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Zhengzhou

$623+ Cheap flights from Dulles Intl (IAD) to Zhengzhou (CGO)

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CGO
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
1 adult, Economy
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Cheap flight deals from Dulles Intl to Zhengzhou

Cheapest flights from Dulles Intl to Zhengzhou
Explore the most affordable flight options available from Dulles Intl to Zhengzhou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.

This oojo deal was found by Cheapflights users on 3/13. 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.
Mon 4/271:15 pm
IAD
-
CGO
1 stop32h 20m
Korean Air
Mon 5/410:45 am
CGO
-
IAD
1 stop36h 30m
Korean Air
Deal found 3/13$1,028
This Korean Air deal was found by Cheapflights users on 3/16. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:15 pm
IAD
-
CGO
1 stop32h 20m
Korean Air
Mon 9/2810:45 am
CGO
-
IAD
1 stop36h 20m
Korean Air
Deal found 3/16$1,106
This BusinessClass deal was found by Cheapflights users on 3/16. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:10 am
IAD
-
CGO
2 stops45h 10m
Cathay Pacific
Tue 9/294:30 pm
CGO
-
IAD
2 stops48h 30m
Cathay Pacific
Deal found 3/16$1,131
This Korean Air deal was found by Cheapflights users on 3/16. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:15 pm
IAD
-
CGO
1 stop32h 20m
Korean Air
Sun 9/2710:45 am
CGO
-
IAD
1 stop36h 20m
Korean Air
Deal found 3/16$1,156
This Korean Air deal was found by Cheapflights users on 3/16. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:15 pm
IAD
-
CGO
1 stop32h 20m
Korean Air
Mon 9/2810:45 am
CGO
-
IAD
2 stops39h 59m
Korean Air
Deal found 3/16$1,167
This Korean Air deal was found by Cheapflights users on 3/12. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:15 pm
IAD
-
CGO
1 stop32h 20m
Korean Air
Thu 9/1010:45 am
CGO
-
IAD
1 stop36h 20m
Korean Air
Deal found 3/12$1,206
This Expedia deal was found by Cheapflights users on 3/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:10 am
IAD
-
CGO
2 stops44h 10m
Multiple Airlines
Mon 5/44:30 pm
CGO
-
IAD
2 stops43h 39m
Multiple Airlines
Deal found 3/13$1,239
This Korean Air deal was found by Cheapflights users on 3/16. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:15 pm
IAD
-
CGO
1 stop32h 20m
Korean Air
Mon 9/2810:45 am
CGO
-
IAD
1 stop36h 20m
Korean Air
Deal found 3/16$1,306
This Korean Air deal was found by Cheapflights users on 3/14. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am
IAD
-
CGO
2 stops38h 35m
Korean Air
Mon 9/2810:45 am
CGO
-
IAD
1 stop36h 20m
Korean Air
Deal found 3/14$1,311
This Mytrip deal was found by Cheapflights users on 3/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3012:40 pm
IAD
-
CGO
2 stops39h 35m
Air China
Thu 5/75:15 pm
CGO
-
IAD
2 stops26h 10m
Air China
Deal found 3/16$1,335

Find flight deals from Dulles Intl to Zhengzhou

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Zhengzhou (CGO). 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 March 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,028
(oojo)

One-way from

$623
(Trip.com)
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Zhengzhou flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Zhengzhou flights.
Search Deals
From Washington, D.C. Dulles Intl to Zhengzhou
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Zhengzhou
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Zhengzhou 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 March 16, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Zhengzhou that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Zhengzhou

IAD - CGO

IADCGO

Washington, D.C. Dulles Intl

Mon 4/27

1:15 pm-9:35 am

1 stop32h 20m

Zhengzhou

Mon 5/4

10:45 am-11:15 am

1 stop36h 30m

$1,028

Washington, D.C.Zhengzhou

IAD - CGO

IADCGO

Washington, D.C. Dulles Intl

Wed 9/9

1:15 pm-9:35 am

1 stop32h 20m

Zhengzhou

Mon 9/28

10:45 am-11:05 am

1 stop36h 20m

$1,106

Washington, D.C.Zhengzhou

IAD - CGO

IADCGO

Washington, D.C. Dulles Intl

Thu 9/3

1:15 pm-9:35 am

1 stop32h 20m

Zhengzhou

Mon 9/28

10:45 am-11:05 am

1 stop36h 20m

$1,106

Washington, D.C.Zhengzhou

IAD - CGO

IADCGO

Washington, D.C. Dulles Intl

Thu 9/3

1:15 pm-9:35 am

1 stop32h 20m

Zhengzhou

Sat 9/26

10:45 am-11:05 am

1 stop36h 20m

$1,156

Washington, D.C.Zhengzhou

IAD - CGO

IADCGO

Washington, D.C. Dulles Intl

Sun 9/6

1:15 pm-9:35 am

1 stop32h 20m

Zhengzhou

Thu 9/10

10:45 am-11:05 am

1 stop36h 20m

$1,206

Washington, D.C.Zhengzhou

IAD - CGO

IADCGO

Washington, D.C. Dulles Intl

Mon 4/27

7:10 am-3:20 pm

2 stops44h 10m

Zhengzhou

Mon 5/4

4:30 pm-12:09 am

2 stops43h 39m

$1,239

Washington, D.C.Zhengzhou

IAD - CGO

IADCGO

Washington, D.C. Dulles Intl

Tue 9/8

1:15 pm-9:35 am

1 stop32h 20m

Zhengzhou

Mon 9/28

10:45 am-2:44 pm

2 stops39h 59m

$1,317

Washington, D.C.Zhengzhou

IAD - CGO

IADCGO

Washington, D.C. Dulles Intl

Fri 9/11

1:15 pm-9:35 am

1 stop32h 20m

Zhengzhou

Mon 9/28

10:45 am-11:05 am

1 stop36h 20m

$1,356
Quickest round-trip

Washington, D.C.Zhengzhou

IAD - CGO

IADCGO

Washington, D.C. Dulles Intl

Tue 4/28

1:15 pm-9:35 am

1 stop32h 20m

Zhengzhou

Tue 5/5

10:45 am-11:32 pm

2 stops24h 47m

$1,416

Washington, D.C.Zhengzhou

IAD - CGO

IADCGO

Washington, D.C. Dulles Intl

Sun 9/6

7:00 am-4:15 pm

2 stops45h 15m

Zhengzhou

Thu 9/10

9:05 am-7:10 am

2 stops34h 05m

$1,468

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/15

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Dulles Intl to Zhengzhou

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 Zhengzhou in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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-Zhengzhou 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-Zhengzhou flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Zhengzhou 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-Zhengzhou 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-Zhengzhou 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 Zhengzhou

Have a flexible travel schedule? Discover the best time to fly to Zhengzhou 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 Zhengzhou

Get insights into the airlines that provide service to Zhengzhou. 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 Zhengzhou. Reviews last updated March 16, 2026.
See what other customers who have flown with Air China from Washington, D.C. Dulles Intl Airport to Zhengzhou have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air China
7.3
Good
141 reviews

Boarding

7.7

Crew

7.9

Food

7.1

Comfort

7.0

Entertainment

6.4

Overall

7.3

Reviews

1 / 5
8.0
Excellent

Anonymous,Dec 2025

BKK - TFU

It would be nice to have backseat TV or complimentary Wi-Fi.
Air China
7.3
Good
141 reviews
Air China
7.3
Good
141 reviews

Boarding

7.7

Crew

7.9

Food

7.1

Comfort

7.0

Entertainment

6.4

Overall

7.3

Reviews

1 / 5
8.0
Excellent

Anonymous,Dec 2025

BKK - TFU

It would be nice to have backseat TV or complimentary Wi-Fi.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Zhengzhou. 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 Zhengzhou from Washington, D.C. Dulles Intl?

    Located just 19.6 mi from the city center, Zhengzhou is the airport most travelers will use when flying to Zhengzhou from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Zhengzhou (CGO) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 1 airline.

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

    Airlines like Korean Air fly from Washington, D.C. Dulles Intl Airport to Zhengzhou in about 32h 20m. The time it takes to get you to your destination can typically vary by up to . The distance from Washington, D.C. Dulles Intl Airport to Zhengzhou is about 7304 mi.

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

    According to our current data, Air China ($1,174), offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Zhengzhou.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Zhengzhou 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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Complete your trip

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

Top airline flying from Dulles Intl to Zhengzhou

Discover the top airline that operate flights from Dulles Intl to Zhengzhou. 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 March 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$1,174Average$1,426FlexibilityNo cancel feeOn-time67%

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