$414 Find Cheap Flights from Shanghai to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Shanghai to Seattle departing on 10/6. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Shanghai to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Shanghai to Seattle, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Shanghai to Seattle

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Shanghai to Seattle 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 Shanghai to Seattle

Thu, Sep 11 - Sat, Sep 20
Asiana Airlines Logo
1:10 pm - 12:30 pmPVG-SEA
14h 20m1 stop
Asiana Airlines Logo
2:15 pm - 8:55 pmSEA-PVG
15h 40m1 stop
$658Asiana Airlines
Find Deal
Thu, Sep 18 - Sat, Oct 4
Korean Air Logo
8:50 am - 10:40 amPVG-SEA
16h 50m1 stop
Korean Air Logo
12:50 pm - 8:10 pmSEA-PVG
16h 20m1 stop
$680Korean Air
Find Deal
Tue, Sep 16 - Sat, Sep 20
Asiana Airlines Logo
11:35 am - 12:30 pmPVG-SEA
15h 55m1 stop
Asiana Airlines Logo
2:15 pm - 3:00 pmSEA-PVG
33h 45m1 stop
$698Asiana Airlines
Find Deal
Thu, Sep 18 - Sat, Oct 4
Korean Air Logo
11:10 am - 10:40 amPVG-SEA
14h 30m1 stop
Korean Air Logo
12:50 pm - 12:25 pmSEA-PVG
32h 35m1 stop
$707Korean Air
Find Deal
Mon, Sep 1 - Thu, Sep 11
ANA Logo
1:35 am - 2:25 pmPVG-SEA
27h 50m1 stop
ANA Logo
4:30 pm - 8:40 pmSEA-PVG
37h 10m1 stop
$709ANA
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Tue, Sep 2 - Thu, Sep 11
ANA Logo
1:35 pm - 2:25 pmSHA-SEA
15h 50m1 stop
ANA Logo
4:30 pm - 12:15 pmSEA-SHA
28h 45m1 stop
$709ANA
Find Deal
Fri, Oct 3 - Tue, Nov 4
Hainan Airlines Logo
11:15 am - 9:00 amPVG-SEA
36h 45m1 stop
Hainan Airlines Logo
10:00 am - 1:20 pmSEA-PVG
35h 20m1 stop
$770Hainan Airlines
Find Deal
Fri, Oct 10 - Thu, Nov 6
Hainan Airlines Logo
11:15 am - 9:00 amPVG-SEA
36h 45m1 stop
Hainan Airlines Logo
10:05 am - 10:30 amSEA-PVG
32h 25m2 stops
$781Hainan Airlines
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Thu, Sep 18 - Sat, Oct 4
Delta Logo
5:30 pm - 1:55 pmPVG-SEA
11h 25mnonstop
Delta Logo
11:10 pm - 1:45 pmSEA-PVG
23h 35m1 stop
$856Delta
Find Deal
Sat, Oct 4 - Thu, Nov 6
Delta Logo
5:30 pm - 1:40 pmPVG-SEA
11h 10mnonstop
Delta Logo
10:15 am - 3:50 pmSEA-PVG
13h 35mnonstop
$857Delta
Find Deal
Expert advice

Expert advice for your flight from Shanghai to Seattle

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
PVG

For a quick trip to PVG, take the Maglev train. It takes less than 10 minutes and runs every 15 minutes.

Read more about PVGby Daniel Scheffler
SEA

Use the Link light rail for a cost-effective 40-minute trip from SEA to downtown Seattle, avoiding traffic and high ride-hailing fares.

Read more about SEAby Harriet Baskas
Our travel experts
Daniel Scheffler

Daniel Scheffler

Expert on PVG

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Harriet Baskas

Harriet Baskas

Expert on SEA

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Booking Insights

KAYAK's insights & trends for Shanghai to Seattle flights

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

How much is a round-trip flight from Shanghai to Seattle?

What is the cheapest Shanghai to Seattle flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Shanghai to Seattle.

Our data shows that the cheapest route for a return flight from Shanghai to Seattle cost $470 and was between Shanghai Pu Dong Airport (PVG) and Seattle (SEA). On average, the best prices are found if you fly this route. The average price for a return flight for this route is $470.

What’s the cheapest day of the week to fly from Shanghai to Seattle?

The average price of all round-trip flights from Shanghai to Seattle clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Seattle on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Shanghai to Seattle. For your return ticket, we recommend flying on a Tuesday and avoiding Thursdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Shanghai to Seattle, 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 Shanghai to Seattle is April, where tickets cost $817 (return) on average. On the other hand, the most expensive months are August and January, where the average cost of round-trip tickets is $1,456 and $1,273 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Shanghai to Seattle, 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 Shanghai to Seattle, you should book around 5 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Cheapest flight$414
Flight from Shanghai Pudong Airport to Seattle

When to book flights from Shanghai to Seattle

Are your dates flexible? Find out the best times to travel from Shanghai to Seattle 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 Shanghai to Seattle

  • What is the cheapest flight from Shanghai to Seattle?

    In the last 3 days, the lowest price for a flight from Shanghai to Seattle was $414 for a one-way ticket and $658 for a round-trip.

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

    Yes, you’ll need a passport to travel to Seattle from Shanghai.

  • Which airports will I be using when flying from Shanghai to Seattle?

    Shanghai has 2 major airports: Shanghai Pu Dong and Shanghai Hongqiao Intl. Seattle/Tacoma Intl is the only airport in Seattle. You’ll usually find the cheapest deals if you fly from Shanghai Pudong Airport.

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

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

  • Which airline alliances offer flights from Shanghai to Seattle?

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

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

    Incheon is the most popular layover city among KAYAK users traveling from Shanghai to Seattle.

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

    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 Shanghai to Seattle.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Shanghai 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 Shanghai to Seattle?

    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 Seattle with an airline and back to Shanghai with another airline.

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

    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 Seattle from Shanghai up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Shanghai to Seattle?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Shanghai to Seattle/Tacoma Intl.
Find which airlines fly direct from Shanghai to Seattle/Tacoma Intl Airport, which days they fly and book direct flights.

Direct departures

Shanghai to Seattle/Tacoma Intl

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

Delta

Delta

Friday

Delta

Delta

Saturday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

Direct returns

Seattle/Tacoma Intl to Shanghai

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

Delta

Delta

Friday

Delta

Delta

Saturday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

Reviews of the top 3 airlines serving from Shanghai to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Shanghai to Seattle. 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 Shanghai to Seattle? 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.
8.4
Korean AirOverall score based on 1121 reviews
8.5Boarding
8.1Food
8.2Entertainment
8.2Comfort
8.7Crew
Airline reviews

One of the flight attendants stepped on my foot. I was on the aisle seat. A lady inside needed to get out. So Instood. Just then, a flight attentendant came wuicklybtheoughbthe aisle and stepprd on my sock covered toes. I let out a small sound. She stopped momentarily, but didn’t ask how I was just took off of the aisle. Never came back to see how I was. Fortunately, I was not really hurt other than a slight soreness in my toes. But I found that to be very negligent.

6.0 GoodJohn, Jul 2025ICN - SEA
Read more Korean Air reviews

One of the flight attendants stepped on my foot. I was on the aisle seat. A lady inside needed to get out. So Instood. Just then, a flight attentendant came wuicklybtheoughbthe aisle and stepprd on my sock covered toes. I let out a small sound. She stopped momentarily, but didn’t ask how I was just took off of the aisle. Never came back to see how I was. Fortunately, I was not really hurt other than a slight soreness in my toes. But I found that to be very negligent.

Korean Air is unlike any other major airline I have flown with. The grace and respect that the staff has from check in to de-boarding is unmatched. The flight attendants this time were especially wonderful to my five little children. They helped us rearrange to more suitable seating, brought our children’s meals, and patiently waited for them in the aisles when they had to use the bathroom. We felt so welcome and comfortable. I really appreciate the meal voucher when our flight was delayed. I am grateful to have had such an stress-free experience.

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

They were very accommodating of a dietary issue. Nice movie & tv selections. Non-stop helped get through a very long (15 hr) flight

Great except for the delay in Korea. Korean Air did a great job setting up a hotel for the night. I also needed assistance with a wheelchair and they were outstanding.

The flight was on time and very quick, as expected, but the leg room isn't great in coach seats.

The boarding process for Korean airlines is very straightforward and easy. You've never met such helpful and friendly people. The food was great and the entertainment options were excellent too. My teenage boys found programs they wanted to watch while I had fun watching a full season of the Last Man - the Blind Investigator (Japanese), which my wife enjoyed too. My only complaint was that it takes a very long time to taxi at ICN (20 minutes) and the pilot had to hold at the gate for 10 minutes after our scheduled departure time, which meant we got to Seattle 27 minutes late. Luckily I had a long enough connection to make my next flight, but just barely.

Flight delayed going to Korea. No free WiFi. Other than that everything else is were good. I would love to fly with Korea airline again

Just a typical domestic poor flight nothing more. There is no food choices in such a flight. Crew doesn't really care if you are on-board or not

My second flight wasn't better than the first one. And this is 14 hours trip, crew came out only to offer food and the choices was poor. This food choices are good for Asian people but not for westerners. The breakfast kind thing was a corn sausage really disgusting. The air-conditioned blower really blow high and cold, turn out on my arrival to feel seek, that makes the trip uncomfortable. The crew didn't not really come out during the trip to offer drinks or snacks. No fruits available. Very poor service

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

Love flying Asiana. Been using it for over a decade now.

Coming back to America was a peaceful flight everyone and everything was perfect

The beefsteak on the lunch menu was excellent! I usually do not eat airplane food. I loved it.

Flight was too cold. I wore a regular cotton tee and it wasn’t enough. It was a night time flight so I would have thought a blanket would be provided to passengers. A 4 hour flight and no options for a meal? I flew Asiana the next day from Seoul to Manilla. Same duration, 4 hours. They give everyone a pillow and blanket and serve a meal. Why is United so cheap and holding back meals and amenities? Also, they promote too much gay stuff and DEI in their advertisements. Please be mindful of other beliefs and don’t shove your gay ideology down my throat.

Staff always with a smile and very helpful with my mom who has mobility issues.

It was amazing. I was not expecting the phenomenal customer service Asiana provides.

It was all perfect and very pleasant for such long flights

The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Two meals were served on this flight; one was a repeat of the meal I had had on the flight immediately preceding this one, which was bad enough I didn't even try it. Drinks were very limited. All I wanted was water, and on a 10.5 hour flight, I was given 3 cups of about 3 ounces each.

Check in process was terrible. Lady at counter didn’t know what she was doing

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

The crew was amazing; Von, Vera and Guadalupe were very friendly and attentive throughout the entire flight. They were friendly and welcoming to everyone. A solid and dedicated team for sure!

Terrible. I was bumped off of my original flight and spent the next six days fighting to get back on it. I lost hours of my vacation trying to get this situation corrected.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

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

Information on your arrival and departure airports

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