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Cheap flights from Washington to Chengdu from $423

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Chengdu departing on 2/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington to Chengdu

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
7:15 am - 8:00 pm
SEA
-
CTU
45h 45m2 stops
China Eastern Logo
2:35 pm - 6:23 pm
CTU
-
SEA
42h 48m2 stops
$909China Eastern
Mon, Mar 16 - Wed, Mar 25
China Eastern Logo
7:15 am - 12:55 am
SEA
-
CTU
26h 40m2 stops
China Eastern Logo
8:45 pm - 6:23 pm
CTU
-
SEA
36h 38m2 stops
$1,083China Eastern
Thu, Mar 12 - Sat, Mar 21
Multiple Airlines Logo
5:50 am - 9:50 am
SEA
-
CTU
36h 00m3 stops
Multiple Airlines Logo
7:20 am - 2:31 pm
CTU
-
SEA
23h 11m3 stops
$1,300Multiple Airlines
Wed, Feb 4 - Wed, Feb 11
Multiple Airlines Logo
5:50 am - 9:50 am
SEA
-
CTU
36h 00m3 stops
Multiple Airlines Logo
12:05 pm - 2:31 pm
CTU
-
SEA
18h 26m2 stops
$1,308Multiple Airlines
Wed, Feb 4 - Wed, Feb 11
Multiple Airlines Logo
5:50 am - 9:55 pm
SEA
-
CTU
24h 05m2 stops
Multiple Airlines Logo
3:00 pm - 7:16 pm
CTU
-
SEA
20h 16m2 stops
$1,312Multiple Airlines
Wed, Feb 4 - Wed, Feb 11
China Eastern Logo
7:10 am - 12:55 am
SEA
-
CTU
25h 45m2 stops
China Eastern Logo
5:30 pm - 2:44 pm
CTU
-
SEA
37h 14m2 stops
$1,540China Eastern
Sat, Feb 14 - Sun, Mar 1
United Airlines Logo
6:03 am - 9:55 pm
SEA
-
CTU
47h 52m2 stops
United Airlines Logo
11:00 am - 12:59 am
CTU
-
SEA
29h 59m2 stops
$1,836United Airlines
Mon, Jan 19 - Thu, Jan 22
United Airlines Logo
7:30 pm - 10:25 pm
SEA
-
CTU
34h 55m2 stops
United Airlines Logo
12:45 pm - 6:27 pm
CTU
-
SEA
21h 42m2 stops
$1,845United Airlines
Mon, Jan 19 - Thu, Jan 22
United Airlines Logo
6:03 am - 12:55 am
SEA
-
CTU
26h 52m2 stops
United Airlines Logo
7:30 am - 9:12 pm
CTU
-
SEA
53h 42m3 stops
$1,852United Airlines
Mon, Jan 19 - Thu, Jan 22
United Airlines Logo
6:03 am - 10:25 pm
SEA
-
CTU
24h 22m2 stops
United Airlines Logo
7:30 am - 9:12 pm
CTU
-
SEA
53h 42m3 stops
$2,427United Airlines
Mon, Jan 19 - Thu, Jan 22

China Eastern flights from State of Washington to Chengdu

Our best China Eastern deals on State of Washington to Chengdu flight tickets
China Eastern
Mar 16
SEA7:15 amSeattle/Tacoma Intl
45h 45m
2 stops
CTU8:00 pmChengdu
Mar 25
CTU2:35 pmChengdu
42h 48m
2 stops
SEA6:23 pmSeattle/Tacoma Intl
$909
Find similar
China Eastern
Mar 12
SEA7:15 amSeattle/Tacoma Intl
26h 40m
2 stops
CTU12:55 amChengdu
Mar 21
CTU8:45 pmChengdu
36h 38m
2 stops
SEA6:23 pmSeattle/Tacoma Intl
$1,083
Find similar
China Eastern
Feb 14
SEA7:10 amSeattle/Tacoma Intl
25h 45m
2 stops
CTU12:55 amChengdu
Mar 1
CTU5:30 pmChengdu
37h 14m
2 stops
SEA2:44 pmSeattle/Tacoma Intl
$1,540
Find similar

United Airlines flights from State of Washington to Chengdu

Our best United Airlines deals on State of Washington to Chengdu flight tickets
United Airlines
Jan 19
SEA6:03 amSeattle/Tacoma Intl
47h 52m
2 stops
CTU9:55 pmChengdu
Jan 22
CTU11:00 amChengdu
29h 59m
2 stops
SEA12:59 amSeattle/Tacoma Intl
$1,836
Find similar
United Airlines
Jan 19
SEA7:30 pmSeattle/Tacoma Intl
34h 55m
2 stops
CTU10:25 pmChengdu
Jan 22
CTU12:45 pmChengdu
21h 42m
2 stops
SEA6:27 pmSeattle/Tacoma Intl
$1,845
Find similar
United Airlines
Jan 19
SEA6:03 amSeattle/Tacoma Intl
26h 52m
2 stops
CTU12:55 amChengdu
Jan 22
CTU7:30 amChengdu
53h 42m
3 stops
SEA9:12 pmSeattle/Tacoma Intl
$1,852
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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, momondo users made 832,500 searches. Data last updated December 22, 2025.
Use the filters below to find and compare flights from Washington to Chengdu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Mon 3/16

7:15 am-8:00 pm

2 stops45h 45m

Chengdu

Wed 3/25

2:35 pm-6:23 pm

2 stops42h 48m

$909

SeattleChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Thu 3/12

7:15 am-12:55 am

2 stops26h 40m

Chengdu

Sat 3/21

8:45 pm-6:23 pm

2 stops36h 38m

$1,083

SeattleChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Wed 2/4

5:50 am-9:50 am

3 stops36h 00m

Chengdu

Wed 2/11

7:20 am-2:31 pm

3 stops23h 11m

$1,300

SeattleChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Wed 2/4

5:50 am-9:50 am

3 stops36h 00m

Chengdu

Wed 2/11

12:05 pm-2:31 pm

2 stops18h 26m

$1,308

SeattleChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Wed 2/4

5:50 am-9:55 pm

2 stops24h 05m

Chengdu

Wed 2/11

3:00 pm-7:16 pm

2 stops20h 16m

$1,312

SeattleChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Sat 2/14

7:10 am-12:55 am

2 stops25h 45m

Chengdu

Sun 3/1

5:30 pm-2:44 pm

2 stops37h 14m

$1,540

SeattleChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Mon 1/19

6:03 am-9:55 pm

2 stops47h 52m

Chengdu

Thu 1/22

11:00 am-12:59 am

2 stops29h 59m

$1,836

SeattleChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Mon 1/19

7:30 pm-10:25 pm

2 stops34h 55m

Chengdu

Thu 1/22

12:45 pm-6:27 pm

2 stops21h 42m

$1,845

SeattleChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Mon 1/19

6:03 am-12:55 am

2 stops26h 52m

Chengdu

Thu 1/22

7:30 am-9:12 pm

3 stops53h 42m

$1,852

SeattleChengdu

SEA - CTU

SEACTU

Seattle/Tacoma Intl

Mon 1/19

6:03 am-10:25 pm

2 stops24h 22m

Chengdu

Thu 1/22

7:30 am-9:12 pm

3 stops53h 42m

$2,427

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Chengdu from

How to get the cheapest flight ticket from State of Washington to Chengdu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Chengdu?

According to our data, Thursday is the cheapest day to fly to Chengdu from State of Washington. The lowest ticket price found for a Thursday departure recently was $1,187. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Chengdu is Sunday, with ticket prices averaging around $2,413.

What is the cheapest time of day to depart on your flight to Chengdu?

The cheapest time of day to fly to Chengdu is in the evening when flights can be purchased for as low as $1,152. In the afternoon is when there is more demand to fly to Chengdu, so prices are often more expensive at around $1,683 per ticket.

Cheap State of Washington to Chengdu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Chengdu

Fastest flight time

24h 50m

Direct flights

None
The fastest flight from State of Washington to Chengdu takes 24h 50m
There are no direct flights from State of Washington to Chengdu. There are no popular flight routes from State of Washington to Chengdu.
Search flight deals

  • When did momondo last update prices for flights from Washington to Chengdu Airport?

    Prices for flights from Washington to Chengdu Airport refresh daily.

  • How many operators does momondo search for flights from Washington to Chengdu Airport?

  • How old do you have to be to fly from Washington to Chengdu Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Chengdu Airport.

  • What documentation or ID do you need to fly to Chengdu Airport?

    The necessary travel and health documents for your Chengdu Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Chengdu?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington to Chengdu for you.

Can I find flights from Washington to Chengdu with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chengdu from Washington which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington to Chengdu?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington to Chengdu.

I’m not ready to book a flight from Washington to Chengdu right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chengdu from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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