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Changsha

$521+ 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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CSX
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Dulles Intl to Changsha

Best flights from Dulles Intl to Changsha
Discover carefully curated flight deals from Dulles Intl to Changsha that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

This Korean Air deal was found by Cheapflights users on 12/25. 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 3/1812:50 pmIAD - CSX
1 stop34h 50mKorean Air
Sun 3/2212:55 pmCSX - IAD
2 stops42h 24mKorean Air
Deal found 12/25$1,172
This IEagle deal was found by Cheapflights users on 12/26. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/93:19 pmIAD - CSX
2 stops30h 51mAir China
Mon 2/165:00 pmCSX - IAD
2 stops27h 15mAir China
Deal found 12/26$1,500
This Korean Air deal was found by Cheapflights users on 12/26. 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.
Thu 2/127:35 pmIAD - CSX
2 stops51h 05mMultiple Airlines
Thu 2/2612:55 pmCSX - IAD
1 stop33h 55mMultiple Airlines
Deal found 12/26$1,723

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 December 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,172
(Korean Air)

One-way from

$521
(Kiwi.com)
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Changsha Huanghua Intl flight deals.
Search Deals
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
Search Deals
One-way flight 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 December 28, 2025.
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

Wed 3/18

12:50 pm-11:40 am

1 stop34h 50m

Changsha Huanghua Intl

Sun 3/22

12:55 pm-7:19 pm

2 stops42h 24m

$1,172

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Mon 2/9

3:19 pm-11:10 am

2 stops30h 51m

Changsha Huanghua Intl

Mon 2/16

5:00 pm-7:15 am

2 stops27h 15m

$1,500

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Thu 2/12

7:35 pm-11:40 am

2 stops51h 05m

Changsha Huanghua Intl

Thu 2/26

12:55 pm-9:50 am

1 stop33h 55m

$1,723

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Sun 3/15

8:09 am-4:20 pm

3 stops44h 11m

$521

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Thu 3/12

8:09 am-4:20 pm

3 stops44h 11m

$550

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Fri 1/16

6:10 pm-5:25 pm

3 stops34h 15m

$565

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Sat 1/10

2:35 pm-9:35 pm

2 stops42h 00m

$575

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Mon 3/16

3:35 pm-1:35 pm

3 stops34h 00m

$580

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Wed 4/15

3:35 pm-12:10 pm

3 stops56h 35m

$604

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Fri 3/13

7:10 pm-7:00 pm

3 stops35h 50m

$604

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Showing 1-10 of 14 results
1
2

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 December.
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 December 28, 2025.
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
134 reviews

Crew

7.8

Food

7.0

Comfort

7.0

Overall

7.2

Boarding

7.6

Entertainment

6.3

Reviews

1 / 4
8.0
Excellent

jin oh,Nov 2025

HGH - HKG

Kind attention. Food was ok and the entertainment not remarkable
Air China
7.2
Good
134 reviews
Air China
7.2
Good
134 reviews

Crew

7.8

Food

7.0

Comfort

7.0

Overall

7.2

Boarding

7.6

Entertainment

6.3

Reviews

1 / 4
8.0
Excellent

jin oh,Nov 2025

HGH - HKG

Kind attention. Food was ok and the entertainment not remarkable

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 50m. Your travel time can differ by up to 15h 10m. 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.

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Alternative routes for Dulles Intl to Changsha

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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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$1,128Average$1,462FlexibilityNo cancel feeOn-time67%

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