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Tianjin

$533+ 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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TSN
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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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 March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$972
(Kiwi.com)

One-way from

$533
(Kiwi.com)
Provider with most accurate pricing for Seattle/Tacoma Intl-Tianjin flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Tianjin flights.
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From Seattle/Tacoma Intl to Tianjin
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One-way flight from Seattle/Tacoma Intl to Tianjin
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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 March 31, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Tue 5/138:13 amSEA - TSN
2 stops34h 27mMultiple Airlines
Tue 5/205:00 pmTSN - SEA
1 stop33h 30mMultiple Airlines
Deal found 3/30$972
This Ovago deal was found by Cheapflights users on 3/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/511:00 amSEA - TSN
2 stops31h 05mHainan Airlines
Fri 4/114:30 pmTSN - SEA
2 stops31h 30mHainan Airlines
Deal found 3/30$1,511
This oojo deal was found by Cheapflights users on 3/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/52:15 pmSEA - TSN
1 stop28h 40mAsiana Airlines
Fri 4/1110:55 amTSN - SEA
1 stop16h 35mAsiana Airlines
Deal found 3/30$1,809

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 March 31, 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

Tue 5/13

8:13 am-9:40 am

2 stops34h 27m

Tianjin

Tue 5/20

5:00 pm-11:30 am

1 stop33h 30m

$972

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

Fri 5/9

9:28 pm-1:55 pm

2 stops49h 27m

$533

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

Fri 5/9

2:15 pm-9:55 am

1 stop28h 40m

$993

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

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 March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Tianjin flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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, March is the cheapest month in which you can book a flight from Seattle to Tianjin (average of $992). Flying from Seattle to Tianjin in June is currently the most expensive (average of $1,739). 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.

What is the cheapest time of day to fly from SEA to TSN?

Find hourly flight availability from Seattle to Tianjin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from Seattle to Tianjin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Tianjin by month

Plan your trip to Tianjin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tianjin ranges from 0.0 - 6.7 inches per month. July is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Tianjin when rainfall is around 0.0 in.

Temperature in Tianjin by month

Plan your trip to Tianjin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tianjin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Tianjin

Get insights into the airlines that provide service to Tianjin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tianjin. Reviews last updated March 31, 2025.
Asiana Airlines
8.2
Very good
440 reviews

Crew

8.5

Entertainment

7.7

Food

8.0

Comfort

8.0

Overall

8.2

Boarding

8.3

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Asiana Airlines
8.2
Very good
440 reviews
Asiana Airlines
8.2
Very good
440 reviews

Crew

8.5

Entertainment

7.7

Food

8.0

Comfort

8.0

Overall

8.2

Boarding

8.3

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Hainan Airlines
8.0
Very good
34 reviews
Asiana Airlines
8.2
Very good
440 reviews

Crew

8.5

Entertainment

7.7

Food

8.0

Comfort

8.0

Overall

8.2

Boarding

8.3

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.

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.

  • 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, March is the cheapest month in which you can book a flight from Seattle to Tianjin (average of $992). Flying from Seattle to Tianjin in June is currently the most expensive (average of $1,739). 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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