$922 Cheap Flights from Shenzhen (SZX) to Louisville (SDF)

View $922 flight on Tue, Oct 28, 2025Opens in a new window

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

Cheap Flights from Shenzhen to Louisville (SZX-SDF)

Prices were available within the past 7 days and start at $922 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Shenzhen Intl. Airport (SZX) to Louisville Intl. Airport (SDF) cost?
Lock in a cheap one-way flight from $922 or cheap return flight from Shenzhen Intl. Airport (SZX) to Louisville Intl. Airport (SDF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Shenzhen Intl. Airport (SZX) to Louisville Intl. Airport (SDF)?
Planning your getaway for may help you find better deals, as it's the cheapest month for flights between SZX and SDF. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Shenzhen Intl. Airport (SZX) to Louisville Intl. Airport (SDF)?
To find the cheapest airline that'll fly you from SZX to SDF, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Shenzhen Intl. Airport (SZX) to Louisville Intl. Airport (SDF)?
You'll need to take a flight with a layover if you're traveling from Shenzhen Intl. Airport (SZX) to Louisville Intl. Airport (SDF). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from SZX to SDF?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Shenzhen Intl. Airport (SZX) to Louisville Intl. Airport (SDF)?
To arrive at Louisville Intl. Airport (SDF) on time, pick a flight that leaves from Shenzhen Intl. Airport (SZX) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Shenzhen Intl. Airport (SZX) to Louisville Intl. Airport (SDF) last-minute?
Holding off until right before your break to book your flight from SZX to SDF often results in higher prices. While you might find some last-minute deals, they aren't always guaranteed. Keep your travel plans flexible for a better chance of snagging a bargain.
Is it cheaper to book a SZX to SDF flight and hotel package?
Booking a SZX to SDF flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our wide range of hotels and then add car rentals, activities and flights 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 Shenzhen Intl. Airport (SZX) to Louisville Intl. Airport (SDF)?
In most instances, you can cancel or modify your SZX to SDF flight. However, there may be additional fees, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need more information, visit our Customer Service portal.

Travel information

Origin airport
Shenzhen Intl.
Destination airport
Louisville Intl.
Distance
8045 mi

Book with confidence

Shenzhen to Louisville Flights

The cheapest times to fly from Shenzhen to Louisville

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

 

The best time to book a flight from Shenzhen to Louisville

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

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 Shenzhen to Louisville in 2025. You can also book with separate airlines for your outbound and return journeys, from $922 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 Shenzhen to Louisville 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 Shenzhen to Louisville 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.

 

Shenzhen to Louisville Flights

Explore a world of travel with Expedia

*Available to One Key members.