Cheap flights from Hangzhou to Seattle

Compare Hangzhou to Seattle flight deals

Find the cheapest month or even day of the year to fly to Seattle

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Flight deals from Hangzhou to Seattle

Looking for a cheap last-minute deal or the best return flight from Hangzhou Airport to Seattle? If you want to travel next month, return fares start from P64,483. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Hangzhou to Seattle

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

Hangzhou to Seattle: Flight information

The things to know before you go.
Cheapest flight foundP31,266
Cheapest month to flySeptember

Finding cheap flights from Hangzhou 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 Hangzhou to Seattle is P57,437. 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 Hangzhou to Seattle. But we found flights with one or more stops from P57,437.
As of June 2026, there are no flights flying from Hangzhou to Seattle.
The cheapest month to fly from Hangzhou to Seattle is usually November.
If you're flying from Hangzhou 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 P57,437.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hangzhou Airport to Seattle on Tuesday, 10 November 2026.
No airlines currently offer direct flights between Hangzhou 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 June, the average temperature is usually around 14°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, Cathay Pacific offers the cheapest flight tickets to Seattle.

Travelling from Hangzhou Xiaoshan International Airport (HGH) to Seattle: what you need to know

  • Seattle is 16 hours behind Hangzhou, where Hangzhou Xiaoshan International Airport is located. Seattle follows the UTC-8 timezone.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This leaves you with plenty of time to catch your HGH to Seattle flight.

  • You'll likely experience longer queues in popular months like February. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a good idea.

  • Consider adding a stopover to potentially find a cheaper plane ticket from HGH to Seattle. Simply deselect 'Direct flights only' during your search. Break up your journey by stopping at one of these airports:

    • Beijing Capital International Airport (PEK)

    • Seoul Incheon International Airport (ICN)

    • Taiwan Taoyuan International Airport (TPE)

  • HGH is about 27 kilometers from central Hangzhou. If you're driving, ride-sharing or catching a taxi from the centre, it'll take you 35 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the travel time to be around 50 minutes.

  • Searching for a hotel close to HGH? If you've booked an early flight from Hangzhou Xiaoshan International Airport to Seattle, these accommodation options will put you moments from your departure lounge:

  • 79% of flights leaving from Hangzhou Xiaoshan International Airport reach their destination on time.

  • HGH is located at 14th Rd.

How to find the cheapest flights from Hangzhou Xiaoshan International Airport (HGH) to Seattle

  • P31,266 is the lowest price we've seen for a one-way Hangzhou Xiaoshan International Airport to Seattle flight. A return plane ticket right now is P57,437. Depending on when you want to go and the availability, these fares could change.

  • To find cheap flights from HGH to Seattle, book ahead. Airlines usually offer the most competitive fares when flights first go on sale.

  • Finding cheap tickets from Hangzhou Xiaoshan International Airport to Seattle is easier if you can be flexible with your trip dates. Try using the 'Whole month' tool to get the best prices across every month and snap up a fantastic deal.

  • There's no need to check in daily to find out if fares have dropped when you create a Price Alert. We'll notify you the moment there's an even bigger deal on cheap flights from HGH to Seattle.

  • Tailor your trip with filters. Choose your preferred arrival and departure times, total journey duration and airlines. You can also sort results by 'Best,' 'Fastest' or 'Cheapest' flights from Hangzhou Xiaoshan International Airport to Seattle.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • The distance from Seattle-Tacoma International Airport (SEA) to central Seattle is roughly 23 kilometers. It takes about 25 minutes to get to the centre driving.

  • When travelling on public transport, expect a journey time of around 35 minutes.

  • Book a hotel near SEA if you're coming in on a late flight from Hangzhou Xiaoshan International Airport to Seattle. Pick one of these accommodation options and avoid the hassle of a long transfer:

  • Reserving your ride from Seattle-Tacoma International Airport about one week ahead of your flight from HGH to Seattle can help you get the best possible rate.

Seattle Paine Field International Airport (PAE)

  • The centre of Seattle is about 40 kilometers from Seattle Paine Field International Airport (PAE). After your flight from Hangzhou Xiaoshan International Airport to Seattle has hit the runway and you've made your way out of the airport, expect a drive of about 40 minutes.

  • If you travel by public transport, the ride to the centre takes 1 hour 30 minutes or so.

  • There are some great places to drop your things at near PAE. Settle in and get cosy after your HGH to Seattle flight at any of these well-located options:

  • Avoid filling out forms on the spot and save time at the rental desk by completing your booking beforehand. Secure your ride from PAE in advance so you can just pick up the keys and get on your way.

King County International Airport (BFI)

  • Hop off your flight from Hangzhou Xiaoshan International Airport to Seattle and head for your hotel or start exploring right away. Central Seattle is around 11 kilometers from King County International Airport (BFI) and usually takes 20 minutes to drive there.

  • The journey will take about 35 minutes when travelling by public transport.

  • Book a hotel near BFI and go from the plane to your bed in a flash. Whether you're arriving on a late HGH to Seattle flight or just want an easier arrival, these stays are all about convenience:

  • If you'd like a certain kind of vehicle, booking early increases your chances of getting your first choice. Reserve your ride from BFI at least a couple of weeks ahead of your flight from Hangzhou Xiaoshan International Airport to Seattle.

Best time to go to Seattle

  • December is the quietest month for flights from Hangzhou Xiaoshan International Airport to Seattle, while July is the most popular. Find the best time to visit Seattle based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Before locking in your Hangzhou Xiaoshan International Airport to Seattle plane ticket, think about the weather you're most comfortable in. August is the warmest month in Seattle, with temperatures ranging from 12ºC (54ºF) to 28ºC (82ºF).

  • Search for cheap tickets from HGH to Seattle in February if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -1ºC (30ºF) and 11ºC (52ºF) on average.

More about Seattle

  • After booking your flight from Hangzhou Xiaoshan International Airport to Seattle, choose a hotel that puts you right where the action is. Make one of these accommodation options your base for exploring Seattle:

  • Every great journey has to include some sightseeing. Pike Place Market, Space Needle and Seattle Skyline are essential stops on your Seattle itinerary.

Explore more of the United States

  • Portland is just one of the many cities in the United States waiting to be explored once you've seen Seattle. Around 241 kilometers away to the south, check out popular attractions including Portland Japanese Garden, Peninsula Park Rose Garden and Beyond Van Gogh Portland.

  • Spokane is another must-experience destination in the United States and is around 370 kilometers east of Seattle. No trip is complete without seeing Riverside State Park, Spokane Falls (Upper Falls) and Cathedral of Our Lady of Lourdes.

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