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$749+ Cheap flights from Seattle (SEA) to Chengdu (CTU)

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CTU
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
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Cheap flight deals from Seattle to Chengdu

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Chengdu (CTU). 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 July 25, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$1,207
(mytrip.com)

One-way from

$749
(Kiwi.com)
High demand for flights, 32% potential price rise
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Best time to find cheap flights, 33% potential price drop
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From Seattle/Tacoma Intl to Chengdu
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One-way flight from Seattle/Tacoma Intl to Chengdu
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What is the cheapest day to fly round-trip from Seattle to Chengdu?

Departing on a Wednesday is a good option for securing a great price. You can expect to save up to 96% when planning your travel around this day of the week.

What is the cheapest month to fly from Seattle to Chengdu?

September is one of the best times of the year to fly to Chengdu from Seattle. Prices for September average $1,652 per person but you can even find prices for as low as $1,069. The most expensive prices can be found in the month of June. Opting for a September flight can save you 46% on your journey compared to booking in June

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

It’s typically best to fly out from Seattle to Chengdu in the evening. Doing so could potentially save you 32% on the flight price compared to flying in the afternoon, which is usually more expensive.

Seattle to Chengdu 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Chengdu in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Check out some of the best flight deals from Seattle to Chengdu in 2024. More deals are always being added, so be sure to check back regularly.
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/61:45 amSEA - CTU
3 stops30h 05mMultiple Airlines
Mon 9/239:00 amCTU - SEA
2 stops30h 10mMultiple Airlines
Deal found 7/25$1,207
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/75:30 amSEA - CTU
3 stops38h 35mMultiple Airlines
Mon 9/235:00 pmCTU - SEA
2 stops22h 10mMultiple Airlines
Deal found 7/25$1,210
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/55:30 amSEA - CTU
3 stops42h 45mMultiple Airlines
Thu 10/107:00 pmCTU - SEA
2 stops35h 50mMultiple Airlines
Deal found 7/25$1,248
This ScholarTrip deal was found by Cheapflights users on 7/25. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/77:22 amSEA - CTU
2 stops40h 53mChina Eastern
Mon 9/231:30 pmCTU - SEA
2 stops41h 31mChina Eastern
Deal found 7/25$1,344
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/125:30 amSEA - CTU
3 stops39h 45mMultiple Airlines
Tue 9/249:00 amCTU - SEA
3 stops25h 30mMultiple Airlines
Deal found 7/25$1,355
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/61:45 amSEA - CTU
3 stops30h 05mMultiple Airlines
Mon 9/2310:00 pmCTU - SEA
3 stops31h 25mMultiple Airlines
Deal found 7/25$1,363
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/41:45 amSEA - CTU
3 stops30h 05mMultiple Airlines
Thu 10/107:00 pmCTU - SEA
2 stops35h 50mMultiple Airlines
Deal found 7/25$1,364
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/125:30 amSEA - CTU
3 stops38h 35mMultiple Airlines
Tue 9/2411:50 amCTU - SEA
2 stops27h 20mMultiple Airlines
Deal found 7/25$1,367
This mytrip.com deal was found by Cheapflights users on 7/25. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/55:30 amSEA - CTU
3 stops42h 45mMultiple Airlines
Thu 10/106:55 amCTU - SEA
3 stops28h 55mMultiple Airlines
Deal found 7/25$1,369

One-way flights to Chengdu from Seattle

Search for one-way flight options from Seattle to Chengdu. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Some of the best available deals we've found on one-way flights from Seattle to Chengdu. Those needing a return flight from Seattle to Chengdu can use the search form above.
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Sun 8/111:00 pmSEA - CTU
3 stops53h 35mMultiple Airlines
Deal found 7/23$749
This mytrip.com deal was found by Cheapflights users on 7/23. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/101:40 amSEA - CTU
2 stops30h 10mMultiple Airlines
Deal found 7/23$919
This mytrip.com deal was found by Cheapflights users on 7/23. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/102:10 amSEA - CTU
3 stops29h 55mMultiple Airlines
Deal found 7/23$948
This mytrip.com deal was found by Cheapflights users on 7/23. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/115:15 pmSEA - CTU
2 stops31h 25mMultiple Airlines
Deal found 7/23$1,124
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 9/219:15 pmSEA - CTU
3 stops56h 25mMultiple Airlines
Deal found 7/25$1,876
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Wed 9/187:00 amSEA - CTU
3 stops58h 55mMultiple Airlines
Deal found 7/25$2,130
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Tue 9/179:15 pmSEA - CTU
3 stops52h 45mMultiple Airlines
Deal found 7/25$2,211
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Sun 9/156:41 pmSEA - CTU
3 stops55h 14mMultiple Airlines
Deal found 7/25$2,249
This Kiwi.com deal was found by Cheapflights users on 7/25. 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.
Sun 9/154:40 pmSEA - CTU
2 stops28h 35mMultiple Airlines
Deal found 7/25$2,649

Find flights from Seattle to Chengdu within your budget

Customize your flight search to find flights from Seattle to Chengdu 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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,207 - $1,447

Route

Depart

Return

Price

Seattle/Tacoma IntlChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Fri 9/6

3 stops30h 05m

Chengdu

Mon 9/23

2 stops30h 10m

$1,207

Seattle/Tacoma IntlChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Sat 9/7

3 stops38h 35m

Chengdu

Mon 9/23

2 stops22h 10m

$1,210

Seattle/Tacoma IntlChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Sun 9/8

3 stops30h 05m

Chengdu

Tue 10/22

2 stops33h 44m

$1,285

Seattle/Tacoma IntlChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Mon 9/9

3 stops42h 45m

Chengdu

Tue 10/22

2 stops32h 44m

$1,292

Seattle/Tacoma IntlChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Mon 9/9

3 stops39h 45m

Chengdu

Tue 10/22

3 stops35h 15m

$1,326

Seattle/Tacoma IntlChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Sat 9/7

2 stops40h 53m

Chengdu

Mon 9/23

2 stops41h 31m

$1,344

Seattle/Tacoma IntlChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Mon 9/9

2 stops26h 47m

Chengdu

Tue 9/17

2 stops38h 19m

$1,418

Seattle/Tacoma IntlChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Mon 9/9

2 stops38h 15m

Chengdu

Tue 9/17

2 stops24h 06m

$1,439

Seattle/Tacoma IntlChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Fri 10/4

2 stops38h 15m

Chengdu

Thu 10/10

2 stops24h 12m

$1,447

Flights are sorted by cheapest first

Deals found on 7/25

What is the cheapest day to fly from Seattle to Chengdu?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Chengdu. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Chengdu flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Seattle to Chengdu

Have a flexible travel schedule? Discover the best time to fly to Chengdu from Seattle 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.

Temperature and rainfall in Chengdu by month

Plan your trip to Chengdu by taking into account the average temperature and rainfall totals by month.

CTU

Temperature

42.8 - 77 °F

If weather is an important factor for your trip to Chengdu, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Chengdu

Get insights into the airlines that provide service to Chengdu. 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 Chengdu. Reviews last updated July 25, 2024.
Get a feel of what it's like to fly with China Eastern, Air China and United Airlines from Seattle to Chengdu by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,000 reviews

Entertainment

7.1

Comfort

7.2

Food

6.7

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 10

More comfort and free, fast Wi-Fi would always be appreciated.

United Airlines
7.4
Good
10,000 reviews
United Airlines
7.4
Good
10,000 reviews

Entertainment

7.1

Comfort

7.2

Food

6.7

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 10

More comfort and free, fast Wi-Fi would always be appreciated.

China Eastern
7.2
Good
371 reviews
United Airlines
7.4
Good
10,000 reviews

Entertainment

7.1

Comfort

7.2

Food

6.7

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 10

More comfort and free, fast Wi-Fi would always be appreciated.

Air China
7.1
Good
286 reviews
United Airlines
7.4
Good
10,000 reviews

Entertainment

7.1

Comfort

7.2

Food

6.7

Overall

7.4

Boarding

7.7

Crew

8.1

Reviews

1 / 10

More comfort and free, fast Wi-Fi would always be appreciated.

Related info for your journey

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

  • Can I find flights from Seattle to Chengdu for under $1,300 on Cheapflights?

    Yes, there are multiple flights from Seattle to Chengdu for under $1,300. The cheapest flight booked recently is on Multiple Airlines for just $1,207, but on average you can expect to pay $1,392.

  • What are the cheapest airlines flying from Seattle to Chengdu round-trip?

    Our cheapest airline available from Seattle to Chengdu is China Eastern. Our recent data shows that you can find tickets from as low as $1,344 on this airline. An additional option worth looking into is Air China, starting at $1,418. You may be able to fly from Seattle to Chengdu for 18% less than the average price by searching for these airlines.

  • What does SEA to CTU mean?

    Great question - SEA to CTU just means Seattle/Tacoma Intl Airport to Chengdu Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Seattle to Chengdu that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Chengdu flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Chengdu with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Chengdu flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Seattle to Chengdu?

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

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

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

  • Can I find deals for flights from Seattle to Chengdu that allow pets onboard?

    Many airlines flying from Seattle to Chengdu offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Chengdu?

    Yes, you can often find last-minute deals on Seattle to Chengdu flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Chengdu flight deals updated?

    The Seattle to Chengdu flight deals you see on this page were last updated on 7/25.

  • What are the most popular airlines that fly from Seattle to Chengdu?

    The most popular airlines flying from Seattle to Chengdu are EVA Air, Air China and China Eastern. Something to consider prior to booking your flight.

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

    Currently, March is the cheapest month in which you can book a flight from Seattle to Chengdu (average of $1,098). Flying from Seattle to Chengdu in July is currently the most expensive (average of $1,814). 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

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Alternative routes for Seattle to Chengdu
See prices for flight routes from nearby airports that may be better suited for you.

Portland to Chengdu flights
Spokane to Chengdu flights

Top 3 airlines flying from Seattle to Chengdu

Discover the top 3 airlines that operate flights from Seattle to Chengdu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapest$1,069Average$1,159FlexibilityNo cancel feeOn-time74%
China EasternCheapest$1,379Average$1,379FlexibilityNo cancel feeOn-time62%
Air ChinaCheapest$1,415Average$1,683FlexibilityNo cancel feeOn-time67%
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Search flights from Seattle to Chengdu by cabin class

Find flights from Seattle to Chengdu, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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