from Seattle to Guangzhou? The most affordable months to fly are December, with a median fare of $669, followed by September at $678, and November at $692. These months offer the lowest median prices for this route, making them ideal for budget-conscious travelers.

Most itineraries for flights from Seattle to Guangzhou connect at least once, with 0% of recent fares being non-stop. When connections are necessary, the typical number of stopovers is 1. This means travelers should expect to make at least one stop on their journey, which is a common characteristic for long-haul routes of this distance.

The distance between Seattle and Guangzhou is approximately 10,378 kilometers, classifying this as a long-haul route. This significant distance means that flights will involve extended travel times and often require one or more connections to reach the destination.

How much is a round trip from Seattle to Guangzhou

Regular price: $779 - $1,743

Prices for flights from Seattle to Guangzhou are currently below the regular range.

The regular price range for flights from Seattle to Guangzhou is $779 to $1743. The current lowest deal is $731 with Korean Air for travel from Oct 14-Oct 21.

now $731

Low $779

High $1,743

The cheapest time to fly from Seattle to Guangzhou

The cheapest month to fly from Seattle to Guangzhou is December, with a median price of $669. The most expensive month is June, with a median price of $1130. Prices are generally lower from January to December.

December

Cheapest

Flights from $669

June

Most Expensive

Flights from $1,130

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Seattle to Guangzhou

Cathay Pacific

Korean Air

Qatar Airways

EVA Air

Last-minute flights going from Seattle to Guangzhou

Tue, Sep 15

⌛ Last-Minute

SEA - Guangzhou

Seattle (SEA) - Guangzhou (CAN)

$981

$758

One-way

Tue, Sep 15

⌛ Last-Minute

SEA - Guangzhou

Seattle (SEA) - Guangzhou (CAN)

$970

$758

One-way

Wed, Sep 16

⌛ Last-Minute

SEA - Guangzhou

Seattle (SEA) - Guangzhou (CAN)

$991

$758

One-way

Wed, Sep 16

⌛ Last-Minute

SEA - Guangzhou

Seattle (SEA) - Guangzhou (CAN)

$970

$758

One-way

Thu, Sep 17

⌛ Last-Minute

SEA - Guangzhou

Seattle (SEA) - Guangzhou (CAN)

$977

$758

One-way

Thu, Sep 17

⌛ Last-Minute

SEA - Guangzhou

Seattle (SEA) - Guangzhou (CAN)

$975

$758

One-way

Biggest price drops on these dates for flights from Seattle to Guangzhou

3 nights

Sep 27 - Sep 30

$1,057 → $743

30%

7 nights

Sep 14 - Sep 21

$1,064 → $775

27%

7 nights

Sep 21 - Sep 28

$1,003 → $724

28%

7 nights

Sep 23 - Sep 30

$996 → $736

26%

Popular Airports to fly from Seattle to Guangzhou

Seattle - Guangzhou route insights

💸 Price insights

Recent fares are below the typical level

Recent fares for Seattle to Guangzhou are below the typical level, with deals around $731.

📅 Best time to fly

Fly in December for prices as low as $669

Historically, December, September, and November offer the lowest median prices for this route.

⏱️ Flight duration

Flights typically take 20h 55m

Flights from Seattle to Guangzhou typically take 20h 55m, with one stopover being common.

✈️ Airlines & availability

Connecting flights are dominant on this route

This route is connecting-dominant, with no direct flights available in recent months.

🏆 Airline highlight

Korean Air offers a recent deal for $731

A recent deal from Korean Air was found for $731, departing October 14 and returning October 21.

🎯 Booking tip

Deals appear regularly for this route

Deals for flights from Seattle to Guangzhou appear regularly, so monitor prices for savings.

Seattle main airports to depart from

Seattle–Tacoma International (SEA)

Cheapest

Seattle–Tacoma International Airport is a good option for flights from Seattle to Guangzhou.

📍 ~18 km from Seattle city center (reachable by car or train).

💸 Flights from ~$704

Guangzhou main airports to arrive at

Guangzhou Baiyun International (CAN)

Cheapest

Guangzhou Baiyun International Airport is a great arrival choice for flights from Seattle to Guangzhou.

📍 ~29 km from city center (reachable by car)

💸 Flights from ~$704

Airports nearby Guangzhou used as alternative

Shenzhen Bao an International (SZX)

Shenzhen Bao an International is a major international hub with excellent high-speed rail connectivity to Guangzhou.

📍 ~100 km from Guangzhou (ground transit can be affected by heavy road traffic)

💸 Flights from ~$869

Business & First Class Flight Deals to Guangzhou

Discover luxury on the budget with premium cabin class on flights from Seattle to Guangzhou.

Elite

Best Elite deals to Guangzhou

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From SEA

Elite

Oct 22

Guangzhou, China

93% AI deal score

$6,172

$3,927

Save $2,245

All Nippon Airways

Business Class

From SEA

Elite

Oct 19

Guangzhou, China

92% AI deal score

$5,815

$3,863

Save $1,952

All Nippon Airways

Business Class

From SEA

Elite

Oct 19

Guangzhou, China

92% AI deal score

$5,703

$3,868

Save $1,835

All Nippon Airways

Business Class

From SEA

Elite

Oct 22

Guangzhou, China

92% AI deal score

$5,702

$3,871

Save $1,831

All Nippon Airways

Business Class

From SEA

Elite

Oct 19

Guangzhou, China

92% AI deal score

$5,836

$3,872

Save $1,964

All Nippon Airways

Business Class

From SEA

Elite

Dec 21

Guangzhou, China

92% AI deal score

$5,826

$3,889

Save $1,937

All Nippon Airways

Business Class

From SEA

Elite

Oct 04

Guangzhou, China

92% AI deal score

$5,800

$3,920

Save $1,880

All Nippon Airways

Business Class

From SEA

Elite

Oct 04

Guangzhou, China

92% AI deal score

$5,825

$3,920

Save $1,905

All Nippon Airways

Business Class

From SEA

Elite

Oct 04

Guangzhou, China

92% AI deal score

$5,823

$3,920

Save $1,903

All Nippon Airways

Business Class

From SEA

Elite

Oct 19

Guangzhou, China

92% AI deal score

$5,892

$3,921

Save $1,971

All Nippon Airways

Business Class

From SEA

Elite

Sep 05

Guangzhou, China

92% AI deal score

$6,253

$4,019

Save $2,234

Cathay Pacific

Business Class

From SEA

Elite

Sep 05

Guangzhou, China

92% AI deal score

$6,393

$4,034

Save $2,359

Cathay Pacific

Business Class

Frequently Asked Questions About Flights to Guangzhou

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison sites can help you compare prices across various airlines and booking platforms. Looking into flights with layovers may also present cheaper options than direct routes.

Booking in advance often provides better prices, especially for international routes. However, prices can fluctuate, so monitoring fares over time may help you identify optimal booking periods. Mid-week bookings can sometimes offer slight advantages compared to weekend purchases.

Comparing nearby airports can sometimes uncover more affordable flight options or alternative routes. While it may add to ground travel time, the potential savings on airfare can be significant. Always factor in the cost and convenience of transportation to and from alternative airports.

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Flights to Guangzhou from other cities

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Seattle to Guangzhou: Overview

Insights for flights from Seattle to Guangzhou

How much is a round trip from Seattle to Guangzhou

Regular price: $779 - $1,743

Prices for flights from Seattle to Guangzhou are currently below the regular range.

The regular price range for flights from Seattle to Guangzhou is $779 to $1743. The current lowest deal is $731 with Korean Air for travel from Oct 14-Oct 21.

now $731

Low $779

High $1,743

The cheapest time to fly from Seattle to Guangzhou

December

Cheapest

Flights from $669

June

Most Expensive

Flights from $1,130

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Seattle to Guangzhou

Cathay Pacific

Korean Air

Qatar Airways

EVA Air

Last-minute flights going from Seattle to Guangzhou

Tue, Sep 15

⌛ Last-Minute

SEA - Guangzhou

Seattle (SEA) - Guangzhou (CAN)

$981

$758

One-way

Tue, Sep 15

⌛ Last-Minute

SEA - Guangzhou

Seattle (SEA) - Guangzhou (CAN)

$970

$758

One-way

Wed, Sep 16

⌛ Last-Minute

SEA - Guangzhou

Seattle (SEA) - Guangzhou (CAN)

$991

$758

One-way

Wed, Sep 16

⌛ Last-Minute

SEA - Guangzhou

Seattle (SEA) - Guangzhou (CAN)

$970

$758

One-way

Thu, Sep 17

⌛ Last-Minute

SEA - Guangzhou

Seattle (SEA) - Guangzhou (CAN)

$977

$758

One-way

Thu, Sep 17

⌛ Last-Minute

SEA - Guangzhou

Seattle (SEA) - Guangzhou (CAN)

$975

$758

One-way

Biggest price drops on these dates for flights from Seattle to Guangzhou

3 nights

Sep 27 - Sep 30

$1,057 → $743

30%

7 nights

Sep 14 - Sep 21

$1,064 → $775

27%

7 nights

Sep 21 - Sep 28

$1,003 → $724

28%

7 nights

Sep 23 - Sep 30

$996 → $736

26%

Popular Airports to fly from Seattle to Guangzhou

Seattle - Guangzhou route insights

💸 Price insights

Recent fares are below the typical level

Recent fares for Seattle to Guangzhou are below the typical level, with deals around $731.

📅 Best time to fly

Fly in December for prices as low as $669

Historically, December, September, and November offer the lowest median prices for this route.

⏱️ Flight duration

Flights typically take 20h 55m

Flights from Seattle to Guangzhou typically take 20h 55m, with one stopover being common.

✈️ Airlines & availability

Connecting flights are dominant on this route

This route is connecting-dominant, with no direct flights available in recent months.

🏆 Airline highlight

Korean Air offers a recent deal for $731

A recent deal from Korean Air was found for $731, departing October 14 and returning October 21.

🎯 Booking tip

Deals appear regularly for this route

Deals for flights from Seattle to Guangzhou appear regularly, so monitor prices for savings.

Seattle main airports to depart from

Seattle–Tacoma International (SEA)

Cheapest

Seattle–Tacoma International Airport is a good option for flights from Seattle to Guangzhou.

📍 ~18 km from Seattle city center (reachable by car or train).

💸 Flights from ~$704

Guangzhou main airports to arrive at

Guangzhou Baiyun International (CAN)

Cheapest

Guangzhou Baiyun International Airport is a great arrival choice for flights from Seattle to Guangzhou.

📍 ~29 km from city center (reachable by car)

💸 Flights from ~$704

Airports nearby Guangzhou used as alternative

Shenzhen Bao an International (SZX)

Shenzhen Bao an International is a major international hub with excellent high-speed rail connectivity to Guangzhou.

Guangzhou, China

92% AI deal score

$6,393

$4,034

Save $2,359

Cathay Pacific

Business Class

Frequently Asked Questions About Flights to Guangzhou

Cheap Flights from Seattle to Guangzhou

Today’s best flight deals from Seattle to Guangzhou

Seattle to Guangzhou: Overview

Insights for flights from Seattle to Guangzhou

How much is a round trip from Seattle to Guangzhou

The cheapest time to fly from Seattle to Guangzhou

Direct flights from Seattle to Guangzhou

Last-minute flights going from Seattle to Guangzhou

Biggest price drops on these dates for flights from Seattle to Guangzhou

Popular Airports to fly from Seattle to Guangzhou

Seattle - Guangzhou route insights

Recent fares are below the typical level

Fly in December for prices as low as $669

Flights typically take 20h 55m

Connecting flights are dominant on this route

Korean Air offers a recent deal for $731

Deals appear regularly for this route

Seattle main airports to depart from

Guangzhou main airports to arrive at

Airports nearby Guangzhou used as alternative

Business & First Class Flight Deals to Guangzhou

Best Elite deals to Guangzhou

Oct 22

Oct 19

Oct 19

Oct 22

Oct 19

Dec 21

Oct 04

Oct 04

Oct 04

Oct 19

Sep 05

Sep 05

Frequently Asked Questions About Flights to Guangzhou

How can I find cheap flights from Seattle to Guangzhou?

When should I book flights from Seattle to Guangzhou?

Should I compare nearby airports for flights from Seattle to Guangzhou?

Are direct flights from Seattle to Guangzhou always the best option?

Can flexible travel dates help on Seattle to Guangzhou flights?

What extra costs should I check before booking Seattle to Guangzhou flights?

Related routes

More routes from Seattle

Flights to Guangzhou from other cities

Seattle to Guangzhou: Overview

Insights for flights from Seattle to Guangzhou

How much is a round trip from Seattle to Guangzhou

The cheapest time to fly from Seattle to Guangzhou

Direct flights from Seattle to Guangzhou

Last-minute flights going from Seattle to Guangzhou

Biggest price drops on these dates for flights from Seattle to Guangzhou

Popular Airports to fly from Seattle to Guangzhou

Seattle - Guangzhou route insights

Recent fares are below the typical level

Fly in December for prices as low as $669

Flights typically take 20h 55m

Connecting flights are dominant on this route

Korean Air offers a recent deal for $731

Deals appear regularly for this route

Seattle main airports to depart from

Guangzhou main airports to arrive at

Airports nearby Guangzhou used as alternative

Business & First Class Flight Deals to Guangzhou

Best Elite deals to Guangzhou

Oct 22

Oct 19

Oct 19

Oct 22

Oct 19

Dec 21

Oct 04

Oct 04

Oct 04

Oct 19

Sep 05

Sep 05

Frequently Asked Questions About Flights to Guangzhou

How can I find cheap flights from Seattle to Guangzhou?

When should I book flights from Seattle to Guangzhou?

Should I compare nearby airports for flights from Seattle to Guangzhou?