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$1,213+ Cheap flights from Washington, D.C. (WAS) to Changsha (CSX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — CSX
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Changsha

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Changsha (CSX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 31, 2025.

Round-trip from

$1,213
(oojo)
From Washington, D.C. (WAS) to Changsha Huanghua Intl
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Find flight deals from Washington, D.C. to Changsha

Cheapest flights from Washington, D.C. to Changsha
Explore the most affordable flight options available from Washington, D.C. to Changsha. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/115:40 pmIAD - CSX
2 stops29h 30mAir China
jue. 9/189:20 pmCSX - IAD
2 stops45h 59mAir China
Deal found 7/29$1,213
This Ovago deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/111:15 pmIAD - CSX
1 stop22h 15mMultiple Airlines
mié. 9/1712:40 amCSX - IAD
1 stop22h 15mMultiple Airlines
Deal found 7/29$1,288
This oojo deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/261:30 pmIAD - CSX
1 stop33h 50mKorean Air
dom. 9/2112:30 pmCSX - IAD
1 stop34h 25mKorean Air
Deal found 7/30$1,412
This FlightHub deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/265:20 pmIAD - CSX
2 stops42h 10mAsiana Airlines
vie. 9/1912:40 amCSX - IAD
2 stops40h 44mAsiana Airlines
Deal found 7/30$2,331
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/267:25 pmIAD - CSX
3 stops38h 10mAmerican Airlines
dom. 9/219:00 amCSX - IAD
2 stops37h 57mAmerican Airlines
Deal found 7/30$2,634

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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, Cheapflights users made 2,558,603 searches. Data last updated julio 31, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Changsha that are best for you.

Fly from

Washington, D.C.

Fly to

Changsha

Route

Depart

Return

Price

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

jue. 9/11

5:40 pm-11:10 am

2 stops29h 30m

Changsha Huanghua Intl

jue. 9/18

9:20 pm-7:19 am

2 stops45h 59m

$1,213

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

jue. 9/11

1:15 pm-11:30 pm

1 stop22h 15m

Changsha Huanghua Intl

mié. 9/17

12:40 am-10:55 am

1 stop22h 15m

$1,288

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

mar. 8/26

1:30 pm-11:20 am

1 stop33h 50m

Changsha Huanghua Intl

dom. 9/21

12:30 pm-10:55 am

1 stop34h 25m

$1,412

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

mar. 8/26

5:20 pm-11:30 pm

2 stops42h 10m

Changsha Huanghua Intl

vie. 9/19

12:40 am-5:24 am

2 stops40h 44m

$2,331

Washington, D.C.Changsha

IAD - CSX

IADCSX

Washington, D.C. Dulles Intl

mar. 8/26

7:25 pm-9:35 pm

3 stops38h 10m

Changsha Huanghua Intl

dom. 9/21

9:00 am-10:57 am

2 stops37h 57m

$2,634

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Washington, D.C. to Changsha

Have a flexible travel schedule? Discover the best time to fly to Changsha from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Changsha
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Changsha

Get insights into the airlines that provide service to Changsha. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Changsha. Reviews last updated julio 31, 2025.
See what other customers who have flown with Korean Air, Asiana Airlines, and Air China from Washington, D.C. to Changsha have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,121 reviews

Entertainment

8.2

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,121 reviews
Korean Air
8.4
Very good
1,121 reviews

Entertainment

8.2

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
468 reviews
Korean Air
8.4
Very good
1,121 reviews

Entertainment

8.2

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air China
7.3
Good
93 reviews
Korean Air
8.4
Very good
1,121 reviews

Entertainment

8.2

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.2
Good
10,000 reviews
Korean Air
8.4
Very good
1,121 reviews

Entertainment

8.2

Boarding

8.5

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Changsha. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Changsha from Washington, D.C.?

    For a flight from Washington, D.C. to Changsha, you will be flying into Huanghua Intl. Changsha Huanghua Intl (CSX) is just 15.2 mi from the center of the city. Huanghua Intl is the only Changsha airport and it handles 0 inbound flights from Washington, D.C. per day. 1 airline has flights to Changsha Huanghua Intl from Washington, D.C. on a regular basis.

  • What are the cheapest airlines flying from Washington, D.C. to Changsha round-trip?

    Air China, at $1,213, was found to be the cheapest airline from Washington, D.C. to Changsha.Alternate airlines to your destination round-trip include Korean Air and Asiana Airlines.

  • What are the most popular routes from Washington, D.C. to Changsha?

    When deciding which route to take from Washington, D.C. to Changsha consider Washington, D.C. Dulles Intl - Changsha Huanghua Intl, Baltimore/Washington - Changsha Huanghua Intl or Washington, D.C. Reagan-National - Changsha Huanghua Intl as they are the most popular.

  • Can I find deals for flights from Washington, D.C. to Changsha that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Changsha flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Changsha?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Changsha.

  • Can I find deals for business class flights from Washington, D.C. to Changsha?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Changsha by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Changsha?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Changsha (average of $783). Flying from Washington, D.C. to Changsha in December is currently the most expensive (average of $1,691). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Washington, D.C. to Changsha

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Changsha flights
Reagan-National to Changsha flights
Dulles Intl to Changde flights

Top airline flying from Washington, D.C. to Changsha

Discover the top airline that operate flights from Washington, D.C. to Changsha. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$1,338Average$1,531FlexibilityNo cancel feeOn-time67%

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