$492 Cheap Flights from Changsha (CSX) to Houston (IAH)

View $492 flight on Tue, Nov 25, 2025Opens in a new window

Popular airlines from Changsha (CSX-Huanghua Intl.) to George Bush Intercontinental Airport (IAH)

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Cheap Flights from Changsha to Houston (CSX-IAH)

Prices were available within the past 7 days and start at $492 for one-way flights and $1,288 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Xiamen Airlines
Thu, Jan 8 - Tue, Jan 27
CSX
Changsha
IAH
Houston
$1,288 Roundtrip, found 2 days ago
$1,288
Roundtrip
found 2 days ago
Select Xiamen Airlines flight, departing Thu, Jan 8 from Changsha to Houston, returning Tue, Jan 27, priced at $1,288 found 2 days ago
Xiamen Airlines
Thu, Jan 8 - Tue, Jan 27
CSX
Changsha
IAH
Houston
$1,296 Roundtrip, found 2 days ago
$1,296
Roundtrip
found 2 days ago
Select Xiamen Airlines flight, departing Thu, Jan 8 from Changsha to Houston, returning Tue, Jan 27, priced at $1,296 found 2 days ago
Air China
Mon, Nov 24 - Tue, Nov 25
CSX
Changsha
IAH
Houston
$1,338 Roundtrip, found 14 hours ago
$1,338
Roundtrip
found 14 hours ago
Select Air China flight, departing Mon, Nov 24 from Changsha to Houston, returning Tue, Nov 25, priced at $1,338 found 14 hours ago
Air China
Mon, Nov 24 - Tue, Nov 25
CSX
Changsha
IAH
Houston
$1,453 Roundtrip, found 14 hours ago
$1,453
Roundtrip
found 14 hours ago
Select Air China flight, departing Mon, Nov 24 from Changsha to Houston, returning Tue, Nov 25, priced at $1,453 found 14 hours ago
Air China
Mon, Nov 24 - Tue, Nov 25
CSX
Changsha
IAH
Houston
$1,466 Roundtrip, found 14 hours ago
$1,466
Roundtrip
found 14 hours ago
Select Air China flight, departing Mon, Nov 24 from Changsha to Houston, returning Tue, Nov 25, priced at $1,466 found 14 hours ago
Cathay Pacific
Mon, Nov 24 - Tue, Nov 25
CSX
Changsha
IAH
Houston
$1,566 Roundtrip, found 14 hours ago
$1,566
Roundtrip
found 14 hours ago
Select Cathay Pacific flight, departing Mon, Nov 24 from Changsha to Houston, returning Tue, Nov 25, priced at $1,566 found 14 hours ago
Xiamen Airlines
Mon, Nov 24 - Tue, Nov 25
CSX
Changsha
IAH
Houston
$1,598 Roundtrip, found 14 hours ago
$1,598
Roundtrip
found 14 hours ago
Select Xiamen Airlines flight, departing Mon, Nov 24 from Changsha to Houston, returning Tue, Nov 25, priced at $1,598 found 14 hours ago
Xiamen Airlines
Thu, Jan 8 - Tue, Jan 27
CSX
Changsha
IAH
Houston
$1,627 Roundtrip, found 2 days ago
$1,627
Roundtrip
found 2 days ago
Select Xiamen Airlines flight, departing Thu, Jan 8 from Changsha to Houston, returning Tue, Jan 27, priced at $1,627 found 2 days ago
Shanghai Airlines
Mon, Nov 24 - Tue, Nov 25
CSX
Changsha
IAH
Houston
$2,004 Roundtrip, found 14 hours ago
$2,004
Roundtrip
found 14 hours ago
Select Shanghai Airlines flight, departing Mon, Nov 24 from Changsha to Houston, returning Tue, Nov 25, priced at $2,004 found 14 hours ago
American Airlines
Mon, Nov 24 - Tue, Nov 25
CSX
Changsha
IAH
Houston
$3,146 Roundtrip, found 14 hours ago
$3,146
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Mon, Nov 24 from Changsha to Houston, returning Tue, Nov 25, priced at $3,146 found 14 hours ago

Frequently asked questions

How much does a flight from Huanghua Intl. Airport (CSX) to George Bush Intercontinental Airport (IAH) cost?
Secure a cheap one-way flight from $492 or cheap return flight from $1,288 from Huanghua Intl. Airport (CSX) to George Bush Intercontinental Airport (IAH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Huanghua Intl. Airport (CSX) to George Bush Intercontinental Airport (IAH)?
Planning your getaway for January can help you save, as it's the cheapest month for flights between CSX and IAH. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Huanghua Intl. Airport (CSX) to George Bush Intercontinental Airport (IAH)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from CSX to IAH. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Huanghua Intl. Airport (CSX) to George Bush Intercontinental Airport (IAH)?
You'll need to catch a flight with a layover when traveling from Huanghua Intl. Airport (CSX) to George Bush Intercontinental Airport (IAH). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from CSX to IAH?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Huanghua Intl. Airport (CSX) to George Bush Intercontinental Airport (IAH)?
To avoid potential delays on the Huanghua Intl. Airport (CSX) to George Bush Intercontinental Airport (IAH) route, fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Huanghua Intl. Airport (CSX) to George Bush Intercontinental Airport (IAH) last-minute?
Booking your ticket from CSX to IAH shortly before your getaway is typically more expensive. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a CSX to IAH flight and hotel package?
Opting for a CSX to IAH flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our extensive range of stays and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Huanghua Intl. Airport (CSX) to George Bush Intercontinental Airport (IAH)?
If you reserved your CSX to IAH flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
Huanghua Intl.
Destination airport
George Bush Intercontinental
Roundtrip price
$1,287
Distance
7996 mi

Book with confidence

Changsha to Houston Flights

The cheapest times to fly from Changsha to Houston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Changsha to Houston are during the month of January. You can find some of the cheapest flights from Changsha to Houston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Changsha to Houston

Sunday is one of the best days to book for cheap flights from Changsha to Houston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Changsha to Houston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Changsha to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from $492 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Changsha to Houston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Changsha to Houston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Changsha to Houston Flights

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*Available to One Key members.