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Changsha

$911+ Cheap flights from Dulles Intl (IAD) to Changsha (CSX)

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CSX
feb. 13 — feb. 201
vie. 2/13
vie. 2/20
1 adult, Economy
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Cheap 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 enero 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,134
(Orbitz)

One-way from

$911
(oojo)
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Changsha Huanghua Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Changsha Huanghua Intl flights.
Search Deals
From Washington, D.C. Dulles Intl to Changsha Huanghua Intl
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One-way flight from Washington, D.C. Dulles Intl to Changsha Huanghua Intl
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Find 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 enero 14, 2026.

This Orbitz deal was found by Cheapflights users on 1/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/157:05 am
IAD
-
CSX
2 stops27h 30m
Multiple Airlines
dom. 3/11:00 am
CSX
-
IAD
2 stops53h 20m
Multiple Airlines
Deal found 1/13$1,134
This Korean Air deal was found by Cheapflights users on 1/14. 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.
mar. 4/281:15 pm
IAD
-
CSX
1 stop34h 05m
Korean Air
vie. 5/1512:30 pm
CSX
-
IAD
1 stop34h 45m
Korean Air
Deal found 1/14$1,356
This Air China deal was found by Cheapflights users on 1/12. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/223:19 pm
IAD
-
CSX
2 stops30h 51m
Air China
lun. 1/265:00 pm
CSX
-
IAD
1 stop38h 30m
Air China
Deal found 1/12$1,395
This Korean Air deal was found by Cheapflights users on 1/14. 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.
sáb. 4/251:15 pm
IAD
-
CSX
1 stop34h 05m
Korean Air
vie. 5/1512:30 pm
CSX
-
IAD
1 stop34h 45m
Korean Air
Deal found 1/14$1,406
This oojo deal was found by Cheapflights users on 1/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/2810:10 pm
IAD
-
CSX
2 stops47h 10m
Air China
vie. 5/1510:30 am
CSX
-
IAD
1 stop21h 00m
Air China
Deal found 1/14$1,531
This FlightHub deal was found by Cheapflights users on 1/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/256:30 am
IAD
-
CSX
2 stops48h 20m
Air China
vie. 5/158:30 am
CSX
-
IAD
1 stop23h 00m
Air China
Deal found 1/14$1,607
This Booking.com deal was found by Cheapflights users on 1/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/1511:00 pm
IAD
-
CSX
1 stop30h 45m
Air China
mar. 6/210:30 am
CSX
-
IAD
1 stop21h 00m
Air China
Deal found 1/13$1,626
This oojo deal was found by Cheapflights users on 1/13. 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.
mar. 5/1911:00 pm
IAD
-
CSX
1 stop28h 45m
Air China
mar. 6/910:30 am
CSX
-
IAD
1 stop21h 00m
Air China
Deal found 1/13$1,681

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 enero 14, 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

Dulles Intl

Fly to

Changsha

Route

Depart

Return

Price

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

mar. 4/28

1:15 pm-11:20 am

1 stop34h 05m

Changsha Huanghua Intl

vie. 5/15

12:30 pm-11:15 am

1 stop34h 45m

$1,356

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

sáb. 4/25

1:15 pm-11:20 am

1 stop34h 05m

Changsha Huanghua Intl

vie. 5/15

12:30 pm-11:15 am

1 stop34h 45m

$1,406

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

mar. 4/28

10:10 pm-9:20 am

2 stops47h 10m

Changsha Huanghua Intl

vie. 5/15

10:30 am-7:30 pm

1 stop21h 00m

$1,531

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

sáb. 4/25

6:30 am-6:50 pm

2 stops48h 20m

Changsha Huanghua Intl

vie. 5/15

8:30 am-7:30 pm

1 stop23h 00m

$1,607

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

vie. 5/15

11:00 pm-5:45 pm

1 stop30h 45m

Changsha Huanghua Intl

mar. 6/2

10:30 am-7:30 pm

1 stop21h 00m

$1,626

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

mar. 5/19

11:00 pm-12:40 pm

1 stop25h 40m

Changsha Huanghua Intl

mar. 6/9

8:30 am-7:30 pm

1 stop23h 00m

$1,681

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

sáb. 4/25

7:00 am-9:35 pm

2 stops26h 35m

Changsha Huanghua Intl

vie. 5/15

12:50 pm-8:49 am

3 stops31h 59m

$1,786

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

mar. 4/28

3:53 pm-9:35 pm

3 stops41h 42m

Changsha Huanghua Intl

vie. 5/15

12:50 pm-2:51 pm

3 stops38h 01m

$1,836

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

jue. 2/12

12:35 pm-11:10 am

2 stops33h 35m

Changsha Huanghua Intl

jue. 2/26

8:30 pm-6:30 pm

1 stop35h 00m

$2,258

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

vie. 5/1

11:00 pm-11:10 am

1 stop24h 10m

$911

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 15 results
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Compare providers for flights from Dulles Intl to Changsha

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 Changsha in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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-Changsha flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Changsha flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Changsha 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-Changsha flights, Cheapflights users trust eDreams the most. eDreams 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-Changsha 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 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 enero 14, 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
7.2
Good
136 reviews

Food

7.0

Comfort

7.0

Boarding

7.6

Overall

7.2

Crew

7.9

Entertainment

6.3

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
7.2
Good
136 reviews
Air China
7.2
Good
136 reviews

Food

7.0

Comfort

7.0

Boarding

7.6

Overall

7.2

Crew

7.9

Entertainment

6.3

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 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?

    Korean Air and Air China can get you from Washington, D.C. Dulles Intl Airport to Changsha in just under 34h 05m. Your travel time can differ by up to 13h 05m. 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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Alternative routes for Dulles Intl to Changsha

See prices for flight routes from nearby airports that may be better suited for you.
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Dulles Intl to Changde flights

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 enero 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$1,128Average$1,470FlexibilityNo cancel feeOn-time67%

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