C$727 Cheap Flights from Tianjin (TSN) to Seattle (SEAA)

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Find the cheapest month to fly from Tianjin to Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Tianjin to Seattle flights are currently cheapest in October.

Tianjin to Seattle: Flight information

The things to know before you go.
Cheapest flight foundC$727
Cheapest month to flyOctober

Finding cheap flights from Tianjin to Seattle: Frequently asked questions

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.
The best price we found for a return flight from Tianjin to Seattle is C$1,432. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Tianjin to Seattle. But we found flights with one or more stops from C$1,432.
As of August 2026, there are no flights flying from Tianjin to Seattle.
The cheapest month to fly from Tianjin to Seattle is usually September.
If you're flying from Tianjin Airport, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from C$1,432.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Tianjin Airport to Seattle on Sunday, September 6, 2026.
No airlines currently offer direct flights between Tianjin Airport and Seattle. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.

In August, the average temperature is usually around 18°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.
Currently, Korean Air offers the cheapest flight tickets to Seattle.

Travelling from Tianjin Binhai International Airport (TSN) to Seattle: what you need to know

  • Tianjin Binhai International Airport is located in Tianjin. Operating on the UTC-7 timezone, Seattle is 15 hours behind Tianjin.

  • To ensure you catch your flight from TSN to Seattle, leave enough time for things like baggage drop and finding your gate. Arriving two hours before international departures and one hour before domestic flights is the general rule.

  • During popular months such as June, it's wise to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead for international flights when you fly during a peak period in general.

  • You will need an embassy visa for United States if you hold a passport from China and are visiting for tourism purposes. Travel documentation and visa requirements change frequently. So before booking your cheap ticket from Tianjin Binhai International Airport to Seattle, check with your airline and your destination country's local embassy or consulate for the latest information.

  • To reach TSN from central Tianjin, it'll take about 28 minutes if you're going by car. Of course, this depends on traffic. It's approximately 26 kilometres from the airport to the city centre.

  • Want a relaxed start to your break? Stay near TSN. Whether you're boarding an early flight from Tianjin Binhai International Airport to Seattle or just don't want to be rushed, these hotels are perfect:

How to find the cheapest flights from Tianjin Binhai International Airport (TSN) to Seattle

  • The lowest price we've seen for a one-way ticket from Tianjin Binhai International Airport to Seattle is C$727. The cheapest price for a return flight is C$1,432. Bear in mind fares can change due to demand at the time of booking.

  • To pick up cheap tickets from TSN to Seattle, book as early as you can. Airlines usually offer lower prices when flights are first released.

  • The 'Whole month' tool shows you the cheapest tickets from Tianjin Binhai International Airport to Seattle across each month. It's a great way to find a bargain if your travel dates aren't set in stone.

  • Set up a Price Alert for cheap tickets from TSN to Seattle. There's no need to look every day to see whether prices have dropped. We'll tell you as soon as the price changes.

  • Play around with the filters to find your ideal journey. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Tianjin Binhai International Airport to Seattle, use the 'Sort by' tool. You can also filter by airline, arrival and departure times, and number of stops.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport (SEA) to central Seattle is roughly 23 kilometres. It'll take you about 18 minutes to reach the centre driving.

  • It typically takes 54 minutes if you're travelling on public transport.

  • Book a hotel close to SEA if you're catching a late flight from Tianjin Binhai International Airport to Seattle. Choose one of these accommodation options and avoid the hassle of a long transfer:

Lake Union Sea Plane Base Airport (LKE)

Best time to go to Seattle

  • It's time to choose your trip dates for your flight from Tianjin Binhai International Airport to Seattle. July is the busiest month to travel to Seattle. If you want a more low-key vibe, go in May.

  • When booking your flight from Tianjin Binhai International Airport to Seattle, think about the type of weather you enjoy. August is the warmest month in Seattle, with the temperature ranging from 12ºC to 28ºC.

  • Look for cheap flights from TSN to Seattle in February if you like cooler conditions. Temperatures are at their lowest then, ranging between -1ºC and 11ºC on average.

More about Seattle

  • Start your Seattle trip right by choosing the perfect place to stay. After booking your flight from Tianjin Binhai International Airport to Seattle, explore our selection of accommodation options including:

  • There are so many things to see and do in this city it can be hard to know where to begin. Gas Works - Lake View Point, Queen Anne Bowl Playfield and LMN Architects are major attractions which should feature on any well-planned Seattle itinerary.

Complete your Seattle trip with a car rental

  • Choose one of our car rentals in Seattle and see the sights on your own schedule. Easily compare rates in one go to find the perfect ride after booking your hotel and cheap flights from Tianjin Binhai International Airport to Seattle.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.