$619 Cheap Flights from Philadelphia (PHL) to Shenzhen (SZX)

View $619 flight on Fri, Oct 24, 2025Opens in a new window

Popular airlines from Philadelphia Intl. Airport (PHL) to Shenzhen Intl. Airport (SZX)

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Cheap Flights from Philadelphia to Shenzhen (PHL-SZX)

Prices were available within the past 7 days and start at $619 for one-way flights and $1,264 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, Oct 24 - Fri, Oct 31
PHL
Philadelphia
SZX
Shenzhen
$1,264 Roundtrip, found 5 days ago
$1,264
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Fri, Oct 24 from Philadelphia to Shenzhen, returning Fri, Oct 31, priced at $1,264 found 5 days ago
JetBlue Airways
Wed, Sep 3 - Wed, Sep 17
PHL
Philadelphia
SZX
Shenzhen
$1,268 Roundtrip, found 5 days ago
$1,268
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Wed, Sep 3 from Philadelphia to Shenzhen, returning Wed, Sep 17, priced at $1,268 found 5 days ago
JetBlue Airways
Wed, Nov 26 - Wed, Dec 10
PHL
Philadelphia
SZX
Shenzhen
$1,291 Roundtrip, found 15 hours ago
$1,291
Roundtrip
found 15 hours ago
Select JetBlue Airways flight, departing Wed, Nov 26 from Philadelphia to Shenzhen, returning Wed, Dec 10, priced at $1,291 found 15 hours ago
JetBlue Airways
Wed, Sep 3 - Sun, Sep 14
PHL
Philadelphia
SZX
Shenzhen
$1,304 Roundtrip, found 5 days ago
$1,304
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Wed, Sep 3 from Philadelphia to Shenzhen, returning Sun, Sep 14, priced at $1,304 found 5 days ago
JetBlue Airways
Wed, Nov 26 - Fri, Dec 12
PHL
Philadelphia
SZX
Shenzhen
$1,320 Roundtrip, found 15 hours ago
$1,320
Roundtrip
found 15 hours ago
Select JetBlue Airways flight, departing Wed, Nov 26 from Philadelphia to Shenzhen, returning Fri, Dec 12, priced at $1,320 found 15 hours ago
JetBlue Airways
Wed, Nov 26 - Sun, Dec 7
PHL
Philadelphia
SZX
Shenzhen
$1,337 Roundtrip, found 15 hours ago
$1,337
Roundtrip
found 15 hours ago
Select JetBlue Airways flight, departing Wed, Nov 26 from Philadelphia to Shenzhen, returning Sun, Dec 7, priced at $1,337 found 15 hours ago
JetBlue Airways
Wed, Nov 26 - Wed, Dec 10
PHL
Philadelphia
SZX
Shenzhen
$1,374 Roundtrip, found 5 days ago
$1,374
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Wed, Nov 26 from Philadelphia to Shenzhen, returning Wed, Dec 10, priced at $1,374 found 5 days ago
Korean Air
Tue, Nov 11 - Mon, Nov 24
PHL
Philadelphia
SZX
Shenzhen
$1,401 Roundtrip, found 15 hours ago
$1,401
Roundtrip
found 15 hours ago
Select Korean Air flight, departing Tue, Nov 11 from Philadelphia to Shenzhen, returning Mon, Nov 24, priced at $1,401 found 15 hours ago
Air Canada
Wed, Sep 3 - Thu, Sep 11
PHL
Philadelphia
SZX
Shenzhen
$1,500 Roundtrip, found 3 days ago
$1,500
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Sep 3 from Philadelphia to Shenzhen, returning Thu, Sep 11, priced at $1,500 found 3 days ago
Lufthansa
Sun, Aug 31 - Mon, Sep 15
PHL
Philadelphia
SZX
Shenzhen
$1,524 Roundtrip, found 5 days ago
$1,524
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sun, Aug 31 from Philadelphia to Shenzhen, returning Mon, Sep 15, priced at $1,524 found 5 days ago
Flights from Philadelphia (PHL) to Shenzhen (SZX)
Origin airport
Philadelphia Intl.
Destination airport
Shenzhen Intl.
Airlines serving
All Nippon Airways, Delta, Korean Air, Lufthansa
Roundtrip price
$1,264
Distance
8077 mi

Philadelphia to Shenzhen Flights

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

 

The best time to book a flight from Philadelphia to Shenzhen

Sunday is one of the best days to book for cheap flights from Philadelphia 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 Philadelphia 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 Philadelphia to Shenzhen in 2025. You can also book with separate airlines for your outbound and return journeys, from $619 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 Philadelphia 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 Philadelphia 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.

 

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Shenzhen Intl. Airport (SZX) cost?
Discover the latest flight deals from PHL to SZX by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PHL to SZX?
The cheapest flights from PHL to SZX are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PHL to SZX?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from PHL to SZX. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Philadelphia Intl. Airport (PHL) to Shenzhen Intl. Airport (SZX)?
There aren't any daily nonstop flights from Philadelphia Intl. Airport (PHL) to Shenzhen Intl. Airport (SZX). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from PHL to SZX?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary 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 Philadelphia Intl. Airport (PHL) to Shenzhen Intl. Airport (SZX)?
Opt for a flight from Philadelphia Intl. Airport (PHL) to Shenzhen Intl. Airport (SZX) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this time are on average 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 Philadelphia Intl. Airport (PHL) to Shenzhen Intl. Airport (SZX) last-minute?
Last-minute fares from PHL to SZX are usually more expensive. To secure the best rates, start searching for flights well in advance. That being said, if you're flexible with your travel dates, it's possible to land a cheap fare right before your journey.
Is it cheaper to book a PHL to SZX flight and hotel package?
Opting for a PHL to SZX flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our extensive range of accommodations and then add activities, flights and car rentals 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 Philadelphia Intl. Airport (PHL) to Shenzhen Intl. Airport (SZX)?
In most instances, you're able to cancel or reschedule your PHL to SZX flight. However, there may be additional fees, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you'd like more information, go to our Customer Service portal.

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*Available to One Key members.