IAD - CTU

$694 Find Cheap Flights from Washington Dulles Airport to Chengdu - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Chengdu departing on 8/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,081
Typical prices: $1,310-$1,378
Air China
Tue 9/8Tue 10/6
IAD - CTU • 1 stop
Cheapest one-way
$694
Multiple Airlines
Mon 8/31
IAD - CTU • 3 stops
Top airlines
Cheapest • from $1,081 (round-trip)
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Dulles Intl and Chengdu. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chengdu!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Chengdu (IAD-CTU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Chengdu that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Chengdu

Tue, Sep 8 - Tue, Oct 6
Air China Logo
11:00 pm - 12:55 pm
IAD
-
CTU
25h 55m
1 stop
Air China Logo
11:00 am - 7:30 pm
CTU
-
IAD
20h 30m
1 stop
$1,081Air China
Tue, Sep 8 - Mon, Oct 5
Air China Logo
11:00 pm - 11:25 am
IAD
-
CTU
24h 25m
1 stop
Air China Logo
8:00 pm - 7:30 pm
CTU
-
IAD
35h 30m
1 stop
$1,121Air China
Sun, Sep 6 - Tue, Oct 6
Air China Logo
9:00 am - 10:30 pm
IAD
-
CTU
25h 30m
2 stops
Air China Logo
11:00 am - 7:30 pm
CTU
-
IAD
20h 30m
1 stop
$1,128Air China
Wed, Sep 9 - Tue, Oct 6
Air China Logo
6:42 am - 12:30 pm
IAD
-
CTU
41h 48m
2 stops
Air China Logo
11:00 am - 7:30 pm
CTU
-
IAD
20h 30m
1 stop
$1,137Air China
Tue, Sep 8 - Wed, Oct 7
Air China Logo
11:00 pm - 11:25 am
IAD
-
CTU
24h 25m
1 stop
Air China Logo
10:00 pm - 7:21 am
CTU
-
IAD
45h 21m
2 stops
$1,142Air China
Wed, Sep 9 - Thu, Oct 8
Air China Logo
6:42 am - 12:30 pm
IAD
-
CTU
41h 48m
2 stops
Air China Logo
1:45 pm - 7:21 am
CTU
-
IAD
29h 36m
2 stops
$1,147Air China
Fri, Sep 4 - Tue, Oct 6
Air China Logo
11:00 pm - 10:30 am
IAD
-
CTU
23h 30m
1 stop
Air China Logo
9:00 am - 7:30 pm
CTU
-
IAD
22h 30m
1 stop
$1,182Air China
Sat, Sep 5 - Mon, Oct 5
Air China Logo
6:42 am - 12:55 am
IAD
-
CTU
30h 13m
2 stops
Air China Logo
3:00 pm - 7:30 pm
CTU
-
IAD
40h 30m
1 stop
$1,187Air China
Tue, Sep 1 - Mon, Sep 14
Air China Logo
11:00 pm - 11:25 am
IAD
-
CTU
24h 25m
1 stop
Air China Logo
10:00 pm - 7:30 pm
CTU
-
IAD
33h 30m
1 stop
$1,191Air China
Fri, Sep 4 - Thu, Oct 8
Air China Logo
11:00 pm - 11:25 am
IAD
-
CTU
24h 25m
1 stop
Air China Logo
4:55 pm - 7:21 am
CTU
-
IAD
26h 26m
2 stops
$1,192Air China
Booking Insights

KAYAK's insights & trends for Dulles Intl to Chengdu flights

Get data-powered insights and trends into flights from Dulles Intl to Chengdu to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Chengdu?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Chengdu, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Chengdu is August, where tickets cost $0 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is $2,636 and $2,237 respectively.

Good to know

Low seasonOctober
Cheapest flight$694
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Washington Dulles Airport to Chengdu

When to book flights from Dulles Intl to Chengdu

Are your dates flexible? Find out the best times to travel from Dulles Intl to Chengdu based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Chengdu flights

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

    In the last 5 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Chengdu was $694 for a one-way ticket and $1,081 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Chengdu?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Washington Dulles Airport and on arrival in Chengdu.

  • Which airports will I be using when flying from Washington Dulles Airport to Chengdu?

    Washington Dulles Airport airport is called Washington, D.C. Dulles Intl and the only airport in Chengdu is Chengdu.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Chengdu?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to Chengdu?

    Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and Chengdu.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Chengdu?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Chengdu.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Chengdu?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chengdu from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Chengdu?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chengdu with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and CTU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Chengdu?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chengdu from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Dulles Intl to Chengdu

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Chengdu. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Chengdu? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Air ChinaOverall score based on 158 reviews
7.1Comfort
7.2Food
8.0Crew
7.7Boarding
6.4Entertainment
Airline reviews

Weren’t even given earphones to use the entertainment system

6.0 GoodIvan, Jun 2026
SHA - PEK
Read more Air China reviews

Weren’t even given earphones to use the entertainment system

Overall, excellent: check-in, boarding, service, and food. The Business Class seating is a little less private and spacious than the world's premier airlines, but still very good for a long haul flight.

It's terrible that we can't do online check in because we didn't buy the tickets directly from Air china. It was not explained until I contacted Chatdeal and we could not sit together.

Food and service are good. Bathroom was lack of lotions and cleaning. That should be improved.

Food & service very good next I will pick up again

Everything was not satisfactory - the flight was delayed, staffs were ok but they didn't speak English well. I am from east Asia (not Chinese) and they didn't care enough to remember that I wasn't Chinese but persistently spoke chinese to me. The flight announcement in english wasn't clear to understand.

I wish I had been able to choose a vegetarian meal. Crew friendly and helpful. Seat was ok. All quite efficient and pleasant. Would recommend for inner China travel for sure.

The flight is not bad, but the Business Lounge is not big enough for the quantity of people they accept and there is a limited options for food and beverages.

It was simply bad and on top of that my luggage hasn't been delivered until now. They can't even localize it which is just unacceptable when they are supposed to scan the bar code they put when we check in

We bought premium Economy, thinking it would be more comfortable, but the seat is so narrow ,that my legs and feet are swollen , I can't wear shoes !

Everything you need to know for your flight from Dulles Intl to Chengdu

Information on your arrival and departure airports