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Cheap flights from Washington, D.C. Dulles Intl Airport to Changsha from $558

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. Dulles Intl Airport to Changsha departing on 10/12. 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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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Changsha

Cheap round-trip flights

Korean Air Logo
11:50 am - 11:40 amIAD-CSX
34h 50m1 stop
Korean Air Logo
12:55 pm - 10:50 amCSX-IAD
33h 55m1 stop
$1,037Korean Air
Find Deal
Fri, Mar 6 - Thu, Mar 26
Korean Air Logo
7:59 pm - 11:40 amIAD-CSX
27h 41m2 stops
Korean Air Logo
12:55 pm - 10:50 amCSX-IAD
33h 55m1 stop
$1,042Korean Air
Find Deal
Mon, Mar 9 - Wed, Mar 25
Korean Air Logo
11:50 am - 11:40 amIAD-CSX
34h 50m1 stop
Korean Air Logo
12:55 pm - 10:50 amCSX-IAD
33h 55m1 stop
$1,121Korean Air
Find Deal
Fri, Mar 6 - Fri, Mar 27
Air China Logo
6:30 am - 9:35 amIAD-CSX
39h 05m2 stops
Air China Logo
12:25 pm - 6:45 amCSX-IAD
30h 20m2 stops
$1,193Air China
Find Deal
Wed, Mar 11 - Thu, Mar 26
Air China Logo
9:00 am - 7:15 pmIAD-CSX
46h 15m2 stops
Air China Logo
8:25 am - 6:45 amCSX-IAD
34h 20m2 stops
$1,201Air China
Find Deal
Mon, Mar 9 - Thu, Mar 26
Multiple Airlines Logo
10:00 pm - 2:55 pmIAD-CSX
27h 55m1 stop
Multiple Airlines Logo
11:30 am - 12:45 pmCSX-IAD
37h 15m2 stops
$2,394Multiple Airlines
Find Deal
Fri, Mar 6 - Mon, Mar 23
Asiana Airlines Logo
5:30 pm - 11:35 pmIAD-CSX
42h 05m2 stops
Asiana Airlines Logo
1:00 am - 5:41 amCSX-IAD
40h 41m2 stops
$2,486Asiana Airlines
Find Deal
Tue, Mar 10 - Sun, Mar 22
Asiana Airlines Logo
5:30 pm - 11:35 pmIAD-CSX
42h 05m2 stops
Asiana Airlines Logo
1:00 am - 5:41 amCSX-IAD
40h 41m2 stops
$2,643Asiana Airlines
Find Deal
Wed, Mar 11 - Mon, Mar 23
Etihad Airways Logo
10:10 pm - 9:35 pmIAD-CSX
35h 25m2 stops
Etihad Airways Logo
6:30 pm - 4:50 pmCSX-IAD
58h 20m2 stops
$5,331Etihad Airways
Find Deal
Sun, Mar 8 - Thu, Mar 26
Etihad Airways Logo
10:10 pm - 9:35 pmIAD-CSX
35h 25m2 stops
Etihad Airways Logo
6:30 pm - 4:50 pmCSX-IAD
58h 20m2 stops
$5,366Etihad Airways
Find Deal
Sun, Mar 8 - Sun, Mar 22

Korean Air flights from Washington, D.C. Dulles Intl Airport to Changsha

Our best Korean Air deals on Washington, D.C. Dulles Intl Airport to Changsha flight tickets
Korean Air
Mar 6
IAD11:50 amWashington, D.C. Dulles Intl
34h 50m
1 stop
CSX11:40 amChangsha Huanghua Intl
Mar 26
CSX12:55 pmChangsha Huanghua Intl
33h 55m
1 stop
IAD10:50 amWashington, D.C. Dulles Intl
$1,037
Find similar
Korean Air
Mar 9
IAD7:59 pmWashington, D.C. Dulles Intl
27h 41m
2 stops
CSX11:40 amChangsha Huanghua Intl
Mar 25
CSX12:55 pmChangsha Huanghua Intl
33h 55m
1 stop
IAD10:50 amWashington, D.C. Dulles Intl
$1,042
Find similar
Korean Air
Mar 6
IAD11:50 amWashington, D.C. Dulles Intl
34h 50m
1 stop
CSX11:40 amChangsha Huanghua Intl
Mar 27
CSX12:55 pmChangsha Huanghua Intl
33h 55m
1 stop
IAD10:50 amWashington, D.C. Dulles Intl
$1,121
Find similar

Air China flights from Washington, D.C. Dulles Intl Airport to Changsha

Our best Air China deals on Washington, D.C. Dulles Intl Airport to Changsha flight tickets
Air China
Mar 11
IAD6:30 amWashington, D.C. Dulles Intl
39h 05m
2 stops
CSX9:35 amChangsha Huanghua Intl
Mar 26
CSX12:25 pmChangsha Huanghua Intl
30h 20m
2 stops
IAD6:45 amWashington, D.C. Dulles Intl
$1,193
Find similar
Air China
Mar 9
IAD9:00 amWashington, D.C. Dulles Intl
46h 15m
2 stops
CSX7:15 pmChangsha Huanghua Intl
Mar 26
CSX8:25 amChangsha Huanghua Intl
34h 20m
2 stops
IAD6:45 amWashington, D.C. Dulles Intl
$1,201
Find similar
Air China
Mar 9
IAD6:00 pmWashington, D.C. Dulles Intl
29h 15m
2 stops
CSX11:15 amChangsha Huanghua Intl
Mar 24
CSX8:25 amChangsha Huanghua Intl
23h 05m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
$1,261
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated September 16, 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

Fly to

Route

Depart

Return

Price

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Fri 3/6

11:50 am-11:40 am

1 stop34h 50m

Changsha Huanghua Intl

Thu 3/26

12:55 pm-10:50 am

1 stop33h 55m

$1,037

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Mon 3/9

7:59 pm-11:40 am

2 stops27h 41m

Changsha Huanghua Intl

Wed 3/25

12:55 pm-10:50 am

1 stop33h 55m

$1,042

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Fri 3/6

11:50 am-11:40 am

1 stop34h 50m

Changsha Huanghua Intl

Fri 3/27

12:55 pm-10:50 am

1 stop33h 55m

$1,121

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Wed 3/11

6:30 am-9:35 am

2 stops39h 05m

Changsha Huanghua Intl

Thu 3/26

12:25 pm-6:45 am

2 stops30h 20m

$1,193

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Mon 3/9

9:00 am-7:15 pm

2 stops46h 15m

Changsha Huanghua Intl

Thu 3/26

8:25 am-6:45 am

2 stops34h 20m

$1,201

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Fri 3/6

10:00 pm-2:55 pm

1 stop27h 55m

Changsha Huanghua Intl

Mon 3/23

11:30 am-12:45 pm

2 stops37h 15m

$2,394

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Tue 3/10

5:30 pm-11:35 pm

2 stops42h 05m

Changsha Huanghua Intl

Sun 3/22

1:00 am-5:41 am

2 stops40h 41m

$2,486

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Wed 3/11

5:30 pm-11:35 pm

2 stops42h 05m

Changsha Huanghua Intl

Mon 3/23

1:00 am-5:41 am

2 stops40h 41m

$2,643

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Sun 3/8

10:10 pm-9:35 pm

2 stops35h 25m

Changsha Huanghua Intl

Thu 3/26

6:30 pm-4:50 pm

2 stops58h 20m

$5,331

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

Sun 3/8

10:10 pm-9:35 pm

2 stops35h 25m

Changsha Huanghua Intl

Sun 3/22

6:30 pm-4:50 pm

2 stops58h 20m

$5,366

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Changsha from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Changsha is on a Monday when prices can be found for as low as $1,587. Flights from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport 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.

When to book flights from Washington, D.C. Dulles Intl Airport to Changsha

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport to Changsha (IAD to CSX) flight deals and tips

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

Direct flights

None
There are no direct flights from Washington, D.C. Dulles Intl Airport to Changsha. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Changsha.
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  • How far is Washington, D.C. Dulles Intl to Changsha Huanghua Intl by plane?

    A flight from Washington, D.C. Dulles Intl to Changsha Huanghua Intl will travel around 7743.5 mi. Flights usually cover this in 22h 35m, depending on flying conditions and air traffic around both airports.

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

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

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

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

Best airlines flying from Washington, D.C. Dulles Intl Airport to Changsha

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Changsha with momondo
Airline
Rating
Free Cancellation
Price
Air ChinaPriceFrom $1,128Free CancellationRating
7.3
101 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?

All flight searches from Washington, D.C. to Changsha on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Washington, D.C. to Changsha flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Washington, D.C. to Changsha now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Changsha and let you know when they change.

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