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Cheap flights from Houston George Bush Intcntl Airport to Changsha from $579

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Changsha departing on 7/6. 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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Find the cheapest flights from Houston George Bush Intcntl Airport to Changsha

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air China Logo
2:25 pm - 11:20 am
IAH
-
CSX
31h 55m
2 stops
Air China Logo
2:00 pm - 11:07 am
CSX
-
IAH
34h 07m
2 stops
$1,280Air China
Thu, Apr 30 - Mon, May 4
Air China Logo
7:17 am - 3:45 pm
IAH
-
CSX
43h 28m
2 stops
Air China Logo
10:55 pm - 11:07 am
CSX
-
IAH
49h 12m
2 stops
$1,400Air China
Wed, Apr 29 - Sun, May 3
Multiple Airlines Logo
7:20 am - 12:05 am
IAH
-
CSX
27h 45m
2 stops
Multiple Airlines Logo
1:05 am - 11:27 am
CSX
-
IAH
23h 22m
2 stops
$1,421Multiple Airlines
Thu, Apr 9 - Wed, Apr 15
Cathay Pacific Logo
7:41 pm - 11:05 am
IAH
-
CSX
26h 24m
2 stops
Cathay Pacific Logo
12:05 pm - 7:11 pm
CSX
-
IAH
44h 06m
2 stops
$1,473Cathay Pacific
Thu, Apr 30 - Mon, May 4
Cathay Pacific Logo
7:41 pm - 11:05 am
IAH
-
CSX
26h 24m
2 stops
Cathay Pacific Logo
12:05 pm - 7:11 pm
CSX
-
IAH
44h 06m
2 stops
$1,513Cathay Pacific
Thu, Apr 30 - Mon, May 4
Cathay Pacific Logo
10:44 am - 11:05 am
IAH
-
CSX
35h 21m
2 stops
Cathay Pacific Logo
12:05 pm - 7:11 pm
CSX
-
IAH
44h 06m
2 stops
$1,624Cathay Pacific
Wed, Apr 29 - Sun, May 3
Multiple Airlines Logo
5:25 pm - 12:50 pm
IAH
-
CSX
30h 25m
2 stops
Multiple Airlines Logo
12:40 am - 4:50 am
CSX
-
IAH
41h 10m
3 stops
$1,629Multiple Airlines
Thu, Apr 9 - Wed, Apr 15
Air Canada Logo
5:25 pm - 10:30 pm
IAH
-
CSX
40h 05m
2 stops
Air Canada Logo
10:30 am - 3:44 pm
CSX
-
IAH
42h 14m
2 stops
$1,632Air Canada
Thu, Apr 30 - Mon, May 4
Cathay Pacific Logo
10:44 am - 11:05 am
IAH
-
CSX
35h 21m
2 stops
Cathay Pacific Logo
12:05 pm - 7:11 pm
CSX
-
IAH
44h 06m
2 stops
$1,665Cathay Pacific
Wed, Apr 29 - Sun, May 3
Air China Logo
7:20 am - 8:20 pm
IAH
-
CSX
48h 00m
2 stops
Air China Logo
10:55 pm - 11:09 am
CSX
-
IAH
49h 14m
2 stops
$1,741Air China
Wed, Sep 2 - Sun, Sep 6

Air China flights from Houston George Bush Intcntl Airport to Changsha

Our best Air China deals on Houston George Bush Intcntl Airport to Changsha flight tickets
Air China
Apr 30
IAH2:25 pmHouston George Bush Intcntl
31h 55m
2 stops
CSX11:20 amChangsha Huanghua Intl
May 4
CSX2:00 pmChangsha Huanghua Intl
34h 07m
2 stops
IAH11:07 amHouston George Bush Intcntl
$1,280
Air China
Apr 29
IAH7:17 amHouston George Bush Intcntl
43h 28m
2 stops
CSX3:45 pmChangsha Huanghua Intl
May 3
CSX10:55 pmChangsha Huanghua Intl
49h 12m
2 stops
IAH11:07 amHouston George Bush Intcntl
$1,400
Air China
Sep 2
IAH7:20 amHouston George Bush Intcntl
48h 00m
2 stops
CSX8:20 pmChangsha Huanghua Intl
Sep 6
CSX10:55 pmChangsha Huanghua Intl
49h 14m
2 stops
IAH11:09 amHouston George Bush Intcntl
$1,741

Cathay Pacific flights from Houston George Bush Intcntl Airport to Changsha

Our best Cathay Pacific deals on Houston George Bush Intcntl Airport to Changsha flight tickets
Cathay Pacific
Apr 30
IAH7:41 pmHouston George Bush Intcntl
26h 24m
2 stops
CSX11:05 amChangsha Huanghua Intl
May 4
CSX12:05 pmChangsha Huanghua Intl
44h 06m
2 stops
IAH7:11 pmHouston George Bush Intcntl
$1,473
Cathay Pacific
Apr 30
IAH7:41 pmHouston George Bush Intcntl
26h 24m
2 stops
CSX11:05 amChangsha Huanghua Intl
May 4
CSX12:05 pmChangsha Huanghua Intl
44h 06m
2 stops
IAH7:11 pmHouston George Bush Intcntl
$1,513
Cathay Pacific
Apr 29
IAH10:44 amHouston George Bush Intcntl
35h 21m
2 stops
CSX11:05 amChangsha Huanghua Intl
May 3
CSX12:05 pmChangsha Huanghua Intl
44h 06m
2 stops
IAH7:11 pmHouston George Bush Intcntl
$1,624

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl 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 March 20, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Changsha that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonChangsha

IAH - CSX

IAHCSX

Houston George Bush Intcntl

Thu 4/30

2:25 pm-11:20 am

2 stops31h 55m

Changsha Huanghua Intl

Mon 5/4

2:00 pm-11:07 am

2 stops34h 07m

$1,280

HoustonChangsha

IAH - CSX

IAHCSX

Houston George Bush Intcntl

Wed 4/29

7:17 am-3:45 pm

2 stops43h 28m

Changsha Huanghua Intl

Sun 5/3

10:55 pm-11:07 am

2 stops49h 12m

$1,400
Quickest round-trip

HoustonChangsha

IAH - CSX

IAHCSX

Houston George Bush Intcntl

Thu 4/9

7:20 am-12:05 am

2 stops27h 45m

Changsha Huanghua Intl

Wed 4/15

1:05 am-11:27 am

2 stops23h 22m

$1,421

HoustonChangsha

IAH - CSX

IAHCSX

Houston George Bush Intcntl

Thu 4/30

7:41 pm-11:05 am

2 stops26h 24m

Changsha Huanghua Intl

Mon 5/4

12:05 pm-7:11 pm

2 stops44h 06m

$1,473

HoustonChangsha

IAH - CSX

IAHCSX

Houston George Bush Intcntl

Thu 4/30

7:41 pm-11:05 am

2 stops26h 24m

Changsha Huanghua Intl

Mon 5/4

12:05 pm-7:11 pm

2 stops44h 06m

$1,513

HoustonChangsha

IAH - CSX

IAHCSX

Houston George Bush Intcntl

Wed 4/29

10:44 am-11:05 am

2 stops35h 21m

Changsha Huanghua Intl

Sun 5/3

12:05 pm-7:11 pm

2 stops44h 06m

$1,624

HoustonChangsha

IAH - CSX

IAHCSX

Houston George Bush Intcntl

Thu 4/9

5:25 pm-12:50 pm

2 stops30h 25m

Changsha Huanghua Intl

Wed 4/15

12:40 am-4:50 am

3 stops41h 10m

$1,629

HoustonChangsha

IAH - CSX

IAHCSX

Houston George Bush Intcntl

Thu 4/30

5:25 pm-10:30 pm

2 stops40h 05m

Changsha Huanghua Intl

Mon 5/4

10:30 am-3:44 pm

2 stops42h 14m

$1,632

HoustonChangsha

IAH - CSX

IAHCSX

Houston George Bush Intcntl

Wed 4/29

10:44 am-11:05 am

2 stops35h 21m

Changsha Huanghua Intl

Sun 5/3

12:05 pm-7:11 pm

2 stops44h 06m

$1,665

HoustonChangsha

IAH - CSX

IAHCSX

Houston George Bush Intcntl

Wed 9/2

7:20 am-8:20 pm

2 stops48h 00m

Changsha Huanghua Intl

Sun 9/6

10:55 pm-11:09 am

2 stops49h 14m

$1,741

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 Houston George Bush Intcntl 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 airline that flies from Houston George Bush Intcntl to Changsha Huanghua Intl?

Air China is the most popular carrier operating from Houston George Bush Intcntl to Changsha Huanghua Intl

When to book flights from Houston George Bush Intcntl Airport to Changsha

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Changsha according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Changsha (IAH to CSX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Changsha

Fastest flight time

26h 24m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Changsha takes 26h 24m
There are no direct flights from Houston George Bush Intcntl Airport to Changsha. There are no popular flight routes from Houston George Bush Intcntl Airport to Changsha.
Search flight deals

  • How far is Houston George Bush Intcntl to Changsha Huanghua Intl by plane?

    Houston George Bush Intcntl and Changsha Huanghua Intl are 7998.2 mi apart from one another. 26h 24m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Changsha Huanghua Intl Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Changsha Huanghua Intl Airport refresh daily.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Changsha Huanghua Intl Airport?

  • How old do you have to be to fly from Houston George Bush Intcntl 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 Houston George Bush Intcntl 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 Houston George Bush Intcntl Airport to Changsha?

Best airlines flying from Houston George Bush Intcntl Airport to Changsha

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Changsha with momondo
Airline
Rating
Free Cancellation
Price
Air ChinaPriceFrom $1,122Free CancellationRating
7.3
142 reviews
Search Air China flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Changsha?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Changsha for you.

Can I find flights from Houston to Changsha with flexible booking policies on momondo?

Flights from Houston 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 Houston 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 Houston to Changsha.

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

If you are simply researching potential flights to Changsha, momondo offers a useful price alert feature which will track prices for flights to Changsha from Houston and alert you when they change.

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