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$908+ Cheap flights from Chengdu (CTU) to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
CTU — SEA
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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1. Tell us where you want to go

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3. Compare prices and book

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Cheap flight deals from Chengdu to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Chengdu (CTU) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars
Provider with most accurate pricing for Chengdu-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chengdu-Seattle/Tacoma Intl flights.
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Find flight deals from Chengdu to Seattle

One-way flights from Chengdu to Seattle
Search for one-way flight options from Chengdu to Seattle. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/97:30 amCTU - SEA
3 stops27h 20mMultiple Airlines
Deal found 4/29$908
This FlightHub deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/116:55 amCTU - SEA
2 stops24h 05mChina Eastern
Deal found 4/29$1,365
This Air China deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/138:00 amCTU - SEA
2 stops25h 58mAir China
Deal found 4/29$1,682
This Air Canada deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1510:00 amCTU - SEA
2 stops43h 16mAir Canada
Deal found 4/29$1,695
This Air France deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/96:55 amCTU - SEA
2 stops43h 20mAir France
Deal found 4/29$1,967
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:20 amCTU - SEA
3 stops52h 37mUnited Airlines
Deal found 4/29$3,193

Cheapflights Fare Finder

Customize your flight search to find flights from Chengdu to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from Chengdu to Seattle that are best for you.

Fly from

Chengdu

Fly to

Seattle

Route

Depart

Return

Price

ChengduSeattle

CTU - SEA

CTUSEA

Chengdu

Sat 8/9

7:30 am-7:50 pm

3 stops27h 20m

$908

ChengduSeattle

CTU - SEA

CTUSEA

Chengdu

Mon 8/11

6:55 am-4:00 pm

2 stops24h 05m

$1,365

ChengduSeattle

CTU - SEA

CTUSEA

Chengdu

Wed 8/13

8:00 am-6:58 pm

2 stops25h 58m

$1,682

ChengduSeattle

CTU - SEA

CTUSEA

Chengdu

Fri 8/15

10:00 am-2:16 pm

2 stops43h 16m

$1,695

ChengduSeattle

CTU - SEA

CTUSEA

Chengdu

Sat 8/9

6:55 am-11:15 am

2 stops43h 20m

$1,967

ChengduSeattle

CTU - SEA

CTUSEA

Chengdu

Tue 8/12

7:20 am-8:57 pm

3 stops52h 37m

$3,193

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Chengdu to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
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.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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

Plan your trip to Seattle by taking into account the average rainfall totals 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

Plan your trip to Seattle by taking into account the average temperature totals 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).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated April 29, 2025.
Air France
7.4
Good
1,446 reviews

Entertainment

7.0

Boarding

7.4

Food

7.0

Crew

8.2

Overall

7.4

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.
Air France
7.4
Good
1,446 reviews
Air France
7.4
Good
1,446 reviews

Entertainment

7.0

Boarding

7.4

Food

7.0

Crew

8.2

Overall

7.4

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.
United Airlines
7.4
Good
8,696 reviews
Air France
7.4
Good
1,446 reviews

Entertainment

7.0

Boarding

7.4

Food

7.0

Crew

8.2

Overall

7.4

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.
China Eastern
7.1
Good
148 reviews
Air France
7.4
Good
1,446 reviews

Entertainment

7.0

Boarding

7.4

Food

7.0

Crew

8.2

Overall

7.4

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.
Air Canada
7.0
Good
9,242 reviews
Air France
7.4
Good
1,446 reviews

Entertainment

7.0

Boarding

7.4

Food

7.0

Crew

8.2

Overall

7.4

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Florian,Feb 2025

YUL - CDG

Always a pleasure to travel with Air France. It might not be up to airline like Qatar or Singapour Airlines but I always find it reassuring flying with Air France.

Related info for your journey

Find useful and relevant information for your journey from Chengdu to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Chengdu to Seattle one-way?

    $1,365 is the cheapest one-way deal found within the past few days, from China Eastern. You may also be able to find cheap deals on Air China and Air Canada, with prices starting from $1,682 and $1,695, respectively.

  • 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 $405). 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.

See more FAQs

Traveling to a place near Chengdu?

Book flights to Chengdu if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Renton
Ocean Shores
Lacey
Leavenworth
Federal Way
Olympia
Shoreline
Cle Elum
Centralia
Kent
Lynnwood
Aberdeen
Shelton
Silverdale
Redmond
Issaquah

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