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 Baltimore (a popular airport in Washington, D.C.) to Changsha (the most popular airport in Changsha), then the flight time is 35h 58m on average. If you fly from Washington, D.C. (another popular airport in Washington, D.C.) to Changsha, then the average flight time is 38h 58m.

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

Korean Air and American Airlines 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 November 2025, 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.

$651 Cheap Flights from Washington, D.C. to Changsha in 2025/26

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:50 am - 11:40 amIAD-CSX

34h 50m1 stop

12:55 pm - 9:50 amCSX-IAD

33h 55m1 stop

$1,105Korean Air

Find Deal

Wed, Jan 21 - Sun, Jan 25

11:50 am - 11:40 amIAD-CSX

34h 50m1 stop

12:55 pm - 9:16 amCSX-IAD

57h 21m2 stops

$1,122Korean Air

Find Deal

Wed, Jan 21 - Sun, Jan 25

9:35 am - 8:05 pmDCA-CSX

45h 30m2 stops

9:15 pm - 6:44 pmCSX-DCA

34h 29m2 stops

$1,139Cathay Pacific

Find Deal

Wed, Jan 21 - Sun, Jan 25

9:39 am - 8:05 pmDCA-CSX

45h 26m2 stops

12:05 pm - 6:59 pmCSX-DCA

43h 54m2 stops

$1,189Cathay Pacific

Find Deal

Fri, Feb 27 - Tue, Mar 3

9:39 am - 10:50 amDCA-CSX

36h 11m2 stops

9:15 pm - 6:59 pmCSX-DCA

34h 44m2 stops

$1,303Cathay Pacific

Find Deal

Thu, Feb 12 - Mon, Feb 23

3:45 pm - 8:50 pmIAD-CSX

40h 05m2 stops

12:25 pm - 7:15 amCSX-IAD

31h 50m2 stops

$1,338Air China

Find Deal

Thu, Feb 12 - Mon, Feb 23

3:45 pm - 11:10 amIAD-CSX

30h 25m2 stops

10:05 pm - 6:30 pmCSX-IAD

33h 25m1 stop

$1,372Air China

Find Deal

Thu, Feb 12 - Mon, Feb 23

2:35 pm - 12:05 pmIAD-CSX

32h 30m3 stops

6:25 pm - 3:49 pmCSX-IAD

34h 24m3 stops

$1,373Multiple Airlines

Find Deal

Thu, Feb 12 - Mon, Feb 23

2:35 pm - 12:05 pmIAD-CSX

32h 30m3 stops

3:00 pm - 9:05 amCSX-IAD

31h 05m2 stops

$1,480Multiple Airlines

Find Deal

Thu, Feb 12 - Mon, Feb 23

3:41 pm - 12:20 amBWI-CSX

43h 39m2 stops

9:05 am - 11:10 pmCSX-BWI

27h 05m2 stops

$2,389American Airlines

Find Deal

Wed, Jan 21 - Sun, Jan 25

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

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

Korean Air

Jan 21

IAD11:50 amWashington, D.C. Dulles Intl

34h 50m

1 stop

CSX11:40 amChangsha Huanghua Intl

Jan 25

CSX12:55 pmChangsha Huanghua Intl

33h 55m

1 stop

IAD9:50 amWashington, D.C. Dulles Intl

$1,105

Find similar

Korean Air

Jan 21

IAD11:50 amWashington, D.C. Dulles Intl

34h 50m

1 stop

CSX11:40 amChangsha Huanghua Intl

Jan 25

CSX12:55 pmChangsha Huanghua Intl

57h 21m

2 stops

IAD9:16 amWashington, D.C. Dulles Intl

$1,122

Find similar

Korean Air

Nov 24

IAD11:50 amWashington, D.C. Dulles Intl

34h 50m

1 stop

CSX11:40 amChangsha Huanghua Intl

Dec 18

CSX12:55 pmChangsha Huanghua Intl

33h 55m

1 stop

IAD9:50 amWashington, D.C. Dulles Intl

$1,455

Find similar

Cathay Pacific flights from Washington, D.C. to Changsha

Our best Cathay Pacific deals on Washington, D.C. to Changsha flight tickets

Cathay Pacific

Jan 21

DCA9:35 amWashington, D.C. Reagan-National

45h 30m

2 stops

CSX8:05 pmChangsha Huanghua Intl

Jan 25

CSX9:15 pmChangsha Huanghua Intl

34h 29m

2 stops

DCA6:44 pmWashington, D.C. Reagan-National

$1,139

Find similar

Cathay Pacific

Nov 25

DCA9:45 amWashington, D.C. Reagan-National

36h 05m

2 stops

CSX10:50 amChangsha Huanghua Intl

Dec 18

CSX1:05 pmChangsha Huanghua Intl

42h 52m

2 stops

DCA6:57 pmWashington, D.C. Reagan-National

$1,166

Find similar

Cathay Pacific

Feb 27

DCA9:39 amWashington, D.C. Reagan-National

45h 26m

2 stops

CSX8:05 pmChangsha Huanghua Intl

Mar 3

CSX12:05 pmChangsha Huanghua Intl

43h 54m

2 stops

DCA6:59 pmWashington, D.C. Reagan-National

$1,189

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Wed 1/21

11:50 am-11:40 am

1 stop34h 50m

Changsha Huanghua Intl

Sun 1/25

12:55 pm-9:50 am

1 stop33h 55m

$1,105

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Wed 1/21

11:50 am-11:40 am

1 stop34h 50m

Changsha Huanghua Intl

Sun 1/25

12:55 pm-9:16 am

2 stops57h 21m

$1,122

Washington, D.C.Changsha

DCA - CSX

DCACSX

Washington, D.C. Reagan-National

Wed 1/21

9:35 am-8:05 pm

2 stops45h 30m

Changsha Huanghua Intl

Sun 1/25

9:15 pm-6:44 pm

2 stops34h 29m

$1,139

Washington, D.C.Changsha

DCA - CSX

DCACSX

Washington, D.C. Reagan-National

Fri 2/27

9:39 am-8:05 pm

2 stops45h 26m

Changsha Huanghua Intl

Tue 3/3

12:05 pm-6:59 pm

2 stops43h 54m

$1,189

Washington, D.C.Changsha

DCA - CSX

DCACSX

Washington, D.C. Reagan-National

Thu 2/12

9:39 am-10:50 am

2 stops36h 11m

Changsha Huanghua Intl

Mon 2/23

9:15 pm-6:59 pm

2 stops34h 44m

$1,303

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Thu 2/12

3:45 pm-8:50 pm

2 stops40h 05m

Changsha Huanghua Intl

Mon 2/23

12:25 pm-7:15 am

2 stops31h 50m

$1,338

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Thu 2/12

3:45 pm-11:10 am

2 stops30h 25m

Changsha Huanghua Intl

Mon 2/23

10:05 pm-6:30 pm

1 stop33h 25m

$1,372

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Thu 2/12

2:35 pm-12:05 pm

3 stops32h 30m

Changsha Huanghua Intl

Mon 2/23

6:25 pm-3:49 pm

3 stops34h 24m

$1,373

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Thu 2/12

2:35 pm-12:05 pm

3 stops32h 30m

Changsha Huanghua Intl

Mon 2/23

3:00 pm-9:05 am

2 stops31h 05m

$1,480

BaltimoreChangsha

BWI - CSX

BWICSX

Baltimore/Washington

Wed 1/21

3:41 pm-12:20 am

2 stops43h 39m

Changsha Huanghua Intl

Sun 1/25

9:05 am-11:10 pm

2 stops27h 05m

$2,389

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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

What is the cheapest day to depart on your flight to Changsha?

The cheapest day to depart from Washington, D.C. to Changsha is on a Monday when prices can be found for as low as $1,587. Flights from Washington, D.C. to Changsha on a Wednesday will generally be more expensive and average around $1,894. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Changsha?

In the evening is the cheapest time of day to fly from Washington, D.C. to Changsha when you can find flight prices for as low as $1,590. Flying to Changsha in the evening is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $1,959.

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

You could potentially save up to 6% 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

Direct flights	None

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

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 22h 45m, 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 November 2025, 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 $1,128	Free Cancellation	Rating 7.2 126 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.

An easier way to manage your Changsha trip

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Cheap flights from Washington, D.C. to Changsha from $651

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 1/17. 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

Cathay Pacific flights from Washington, D.C. to Changsha

Our best Cathay Pacific 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

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

What is the cheapest day to depart on your flight to Changsha?

What is the cheapest time of day to depart on your flight to Changsha?

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

You could potentially save up to 6% on your flight if you consider stops on a Washington, D.C. to Changsha flight.

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

Korean Air and American Airlines are the most popular carriers operating 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

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

Direct flights

How far is Washington, D.C. to Changsha Huanghua Intl by plane?

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

How many operators does momondo search 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?

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

What is the most popular airline 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?

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

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

How can momondo help me find flights 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?

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