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Cheap flights from Seattle to Tianjin from $415

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Tianjin departing on 2/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Asiana Airlines Logo
12:10 am - 9:55 am
SEA
-
TSN
18h 45m1 stop
Asiana Airlines Logo
10:55 am - 2:55 pm
TSN
-
SEA
19h 00m1 stop
$852Asiana Airlines
Tue, Apr 14 - Thu, Sep 10
Korean Air Logo
11:00 am - 11:15 am
SEA
-
TSN
32h 15m1 stop
Korean Air Logo
12:30 pm - 9:00 am
TSN
-
SEA
12h 30m1 stop
$905Korean Air
Thu, Jan 22 - Mon, Jan 26
China Eastern Logo
7:20 am - 4:05 pm
SEA
-
TSN
41h 45m2 stops
China Eastern Logo
2:00 pm - 4:55 pm
TSN
-
SEA
41h 55m2 stops
$927China Eastern
Wed, Apr 15 - Thu, Sep 10
Multiple Airlines Logo
6:55 pm - 10:10 am
SEA
-
TSN
24h 15m2 stops
Multiple Airlines Logo
11:30 am - 10:40 am
TSN
-
SEA
14h 10m1 stop
$1,009Multiple Airlines
Wed, Apr 15 - Thu, Sep 10
Korean Air Logo
6:53 pm - 11:15 am
SEA
-
TSN
24h 22m2 stops
Korean Air Logo
12:30 pm - 9:00 am
TSN
-
SEA
12h 30m1 stop
$1,010Korean Air
Thu, Jan 22 - Mon, Jan 26
Korean Air Logo
10:59 am - 11:15 am
SEA
-
TSN
32h 16m2 stops
Korean Air Logo
12:30 pm - 8:52 pm
TSN
-
SEA
24h 22m2 stops
$1,021Korean Air
Thu, Jan 22 - Mon, Jan 26
Multiple Airlines Logo
5:50 am - 11:00 pm
SEA
-
TSN
26h 10m2 stops
Multiple Airlines Logo
7:00 am - 1:01 pm
TSN
-
SEA
21h 01m3 stops
$1,989Multiple Airlines
Wed, Apr 15 - Thu, Sep 10
ANA Logo
10:10 am - 6:35 pm
SEA
-
TSN
41h 25m3 stops
ANA Logo
7:00 am - 6:36 pm
TSN
-
SEA
26h 36m3 stops
$12,057ANA
Wed, Apr 15 - Thu, Sep 10

Korean Air flights from Seattle to Tianjin

Our best Korean Air deals on Seattle to Tianjin flight tickets
Korean Air
Jan 19
SEA11:00 amSeattle/Tacoma Intl
32h 15m
1 stop
TSN11:15 amTianjin
Jan 26
TSN12:30 pmTianjin
12h 30m
1 stop
SEA9:00 amSeattle/Tacoma Intl
$864
Find similar
Korean Air
Jan 22
SEA11:00 amSeattle/Tacoma Intl
32h 15m
1 stop
TSN11:15 amTianjin
Jan 26
TSN12:30 pmTianjin
12h 30m
1 stop
SEA9:00 amSeattle/Tacoma Intl
$905
Find similar
Korean Air
Jan 22
SEA11:00 amSeattle/Tacoma Intl
32h 15m
1 stop
TSN11:15 amTianjin
Jan 26
TSN12:30 pmTianjin
37h 47m
2 stops
SEA10:17 amSeattle/Tacoma Intl
$923
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 5, 2025.
Use the filters below to find and compare flights from Seattle to Tianjin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

Tue 4/14

12:10 am-9:55 am

1 stop18h 45m

Tianjin

Thu 9/10

10:55 am-2:55 pm

1 stop19h 00m

$852

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

Thu 1/22

11:00 am-11:15 am

1 stop32h 15m

Tianjin

Mon 1/26

12:30 pm-9:00 am

1 stop12h 30m

$905

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

Wed 4/15

7:20 am-4:05 pm

2 stops41h 45m

Tianjin

Thu 9/10

2:00 pm-4:55 pm

2 stops41h 55m

$927

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

Wed 4/15

6:55 pm-10:10 am

2 stops24h 15m

Tianjin

Thu 9/10

11:30 am-10:40 am

1 stop14h 10m

$1,009

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

Thu 1/22

6:53 pm-11:15 am

2 stops24h 22m

Tianjin

Mon 1/26

12:30 pm-9:00 am

1 stop12h 30m

$1,010

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

Thu 1/22

10:59 am-11:15 am

2 stops32h 16m

Tianjin

Mon 1/26

12:30 pm-8:52 pm

2 stops24h 22m

$1,021

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

Wed 4/15

5:50 am-11:00 pm

2 stops26h 10m

Tianjin

Thu 9/10

7:00 am-1:01 pm

3 stops21h 01m

$1,989

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

Wed 4/15

10:10 am-6:35 pm

3 stops41h 25m

Tianjin

Thu 9/10

7:00 am-6:36 pm

3 stops26h 36m

$12,057

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

Wed 2/25

1:40 pm-9:55 am

1 stop28h 15m

$415

SeattleTianjin

SEA - TSN

SEATSN

Seattle/Tacoma Intl

Tue 2/24

3:52 pm-9:55 am

3 stops50h 03m

$483

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Seattle to Tianjin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Seattle to Tianjin flights?

You could potentially save up to 25% on your flight if you consider stops on a Seattle to Tianjin flight.

When to book flights from Seattle to Tianjin

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Tianjin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Tianjin (SEA to TSN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Tianjin

Fastest flight time

28h 15m

Direct flights

None
The fastest flight from Seattle to Tianjin takes 28h 15m
There are no direct flights from Seattle to Tianjin. There are no popular flight routes from Seattle to Tianjin.
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  • How far is Seattle/Tacoma Intl to Tianjin by plane?

    The distance between Seattle/Tacoma Intl and Tianjin is about 5413.4 mi. A reasonable flight in good conditions will take 18h 45m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Tianjin Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Tianjin Airport were last updated today.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Tianjin Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Tianjin Airport.

  • What documentation or ID do you need to fly to Tianjin Airport?

    The required travel and health documents for your Tianjin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tianjin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Tianjin?

Finding the right flight to Tianjin from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Tianjin quick and easy, saving you time and money.

Can I find flights from Seattle to Tianjin with flexible booking policies on momondo?

Yes. All flights to Tianjin from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Seattle to Tianjin?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Tianjin.

I’m not ready to book a flight from Seattle to Tianjin right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seattle to Tianjin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Tianjin and let you know when they change.

An easier way to manage your Tianjin trip

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Fly your favorite airline to Tianjin

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Hainan Airlines
Korean Air
Asiana Airlines
Air Canada