IAD - CGO

$591 Find Cheap Flights from Washington Dulles Airport to Zhengzhou

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 Zhengzhou departing on 2/12. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Zhengzhou

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Zhengzhou, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Zhengzhou, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$1,155
Korean Air
Thu 11/20Sat 12/27
IAD - CGO • 1 stop
Cheapest one-way
$591
Multiple Airlines
Thu 2/12
IAD - CGO • 2 stops
Top airlines
Korean Air
Cheapest • from $1,155 (round-trip)
Air China
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+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 Zhengzhou!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Zhengzhou (IAD-CGO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Zhengzhou 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 Zhengzhou

Thu, Nov 20 - Sat, Dec 27
Korean Air Logo
11:50 am - 11:00 amIAD-CGO
34h 10m1 stop
Korean Air Logo
12:10 pm - 9:50 amCGO-IAD
34h 40m1 stop
$1,155Korean Air
Find Deal
Thu, Feb 12 - Thu, Mar 12
Air China Logo
3:45 pm - 4:20 pmIAD-CGO
35h 35m2 stops
Air China Logo
5:20 pm - 6:30 amCGO-IAD
25h 10m2 stops
$1,197Air China
Find Deal
Sun, Mar 1 - Thu, Mar 5
Korean Air Logo
11:50 am - 11:00 amIAD-CGO
34h 10m1 stop
Korean Air Logo
12:10 pm - 9:50 amCGO-IAD
34h 40m1 stop
$1,205Korean Air
Find Deal
Sun, Mar 1 - Thu, Mar 5
Cathay Pacific Logo
5:15 pm - 3:00 pmIAD-CGO
32h 45m2 stops
Cathay Pacific Logo
4:15 pm - 10:12 pmCGO-IAD
42h 57m2 stops
$1,239Cathay Pacific
Find Deal
Thu, Nov 20 - Sat, Dec 27
Korean Air Logo
11:50 am - 11:00 amIAD-CGO
34h 10m1 stop
Korean Air Logo
12:10 pm - 9:50 amCGO-IAD
34h 40m1 stop
$1,355Korean Air
Find Deal
Thu, Feb 12 - Tue, Mar 10
Air China Logo
3:45 pm - 4:20 pmIAD-CGO
35h 35m2 stops
Air China Logo
5:20 pm - 8:48 pmCGO-IAD
39h 28m2 stops
$1,385Air China
Find Deal
Thu, Nov 20 - Sat, Dec 27
Multiple Airlines Logo
7:21 pm - 11:00 amIAD-CGO
26h 39m2 stops
Multiple Airlines Logo
12:10 pm - 9:50 amCGO-IAD
34h 40m1 stop
$1,459Multiple Airlines
Find Deal
Sun, Dec 14 - Mon, Jan 12
Multiple Airlines Logo
10:55 pm - 10:55 pmIAD-CGO
35h 00m2 stops
Multiple Airlines Logo
9:05 am - 3:35 pmCGO-IAD
43h 30m2 stops
$1,762Multiple Airlines
Find Deal
Thu, Nov 20 - Sat, Dec 27
Cathay Pacific Logo
5:03 pm - 3:00 pmIAD-CGO
32h 57m2 stops
Cathay Pacific Logo
4:15 pm - 11:05 pmCGO-IAD
43h 50m2 stops
$2,220Cathay Pacific
Find Deal
Fri, Apr 3 - Thu, Apr 30
American Airlines Logo
5:43 pm - 9:10 pmIAD-CGO
39h 27m3 stops
American Airlines Logo
8:30 am - 12:30 pmCGO-IAD
40h 00m3 stops
$14,138American Airlines
Find Deal
Booking Insights

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

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

Which airlines provide the cheapest flights from Washington Dulles Airport to Zhengzhou?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Washington Dulles Airport to Zhengzhou were found on Korean Air ($1,155) and Air China ($1,197).

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and Zhengzhou?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Washington, D.C. Dulles Intl Airport to Zhengzhou.

There is just one airline that flies from Washington, D.C. Dulles Intl Airport to Zhengzhou direct and that is Air China. The best round-trip deal found from Air China for the route is $1,222.

Find deals

Good to know

Cheapest flight$591
Flight from Washington Dulles Airport to Zhengzhou

When to book flights from Dulles Intl to Zhengzhou

Are your dates flexible? Find out the best times to travel from Dulles Intl to Zhengzhou 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 Zhengzhou flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Zhengzhou was $591 for a one-way ticket and $1,155 for a round-trip.

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

    Yes, you’ll need a passport to travel to Zhengzhou from Washington Dulles Airport.

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

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

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

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

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

    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 Zhengzhou.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Zhengzhou 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 Zhengzhou?

    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 Zhengzhou with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and CGO 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 Zhengzhou?

    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 Zhengzhou 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 Zhengzhou

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Zhengzhou. 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 Zhengzhou? 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.
7.2
Air ChinaOverall score based on 114 reviews
6.4Entertainment
8.0Crew
7.1Food
7.6Boarding
7.1Comfort
Airline reviews

UA is ok. But check in was a very bad experience

2.0 MediocreAnonymous, Oct 2025IAH - LAX
Read more Air China reviews

UA is ok. But check in was a very bad experience

I hate that you cannot check in online and when you are at the airport, there aren't any aisle seats left. Also, they could work a little on subtitles for their movies (not everyone is a native English speaker).

Nothing to complain of, the only reason I am not giving better marks is that I am used to flying with ANA and they are the top.

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.

Communication between the captain/crew and the passengers needs to be improved.

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

Chinese flight attendants didn't speak english well. They didn't care enough to remember that I (east asian who isn't Chinese) wasn't Chinese and spoke English. Announcement in english on board was poor and I find it very difficult to understand what was announced. Also, a cabin bag allows only 5kg!

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.

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

Information on your arrival and departure airports

Washington Dulles Airport (IAD)
Zhengzhou (CGO)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.