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Changsha

$1,064+ Cheap flights from Dulles Intl (IAD) to Changsha (CSX)

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CSX
Jul 7 — Jul 141
Tue 7/7
Tue 7/14
1 adult, Economy
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Cheap flight deals from Dulles Intl to Changsha

Cheapest flights from Dulles Intl to Changsha
Explore the most affordable flight options available from Dulles Intl to Changsha. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 7, 2026.

This oojo deal was found by Cheapflights users on 6/5. 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.
Tue 9/12:53 pm
IAD
-
CSX
2 stops33h 07m
Cathay Pacific
Tue 9/812:05 pm
CSX
-
IAD
2 stops28h 55m
Cathay Pacific
Deal found 6/5$1,064
This Korean Air deal was found by Cheapflights users on 6/5. 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 9/151:15 pm
IAD
-
CSX
1 stop22h 15m
Multiple Airlines
Mon 11/91:00 am
CSX
-
IAD
1 stop21h 50m
Multiple Airlines
Deal found 6/5$1,406
This Korean Air deal was found by Cheapflights users on 6/5. 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 9/11:15 pm
IAD
-
CSX
1 stop22h 50m
Korean Air
Mon 9/72:00 am
CSX
-
IAD
1 stop21h 05m
Korean Air
Deal found 6/5$1,506
This Air China deal was found by Cheapflights users on 6/3. 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
-
CSX
2 stops41h 58m
Air China
Sun 9/138:30 am
CSX
-
IAD
2 stops34h 08m
Air China
Deal found 6/3$1,593
This BusinessClass deal was found by Cheapflights users on 6/5. 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 9/1511:00 pm
IAD
-
CSX
1 stop30h 55m
Air China
Tue 11/108:15 am
CSX
-
IAD
2 stops25h 50m
Air China
Deal found 6/5$1,603
This FlightHub deal was found by Cheapflights users on 6/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:00 pm
IAD
-
CSX
1 stop35h 30m
Air China
Tue 9/87:55 pm
CSX
-
IAD
2 stops38h 24m
Air China
Deal found 6/5$1,629
This Orbitz deal was found by Cheapflights users on 6/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:15 pm
IAD
-
CSX
2 stops37h 20m
Multiple Airlines
Wed 7/298:30 am
CSX
-
IAD
2 stops46h 55m
Multiple Airlines
Deal found 6/2$1,645
This Qatar Airways deal was found by Cheapflights users on 6/2. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1611:05 am
IAD
-
CSX
2 stops37h 00m
Multiple Airlines
Thu 7/166:05 pm
CSX
-
IAD
2 stops33h 35m
Multiple Airlines
Deal found 6/2$1,648
This Ovago deal was found by Cheapflights users on 6/6. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:05 am
IAD
-
CSX
2 stops36h 55m
Multiple Airlines
Fri 7/247:55 pm
CSX
-
IAD
2 stops31h 45m
Multiple Airlines
Deal found 6/6$1,799

Find flight deals from Dulles Intl to Changsha

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Changsha (CSX). 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 June 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,064
(oojo)
Provider with most accurate pricing for Washington, D.C. (WAS)-Changsha Huanghua Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Changsha Huanghua Intl flights.
Search Deals
From Washington, D.C. Dulles Intl to Changsha Huanghua Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Changsha 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 June 7, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Changsha that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Tue 9/1

2:53 pm-12:00 pm

2 stops33h 07m

Changsha Huanghua Intl

Tue 9/8

12:05 pm-5:00 am

2 stops28h 55m

$1,064

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Tue 9/15

1:15 pm-11:30 pm

1 stop22h 15m

Changsha Huanghua Intl

Mon 11/9

1:00 am-9:50 am

1 stop21h 50m

$1,406
Quickest round-trip

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Tue 9/1

1:15 pm-12:05 am

1 stop22h 50m

Changsha Huanghua Intl

Mon 9/7

2:00 am-11:05 am

1 stop21h 05m

$1,506

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Wed 9/9

6:42 am-12:40 pm

2 stops41h 58m

Changsha Huanghua Intl

Sun 9/13

8:30 am-6:38 am

2 stops34h 08m

$1,593

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Tue 9/15

11:00 pm-5:55 pm

1 stop30h 55m

Changsha Huanghua Intl

Tue 11/10

8:15 am-9:05 pm

2 stops25h 50m

$1,603

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Sat 7/4

10:15 pm-11:35 pm

2 stops37h 20m

Changsha Huanghua Intl

Wed 7/29

8:30 am-7:25 pm

2 stops46h 55m

$1,645

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Tue 7/7

11:05 am-12:00 pm

2 stops36h 55m

Changsha Huanghua Intl

Fri 7/24

7:55 pm-3:40 pm

2 stops31h 45m

$1,799

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Mon 8/31

1:50 am-12:25 am

3 stops34h 35m

Changsha Huanghua Intl

Tue 9/8

10:10 pm-10:00 pm

3 stops35h 50m

$1,832

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

Sorted by cheapest first

Best time to book a flight from Dulles Intl to Changsha

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

Get insights into the airlines that provide service to Changsha. 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 Changsha. Reviews last updated June 7, 2026.
Get a feel of what it's like to fly with Air China from Washington, D.C. Dulles Intl Airport to Changsha by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air China
7.3
Good
154 reviews

Crew

7.9

Overall

7.3

Boarding

7.7

Comfort

7.1

Food

7.1

Entertainment

6.4

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
7.3
Good
154 reviews
Air China
7.3
Good
154 reviews

Crew

7.9

Overall

7.3

Boarding

7.7

Comfort

7.1

Food

7.1

Entertainment

6.4

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 Changsha. 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 Changsha from Washington, D.C. Dulles Intl?

    If you book a flight to Changsha from Washington, D.C. Dulles Intl, you will be flying to Huanghua Intl, which is the city’s only airport. Changsha Huanghua Intl (CSX) is located 15.2 mi from the center of Changsha. There are 0 flights from Washington, D.C. Dulles Intl to Huanghua Intl per day from 1 airline.

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

    Cathay Pacific, Korean Air, and Air China can get you from Washington, D.C. Dulles Intl Airport to Changsha in just under 22h 50m. Your travel time can differ by up to 19h 08m. The distance between Washington, D.C. Dulles Intl Airport and Changsha is about 7742 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Changsha 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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Changsha by adding a car rental and/or hotel reservation to your travel itinerary.
Changsha car rentals
Changsha Huanghua Intl Airport car rentals
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Yuhua car rentals

Top airline flying from Dulles Intl to Changsha

Discover the top airline that operate flights from Dulles Intl to Changsha. 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 June 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$1,128Average$1,417FlexibilityNo cancel feeOn-time67%

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