SEA - TSN

$483 Find Cheap Flights from Seattle to Tianjin - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$908
Typical prices: $894-$1,164
Korean Air
Thu 2/1Thu 2/22
SEA - TSN • 1 stop
Cheapest one-way
$483
Typical prices: $527-$612
Multiple Airlines
Fri 4/27
SEA - TSN • 1 stop
Nonstop flights
There are currently no direct flights between Seattle and Tianjin. You'll need to take a connecting flight to reach the destination.
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Insights
When to travel
Cheapest • 11% price drop
Most popular
Good to know
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Booking Insights
Flight Deals

Cheap Flights from Seattle to Tianjin (SEA-TSN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Tianjin

Sun, Mar 7 - Thu, Mar 11
Korean Air Logo
11:00 am - 11:15 amSEA  Seattle/Tacoma Intl-TSN Tianjin
32h 15m1 stop Incheon Intl
Korean Air Logo
12:30 pm - 2:10 pmTSN  Tianjin-SEA Seattle/Tacoma Intl
17h 40m1 stop Incheon Intl
$908Korean Air
Sun, Jan 31 - Wed, Feb 24
Korean Air Logo
11:00 am - 11:15 amSEA  Seattle/Tacoma Intl-TSN Tianjin
32h 15m1 stop Incheon Intl
Korean Air Logo
12:30 pm - 2:10 pmTSN  Tianjin-SEA Seattle/Tacoma Intl
17h 40m1 stop Incheon Intl
$908Korean Air
Sun, Jan 31 - Tue, Feb 23
Korean Air Logo
11:00 am - 11:15 amSEA  Seattle/Tacoma Intl-TSN Tianjin
32h 15m1 stop Incheon Intl
Korean Air Logo
12:30 pm - 2:10 pmTSN  Tianjin-SEA Seattle/Tacoma Intl
17h 40m1 stop Incheon Intl
$908Korean Air
Mon, Feb 1 - Wed, Feb 24
Korean Air Logo
11:00 am - 11:15 amSEA  Seattle/Tacoma Intl-TSN Tianjin
32h 15m1 stop Incheon Intl
Korean Air Logo
12:30 pm - 2:10 pmTSN  Tianjin-SEA Seattle/Tacoma Intl
17h 40m1 stop Incheon Intl
$908Korean Air
Sat, Jan 30 - Sun, Feb 21
Korean Air Logo
12:10 am - 11:15 amSEA  Seattle/Tacoma Intl-TSN Tianjin
19h 05m1 stop Incheon Intl
Korean Air Logo
12:30 pm - 2:10 pmTSN  Tianjin-SEA Seattle/Tacoma Intl
17h 40m1 stop Incheon Intl
$908Korean Air
Sat, Jan 30 - Mon, Feb 22
Korean Air Logo
12:10 am - 11:15 amSEA  Seattle/Tacoma Intl-TSN Tianjin
19h 05m1 stop Incheon Intl
Korean Air Logo
12:30 pm - 2:10 pmTSN  Tianjin-SEA Seattle/Tacoma Intl
17h 40m1 stop Incheon Intl
$908Korean Air
Sun, Jan 31 - Thu, Feb 25
Korean Air Logo
12:10 am - 11:15 amSEA  Seattle/Tacoma Intl-TSN Tianjin
19h 05m1 stop Incheon Intl
Korean Air Logo
12:30 pm - 2:10 pmTSN  Tianjin-SEA Seattle/Tacoma Intl
17h 40m1 stop Incheon Intl
$908Korean Air
Mon, Feb 1 - Mon, Feb 22
Korean Air Logo
11:00 am - 11:15 amSEA  Seattle/Tacoma Intl-TSN Tianjin
32h 15m1 stop Incheon Intl
Korean Air Logo
12:30 pm - 2:10 pmTSN  Tianjin-SEA Seattle/Tacoma Intl
17h 40m1 stop Incheon Intl
$908Korean Air
Sat, Jan 30 - Thu, Feb 25
Korean Air Logo
12:10 am - 11:15 amSEA  Seattle/Tacoma Intl-TSN Tianjin
19h 05m1 stop Incheon Intl
Korean Air Logo
12:30 pm - 2:10 pmTSN  Tianjin-SEA Seattle/Tacoma Intl
17h 40m1 stop Incheon Intl
$908Korean Air
Sun, Jan 31 - Sun, Feb 21
Korean Air Logo
12:10 am - 11:15 amSEA  Seattle/Tacoma Intl-TSN Tianjin
19h 05m1 stop Incheon Intl
Korean Air Logo
12:30 pm - 2:10 pmTSN  Tianjin-SEA Seattle/Tacoma Intl
17h 40m1 stop Incheon Intl
$908Korean Air
Booking Insights

Price, demand and travel trends for Seattle to Tianjin flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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

Round-trip flights from Seattle to Tianjin typically range from $894 to $1,164. The lowest price found in the past 5 days was $908, on Korean Air.

Key details for Seattle to Tianjin flights

Cheapest flight

$483
One-way flight from Seattle to Tianjin

When to book flights from Seattle to Tianjin

Are your dates flexible? Find out the best times to travel from Seattle to Tianjin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Seattle to Tianjin flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Seattle to Tianjin?

    Only Economy Class is available on flights from Seattle to Tianjin.

  • How long is a flight from Seattle to Tianjin?

    A nonstop flight from Seattle to Tianjin takes about 00m, covering 5,418 miles.

  • Do I need a passport to fly from Seattle to Tianjin?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Seattle to Tianjin flight?

    Round-trip flights from Seattle to Tianjin range from $894 to $1,164, with an average of $990 over the past 12 months. Anything below $894 counts as a good deal.

  • Have flight prices from Seattle to Tianjin changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $908 to $2,622. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Seattle to Tianjin looking right now?

    One-way fares from Seattle to Tianjin are currently in line with typical prices for this route. Average one-way fares are about $594.

  • Which airports can I use when flying from Seattle to Tianjin?

    Flights from Seattle to Tianjin usually depart from Seattle/Tacoma Intl (SEA) and arrive at Tianjin (TSN).

  • Which airports do connecting flights from Seattle to Tianjin pass through?

    Most connecting flights from Seattle to Tianjin pass through Incheon Intl (ICN), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Seattle to Tianjin?

    Yes. Flexible dates can save you up to 33% on flights from Seattle to Tianjin. Tuesday is the cheapest departure day at $884 round-trip on average, while Sunday is the most expensive at $1,319, a difference of $435.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Seattle and Tianjin?

    Tianjin is 16 hours ahead of Seattle (China Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Seattle to Tianjin flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $884, about $435 less than Sunday fares (33% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Seattle to Tianjin trip for April. Fares historically average $884 round-trip in that month - typically $338 less than the most expensive month, which is June (based on the last 12 months).

More options for your flight from Seattle to Tianjin

Complete your trip to Tianjin with a hotel stay or car rental