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

Airlines like Cathay Pacific and Air China fly from Washington, D.C. Dulles Intl Airport to Chengdu in about 24h 25m. The time it takes to get you to your destination can typically vary by up to 16h 34m. Washington, D.C. Dulles Intl Airport and Chengdu are separated by a distance of 7627 mi. This flight may include one or multiple stops.

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

Air China, at $1,088, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Chengdu.. Users have found that Air China is 35% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Chengdu ranges from 0.0 - 9.8 inches per month. August is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Chengdu when rainfall is around 0.0 in.

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).

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

When flying from Washington, D.C. Dulles Intl Airport to Chengdu, 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 Washington, D.C. Dulles Intl Airport-Chengdu flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Washington, D.C. Dulles Intl Airport-Chengdu flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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.

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.

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.

$563+ Cheap Flights from Washington, D.C. Dulles Intl Airport to Chengdu

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Cheap flight deals from Dulles Intl to Chengdu

Cheapest

Best

Last-minute

One-way

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 September 15, 2026.

Mon 9/217:00 am -

2 stops26h 55m

Tue 10/278:15 am -

2 stops57h 17m

Deal found 9/14

$1,092

Mon 9/217:00 am -

2 stops26h 55m

Mon 10/262:40 pm -

2 stops50h 52m

Deal found 9/14

$1,094

Mon 9/287:00 am -

2 stops26h 55m

Tue 10/131:55 pm -

2 stops51h 37m

Deal found 9/13

$1,097

Mon 9/214:56 pm -

2 stops31h 39m

Wed 10/288:15 am -

2 stops33h 17m

Deal found 9/14

$1,157

Wed 9/234:56 pm -

2 stops40h 59m

Tue 10/278:15 am -

2 stops57h 17m

Deal found 9/14

$1,166

Wed 9/304:56 pm -

2 stops31h 39m

Sun 10/41:55 pm -

2 stops45h 28m

Deal found 9/11

$1,201

Sun 9/207:35 pm -

2 stops29h 00m

Wed 10/288:15 am -

2 stops27h 08m

Deal found 9/14

$1,207

Tue 10/2011:00 pm -

1 stop30h 15m

Fri 11/67:00 am -

1 stop24h 30m

Deal found 9/12

$1,211

Sun 9/207:35 pm -

2 stops36h 40m

Tue 10/278:15 am -

2 stops57h 17m

Deal found 9/14

$1,216

Fri 10/306:00 am -

2 stops43h 25m

Fri 11/68:15 am -

2 stops34h 23m

Deal found 9/14

$1,237

Fri 10/3011:00 pm -

1 stop23h 30m

Fri 11/611:00 am -

1 stop20h 30m

Deal found 9/14

$1,258

Best flights from Dulles Intl to Chengdu
Discover carefully curated flight deals from Dulles Intl to Chengdu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.

Wed 9/304:56 pm -

2 stops40h 59m

Sun 10/41:55 pm -

2 stops45h 28m

Deal found 9/10

$1,157

Tue 10/2011:00 pm -

1 stop24h 25m

Fri 11/64:00 pm -

2 stops26h 19m

Deal found 9/12

$1,221

Sat 10/241:15 am -

1 stop28h 50m

Sun 11/13:50 pm -

2 stops42h 05m

Deal found 9/10

$1,390

Thu 9/2412:58 pm -

2 stops42h 42m

Mon 10/2612:45 pm -

2 stops30h 18m

Deal found 9/14

$1,479

Sun 10/258:25 am -

2 stops27h 10m

Sun 11/19:00 pm -

2 stops45h 19m

Deal found 9/10

$1,270

Wed 10/143:10 pm -

2 stops57h 05m

Fri 10/302:35 pm -

2 stops55h 30m

Deal found 9/14

$2,892

Mon 10/121:20 pm -

2 stops33h 15m

Sun 10/182:45 pm -

2 stops31h 00m

Deal found 9/12

$1,671

Last-minute flights from Dulles Intl to Chengdu
Discover last-minute flight deals from Dulles Intl to Chengdu. Data last updated September 15, 2026 and is based on user searches.

Sun 9/207:35 pm -

2 stops29h 00m

Wed 10/288:15 am -

2 stops27h 08m

Deal found 9/14

$1,207

Sun 9/207:35 pm -

2 stops36h 40m

Tue 10/278:15 am -

2 stops57h 17m

Deal found 9/14

$1,216

Mon 9/217:00 am -

2 stops26h 55m

Tue 10/278:15 am -

2 stops57h 17m

Deal found 9/14

$1,092

Mon 9/217:00 am -

2 stops26h 55m

Mon 10/262:40 pm -

2 stops50h 52m

Deal found 9/14

$1,094

Mon 9/214:56 pm -

2 stops31h 39m

Wed 10/288:15 am -

2 stops33h 17m

Deal found 9/14

$1,157

Wed 9/234:56 pm -

2 stops40h 59m

Tue 10/278:15 am -

2 stops57h 17m

Deal found 9/14

$1,166

Mon 9/287:00 am -

2 stops26h 55m

Tue 10/131:55 pm -

2 stops51h 37m

Deal found 9/13

$1,097

Wed 9/304:56 pm -

2 stops31h 39m

Sun 10/41:55 pm -

2 stops45h 28m

Deal found 9/11

$1,201

Tue 10/2011:00 pm -

1 stop30h 15m

Fri 11/67:00 am -

1 stop24h 30m

Deal found 9/12

$1,211

Fri 10/306:00 am -

2 stops43h 25m

Fri 11/68:15 am -

2 stops34h 23m

Deal found 9/14

$1,237

Fri 10/3011:00 pm -

1 stop23h 30m

Fri 11/611:00 am -

1 stop20h 30m

Deal found 9/14

$1,258

Find flight deals from Dulles Intl to Chengdu

Most accurate provider	Ovago 3 stars
Most trusted provider	Ovago 3 stars
Round-trip from	$1,097 (oojo)
One-way from	$563 (Cathay Pacific)
Popular in	December
Cheapest in	October
Average price	$1,428

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Chengdu flight deals.

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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. 9% potential increase in price ($169 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($94 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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 Washington, D.C. Dulles Intl - CTU Chengdu

IADCTU

Washington, D.C. Dulles Intl

Thu 11/26

7:08 am-1:25 pm

2 stops41h 17m

Chengdu

Wed 12/31

12:00 am-11:00 am

Nonstop0h 00m

$563

Quickest round-trip

Washington, D.C.Chengdu

IAD Washington, D.C. Dulles Intl - CTU Chengdu

IADCTU

Washington, D.C. Dulles Intl

Sat 10/31

3:08 pm-1:25 pm

2 stops34h 17m

Chengdu

Wed 12/31

12:00 am-11:00 am

Nonstop0h 00m

$610

Washington, D.C.Chengdu

IAD Washington, D.C. Dulles Intl - CTU Chengdu

IADCTU

Washington, D.C. Dulles Intl

Thu 11/26

5:56 pm-10:25 pm

2 stops39h 29m

Chengdu

Wed 12/31

12:00 am-11:00 am

Nonstop0h 00m

$878

Washington, D.C.Chengdu

IAD Washington, D.C. Dulles Intl - CTU Chengdu

IADCTU

Washington, D.C. Dulles Intl

Wed 9/30

4:56 pm-9:55 pm

2 stops40h 59m

Chengdu

Sun 10/4

1:55 pm-11:23 pm

2 stops45h 28m

$1,157

Washington, D.C.Chengdu

IAD Washington, D.C. Dulles Intl - CTU Chengdu

IADCTU

Washington, D.C. Dulles Intl

Tue 10/20

11:00 pm-11:25 am

1 stop24h 25m

Chengdu

Fri 11/6

4:00 pm-5:19 am

2 stops26h 19m

$1,221

Washington, D.C.Chengdu

IAD Washington, D.C. Dulles Intl - CTU Chengdu

IADCTU

Washington, D.C. Dulles Intl

Sun 10/25

8:25 am-11:35 pm

2 stops27h 10m

Chengdu

Sun 11/1

9:00 pm-5:19 am

2 stops45h 19m

$1,270

Washington, D.C.Chengdu

IAD Washington, D.C. Dulles Intl - CTU Chengdu

IADCTU

Washington, D.C. Dulles Intl

Sat 10/24

1:15 am-6:05 pm

1 stop28h 50m

Chengdu

Sun 11/1

3:50 pm-8:55 pm

2 stops42h 05m

$1,390

Washington, D.C.Chengdu

IAD Washington, D.C. Dulles Intl - CTU Chengdu

IADCTU

Washington, D.C. Dulles Intl

Thu 9/24

12:58 pm-7:40 pm

2 stops42h 42m

Chengdu

Mon 10/26

12:45 pm-7:03 am

2 stops30h 18m

$1,479

Washington, D.C.Chengdu

IAD Washington, D.C. Dulles Intl - CTU Chengdu

IADCTU

Washington, D.C. Dulles Intl

Mon 10/12

1:20 pm-10:35 am

2 stops33h 15m

Chengdu

Sun 10/18

2:45 pm-9:45 am

2 stops31h 00m

$1,671

Washington, D.C.Chengdu

IAD Washington, D.C. Dulles Intl - CTU Chengdu

IADCTU

Washington, D.C. Dulles Intl

Wed 10/14

3:10 pm-12:15 pm

2 stops57h 05m

Chengdu

Fri 10/30

2:35 pm-10:05 am

2 stops55h 30m

$2,892

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Sorted by cheapest first

Compare providers for flights from Dulles Intl to Chengdu

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 September.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
Ovago	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
CheapOair	Price Accuracy3 stars	Trust Score*3 stars
Gotogate	Price Accuracy2 stars	Trust 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 Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Washington, D.C. Dulles Intl Airport-Chengdu flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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.

IAD-CTU

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

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

7.5

Good

165 reviews

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

7.5

Good

165 reviews

Air China

7.5

Good

165 reviews

Reviews

1 / 7

2.0

Mediocre

guoliang,May 2026

PEK - LAX

Related info for your journey

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 Cathay Pacific and Air China fly from Washington, D.C. Dulles Intl Airport to Chengdu in about 24h 25m. The time it takes to get you to your destination can typically vary by up to 16h 34m. Washington, D.C. Dulles Intl Airport and Chengdu are separated by a distance of 7627 mi. This flight may include one or multiple stops.
What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Chengdu round-trip?
Air China, at $1,088, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Chengdu.. Users have found that Air China is 35% 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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Top airline flying from Dulles Intl to Chengdu

Airline	Cheapest	Average	Flexibility	On-time
Air China	Cheapest$1,088	Average$1,505	FlexibilityNo cancel fee	On-time67%

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$563+ Cheap flights from Dulles Intl (IAD) to Chengdu (CTU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Chengdu with Cheapflights

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Cheap flight deals from Dulles Intl to Chengdu

Cheapest flights from Dulles Intl to ChengduExplore 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 September 15, 2026.

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 September 15, 2026.

Best flights from Dulles Intl to ChengduDiscover carefully curated flight deals from Dulles Intl to Chengdu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.

Discover carefully curated flight deals from Dulles Intl to Chengdu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.

Last-minute flights from Dulles Intl to ChengduDiscover last-minute flight deals from Dulles Intl to Chengdu. Data last updated September 15, 2026 and is based on user searches.

Discover last-minute flight deals from Dulles Intl to Chengdu. Data last updated September 15, 2026 and is based on user searches.

One-way flights from Dulles Intl to ChengduSearch for one-way flight options from Dulles Intl to Chengdu. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.

Search for one-way flight options from Dulles Intl to Chengdu. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.

Find flight deals from Dulles Intl to Chengdu

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Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Chengdu that are best for you.

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 September.

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.

Reviews of airlines servicing Chengdu

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.

Related info for your journey

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Chengdu

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Chengdu

Explore flights to Chengdu departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.

Complete your trip

Complete your trip to Chengdu by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Dulles Intl to Chengdu by cabin class

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

Dulles Intl and Chengdu flights

Browse other Dulles Intl and Chengdu flight options. Last updated on September 15, 2026.

Other flights from Dulles Intl

Browse through other flights departing from Dulles Intl. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Top airline flying from Dulles Intl to Chengdu

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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 September 15, 2026.

Best flights from Dulles Intl to Chengdu
Discover carefully curated flight deals from Dulles Intl to Chengdu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.

Last-minute flights from Dulles Intl to Chengdu
Discover last-minute flight deals from Dulles Intl to Chengdu. Data last updated September 15, 2026 and is based on user searches.

One-way flights from Dulles Intl to Chengdu
Search for one-way flight options from Dulles Intl to Chengdu. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.