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Cheap flights from Houston to Changsha from $578

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 to Changsha departing on 7/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Houston to Changsha

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
8:12 pm - 11:05 am
IAH
-
CSX
25h 53m
2 stops
Cathay Pacific Logo
12:05 pm - 7:42 pm
CSX
-
IAH
44h 37m
2 stops
$1,250Cathay Pacific
Thu, Sep 17 - Mon, Sep 21
Cathay Pacific Logo
11:13 am - 11:05 am
IAH
-
CSX
34h 52m
2 stops
Cathay Pacific Logo
12:05 pm - 7:42 pm
CSX
-
IAH
44h 37m
2 stops
$1,275Cathay Pacific
Thu, Sep 17 - Mon, Sep 21
Cathay Pacific Logo
11:13 am - 11:05 am
IAH
-
CSX
34h 52m
2 stops
Cathay Pacific Logo
12:05 pm - 7:42 pm
CSX
-
IAH
44h 37m
2 stops
$1,437Cathay Pacific
Thu, Sep 17 - Mon, Sep 21
Multiple Airlines Logo
6:00 am - 11:30 pm
IAH
-
CSX
28h 30m
2 stops
Multiple Airlines Logo
12:40 am - 6:20 am
CSX
-
IAH
42h 40m
2 stops
$1,750Multiple Airlines
Thu, Jul 9 - Wed, Aug 5
Cathay Pacific Logo
8:09 pm - 12:05 pm
IAH
-
CSX
26h 56m
2 stops
Cathay Pacific Logo
12:05 pm - 8:00 pm
CSX
-
IAH
44h 55m
2 stops
$1,822Cathay Pacific
Tue, Jul 14 - Sun, Aug 9
Cathay Pacific Logo
8:09 pm - 11:05 am
IAH
-
CSX
25h 56m
2 stops
Cathay Pacific Logo
12:05 pm - 8:00 pm
CSX
-
IAH
44h 55m
2 stops
$1,835Cathay Pacific
Mon, Jul 13 - Mon, Aug 10
Cathay Pacific Logo
8:09 pm - 12:05 pm
IAH
-
CSX
26h 56m
2 stops
Cathay Pacific Logo
12:05 pm - 8:00 pm
CSX
-
IAH
44h 55m
2 stops
$1,847Cathay Pacific
Tue, Jul 14 - Tue, Aug 11
Cathay Pacific Logo
8:09 pm - 11:05 am
IAH
-
CSX
25h 56m
2 stops
Cathay Pacific Logo
12:05 pm - 7:38 pm
CSX
-
IAH
44h 33m
2 stops
$1,869Cathay Pacific
Fri, Jul 3 - Fri, Jul 31
American Airlines Logo
6:05 am - 11:30 pm
HOU
-
CSX
28h 25m
2 stops
American Airlines Logo
12:50 pm - 11:59 pm
CSX
-
HOU
24h 09m
2 stops
$2,185American Airlines
Fri, Jul 3 - Fri, Jul 31
American Airlines Logo
6:05 am - 11:30 pm
HOU
-
CSX
28h 25m
2 stops
American Airlines Logo
12:50 pm - 11:53 pm
CSX
-
HOU
24h 03m
2 stops
$2,300American Airlines
Thu, Jul 9 - Thu, Aug 6

Cathay Pacific flights from Houston to Changsha

Our best Cathay Pacific deals on Houston to Changsha flight tickets
Cathay Pacific
Sep 17
IAH8:12 pmHouston George Bush Intcntl
25h 53m
2 stops
CSX11:05 amChangsha Huanghua Intl
Sep 21
CSX12:05 pmChangsha Huanghua Intl
44h 37m
2 stops
IAH7:42 pmHouston George Bush Intcntl
$1,250
Cathay Pacific
Sep 17
IAH11:13 amHouston George Bush Intcntl
34h 52m
2 stops
CSX11:05 amChangsha Huanghua Intl
Sep 21
CSX12:05 pmChangsha Huanghua Intl
44h 37m
2 stops
IAH7:42 pmHouston George Bush Intcntl
$1,275
Cathay Pacific
Sep 17
IAH11:13 amHouston George Bush Intcntl
34h 52m
2 stops
CSX11:05 amChangsha Huanghua Intl
Sep 21
CSX12:05 pmChangsha Huanghua Intl
44h 37m
2 stops
IAH7:42 pmHouston George Bush Intcntl
$1,437

American Airlines flights from Houston to Changsha

Our best American Airlines deals on Houston to Changsha flight tickets
American Airlines
Jul 9
IAH5:00 amHouston George Bush Intcntl
29h 30m
2 stops
CSX11:30 pmChangsha Huanghua Intl
Aug 6
CSX12:50 pmChangsha Huanghua Intl
34h 17m
3 stops
IAH10:07 amHouston George Bush Intcntl
$2,089
American Airlines
Jul 13
IAH7:00 amHouston George Bush Intcntl
27h 30m
2 stops
CSX11:30 pmChangsha Huanghua Intl
Aug 10
CSX12:50 pmChangsha Huanghua Intl
34h 17m
3 stops
IAH10:07 amHouston George Bush Intcntl
$2,139
American Airlines
Jul 3
HOU6:05 amHouston Hobby
28h 25m
2 stops
CSX11:30 pmChangsha Huanghua Intl
Jul 31
CSX12:50 pmChangsha Huanghua Intl
24h 09m
2 stops
HOU11:59 pmHouston Hobby
$2,185

momondo Fare Finder

 
Customize your flight search to find flights from Houston 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 29, 2026.
Use the filters below to find and compare flights from Houston 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 9/17

8:12 pm-11:05 am

2 stops25h 53m

Changsha Huanghua Intl

Mon 9/21

12:05 pm-7:42 pm

2 stops44h 37m

$1,250

HoustonChangsha

IAH - CSX

IAHCSX

Houston George Bush Intcntl

Thu 9/17

11:13 am-11:05 am

2 stops34h 52m

Changsha Huanghua Intl

Mon 9/21

12:05 pm-7:42 pm

2 stops44h 37m

$1,275

HoustonChangsha

IAH - CSX

IAHCSX

Houston George Bush Intcntl

Thu 9/17

11:13 am-11:05 am

2 stops34h 52m

Changsha Huanghua Intl

Mon 9/21

12:05 pm-7:42 pm

2 stops44h 37m

$1,437

HoustonChangsha

IAH - CSX

IAHCSX

Houston George Bush Intcntl

Thu 7/9

6:00 am-11:30 pm

2 stops28h 30m

Changsha Huanghua Intl

Wed 8/5

12:40 am-6:20 am

2 stops42h 40m

$1,750

HoustonChangsha

IAH - CSX

IAHCSX

Houston George Bush Intcntl

Tue 7/14

8:09 pm-12:05 pm

2 stops26h 56m

Changsha Huanghua Intl

Sun 8/9

12:05 pm-8:00 pm

2 stops44h 55m

$1,822

HoustonChangsha

IAH - CSX

IAHCSX

Houston George Bush Intcntl

Mon 7/13

8:09 pm-11:05 am

2 stops25h 56m

Changsha Huanghua Intl

Mon 8/10

12:05 pm-8:00 pm

2 stops44h 55m

$1,835

HoustonChangsha

IAH - CSX

IAHCSX

Houston George Bush Intcntl

Tue 7/14

8:09 pm-12:05 pm

2 stops26h 56m

Changsha Huanghua Intl

Tue 8/11

12:05 pm-8:00 pm

2 stops44h 55m

$1,847

HoustonChangsha

IAH - CSX

IAHCSX

Houston George Bush Intcntl

Fri 7/3

8:09 pm-11:05 am

2 stops25h 56m

Changsha Huanghua Intl

Fri 7/31

12:05 pm-7:38 pm

2 stops44h 33m

$1,869

HoustonChangsha

HOU - CSX

HOUCSX

Houston Hobby

Fri 7/3

6:05 am-11:30 pm

2 stops28h 25m

Changsha Huanghua Intl

Fri 7/31

12:50 pm-11:59 pm

2 stops24h 09m

$2,185
Quickest round-trip

HoustonChangsha

HOU - CSX

HOUCSX

Houston Hobby

Thu 7/9

6:05 am-11:30 pm

2 stops28h 25m

Changsha Huanghua Intl

Thu 8/6

12:50 pm-11:53 pm

2 stops24h 03m

$2,300

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 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 to Changsha Huanghua Intl?

Cathay Pacific and American Airlines are the most popular carriers operating from Houston to Changsha Huanghua Intl

Cheap Houston to Changsha flight deals and tips

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

Fastest flight time

25h 53m

Direct flights

None
The fastest flight from Houston to Changsha takes 25h 53m
There are no direct flights from Houston to Changsha. There are no popular flight routes from Houston to Changsha.
Search flight deals

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

    Houston and Changsha Huanghua Intl are 8011.5 mi apart from one another. By plane, this route typically takes 25h 53m.

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

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

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

  • How old do you have to be to fly from Houston 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 to Changsha Huanghua Intl Airport.

  • What documentation or ID do you need to fly to Changsha Huanghua Intl Airport?

    The required travel and health documents for your Changsha Huanghua Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Changsha Huanghua Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Changsha

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Changsha. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Changsha from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Changsha?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Changsha from Houston.

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

Yes momondo offers price alerts on flights to Changsha from Houston. 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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