What is the cheapest month to book a flight from Chengdu to Seattle?

Currently, January is the cheapest month in which you can book a flight from Chengdu to Seattle (average of $238). Flying from Chengdu to Seattle in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CTU to SEA?

When flying from Chengdu to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Chengdu-Seattle flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chengdu-Seattle flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chengdu-Seattle flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chengdu-Seattle flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chengdu-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Chengdu to Seattle that include hotel bookings?

Yes. In addition to deals on Chengdu to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Chengdu to Seattle?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chengdu to Seattle.

Can I find deals for business class flights from Chengdu to Seattle?

Yes. Cheapflights offers flight deals from Chengdu to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Flights from Chengdu to Seattle

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheap flight deals from Chengdu to Seattle

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars

Provider with most accurate pricing for Chengdu-Seattle/Tacoma Intl flight deals.

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Provider most trusted by Cheapflights users for Chengdu-Seattle/Tacoma Intl flights.

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Compare providers for flights from Chengdu to Seattle

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chengdu to Seattle in April.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Chengdu-Seattle flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chengdu-Seattle flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chengdu-Seattle flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chengdu-Seattle flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chengdu-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chengdu to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Chengdu with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chengdu to Seattle

Rainfall in Seattle by month

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Related info for your journey

Can I find deals for flights from Chengdu to Seattle that include hotel bookings?
Yes. In addition to deals on Chengdu to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chengdu to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chengdu to Seattle.
Can I find deals for business class flights from Chengdu to Seattle?
Yes. Cheapflights offers flight deals from Chengdu to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Chengdu to Seattle?
Currently, January is the cheapest month in which you can book a flight from Chengdu to Seattle (average of $238). Flying from Chengdu to Seattle in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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