$512 Cheap Flights from Houston (IAH) to Shenzhen (SZX)

View $512 flight on Thu, Feb 26, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Shenzhen Intl. Airport (SZX)

Cheap Flights from Houston to Shenzhen (IAH-SZX)

Prices were available within the past 7 days and start at $512 for one-way flights and $890 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, May 1 - Mon, May 11
IAH
Houston
SZX
Shenzhen
$890 Roundtrip, found 6 days ago
$890
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, May 1 from Houston to Shenzhen, returning Mon, May 11, priced at $890 found 6 days ago
Delta
Tue, Apr 28 - Sat, May 16
IAH
Houston
SZX
Shenzhen
$895 Roundtrip, found 6 days ago
$895
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Apr 28 from Houston to Shenzhen, returning Sat, May 16, priced at $895 found 6 days ago
Delta
Fri, May 1 - Sat, May 16
IAH
Houston
SZX
Shenzhen
$910 Roundtrip, found 6 days ago
$910
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, May 1 from Houston to Shenzhen, returning Sat, May 16, priced at $910 found 6 days ago
United
Sat, Mar 21 - Sat, Apr 4
IAH
Houston
SZX
Shenzhen
$925 Roundtrip, found 6 days ago
$925
Roundtrip
found 6 days ago
Select United flight, departing Sat, Mar 21 from Houston to Shenzhen, returning Sat, Apr 4, priced at $925 found 6 days ago
Alaska Airlines
Thu, Feb 26 - Mon, Mar 30
IAH
Houston
SZX
Shenzhen
$1,000 Roundtrip, found 5 hours ago
$1,000
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Thu, Feb 26 from Houston to Shenzhen, returning Mon, Mar 30, priced at $1,000 found 5 hours ago
Alaska Airlines
Thu, Feb 26 - Mon, Mar 30
IAH
Houston
SZX
Shenzhen
$1,012 Roundtrip, found 5 hours ago
$1,012
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Thu, Feb 26 from Houston to Shenzhen, returning Mon, Mar 30, priced at $1,012 found 5 hours ago
Alaska Airlines
Fri, Mar 20 - Thu, Apr 16
IAH
Houston
SZX
Shenzhen
$1,080 Roundtrip, found 6 days ago
$1,080
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Fri, Mar 20 from Houston to Shenzhen, returning Thu, Apr 16, priced at $1,080 found 6 days ago
Alaska Airlines
Fri, Mar 20 - Thu, Apr 16
IAH
Houston
SZX
Shenzhen
$1,093 Roundtrip, found 6 days ago
$1,093
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Fri, Mar 20 from Houston to Shenzhen, returning Thu, Apr 16, priced at $1,093 found 6 days ago
Air China
Tue, Nov 18 - Tue, Dec 2
IAH
Houston
SZX
Shenzhen
$1,250 Roundtrip, found 6 days ago
$1,250
Roundtrip
found 6 days ago
Select Air China flight, departing Tue, Nov 18 from Houston to Shenzhen, returning Tue, Dec 2, priced at $1,250 found 6 days ago
Lufthansa
Mon, Nov 24 - Mon, Dec 8
IAH
Houston
SZX
Shenzhen
$1,515 Roundtrip, found 5 days ago
$1,515
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Mon, Nov 24 from Houston to Shenzhen, returning Mon, Dec 8, priced at $1,515 found 5 days ago

Alternative airports near Shenzhen

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Hong Kong Intl. HKG. Cheapest option available. Average driving time to city center is 41 minutes. Flights from $796
HKG
Hong Kong Intl.
Cheapest
Average driving time to city center41 min
Flights from $796

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Shenzhen Intl. Airport (SZX) cost?
Grab a cheap one-way flight from $512 or cheap return flight from $890 from George Bush Intercontinental Airport (IAH) to Shenzhen Intl. Airport (SZX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Shenzhen Intl. Airport (SZX)?
May is the cheapest month to fly from IAH to SZX. Avoiding peak travel times is often the key to better flight prices.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Shenzhen Intl. Airport (SZX)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest IAH to SZX flight.
How many flights per day from George Bush Intercontinental Airport (IAH) to Shenzhen Intl. Airport (SZX)?
Direct flights from George Bush Intercontinental Airport (IAH) to Shenzhen Intl. Airport (SZX) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAH to SZX?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the season, airline 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 George Bush Intercontinental Airport (IAH) to Shenzhen Intl. Airport (SZX)?
Select a flight from George Bush Intercontinental Airport (IAH) to Shenzhen Intl. Airport (SZX) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 George Bush Intercontinental Airport (IAH) to Shenzhen Intl. Airport (SZX) last-minute?
Last-minute bookings from IAH to SZX are usually more expensive. For the lowest rates, start looking for flights well ahead of time. That said, if you're flexible with your travel dates, you may find a cheap ticket right before you leave.
Is it cheaper to book an IAH to SZX flight and hotel package?
You'll typically save money by securing an IAH to SZX flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After choosing your ideal accommodations and flights, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Shenzhen Intl. Airport (SZX)?
In most cases, you're able to reschedule or cancel your IAH to SZX flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you need more information, go to our Customer Service portal.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Shenzhen Intl.
Airlines serving
Air China, All Nippon Airways, American Airlines, Delta, Emirates, Korean Air, Lufthansa, United
Roundtrip price
$890
Distance
8316 mi

Book with confidence

Houston to Shenzhen Flights

The cheapest times to fly from Houston to Shenzhen

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 Houston to Shenzhen are during the month of May. You can find some of the cheapest flights from Houston to Shenzhen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Shenzhen

Sunday is one of the best days to book for cheap flights from Houston to Shenzhen: 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 Houston to Shenzhen

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 Houston to Shenzhen in 2025. You can also book with separate airlines for your outbound and return journeys, from $512 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 Houston to Shenzhen 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 Houston to Shenzhen 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.

 

Houston to Shenzhen Flights

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*Available to One Key members.