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

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

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 29h 47m on average. If you fly from Washington, D.C. (another popular airport in Washington, D.C.) to Changsha, then the average flight time is 31h 04m.

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 June 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.

$781 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.

6:59 pm - 12:00 pm

DCA

CSX

29h 01m

2 stops

12:05 pm - 11:58 pm

CSX

DCA

23h 53m

2 stops

$1,064Cathay Pacific

Tue, Sep 1 - Tue, Sep 8

2:53 pm - 12:00 pm

IAD

CSX

33h 07m

2 stops

12:05 pm - 5:00 am

CSX

IAD

28h 55m

2 stops

$1,064Cathay Pacific

Tue, Sep 1 - Tue, Sep 8

11:31 am - 11:00 am

DCA

CSX

35h 29m

2 stops

12:00 pm - 8:16 pm

CSX

DCA

44h 16m

2 stops

$1,167Cathay Pacific

Wed, Sep 30 - Sun, Oct 4

1:15 pm - 11:30 pm

IAD

CSX

22h 15m

1 stop

1:00 am - 9:50 am

CSX

IAD

21h 50m

1 stop

$1,406Multiple Airlines

Tue, Sep 15 - Mon, Nov 9

1:15 pm - 12:05 am

IAD

CSX

22h 50m

1 stop

2:00 am - 11:05 am

CSX

IAD

21h 05m

1 stop

$1,506Korean Air

Tue, Sep 1 - Mon, Sep 7

10:20 pm - 6:40 pm

IAD

CSX

32h 20m

2 stops

8:15 am - 3:35 pm

CSX

IAD

44h 20m

2 stops

$1,545Multiple Airlines

Tue, Sep 15 - Tue, Nov 10

6:42 am - 12:40 pm

IAD

CSX

41h 58m

2 stops

8:30 am - 6:38 am

CSX

IAD

34h 08m

2 stops

$1,593Air China

Wed, Sep 9 - Sun, Sep 13

11:00 pm - 5:55 pm

IAD

CSX

30h 55m

1 stop

8:15 am - 9:05 pm

CSX

IAD

25h 50m

2 stops

$1,603Air China

Tue, Sep 15 - Tue, Nov 10

5:00 am - 11:30 pm

DCA

CSX

30h 30m

2 stops

12:50 pm - 9:04 am

CSX

DCA

32h 14m

3 stops

$1,757American Airlines

Tue, Sep 1 - Tue, Sep 8

7:30 am - 11:30 pm

BWI

CSX

28h 00m

2 stops

12:50 pm - 11:08 am

CSX

BWI

34h 18m

2 stops

$2,553American Airlines

Tue, Jul 7 - Fri, Jul 24

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

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

Cathay Pacific

Sep 1

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

29h 01m

2 stops

CSX12:00 pmChangsha Huanghua Intl

Sep 8

CSX12:05 pmChangsha Huanghua Intl

23h 53m

2 stops

DCA11:58 pmWashington, D.C. Reagan-National

$1,064

Cathay Pacific

Sep 30

DCA11:31 amWashington, D.C. Reagan-National

35h 29m

2 stops

CSX11:00 amChangsha Huanghua Intl

Oct 4

CSX12:00 pmChangsha Huanghua Intl

44h 16m

2 stops

DCA8:16 pmWashington, D.C. Reagan-National

$1,167

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

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

Air China

Sep 9

IAD6:42 amWashington, D.C. Dulles Intl

41h 58m

2 stops

CSX12:40 pmChangsha Huanghua Intl

Sep 13

CSX8:30 amChangsha Huanghua Intl

34h 08m

2 stops

IAD6:38 amWashington, D.C. Dulles Intl

$1,593

Air China

Sep 15

IAD11:00 pmWashington, D.C. Dulles Intl

30h 55m

1 stop

CSX5:55 pmChangsha Huanghua Intl

Nov 10

CSX8:15 amChangsha Huanghua Intl

25h 50m

2 stops

IAD9:05 pmWashington, D.C. Dulles Intl

$1,603

Air China

Sep 1

IAD11:00 pmWashington, D.C. Dulles Intl

35h 30m

1 stop

CSX10:30 pmChangsha Huanghua Intl

Sep 8

CSX7:55 pmChangsha Huanghua Intl

38h 24m

2 stops

IAD10:19 pmWashington, D.C. Dulles Intl

$1,629

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Changsha

DCA - CSX

DCACSX

Washington, D.C. Reagan-National

Tue 9/1

6:59 pm-12:00 pm

2 stops29h 01m

Changsha Huanghua Intl

Tue 9/8

12:05 pm-11:58 pm

2 stops23h 53m

$1,064

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Tue 9/1

2:53 pm-12:00 pm

2 stops33h 07m

Changsha Huanghua Intl

Tue 9/8

12:05 pm-5:00 am

2 stops28h 55m

$1,064

Washington, D.C.Changsha

DCA - CSX

DCACSX

Washington, D.C. Reagan-National

Wed 9/30

11:31 am-11:00 am

2 stops35h 29m

Changsha Huanghua Intl

Sun 10/4

12:00 pm-8:16 pm

2 stops44h 16m

$1,167

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Tue 9/15

1:15 pm-11:30 pm

1 stop22h 15m

Changsha Huanghua Intl

Mon 11/9

1:00 am-9:50 am

1 stop21h 50m

$1,406

Quickest round-trip

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Tue 9/1

1:15 pm-12:05 am

1 stop22h 50m

Changsha Huanghua Intl

Mon 9/7

2:00 am-11:05 am

1 stop21h 05m

$1,506

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Tue 9/15

10:20 pm-6:40 pm

2 stops32h 20m

Changsha Huanghua Intl

Tue 11/10

8:15 am-3:35 pm

2 stops44h 20m

$1,545

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Wed 9/9

6:42 am-12:40 pm

2 stops41h 58m

Changsha Huanghua Intl

Sun 9/13

8:30 am-6:38 am

2 stops34h 08m

$1,593

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Tue 9/15

11:00 pm-5:55 pm

1 stop30h 55m

Changsha Huanghua Intl

Tue 11/10

8:15 am-9:05 pm

2 stops25h 50m

$1,603

Washington, D.C.Changsha

DCA - CSX

DCACSX

Washington, D.C. Reagan-National

Tue 9/1

5:00 am-11:30 pm

2 stops30h 30m

Changsha Huanghua Intl

Tue 9/8

12:50 pm-9:04 am

3 stops32h 14m

$1,757

BaltimoreChangsha

BWI - CSX

BWICSX

Baltimore/Washington

Tue 7/7

7:30 am-11:30 pm

2 stops28h 00m

Changsha Huanghua Intl

Fri 7/24

12:50 pm-11:08 am

2 stops34h 18m

$2,553

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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

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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	29h 01m
Direct flights	None

The fastest flight from Washington, D.C. to Changsha takes 29h 01m

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

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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 01m, 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 June 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 $1,128	Free Cancellation	Rating 7.3 154 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 $781

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 10/6. 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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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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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

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

Fastest flight time

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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.

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

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