Find Cheap Flights from Seattle/Tacoma Intl to Shenzhen (SEA - SZX)

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Good to Know

Average Price:
$925
(avg. price over the last 2 weeks)
Good Deal:
$517
or less (round trip)

When to Book Flights from Seattle/Tacoma Intl to Shenzhen

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $517 or less.
The cheapest flight from Seattle/Tacoma Intl to Shenzhen was found 90 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 36% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Seattle/Tacoma Intl to Shenzhen Flights

How long does a flight from Seattle/Tacoma Intl to Shenzhen take?
An average nonstop flight takes 13h 50m, covering a distance of 6475 miles.
How many flights are there between Seattle/Tacoma Intl and Shenzhen?
There are 6 (nonstop) flights between Seattle/Tacoma Intl and Shenzhen per week, averaging 1 per day.
Which airlines provide the cheapest flights from Seattle/Tacoma Intl to Shenzhen?
In the past 3 days, the cheapest round-trip tickets were found on Hainan Airlines ($473) and XiamenAir ($1029)
Do I need a passport to fly between Seattle/Tacoma Intl and Shenzhen?
Yes.
Which airlines fly most frequently between Seattle/Tacoma Intl and Shenzhen?
China Southern (0 times daily), XiamenAir (0 times daily) are the most frequent flyers on this route.

Book cheap flights from Seattle/Tacoma Intl to Shenzhen (round-trip)

Airports
Origin
Seattle
$473
only
$473
Destination
Shenzhen
$473
only
$473
Wed, Feb 7
SEA
SZX
33h 45m
Wed, Feb 21
SZX
SEA
16h 15m
Trip: 15 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1078 reviews
Overall
7.8
Boarding
7.8
Comfort
7.8
Crew
8.2
Entertainment
7.7
Food
7.6
SJC
PEK
Excellent 10.0

A little late in Beijing upon arrival. It may be better to adjust the flight time 2-3 hours earlier

BOS
PEK
Excellent 9.0

I was happy but not blown away but the carrier. I was spoiled last time I took a 14h trip to Japan on JAL in a dreamliner. That was amazing. This was about what I'd expect on a flight in a 737 to Chicago from Boston, but it was about five times longer! At least they had good food and the entertainment options were great.

PEK
TLV
Excellent 10.0

Their service is superb

BOS
PEK
Excellent 10.0

Great service

PEK
SHA
Excellent 8.6

It looks like economy starts in the 30's - so my seat 35K wast actually just a few rows in, not in the rear of the plane as I would have expected (in the States). Luckily I looked up when I was only at row 37 and could sneak back to my seat real quick!

Wed, Mar 7
SEA
SZX
33h 45m
Wed, Mar 14
SZX
SEA
16h 15m
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1078 reviews
Overall
7.8
Boarding
7.8
Comfort
7.8
Crew
8.2
Entertainment
7.7
Food
7.6
SEA
PEK
Okay 5.6

There was no vegetarian food.

PEK
TLV
Excellent 10.0

Their service is superb

PVG
BOS
Excellent 10.0

on time

SEA
PVG
Excellent 10.0

The friendly staff and the smooth trip.

All the plastic waste created by the lunch.

SEA
PVG
Mediocre 2.0

I dint know i needed a chinese visa to travel to shanhai, My flight began on denver then seattle and from seattle i wasnt able to fly to china. I received no help at all, all they did was cancel my booking not received any kind of refund and i got stuck in seattle, i had to buy new tickets to go back to denver after losing my flights and not getting a dime back, this is unacceptable!

Wed, Dec 20
SEA
SZX
13h 50m
Wed, Jan 10
SZX
SEA
12h 40m
$1029
Trip: 22 days
10.0ExcellentShow reviews
Overall 10.0 Excellent
Based on 5 reviews
Overall
6.9
Boarding
7.0
Comfort
7.1
Crew
7.3
Entertainment
6.5
Food
6.7
JFK
FOC
Mediocre 2.0

The front dest and customes have horrible attitude! They will ingore you.

XMN
SIN
Mediocre 2.0

Nothing

They will cheat u of money. Somehow. Beware.

BKK
XMN
Mediocre 2.0

I was denied a boarding pass and was not allowed to transit through China, because of a visa that was needed I was not told about by Kayak.com. Therefore, being the last day I was allowed to stay in Thailand, I had to scramble to find an outbound flight the same day, including paying almost double the cost of the original flight. The Thai check-in agent told me to never transit through mainland China again, because the visa requirement information that is not provided.

SGN
XMN
Excellent 9.6

Crews, food. Also Transfer Lounge in Xiamen is a good place without charge.

Boarding because we have to take bus at Xiamen airport.Also, security checks at Xiamen are very complicated.

XMN
LAX
Mediocre 2.0

I was forced to buy a new ticket home, which made me discover how wonderful Japan Airlines is...

How are these people still in business? The only people answering customer service hotlines were from the main HQ who only spoke Chinese and would immediately transfer callers to a line for “forgeiners” which would just ring awhile and then disconnect. Same thing happened for at least 10 different people stranded by cancelled flights, even had people trying to call for me from the US. A travel agency was able to switch my friends flights, only to be blocked at his gate by an uninformed Xiamen agent saying he needed a visa for his layover in China, ultimately forcing him to buy a whole new ticket. Xiamen never answered, reimbursed, or recitified any of this. On the flight there, flight attendants had attitudes and SMOKED IN AIRPLANE, it STANK like an ashtray!!! And the food was the worst I ever encountered.

Mon, Mar 19
SEA
SZX
20h 00m
Fri, Apr 13
SZX
SEA
19h 10m
Trip: 26 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1078 reviews
Overall
7.8
Boarding
7.8
Comfort
7.8
Crew
8.2
Entertainment
7.7
Food
7.6
SEA
PVG
Mediocre 2.0

I dint know i needed a chinese visa to travel to shanhai, My flight began on denver then seattle and from seattle i wasnt able to fly to china. I received no help at all, all they did was cancel my booking not received any kind of refund and i got stuck in seattle, i had to buy new tickets to go back to denver after losing my flights and not getting a dime back, this is unacceptable!

BOS
PEK
Excellent 9.0

I was happy but not blown away but the carrier. I was spoiled last time I took a 14h trip to Japan on JAL in a dreamliner. That was amazing. This was about what I'd expect on a flight in a 737 to Chicago from Boston, but it was about five times longer! At least they had good food and the entertainment options were great.

PVG
BOS
Excellent 10.0

on time

PEK
SHA
Excellent 9.3

Priority to Business is announced but there is no separation with economy and they start loading passengers up right away.

BOS
PEK
Excellent 10.0

Great service

Wed, Apr 11
SEA
SZX
35h 40m
Wed, May 16
SZX
SEA
16h 15m
Trip: 36 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1078 reviews
Overall
7.8
Boarding
7.8
Comfort
7.8
Crew
8.2
Entertainment
7.7
Food
7.6
PEK
SHA
Excellent 9.3

Priority to Business is announced but there is no separation with economy and they start loading passengers up right away.

BOS
PEK
Excellent 9.0

I was happy but not blown away but the carrier. I was spoiled last time I took a 14h trip to Japan on JAL in a dreamliner. That was amazing. This was about what I'd expect on a flight in a 737 to Chicago from Boston, but it was about five times longer! At least they had good food and the entertainment options were great.

SEA
PVG
Excellent 10.0

The friendly staff and the smooth trip.

All the plastic waste created by the lunch.

PEK
TLV
Excellent 10.0

Their service is superb

BOS
PEK
Excellent 10.0

Great service

Fri, Jan 26
SEA
SZX
33h 45m
Wed, Mar 7
SZX
SEA
16h 15m
Trip: 41 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1078 reviews
Overall
7.8
Boarding
7.8
Comfort
7.8
Crew
8.2
Entertainment
7.7
Food
7.6
SJC
PEK
Excellent 10.0

A little late in Beijing upon arrival. It may be better to adjust the flight time 2-3 hours earlier

PEK
BKK
Mediocre 2.0

we need to check in again at Beijing airport. the restroom is so terrible .

PVG
BOS
Excellent 10.0

on time

BOS
PEK
Excellent 10.0

Great service

BOS
PEK
Excellent 9.0

I was happy but not blown away but the carrier. I was spoiled last time I took a 14h trip to Japan on JAL in a dreamliner. That was amazing. This was about what I'd expect on a flight in a 737 to Chicago from Boston, but it was about five times longer! At least they had good food and the entertainment options were great.

Sat, Feb 10
SEA
SZX
30h 50m
Sun, Mar 4
SZX
SEA
16h 55m
Trip: 23 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1078 reviews
Overall
7.8
Boarding
7.8
Comfort
7.8
Crew
8.2
Entertainment
7.7
Food
7.6
PEK
BKK
Mediocre 2.0

we need to check in again at Beijing airport. the restroom is so terrible .

SEA
PVG
Mediocre 2.0

I dint know i needed a chinese visa to travel to shanhai, My flight began on denver then seattle and from seattle i wasnt able to fly to china. I received no help at all, all they did was cancel my booking not received any kind of refund and i got stuck in seattle, i had to buy new tickets to go back to denver after losing my flights and not getting a dime back, this is unacceptable!

BOS
PEK
Excellent 10.0

Great service

PEK
TLV
Excellent 10.0

Their service is superb

PEK
SHA
Excellent 8.6

It looks like economy starts in the 30's - so my seat 35K wast actually just a few rows in, not in the rear of the plane as I would have expected (in the States). Luckily I looked up when I was only at row 37 and could sneak back to my seat real quick!

Fri, Dec 22
SEA
SZX
13h 50m
Wed, Jan 10
SZX
SEA
12h 40m
$1029
Trip: 20 days
10.0ExcellentShow reviews
Overall 10.0 Excellent
Based on 5 reviews
Overall
6.9
Boarding
7.0
Comfort
7.1
Crew
7.3
Entertainment
6.5
Food
6.7
LAX
XMN
Mediocre 2.0

Nothing

I couldn't fly because they said there was NO TRANSIT lounge in the airport and I didn't have a VISA to enter China? Who ever heard of a visa for transit?! My destination was Singapore! I am told I have to get a transit visa in order to return home and for me and my son 350!! For 2 hours transit in an airport??? This is NOT a world class airlines, they make their own rules. I will buy another ticket!!

XMN
LAX
Excellent 10.0

The food was surprisingly good. I would have expected some of it from a restaurant, not an airline. The in-seat entertainment was functional and had a lot of things to watch and games to play.

Nothing really. We have to keep in mind that an airline can only do so much to help us get through flights that are many hours long. This Xiamen flight was about as good as I can imagine a long international flight could be.

LAX
XMN
Excellent 10.0

Nice and friendly. Chinese is always spoken first then followed by English. Pillow and blanket provided.

Window seat on a 14 hour flight has its pros and cons. Little more room vs having to wake people up to get up and walk or go to bathroom.

LAX
XMN
Excellent 8.0

The food was good and staff was friendly

Uncomfortable

SGN
XMN
Excellent 9.6

Crews, food. Also Transfer Lounge in Xiamen is a good place without charge.

Boarding because we have to take bus at Xiamen airport.Also, security checks at Xiamen are very complicated.

Sun, May 6
SEA
SZX
20h 30m
Mon, May 28
SZX
SEA
16h 15m
$1002
Trip: 23 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1078 reviews
Overall
7.8
Boarding
7.8
Comfort
7.8
Crew
8.2
Entertainment
7.7
Food
7.6
PVG
BOS
Excellent 10.0

on time

PEK
TLV
Excellent 10.0

Their service is superb

PEK
SHA
Excellent 9.3

Priority to Business is announced but there is no separation with economy and they start loading passengers up right away.

ORD
PEK
Excellent 10.0

The checkin counter experience was not good. I had business class tickets but was checkin at an Economy counter resulting in my boarding pass not being for business class so when I went in to immigration lines and throughout the rest of the process I did not receive priority that Business class should have received. In addition when I enquirer about TSA preaplroval at the counter I was told Chicago does not have preaplroval at Terminal 5 but in reality passengers with TSA-pre were being sent through the lines without having to take off their shoes and laptops etc. overall the checkin process should have been much more informative.

SEA
PVG
Excellent 10.0

The friendly staff and the smooth trip.

All the plastic waste created by the lunch.

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