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 57m on average. If you fly from Baltimore (another popular airport in Washington, D.C.) to Changsha, then the average flight time is 39h 24m.

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

Air China is the most popular carrier 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 December 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.

$513 Cheap Flights from Washington, D.C. to Changsha in 2025/26

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Cheap round-trip flights

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9:59 am - 10:45 am

DCA

CSX

35h 46m2 stops

6:10 pm - 8:00 pm

CSX

DCA

38h 50m2 stops

$1,069Multiple Airlines

Sun, Jan 18 - Sun, Jan 25

1:15 pm - 11:20 am

IAD

CSX

34h 05m1 stop

12:30 pm - 11:15 am

CSX

IAD

34h 45m1 stop

$1,105Korean Air

Tue, Apr 28 - Wed, May 20

1:15 pm - 11:20 am

IAD

CSX

34h 05m1 stop

12:30 pm - 11:15 am

CSX

IAD

34h 45m1 stop

$1,106Korean Air

Mon, Apr 27 - Mon, May 18

3:25 pm - 6:50 pm

IAD

CSX

39h 25m2 stops

4:45 pm - 7:35 am

CSX

IAD

26h 50m2 stops

$1,110Air China

Mon, Apr 27 - Thu, May 14

5:50 pm - 12:40 pm

BWI

CSX

30h 50m2 stops

9:20 pm - 7:01 am

CSX

BWI

45h 41m2 stops

$1,112Air China

Thu, Apr 30 - Wed, May 20

1:15 pm - 11:20 am

IAD

CSX

34h 05m1 stop

12:30 pm - 1:59 pm

CSX

IAD

37h 29m2 stops

$1,113Korean Air

Mon, Apr 27 - Mon, May 18

6:42 pm - 10:50 am

DCA

CSX

27h 08m2 stops

9:15 pm - 11:00 pm

CSX

DCA

38h 45m2 stops

$1,139Cathay Pacific

Thu, Jan 22 - Mon, Jan 26

10:10 pm - 10:15 pm

IAD

CSX

36h 05m2 stops

4:45 pm - 6:45 am

CSX

IAD

26h 00m2 stops

$1,140Air China

Tue, Apr 28 - Thu, May 14

5:50 pm - 12:40 pm

BWI

CSX

30h 50m2 stops

9:20 pm - 7:01 am

CSX

BWI

45h 41m2 stops

$1,142Air China

Thu, Apr 30 - Sat, May 23

5:45 pm - 11:10 am

IAD

CSX

29h 25m2 stops

10:30 am - 7:30 pm

CSX

IAD

21h 00m1 stop

$1,148Air China

Mon, Apr 27 - Tue, May 12

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

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

Korean Air

Apr 28

IAD1:15 pmWashington, D.C. Dulles Intl

34h 05m

1 stop

CSX11:20 amChangsha Huanghua Intl

May 20

CSX12:30 pmChangsha Huanghua Intl

34h 45m

1 stop

IAD11:15 amWashington, D.C. Dulles Intl

$1,105

Find similar

Korean Air

Apr 27

IAD1:15 pmWashington, D.C. Dulles Intl

34h 05m

1 stop

CSX11:20 amChangsha Huanghua Intl

May 18

CSX12:30 pmChangsha Huanghua Intl

34h 45m

1 stop

IAD11:15 amWashington, D.C. Dulles Intl

$1,106

Find similar

Korean Air

Apr 27

IAD1:15 pmWashington, D.C. Dulles Intl

34h 05m

1 stop

CSX11:20 amChangsha Huanghua Intl

May 17

CSX12:30 pmChangsha Huanghua Intl

37h 29m

2 stops

IAD1:59 pmWashington, D.C. Dulles Intl

$1,113

Find similar

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

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

Air China

Apr 27

IAD3:25 pmWashington, D.C. Dulles Intl

39h 25m

2 stops

CSX6:50 pmChangsha Huanghua Intl

May 14

CSX4:45 pmChangsha Huanghua Intl

26h 50m

2 stops

IAD7:35 amWashington, D.C. Dulles Intl

$1,110

Find similar

Air China

Apr 30

BWI5:50 pmBaltimore/Washington

30h 50m

2 stops

CSX12:40 pmChangsha Huanghua Intl

May 20

CSX9:20 pmChangsha Huanghua Intl

45h 41m

2 stops

BWI7:01 amBaltimore/Washington

$1,112

Find similar

Air China

Apr 28

IAD10:10 pmWashington, D.C. Dulles Intl

36h 05m

2 stops

CSX10:15 pmChangsha Huanghua Intl

May 14

CSX4:45 pmChangsha Huanghua Intl

26h 00m

2 stops

IAD6:45 amWashington, D.C. Dulles Intl

$1,140

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

DCA - CSX

DCACSX

Washington, D.C. Reagan-National

Sun 1/18

9:59 am-10:45 am

2 stops35h 46m

Changsha Huanghua Intl

Sun 1/25

6:10 pm-8:00 pm

2 stops38h 50m

$1,069

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Tue 4/28

1:15 pm-11:20 am

1 stop34h 05m

Changsha Huanghua Intl

Wed 5/20

12:30 pm-11:15 am

1 stop34h 45m

$1,105

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Mon 4/27

1:15 pm-11:20 am

1 stop34h 05m

Changsha Huanghua Intl

Mon 5/18

12:30 pm-11:15 am

1 stop34h 45m

$1,106

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Mon 4/27

3:25 pm-6:50 pm

2 stops39h 25m

Changsha Huanghua Intl

Thu 5/14

4:45 pm-7:35 am

2 stops26h 50m

$1,110

BaltimoreChangsha

BWI - CSX

BWICSX

Baltimore/Washington

Thu 4/30

5:50 pm-12:40 pm

2 stops30h 50m

Changsha Huanghua Intl

Wed 5/20

9:20 pm-7:01 am

2 stops45h 41m

$1,112

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Mon 4/27

1:15 pm-11:20 am

1 stop34h 05m

Changsha Huanghua Intl

Mon 5/18

12:30 pm-1:59 pm

2 stops37h 29m

$1,113

Washington, D.C.Changsha

DCA - CSX

DCACSX

Washington, D.C. Reagan-National

Thu 1/22

6:42 pm-10:50 am

2 stops27h 08m

Changsha Huanghua Intl

Mon 1/26

9:15 pm-11:00 pm

2 stops38h 45m

$1,139

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Tue 4/28

10:10 pm-10:15 pm

2 stops36h 05m

Changsha Huanghua Intl

Thu 5/14

4:45 pm-6:45 am

2 stops26h 00m

$1,140

BaltimoreChangsha

BWI - CSX

BWICSX

Baltimore/Washington

Thu 4/30

5:50 pm-12:40 pm

2 stops30h 50m

Changsha Huanghua Intl

Sat 5/23

9:20 pm-7:01 am

2 stops45h 41m

$1,142

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Mon 4/27

5:45 pm-11:10 am

2 stops29h 25m

Changsha Huanghua Intl

Tue 5/12

10:30 am-7:30 pm

1 stop21h 00m

$1,148

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

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

Fastest flight time	25h 50m
Direct flights	None

The fastest flight from Washington, D.C. to Changsha takes 25h 50m

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 December 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 7.2 127 reviews		Search Air China flights

Why use momondo?

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 $513

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 1/20. 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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Big names and deals

Filter for what you want

Filter for what you want

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

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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

momondo Fare Finder

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

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?

Air China is the most popular carrier 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

Fastest flight time

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