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Tianjin

$395+ Cheap flights from Seattle (SEA) to Tianjin, China (TSN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TSN
nov. 28 — dic. 51
vie. 11/28
vie. 12/5
1 adult, Economy
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Find flight deals from Seattle to Tianjin

Cheapest flights from Seattle to Tianjin
Explore the most affordable flight options available from Seattle to Tianjin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1512:35 pmSEA - TSN
1 stop34h 50mMultiple Airlines
jue. 1/89:00 amTSN - SEA
2 stops38h 40mMultiple Airlines
Deal found 10/27$1,523
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1111:24 amSEA - TSN
2 stops34h 26mMultiple Airlines
lun. 1/124:36 pmTSN - SEA
1 stop34h 04mMultiple Airlines
Deal found 10/27$1,534
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1512:35 pmSEA - TSN
1 stop34h 50mMultiple Airlines
vie. 1/99:00 amTSN - SEA
2 stops36h 19mMultiple Airlines
Deal found 10/27$1,543
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1512:35 pmSEA - TSN
1 stop34h 50mMultiple Airlines
lun. 1/124:40 pmTSN - SEA
2 stops31h 20mMultiple Airlines
Deal found 10/27$1,601
This Korean Air deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1512:02 pmSEA - TSN
2 stops31h 13mKorean Air
lun. 1/1212:30 pmTSN - SEA
2 stops48h 22mKorean Air
Deal found 10/27$1,606
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/1411:24 amSEA - TSN
2 stops30h 31mMultiple Airlines
lun. 1/124:36 pmTSN - SEA
1 stop34h 04mMultiple Airlines
Deal found 10/27$1,631
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1512:35 pmSEA - TSN
1 stop34h 50mMultiple Airlines
sáb. 1/109:00 amTSN - SEA
2 stops25h 49mMultiple Airlines
Deal found 10/27$1,641
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1111:24 amSEA - TSN
2 stops34h 26mMultiple Airlines
jue. 1/89:00 amTSN - SEA
1 stop20h 45mMultiple Airlines
Deal found 10/27$1,652
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/1411:24 amSEA - TSN
2 stops30h 31mMultiple Airlines
jue. 1/89:00 amTSN - SEA
1 stop20h 45mMultiple Airlines
Deal found 10/27$1,749
This Trip.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/141:40 pmSEA - TSN
1 stop28h 15mMultiple Airlines
vie. 1/910:55 amTSN - SEA
1 stop18h 50mMultiple Airlines
Deal found 10/27$1,766

Cheap flight deals from Seattle to Tianjin

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Tianjin (TSN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$923
(Korean Air)

One-way from

$395
(FlightHub)
Provider with most accurate pricing for Seattle/Tacoma Intl-Tianjin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Tianjin flights.
Search Deals
From Seattle/Tacoma Intl to Tianjin
Search Deals
One-way flight from Seattle/Tacoma Intl to Tianjin
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Tianjin 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 29, 2025.
Use the filters below to find and compare flights from Seattle to Tianjin that are best for you.

Fly from

Seattle

Fly to

Tianjin

Route

Depart

Return

Price

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

dom. 2/22

12:00 pm-11:15 am

2 stops55h 15m

Tianjin

jue. 2/26

12:30 pm-9:00 am

1 stop12h 30m

$923

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

sáb. 2/21

12:10 am-9:55 am

1 stop17h 45m

Tianjin

jue. 2/26

9:00 am-9:01 pm

2 stops28h 01m

$1,374

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

sáb. 2/7

12:10 am-9:55 am

1 stop17h 45m

$406

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

jue. 3/5

1:40 pm-9:55 am

1 stop28h 15m

$415

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

vie. 3/6

1:40 pm-9:55 am

1 stop28h 15m

$465

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

vie. 4/3

2:40 pm-9:55 am

1 stop28h 15m

$465

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

jue. 4/2

2:40 pm-9:55 am

1 stop28h 15m

$465

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

dom. 2/8

11:00 am-11:15 am

1 stop32h 15m

$567

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

mar. 2/10

11:00 am-11:15 am

1 stop32h 15m

$567

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

sáb. 2/14

12:10 am-7:55 pm

3 stops51h 45m

$577

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Compare providers for flights from Seattle to Tianjin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Tianjin in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Tianjin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Tianjin flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Tianjin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Tianjin flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Tianjin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Tianjin

Have a flexible travel schedule? Discover the best time to fly to Tianjin from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Tianjin

What is the cheapest month to book a flight from Seattle to Tianjin?

Currently, September is the cheapest month in which you can book a flight from Seattle to Tianjin (average of $464). Flying from Seattle to Tianjin in June is currently the most expensive (average of $941). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Tianjin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Tianjin?

    Korean Air can get you from Seattle to Tianjin in just under 55h 15m. Your travel time can differ by up to . Airlines will cover a distance of 5418 mi.

  • Can I find deals for flights from Seattle to Tianjin that include hotel bookings?

    Yes. In addition to deals on Seattle to Tianjin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Tianjin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Tianjin.

  • Can I find deals for business class flights from Seattle to Tianjin?

    Yes. Cheapflights offers flight deals from Seattle to Tianjin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Tianjin?

    Currently, September is the cheapest month in which you can book a flight from Seattle to Tianjin (average of $464). Flying from Seattle to Tianjin in June is currently the most expensive (average of $941). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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