$832 Cheap Flights from Louisville (SDF) to Shenzhen (SZX)

View $832 flight on Wed, Oct 22, 2025Opens in a new window

Popular airlines from Louisville Intl. Airport (SDF) to Shenzhen Intl. Airport (SZX)

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Cheap Flights from Louisville to Shenzhen (SDF-SZX)

Prices were available within the past 7 days and start at $832 for one-way flights and $1,221 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Wed, Oct 22 - Mon, Oct 27
SDF
Louisville
SZX
Shenzhen
$1,221 Roundtrip, found 6 days ago
$1,221
Roundtrip
found 6 days ago
Select Korean Air flight, departing Wed, Oct 22 from Louisville to Shenzhen, returning Mon, Oct 27, priced at $1,221 found 6 days ago
Korean Air
Wed, Oct 22 - Mon, Oct 27
SDF
Louisville
SZX
Shenzhen
$1,228 Roundtrip, found 6 days ago
$1,228
Roundtrip
found 6 days ago
Select Korean Air flight, departing Wed, Oct 22 from Louisville to Shenzhen, returning Mon, Oct 27, priced at $1,228 found 6 days ago
Korean Air
Wed, Oct 22 - Mon, Oct 27
SDF
Louisville
SZX
Shenzhen
$1,421 Roundtrip, found 6 days ago
$1,421
Roundtrip
found 6 days ago
Select Korean Air flight, departing Wed, Oct 22 from Louisville to Shenzhen, returning Mon, Oct 27, priced at $1,421 found 6 days ago
Korean Air
Wed, Oct 22 - Mon, Oct 27
SDF
Louisville
SZX
Shenzhen
$1,428 Roundtrip, found 6 days ago
$1,428
Roundtrip
found 6 days ago
Select Korean Air flight, departing Wed, Oct 22 from Louisville to Shenzhen, returning Mon, Oct 27, priced at $1,428 found 6 days ago
Korean Air
Wed, Oct 22 - Mon, Oct 27
SDF
Louisville
SZX
Shenzhen
$1,621 Roundtrip, found 6 days ago
$1,621
Roundtrip
found 6 days ago
Select Korean Air flight, departing Wed, Oct 22 from Louisville to Shenzhen, returning Mon, Oct 27, priced at $1,621 found 6 days ago
Korean Air
Wed, Oct 22 - Mon, Oct 27
SDF
Louisville
SZX
Shenzhen
$1,628 Roundtrip, found 6 days ago
$1,628
Roundtrip
found 6 days ago
Select Korean Air flight, departing Wed, Oct 22 from Louisville to Shenzhen, returning Mon, Oct 27, priced at $1,628 found 6 days ago
Korean Air
Wed, Oct 22 - Mon, Oct 27
SDF
Louisville
SZX
Shenzhen
$1,780 Roundtrip, found 6 days ago
$1,780
Roundtrip
found 6 days ago
Select Korean Air flight, departing Wed, Oct 22 from Louisville to Shenzhen, returning Mon, Oct 27, priced at $1,780 found 6 days ago
Korean Air
Wed, Oct 22 - Mon, Oct 27
SDF
Louisville
SZX
Shenzhen
$1,787 Roundtrip, found 6 days ago
$1,787
Roundtrip
found 6 days ago
Select Korean Air flight, departing Wed, Oct 22 from Louisville to Shenzhen, returning Mon, Oct 27, priced at $1,787 found 6 days ago
Korean Air
Wed, Oct 22 - Mon, Oct 27
SDF
Louisville
SZX
Shenzhen
$1,881 Roundtrip, found 6 days ago
$1,881
Roundtrip
found 6 days ago
Select Korean Air flight, departing Wed, Oct 22 from Louisville to Shenzhen, returning Mon, Oct 27, priced at $1,881 found 6 days ago
All Nippon Airways
Wed, Oct 22 - Mon, Oct 27
SDF
Louisville
SZX
Shenzhen
$2,002 Roundtrip, found 6 days ago
$2,002
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Wed, Oct 22 from Louisville to Shenzhen, returning Mon, Oct 27, priced at $2,002 found 6 days ago

Frequently asked questions

How much does a flight from Louisville Intl. Airport (SDF) to Shenzhen Intl. Airport (SZX) cost?
Lock in a cheap one-way flight from $832 or cheap return flight from $1,221 from Louisville Intl. Airport (SDF) to Shenzhen Intl. Airport (SZX) 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 Louisville Intl. Airport (SDF) to Shenzhen Intl. Airport (SZX)?
The cheapest month to fly from SDF to SZX is October, when demand is low. Off-peak months are generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Louisville Intl. Airport (SDF) to Shenzhen Intl. Airport (SZX)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SDF to SZX flight.
How many flights per day from Louisville Intl. Airport (SDF) to Shenzhen Intl. Airport (SZX)?
You'll have to take a flight with a layover if you're traveling from Louisville Intl. Airport (SDF) to Shenzhen Intl. Airport (SZX). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from SDF to SZX?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary depending on various factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Louisville Intl. Airport (SDF) to Shenzhen Intl. Airport (SZX)?
To avoid potential delays on the Louisville Intl. Airport (SDF) to Shenzhen Intl. Airport (SZX) route, travel before 3 PM. Later departures have a 22% higher chance of being 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 Louisville Intl. Airport (SDF) to Shenzhen Intl. Airport (SZX) last-minute?
Last-minute fares from SDF to SZX are usually more expensive. To lock in the lowest prices, start looking for flights as early as possible. That being said, if you're flexible with your travel plans, you may find a cheap fare right before your journey.
Is it cheaper to book a SDF to SZX flight and hotel package?
Booking a SDF to SZX flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Louisville Intl. Airport (SDF) to Shenzhen Intl. Airport (SZX)?
If you reserved your SDF to SZX flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Louisville Intl.
Destination airport
Shenzhen Intl.
Roundtrip price
$1,221
Distance
8045 mi

Book with confidence

Louisville to Shenzhen Flights

The cheapest times to fly from Louisville 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 Louisville to Shenzhen are during the month of October. You can find some of the cheapest flights from Louisville to Shenzhen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Louisville to Shenzhen

Sunday is one of the best days to book for cheap flights from Louisville 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 Louisville 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 Louisville to Shenzhen in 2025. You can also book with separate airlines for your outbound and return journeys, from $832 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 Louisville 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 Louisville 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.

 

Louisville to Shenzhen Flights

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*Available to One Key members.