How long does it take to fly to Changsha?

The flight from Washington, D.C. to Changsha depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Washington, D.C. (a popular airport in Washington, D.C.) to Changsha (the most popular airport in Changsha), then the flight time is 29h 44m on average. If you fly from Baltimore (another popular airport in Washington, D.C.) to Changsha, then the average flight time is 29h 48m.

What is the cheapest airline that flies from Washington, D.C. to Changsha Huanghua Intl?

Cathay Pacific and Air China are the most popular carriers operating from Washington, D.C. to Changsha Huanghua Intl

When did momondo last update prices for flights from Washington, D.C. to Changsha Huanghua Intl Airport?

Prices for flights from Washington, D.C. to Changsha Huanghua Intl Airport refresh daily.

How many operators does momondo search for flights from Washington, D.C. to Changsha Huanghua Intl Airport?

As of August 2026, there is 1 operator available to choose from for flights from Washington, D.C. to Changsha Huanghua Intl Airport.

How old do you have to be to fly from Washington, D.C. to Changsha Huanghua Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Changsha Huanghua Intl Airport.

What documentation or ID do you need to fly to Changsha Huanghua Intl Airport?

The necessary travel and health documents for your Changsha Huanghua Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$586 Cheap Flights from Washington, D.C. to Changsha in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. to Changsha

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:00 pm - 9:20 amIAD Washington, D.C. Dulles Intl-CSX Changsha Huanghua Intl

22h 20m1 stop Beijing Capital

8:15 am - 6:30 pmCSX Changsha Huanghua Intl-IAD Washington, D.C. Dulles Intl

23h 15m1 stop Beijing Capital

$1,055Air China

Fri, Oct 2 - Tue, Nov 3

11:00 pm - 11:20 amIAD Washington, D.C. Dulles Intl-CSX Changsha Huanghua Intl

24h 20m1 stop Beijing Capital

10:05 pm - 9:57 pmCSX Changsha Huanghua Intl-IAD Washington, D.C. Dulles Intl

36h 52m2 stops Beijing Capital San Francisco

$1,068Air China

Fri, Oct 2 - Tue, Nov 3

10:00 pm - 8:15 pmIAD Washington, D.C. Dulles Intl-CSX Changsha Huanghua Intl

33h 15m1 stop Beijing Capital

10:30 am - 6:30 pmCSX Changsha Huanghua Intl-IAD Washington, D.C. Dulles Intl

21h 00m1 stop Beijing Capital

$1,080Air China

Fri, Nov 6 - Tue, Dec 8

11:00 pm - 9:20 amIAD Washington, D.C. Dulles Intl-CSX Changsha Huanghua Intl

22h 20m1 stop Beijing Capital

8:15 am - 6:30 pmCSX Changsha Huanghua Intl-IAD Washington, D.C. Dulles Intl

23h 15m1 stop Beijing Capital

$1,081Air China

Fri, Oct 2 - Tue, Nov 3

7:45 am - 9:55 pmDCA Washington, D.C. Reagan-National-CSX Changsha Huanghua Intl

25h 10m2 stops San Francisco Beijing Capital

8:15 am - 9:53 pmCSX Changsha Huanghua Intl-DCA Washington, D.C. Reagan-National

26h 38m2 stops Beijing Capital San Francisco

$1,087Air China

Wed, Nov 11 - Wed, Feb 10

10:00 pm - 9:55 pmIAD Washington, D.C. Dulles Intl-CSX Changsha Huanghua Intl

34h 55m1 stop Beijing Capital

7:15 pm - 6:30 pmCSX Changsha Huanghua Intl-IAD Washington, D.C. Dulles Intl

36h 15m1 stop Beijing Capital

$1,088Air China

Tue, Nov 10 - Mon, Feb 8

10:00 pm - 9:55 pmIAD Washington, D.C. Dulles Intl-CSX Changsha Huanghua Intl

34h 55m1 stop Beijing Capital

8:15 am - 6:30 pmCSX Changsha Huanghua Intl-IAD Washington, D.C. Dulles Intl

23h 15m1 stop Beijing Capital

$1,088Air China

Tue, Nov 10 - Tue, Feb 9

5:35 pm - 11:00 amDCA Washington, D.C. Reagan-National-CSX Changsha Huanghua Intl

29h 25m2 stops Los Angeles Hong Kong Intl

1:00 pm - 10:46 pmCSX Changsha Huanghua Intl-DCA Washington, D.C. Reagan-National

22h 46m2 stops Hong Kong Intl Dallas/Fort Worth

$1,091Multiple Airlines

Thu, Oct 1 - Tue, Nov 3

11:00 pm - 11:20 amIAD Washington, D.C. Dulles Intl-CSX Changsha Huanghua Intl

24h 20m1 stop Beijing Capital

5:00 pm - 5:19 amCSX Changsha Huanghua Intl-IAD Washington, D.C. Dulles Intl

25h 19m2 stops Beijing Capital Los Angeles

$1,091Air China

Fri, Oct 2 - Mon, Nov 2

11:00 pm - 11:20 amIAD Washington, D.C. Dulles Intl-CSX Changsha Huanghua Intl

24h 20m1 stop Beijing Capital

10:05 pm - 8:51 pmCSX Changsha Huanghua Intl-IAD Washington, D.C. Dulles Intl

35h 46m2 stops Beijing Capital San Francisco

$1,103Multiple Airlines

Fri, Oct 2 - Tue, Nov 3

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Korean Air flights from Washington, D.C. to Changsha

Our best Korean Air deals on Washington, D.C. to Changsha flight tickets

Korean Air

Sep 13

IAD1:15 pmWashington, D.C. Dulles Intl

23h 45m

1 stop

CSX1:00 amChangsha Huanghua Intl

Sep 16

CSX1:05 amChangsha Huanghua Intl

22h 00m

1 stop

IAD11:05 amWashington, D.C. Dulles Intl

$1,157

Korean Air

Sep 26

IAD1:15 pmWashington, D.C. Dulles Intl

22h 40m

1 stop

CSX11:55 pmChangsha Huanghua Intl

Oct 2

CSX1:05 amChangsha Huanghua Intl

22h 00m

1 stop

IAD11:05 amWashington, D.C. Dulles Intl

$1,207

Korean Air

Oct 3

IAD1:15 pmWashington, D.C. Dulles Intl

22h 40m

1 stop

CSX11:55 pmChangsha Huanghua Intl

Nov 4

CSX12:55 pmChangsha Huanghua Intl

33h 55m

1 stop

IAD9:50 amWashington, D.C. Dulles Intl

$1,357

Air China flights from Washington, D.C. to Changsha

Our best Air China deals on Washington, D.C. to Changsha flight tickets

Air China

Oct 2

IAD11:00 pmWashington, D.C. Dulles Intl

22h 20m

1 stop

CSX9:20 amChangsha Huanghua Intl

Nov 3

CSX8:15 amChangsha Huanghua Intl

23h 15m

1 stop

IAD6:30 pmWashington, D.C. Dulles Intl

$1,055

Air China

Oct 2

IAD11:00 pmWashington, D.C. Dulles Intl

24h 20m

1 stop

CSX11:20 amChangsha Huanghua Intl

Nov 3

CSX10:05 pmChangsha Huanghua Intl

36h 52m

2 stops

IAD9:57 pmWashington, D.C. Dulles Intl

$1,068

Air China

Nov 6

IAD10:00 pmWashington, D.C. Dulles Intl

33h 15m

1 stop

CSX8:15 pmChangsha Huanghua Intl

Dec 8

CSX10:30 amChangsha Huanghua Intl

21h 00m

1 stop

IAD6:30 pmWashington, D.C. Dulles Intl

$1,080

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Changsha that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Changsha

IAD Washington, D.C. Dulles Intl - CSX Changsha Huanghua Intl

IADCSX

Washington, D.C. Dulles Intl

Fri 10/2

11:00 pm-9:20 am

1 stop22h 20m

Changsha Huanghua Intl

Tue 11/3

8:15 am-6:30 pm

1 stop23h 15m

$1,055

Washington, D.C.Changsha

IAD Washington, D.C. Dulles Intl - CSX Changsha Huanghua Intl

IADCSX

Washington, D.C. Dulles Intl

Fri 10/2

11:00 pm-11:20 am

1 stop24h 20m

Changsha Huanghua Intl

Tue 11/3

10:05 pm-9:57 pm

2 stops36h 52m

$1,068

Washington, D.C.Changsha

IAD Washington, D.C. Dulles Intl - CSX Changsha Huanghua Intl

IADCSX

Washington, D.C. Dulles Intl

Fri 11/6

10:00 pm-8:15 pm

1 stop33h 15m

Changsha Huanghua Intl

Tue 12/8

10:30 am-6:30 pm

1 stop21h 00m

$1,080

Washington, D.C.Changsha

IAD Washington, D.C. Dulles Intl - CSX Changsha Huanghua Intl

IADCSX

Washington, D.C. Dulles Intl

Fri 10/2

11:00 pm-9:20 am

1 stop22h 20m

Changsha Huanghua Intl

Tue 11/3

8:15 am-6:30 pm

1 stop23h 15m

$1,081

Washington, D.C.Changsha

DCA Washington, D.C. Reagan-National - CSX Changsha Huanghua Intl

DCACSX

Washington, D.C. Reagan-National

Wed 11/11

7:45 am-9:55 pm

2 stops25h 10m

Changsha Huanghua Intl

Wed 2/10

8:15 am-9:53 pm

2 stops26h 38m

$1,087

Washington, D.C.Changsha

IAD Washington, D.C. Dulles Intl - CSX Changsha Huanghua Intl

IADCSX

Washington, D.C. Dulles Intl

Tue 11/10

10:00 pm-9:55 pm

1 stop34h 55m

Changsha Huanghua Intl

Mon 2/8

7:15 pm-6:30 pm

1 stop36h 15m

$1,088

Washington, D.C.Changsha

IAD Washington, D.C. Dulles Intl - CSX Changsha Huanghua Intl

IADCSX

Washington, D.C. Dulles Intl

Tue 11/10

10:00 pm-9:55 pm

1 stop34h 55m

Changsha Huanghua Intl

Tue 2/9

8:15 am-6:30 pm

1 stop23h 15m

$1,088

Washington, D.C.Changsha

DCA Washington, D.C. Reagan-National - CSX Changsha Huanghua Intl

DCACSX

Washington, D.C. Reagan-National

Thu 10/1

5:35 pm-11:00 am

2 stops29h 25m

Changsha Huanghua Intl

Tue 11/3

1:00 pm-10:46 pm

2 stops22h 46m

$1,091

Washington, D.C.Changsha

IAD Washington, D.C. Dulles Intl - CSX Changsha Huanghua Intl

IADCSX

Washington, D.C. Dulles Intl

Fri 10/2

11:00 pm-11:20 am

1 stop24h 20m

Changsha Huanghua Intl

Mon 11/2

5:00 pm-5:19 am

2 stops25h 19m

$1,091

Washington, D.C.Changsha

IAD Washington, D.C. Dulles Intl - CSX Changsha Huanghua Intl

IADCSX

Washington, D.C. Dulles Intl

Fri 10/2

11:00 pm-11:20 am

1 stop24h 20m

Changsha Huanghua Intl

Tue 11/3

10:05 pm-8:51 pm

2 stops35h 46m

$1,103

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Changsha

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

Can stopping save me money on Washington, D.C. to Changsha flights?

You could potentially save up to 1% on your flight if you consider stops on a Washington, D.C. to Changsha flight.

When to book flights from Washington, D.C. to Changsha

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Changsha according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Changsha (WAS to CSX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Changsha

Best Price Found	$586
Fastest flight time	29h 25m
Direct flights	None

The best one-way flight to Changsha from Washington, D.C. in the past 72 hours is $586. The best round-trip flight deal from Washington, D.C. to Changsha found on momondo in the last 72 hours is $1,055.

The fastest flight from Washington, D.C. to Changsha takes 29h 25m

There are no direct flights from Washington, D.C. to Changsha. There are no popular flight routes from Washington, D.C. to Changsha.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Changsha

How far is Washington, D.C. to Changsha Huanghua Intl by plane?
A flight from Washington, D.C. to Changsha Huanghua Intl will travel around 7750.2 mi. Flights usually cover this in 29h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Washington, D.C. to Changsha Huanghua Intl Airport?
Prices for flights from Washington, D.C. to Changsha Huanghua Intl Airport refresh daily.
How many operators does momondo search for flights from Washington, D.C. to Changsha Huanghua Intl Airport?
As of August 2026, there is 1 operator available to choose from for flights from Washington, D.C. to Changsha Huanghua Intl Airport.
How old do you have to be to fly from Washington, D.C. to Changsha Huanghua Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Changsha Huanghua Intl Airport.
What documentation or ID do you need to fly to Changsha Huanghua Intl Airport?
The necessary travel and health documents for your Changsha Huanghua Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Changsha?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Changsha is Air China (100% of total bookings).

Best airlines flying from Washington, D.C. to Changsha

Compare and see reviews for airlines that fly from Washington, D.C. to Changsha with momondo

Airline	Rating	Free Cancellation	Price
Air China	PriceFrom $1,103	Free Cancellation	Rating 7.4 161 reviews		Search Air China flights

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Why should I use momondo to find a flight deal from Washington, D.C. to Changsha?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Changsha from Washington, D.C..

Can I find flights from Washington, D.C. to Changsha with flexible booking policies on momondo?

Flights from Washington, D.C. to Changsha with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Changsha?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Changsha.

I’m not ready to book a flight from Washington, D.C. to Changsha right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Changsha from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Washington, D.C. to Changsha from $586

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Changsha departing on 9/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Korean Air flights from Washington, D.C. to Changsha

Our best Korean Air deals on Washington, D.C. to Changsha flight tickets

Air China flights from Washington, D.C. to Changsha

Our best Air China deals on Washington, D.C. to Changsha flight tickets

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See travel insights to Changsha from

How to get the cheapest flight ticket from Washington, D.C. to Changsha

Can stopping save me money on Washington, D.C. to Changsha flights?

What is the cheapest airline that flies from Washington, D.C. to Changsha Huanghua Intl?

How long does it take to fly to Changsha?

When to book flights from Washington, D.C. to Changsha

Cheap Washington, D.C. to Changsha (WAS to CSX) flight deals and tips

Best Price Found

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Direct flights

Frequently asked questions about flying from Washington, D.C. to Changsha

Best airlines flying from Washington, D.C. to Changsha

Compare and see reviews for airlines that fly from Washington, D.C. to Changsha with momondo

Why use momondo?

An easier way to manage your Changsha trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to China

Airports servicing Hunan

Fly your favorite airline to Changsha

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Changsha

List of cabin classes available on flights landing in Changsha. Availability may vary depending on flight origin and airline.

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