SEA - CAN

$363 Find Cheap Flights from Seattle to Guangzhou

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Guangzhou departing on 4/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Guangzhou.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Guangzhou.
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Everything you should know

Cheapest round-trip
$664
Overall average: $872
Cathay Pacific
Mon 4/27Mon 5/11
SEA - CAN • 1 stop
Cheapest one-way
$363
Typical prices: $508-$523
Multiple Airlines
Sun 4/26
SEA - CAN • 2 stops
Top airlines
Cheapest • from $664 (round-trip)
Best reviews • 8.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Seattle and Guangzhou. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $764 (round-trip)
Shortest trip • 19h 13m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 15% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 25% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Guangzhou!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Guangzhou (SEA-CAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Guangzhou that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Guangzhou

Mon, Apr 27 - Mon, May 11
Cathay Pacific Logo
11:45 am - 2:20 am
SEA
-
CAN
23h 35m
1 stop
Cathay Pacific Logo
10:20 pm - 10:05 am
CAN
-
SEA
26h 45m
1 stop
$664Cathay Pacific
Mon, Sep 7 - Wed, Oct 14
Cathay Pacific Logo
12:25 pm - 2:20 am
SEA
-
CAN
22h 55m
1 stop
Cathay Pacific Logo
10:10 am - 10:05 am
CAN
-
SEA
14h 55m
1 stop
$670Cathay Pacific
Thu, Sep 10 - Tue, Oct 13
Cathay Pacific Logo
12:25 pm - 9:05 pm
SEA
-
CAN
17h 40m
1 stop
Cathay Pacific Logo
10:10 am - 10:05 am
CAN
-
SEA
14h 55m
1 stop
$703Cathay Pacific
Tue, Apr 14 - Wed, Jun 3
ANA Logo
4:30 pm - 1:05 pm
SEA
-
CAN
29h 35m
1 stop
ANA Logo
2:15 pm - 2:25 pm
CAN
-
SEA
15h 10m
1 stop
$710ANA
Sat, Sep 5 - Tue, Oct 13
Cathay Pacific Logo
12:25 pm - 9:05 pm
SEA
-
CAN
17h 40m
1 stop
Cathay Pacific Logo
10:10 am - 10:05 am
CAN
-
SEA
14h 55m
1 stop
$720Cathay Pacific
Tue, Apr 14 - Thu, Jun 4
ANA Logo
10:20 am - 1:05 pm
SEA
-
CAN
35h 45m
2 stops
ANA Logo
2:15 pm - 2:25 pm
CAN
-
SEA
15h 10m
1 stop
$726ANA
Thu, Apr 23 - Thu, Apr 30
Hainan Airlines Logo
11:05 am - 1:55 pm
SEA
-
CAN
35h 50m
1 stop
Hainan Airlines Logo
7:25 am - 9:05 am
CAN
-
SEA
16h 40m
1 stop
$727Hainan Airlines
Thu, Sep 10 - Thu, Oct 15
Hainan Airlines Logo
11:05 am - 11:40 am
SEA
-
CAN
33h 35m
1 stop
Hainan Airlines Logo
7:25 am - 9:05 am
CAN
-
SEA
16h 40m
1 stop
$735Hainan Airlines
Tue, Apr 14 - Thu, Jun 4
Hainan Airlines Logo
11:00 am - 10:55 pm
SEA
-
CAN
20h 55m
1 stop
Hainan Airlines Logo
7:25 am - 9:05 am
CAN
-
SEA
16h 40m
1 stop
$737Hainan Airlines
Thu, Apr 16 - Wed, Apr 22
ANA Logo
4:30 pm - 1:05 pm
SEA
-
CAN
29h 35m
1 stop
ANA Logo
2:15 pm - 2:25 pm
CAN
-
SEA
15h 10m
1 stop
$738ANA
Booking Insights

KAYAK's insights & trends for Seattle to Guangzhou flights

Get data-powered insights and trends into flights from Seattle to Guangzhou to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Seattle to Guangzhou?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Guangzhou, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Guangzhou is March, where tickets cost $790 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $2,023 and $1,462 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Guangzhou, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Guangzhou, you should book around 2 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$363
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Seattle to Guangzhou

When to book flights from Seattle to Guangzhou

Are your dates flexible? Find out the best times to travel from Seattle to Guangzhou based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Guangzhou

  • What is the cheapest flight from Seattle to Guangzhou?

    In the last 3 days, the lowest price for a flight from Seattle to Guangzhou was $363 for a one-way ticket and $664 for a round-trip.

  • Do I need a passport to fly between Seattle and Guangzhou?

    A passport is required to fly from Seattle to Guangzhou.

  • Which aircraft models fly most regularly from Seattle to Guangzhou?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Guangzhou?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Seattle and Guangzhou, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Guangzhou from Seattle?

    Seoul is the most popular layover city among KAYAK users traveling from Seattle to Guangzhou.

  • Which is the best airline for flights from Seattle to Guangzhou, EVA Air or China Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Guangzhou are EVA Air and China Airlines. With an average price for the route of $1,305 and an overall rating of 8.4, EVA Air is the most popular choice. China Airlines is also a great choice for the route, with an average price of $1,044 and an overall rating of 8.3.

  • How does KAYAK find such low prices on flights from Seattle to Guangzhou?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Guangzhou.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Guangzhou?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Guangzhou from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Guangzhou?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Guangzhou with an airline and back to Seattle with another airline. Booking your flights between Seattle and CAN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Guangzhou?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Guangzhou from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Seattle to Guangzhou

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Guangzhou. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Guangzhou? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
China AirlinesOverall score based on 814 reviews
8.0Entertainment
7.8Food
8.5Crew
8.3Boarding
8.0Comfort
Airline reviews

The crew are amazing. Very professional, polite, kind, and accommodating.

10.0 ExcellentSatit, Mar 2026
TPE - ONT
Read more China Airlines reviews

The crew are amazing. Very professional, polite, kind, and accommodating.

The crew was very professional and friendly. Although there was a water leak from panel above, the crew was trying to mitigate the consequence. We are happy with its service and the value offered. We will definitely take China Airlines again.

Well, we upgraded and on a 14 hour flight not sure how we would tolerate it otherwise. The upgrades are ridiculously expensive and even with empty seats even in first class it was difficult to upgrade. Probably won’t fly China Air again due to this. The attendants tho were much better than the airlines in the states and there attentiveness and care for your comfort far exceeds other airlines in the states.

Flight attendants. Food, entertainment and most of all, be on time.

Very bad. They don’t allow group people to sit together by blocking most of seats and opening only single seat during online checking in. . By doing so, they can rip off customers at the check-in counter by collecting extra money if we want to sit together in the same row.

Hour late but understandable under the conditions. Taoyuan airport could have clearer signs language wise and more staff to help direct people.

Delayed. Not a full flight and whole rows left open with the paid seating. Food was ok. My beef meal only had one cube of beef the rest carrot cubes. Entertainment on personal device but didn’t know about it until the flight was almost done.

We are glad to have used China Airlines for our trip. Continue the good service! Thank you!

The flat bed full lying position is not comfortable at all, this could be improved, it is at an awkward position which i dont have the same issues with other airlines business class.

The flight was uneventful and the crew was kind and professional. Really appreciate the option to order a vegan meal for the flight!

My first time flying Hainan Airlines. Boarding process was easy and quick. Staff was friendly and helpful. Food was a simple, hot meal which we don’t see much any more on short flights in the US. Only water, coffee or tea to drink but it was only a two hour flight. Overall pleasing experience.

The absolute worst experience I’ve ever had flying. I am a regular flyer and was transferring from Seoul to Beijing to the USA. I was told the companies were partnered so no need to pick up my baggage, I got through eventually after a terribly confusing airport and unhelpful staff, had issues with the check in counter where they didn’t understand my baggage tag from the previous airline and that my bag needed transferring (which as a company partnership they should have communication like this) and then I got through extremely stressful security with multiple stops and the plane was poor quality (same exact quality as my 1.5 hour flight there) for a 16 hour flight with poor food quality, slow trash service, and less than 15 movies total for flight options I was absolutely over it. My only good thing was I was lucky enough to be sitting by myself in a row

Great although I believe they are able to redistuibute the passangers in a more comfortable way if the flight is not full dor such long flights. Unless the seats are paid for, of coruse.

Good flight, on time. The aircraft was old and the seats lost their shapes. Food was just acceptable.

Two hours delayed departure ! Lost one of our luggage! Two days later found the luggage, again waiting for more than two hours to get the lost luggage because locked at other airline office.

Hainan Airlines was amongst the best. It's sad to see her becoming just mediocre. I recommended her as outstanding. I won't recommend her again.

Such amazing service! Wonderful flight attendants who actually care about the passengers and go out of their way to make our journey easier!!

They asked how much cash i have . I said no cash they said bring cash from atm . Why they even care about my cash.

Flight was scheduled to depart at 1210 hrs. It was delayed 1 hour 20 minutes (maybe for air traffic control reasons). The seats were worn out and very uncomfortable. Lunch was typical for airline. Flight free were friendly.

They ran out of the second choice of food was stuck with fish

Food was served to different people at different times and it wasn't clear why. The crew apologized for the wait. But it felt odd and inconsistent. They could use charging ports on each of the seats. Mine didn't have any. Also, they could've offered more snacks. It was a 12+ hour flight and no snacks were ever offered. Everything else was OK.

Excellent service. I pre-ordered gluten intolerant meal and they handle it with care. They served me my meal before other people's to avoid crossed contamination. Thank you 🙏

I wish there was a little more leg room between the seats. The recline was good and seats overall were comfortable. I also didn’t like the 2-4-2 configuration.

toilets could be cleaned more frequently, everything else was pretty good.

The flight crew was phenominal! We couldn't have asked for any better. They were experienced professionals.

Wish the underseat compartment don’t have a restriction, can fit a personal item such as backpack fully like most Boeing

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

Both the staff at check-in counter and on board were pleasant and helpful. My chicken and mashed potato was good, sauce was tasty, but the zucchini, carrot n other accompanying vegetables were over-cooked a little. (I understand the meal has to be prepared earlier). Yet I would fly on Singapore Airlines again and recommend it to family and friends.

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

Food could be better it was okay. Entertainment seems dated it was something but in this day and age could be a lot better.

I’d have rated Asiana good except an unfortunate incident in which I felt one of your employee didn’t really help us. During the first leg of the trip, the flight from LAX to ICN, I left my backpack on the plane. When I realized, I reported to one of your employee who promised me that it’d be taken care of, that my backpack will be there at HCM city. When we arrived there, HCM people had no idea and my backpack was still at Incheon airport who denied any knowledge whatsoever. I was left in the cold and felt helpless. I was very disappointed. I’d like someone to look into this and let me know.

I am thankful that I was able to fly using Asiana

It was my first time flying Asiana but i was very pleased with how professional and understanding the flight crew is with little kids. One flight attendant held my 3 year old daughter’s hand guiding her to the exit after landing while i had my hands full with luggage and my infant. She was very helpful.

The customer service was excellent. They noticed that our connecting flight was scheduled too closely for us to complete customs, so they changed the flight. Our initial flight was delayed, and they were able to get us on another flight, all without charging us any additional fees. I would fly them again anytime!

Better screens, it would have been nice to have more comfortable seats.

2nd major delay due to maintenance issues. 1st delay missed my connecting flight.

Very clean ,flight attendants very professional,nice , Boarding was very easy

The aircraft was massive (A-380) and became crowded with 400+ passengers on board.

The plane hasnt left im stuck in seatle still my flight has been grounded for almost 5 hours

when i ask for help all the crew members had a look like why are you calling me? very terse and rude.

Good service and food. However, we paid over $400 for aisle seats for my disabled husband and me, and we were given window and middle seats. This was dangerous for our health condition on such a long flight. We needed to stand up and walk around frequently, but we were stuck in our seats. Please give us a refund of our seat payment since you chose not to honor our request.

Selected ovo lacto meal because I’m ok with milk products but not any meat. It was terrible. We had the same selection back in October when we had traveled and it was pretty good at that time. It was gross this time.

Very bad Instead 22 hour it take me more that 35 hour to arrive from Los Angeles to Phuket and they changed my flight in Hong Kong to Shanghai china and in order to get my bag I was forced to vet china visa entrry

There could have been more options on the entertainment section Nothing was available for non English speaking passengers

I didn't have much experience with Cathay Pacific airlines because of delay and missed connections, the bulk of the trip was on Japan Airlines.

Flight delayed first from bad weather, then after boarding there was a problem with the plane. We had to get off and onto another plane...connections were missed and the trip took an additional 10 hours!! Pre-paid seatting was not honored due ro last minute carrier changes. Most of the trip was on Japan Airline.

Extensive delays, poor organization to board people, as it felt like chaos to get inside of the plane. No lines, everyone gathering together like a mayhem, very confusing. Passengers out of hand and rude, which is not the airlines fault. However, there should be rules, e.g., not letting one passenger take 2+ spots in the overhead bin.

The crew, pilots and flight attendants were all amazing. What could be better is reinforcing that seats cannot be reclined at departure and landing. I had a person seated in front of me who had her seat all the way inclined, including during take-off - after the crew asked her to seat upright. Cathay Pacific should reinforce this safety request and perhaps penalize those who don't follow it. I felt very unsafe with this person limiting my space and perhaps putting my life in danger in the "unlikely" case of an emergency.

Crew and food were great in-flight. We had a 2 hour delay, no communication, and just got left in a limbo. The crew arrived late and they were running checkouts on the plane (which is important, but why not doing it earlier?) Cathay did nothing to about the delay, and a lot of people missed their connection flights. I had to run and got stuck at checkpoint, which made my entire trip very unpleasant. Got to my gate 5 mins prior to them closing it.

Everything you need to know for your flight from Seattle to Guangzhou

Information on your arrival and departure airports