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$581+ Cheap flights from Dulles Intl (IAD) 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CTU
Aug 29 — Sep 51
Sat 8/29
Sat 9/5
1 adult, Economy
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Cheap flight deals from Dulles Intl to Chengdu

Cheapest flights from Dulles Intl to Chengdu
Explore the most affordable flight options available from Dulles Intl to Chengdu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.

This Cathay Pacific deal was found by Cheapflights users on 7/26. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/94:56 pm
IAD
-
CTU
2 stops31h 39m
Multiple Airlines
Wed 9/168:10 am
CTU
-
IAD
2 stops42h 08m
Multiple Airlines
Deal found 7/26$1,032
This Cathay Pacific deal was found by Cheapflights users on 7/27. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:09 am
IAD
-
CTU
2 stops42h 26m
Multiple Airlines
Tue 9/298:10 am
CTU
-
IAD
2 stops33h 30m
Multiple Airlines
Deal found 7/27$1,034
This Trip.com deal was found by Cheapflights users on 7/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:20 am
IAD
-
CTU
3 stops49h 40m
Multiple Airlines
Sun 9/1312:00 pm
CTU
-
IAD
3 stops35h 33m
Multiple Airlines
Deal found 7/26$1,058
This Justfly.com deal was found by Cheapflights users on 7/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:00 pm
IAD
-
CTU
1 stop25h 55m
Air China
Tue 9/299:30 am
CTU
-
IAD
1 stop22h 00m
Air China
Deal found 7/26$1,082
This Air China deal was found by Cheapflights users on 7/27. 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.
Thu 10/15:45 pm
IAD
-
CTU
2 stops28h 10m
Multiple Airlines
Mon 11/2310:00 pm
CTU
-
IAD
1 stop33h 30m
Multiple Airlines
Deal found 7/27$1,093
This Gotogate deal was found by Cheapflights users on 7/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:00 pm
IAD
-
CTU
1 stop36h 55m
Air China
Fri 10/3011:00 am
CTU
-
IAD
1 stop20h 30m
Air China
Deal found 7/29$1,112
This Cathay Pacific deal was found by Cheapflights users on 7/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:56 pm
IAD
-
CTU
2 stops40h 59m
Multiple Airlines
Fri 10/308:15 am
CTU
-
IAD
2 stops27h 08m
Multiple Airlines
Deal found 7/29$1,126
This KAYAK deal was found by Cheapflights users on 7/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:00 pm
IAD
-
CTU
1 stop24h 25m
Air China
Mon 9/284:00 pm
CTU
-
IAD
2 stops27h 21m
Air China
Deal found 7/26$1,135
This Air China deal was found by Cheapflights users on 7/26. 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 9/96:42 am
IAD
-
CTU
2 stops39h 43m
Air China
Tue 9/297:00 am
CTU
-
IAD
1 stop24h 30m
Air China
Deal found 7/26$1,137
This KAYAK deal was found by Cheapflights users on 7/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/255:55 pm
IAD
-
CTU
2 stops39h 15m
Cathay Pacific
Thu 1/148:15 am
CTU
-
IAD
2 stops33h 45m
Cathay Pacific
Deal found 7/29$1,140
This Air China deal was found by Cheapflights users on 7/26. 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.
Tue 9/811:00 pm
IAD
-
CTU
1 stop25h 25m
Air China
Sun 9/2710:15 pm
CTU
-
IAD
2 stops45h 06m
Air China
Deal found 7/26$1,142
This oojo deal was found by Cheapflights users on 7/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:41 pm
IAD
-
CTU
2 stops29h 54m
Cathay Pacific
Mon 11/232:30 pm
CTU
-
IAD
2 stops28h 00m
Cathay Pacific
Deal found 7/27$1,146

Find flight deals from Dulles Intl to Chengdu

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,032
(Cathay Pacific)

One-way from

$581
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,764
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Chengdu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Chengdu flights.
Search Deals
From Washington, D.C. Dulles Intl to Chengdu
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Chengdu
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($143 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($95 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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 2,558,603 searches. Data last updated July 30, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Chengdu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Wed 9/9

4:56 pm-12:35 pm

2 stops31h 39m

Chengdu

Wed 9/16

8:10 am-2:18 pm

2 stops42h 08m

$1,032

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Mon 9/7

6:09 am-12:35 pm

2 stops42h 26m

Chengdu

Tue 9/29

8:10 am-5:40 am

2 stops33h 30m

$1,034

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Fri 10/2

4:56 pm-9:55 pm

2 stops40h 59m

Chengdu

Fri 10/30

8:15 am-11:23 pm

2 stops27h 08m

$1,126

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Mon 11/30

2:42 pm-1:15 pm

2 stops33h 33m

Chengdu

Thu 12/31

8:15 am-10:33 pm

2 stops27h 18m

$1,346

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Tue 10/6

7:13 pm-12:35 pm

2 stops29h 22m

Chengdu

Tue 11/3

8:15 am-4:14 pm

2 stops44h 59m

$1,356

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Tue 10/6

3:08 pm-12:35 pm

2 stops33h 27m

Chengdu

Fri 10/30

8:15 am-5:32 am

2 stops33h 17m

$1,396
Quickest round-trip

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Mon 9/7

8:35 am-11:00 pm

2 stops26h 25m

Chengdu

Thu 10/1

2:55 pm-5:31 am

2 stops26h 36m

$1,428

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Thu 9/10

7:00 am-7:40 pm

2 stops48h 40m

Chengdu

Thu 10/1

2:55 pm-5:31 am

2 stops26h 36m

$1,439

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Sun 9/6

6:38 pm-9:55 pm

2 stops39h 17m

Chengdu

Sun 9/13

8:10 am-2:18 pm

2 stops42h 08m

$1,454

Washington, D.C.Chengdu

IAD - CTU

IADCTU

Washington, D.C. Dulles Intl

Thu 9/10

3:15 pm-9:55 am

2 stops30h 40m

Chengdu

Mon 9/14

4:05 pm-7:30 pm

2 stops39h 25m

$1,538

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Dulles Intl to Chengdu

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 Dulles Intl to Chengdu in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*3 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 Washington, D.C. Dulles Intl Airport-Chengdu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Chengdu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Chengdu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Chengdu flights, Cheapflights users trust FlightHub the most. FlightHub 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 Washington, D.C. Dulles Intl Airport-Chengdu 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 Dulles Intl to Chengdu

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

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 30, 2026.
Read reviews from past customers who have flown Air China from Washington, D.C. Dulles Intl Airport to Chengdu. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air China
7.4
Good
159 reviews

Food

7.2

Entertainment

6.5

Crew

8.0

Overall

7.4

Boarding

7.8

Comfort

7.2

Reviews

1 / 7
2.0
Mediocre

guoliang,May 2026

PEK - LAX

Kayak does not have service in china thus no reminder email or even access to the kayak account to see the itinerary.. missed the flight.. also air china app requires a local phone number to register.. yep.. they consider themself international airliner but does not allow anyone outside china to use the app.
Air China
7.4
Good
159 reviews
Air China
7.4
Good
159 reviews

Food

7.2

Entertainment

6.5

Crew

8.0

Overall

7.4

Boarding

7.8

Comfort

7.2

Reviews

1 / 7
2.0
Mediocre

guoliang,May 2026

PEK - LAX

Kayak does not have service in china thus no reminder email or even access to the kayak account to see the itinerary.. missed the flight.. also air china app requires a local phone number to register.. yep.. they consider themself international airliner but does not allow anyone outside china to use the app.

Related info for your journey

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

  • What airport do you fly into for flights to Chengdu from Washington, D.C. Dulles Intl?

    Chengdu (CTU) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Chengdu. You should not have trouble finding flights to Chengdu from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Chengdu airport from Washington, D.C. Dulles Intl. It is only a 9.4 mi journey from Chengdu (CTU) to Chengdu’s city center.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Chengdu?

    Airlines like Air China fly from Washington, D.C. Dulles Intl Airport to Chengdu in about 22h 55m. The time it takes to get you to your destination can typically vary by up to . Washington, D.C. Dulles Intl Airport and Chengdu are separated by a distance of 7627 mi.

  • What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Chengdu round-trip?

    Air China, at $1,214, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Chengdu.. Users have found that Air China is 28% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Dulles Intl to Chengdu?

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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.

See more FAQs

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Alternative routes for Dulles Intl to Chengdu

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

Top airline flying from Dulles Intl to Chengdu

Discover the top airline that operate flights from Dulles Intl 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 2,558,603 searches. Data last updated July 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$1,214Average$1,417FlexibilityNo cancel feeOn-time67%

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