Cheap Flights from Beijing to Seattle from $370

Frequently Asked Questions

• What are the cheapest flights from Beijing to Seattle (BJS-SEA)?

  Based on Trip.com data, Hainan Airlines offers one-way fares as low as $370 on Cheapest nonstop routes (e.g. PEK to SEA on Thu, Mar 5), while Air Canada offers Cheapest nonstop round-trips from $655 departing on Wed, Mar 18 and returning on Tue, Mar 24.

• Which airlines offer direct flights from Beijing to Seattle?

  At the moment, you can catch a nonstop flight from Beijing to Seattle with the following airlines, including: Hainan Airlines Air China Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Beijing (BJS) to Seattle (SEA) and what is the distance?

  It takes around 10 hours 35 minutes to fly from Beijing (BJS) to Seattle (SEA).

• When is the best time to book flights from Beijing to Seattle?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Beijing to Seattle is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Beijing to Seattle?

  Based on Trip.com data in the past 4 weeks, there is 2 flight per week flying from Beijing to Seattle. You can check the weekly schedule for popular airlines on this route below: Hainan Airlines: -/M/-/-/-/F/- -- HU495 (13:32)

• How can I find the best deals on flights from Beijing to Seattle?

  To find best deals on flights from Beijing to Seattle, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Mar 5, with one-way flights priced at just $370.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Hainan Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Seattle travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Beijing (BJS) to Seattle (SEA) the cheapest?

  The cheapest months to fly from Beijing to Seattle is December, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Beijing to Seattle on?

  After crunching the numbers on our January flight calendar, it's currently cheapest to fly from Beijing to Seattle on January 21, 2026 with Hainan Airlines, with prices starting at $351.

• Which airports can I fly to for Seattle from Beijing?

  You can land at any one of the following hubs in Seattle, with Beijing Capital International Airport to Seattle–Tacoma International Airport (PEK-SEA) is by far the most common option on this route: Seattle–Tacoma International Airport (SEA) King County (Boeing Field) International Airport (BFI) Kenmore Air - Lake Union (LKE).

• Is there any time difference between Beijing and Seattle?

  The time difference between Seattle and Beijing is 16h.

• How do I change or cancel my ticket from Beijing to Seattle?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.