$139 Cheap Flights from Changzhou (CZX) to Hong Kong (HKG)

View $139 flight on Fri, Sep 19, 2025Opens in a new window

Popular airlines from Changzhou (CZX) to Hong Kong International Airport (HKG)

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Cheap Flights from Changzhou to Hong Kong (CZX-HKG)

Prices were available within the past 7 days and start at $139 for one-way flights and $262 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Fri, Sep 19 - Fri, Sep 26
CZX
Changzhou
HKG
Hong Kong SAR
$262 Roundtrip, found 17 hours ago
$262
Roundtrip
found 17 hours ago
Select Air China flight, departing Fri, Sep 19 from Changzhou to Hong Kong SAR, returning Fri, Sep 26, priced at $262 found 17 hours ago
China Eastern Airlines
Fri, Sep 19 - Fri, Sep 26
CZX
Changzhou
HKG
Hong Kong SAR
$270 Roundtrip, found 17 hours ago
$270
Roundtrip
found 17 hours ago
Select China Eastern Airlines flight, departing Fri, Sep 19 from Changzhou to Hong Kong SAR, returning Fri, Sep 26, priced at $270 found 17 hours ago
Air China
Fri, Sep 19 - Fri, Sep 26
CZX
Changzhou
HKG
Hong Kong SAR
$286 Roundtrip, found 17 hours ago
$286
Roundtrip
found 17 hours ago
Select Air China flight, departing Fri, Sep 19 from Changzhou to Hong Kong SAR, returning Fri, Sep 26, priced at $286 found 17 hours ago
China Eastern Airlines
Wed, Aug 13 - Sun, Aug 17
CZX
Changzhou
HKG
Hong Kong SAR
$288 Roundtrip, found 1 day ago
$288
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Wed, Aug 13 from Changzhou to Hong Kong SAR, returning Sun, Aug 17, priced at $288 found 1 day ago
China Eastern Airlines
Wed, Aug 13 - Sun, Aug 17
CZX
Changzhou
HKG
Hong Kong SAR
$291 Roundtrip, found 1 day ago
$291
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Wed, Aug 13 from Changzhou to Hong Kong SAR, returning Sun, Aug 17, priced at $291 found 1 day ago
Air China
Fri, Sep 19 - Fri, Sep 26
CZX
Changzhou
HKG
Hong Kong SAR
$293 Roundtrip, found 17 hours ago
$293
Roundtrip
found 17 hours ago
Select Air China flight, departing Fri, Sep 19 from Changzhou to Hong Kong SAR, returning Fri, Sep 26, priced at $293 found 17 hours ago
Air China
Wed, Aug 13 - Fri, Aug 15
CZX
Changzhou
HKG
Hong Kong SAR
$304 Roundtrip, found 1 day ago
$304
Roundtrip
found 1 day ago
Select Air China flight, departing Wed, Aug 13 from Changzhou to Hong Kong SAR, returning Fri, Aug 15, priced at $304 found 1 day ago
China Eastern Airlines
Fri, Aug 15 - Sun, Aug 17
CZX
Changzhou
HKG
Hong Kong SAR
$310 Roundtrip, found 1 day ago
$310
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Fri, Aug 15 from Changzhou to Hong Kong SAR, returning Sun, Aug 17, priced at $310 found 1 day ago
Air China
Wed, Aug 13 - Fri, Aug 15
CZX
Changzhou
HKG
Hong Kong SAR
$312 Roundtrip, found 1 day ago
$312
Roundtrip
found 1 day ago
Select Air China flight, departing Wed, Aug 13 from Changzhou to Hong Kong SAR, returning Fri, Aug 15, priced at $312 found 1 day ago
Sichuan Airlines
Fri, Aug 8 - Sun, Aug 10
CZX
Changzhou
HKG
Hong Kong SAR
$352 Roundtrip, found 1 day ago
$352
Roundtrip
found 1 day ago
Select Sichuan Airlines flight, departing Fri, Aug 8 from Changzhou to Hong Kong SAR, returning Sun, Aug 10, priced at $352 found 1 day ago
Flights from Changzhou (CZX) to Hong Kong (HKG)
Origin airport
Changzhou
Destination airport
Hong Kong Intl.
Airlines serving
Air China, China Eastern Airlines, Sichuan Airlines
Roundtrip price
$261
Distance
753 mi
Average flight time
2 hours 20 mins

Changzhou to Hong Kong Flights

The cheapest times to fly from Changzhou to Hong Kong

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

 

The best time to book a flight from Changzhou to Hong Kong

Sunday is one of the best days to book for cheap flights from Changzhou to Hong Kong: 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 Changzhou to Hong Kong

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 Changzhou to Hong Kong in 2025. You can also book with separate airlines for your outbound and return journeys, from $139 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 Changzhou to Hong Kong 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 Changzhou to Hong Kong 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 Changzhou Airport (CZX) to Hong Kong Intl. Airport (HKG) cost?
Snag a cheap one-way flight from $139 or cheap return flight from $262 from Changzhou Airport (CZX) to Hong Kong Intl. Airport (HKG) 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 Changzhou Airport (CZX) to Hong Kong Intl. Airport (HKG)?
September is the most affordable month to fly from CZX to HKG. Avoiding peak travel times is often the key to better flight prices.
Which airlines fly direct from Changzhou Airport (CZX) to Hong Kong Intl. Airport (HKG)?
There's no direct route from Changzhou (CZX) to Hong Kong Intl. Airport (HKG). However, you can find other airports offering nonstop flights. Start your journey at Lukou Intl. Airport (NKG) and head straight to Hong Kong without a layover.
What is the cheapest airline that flies from Changzhou Airport (CZX) to Hong Kong Intl. Airport (HKG)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from CZX to HKG. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Changzhou Airport (CZX) to Hong Kong Intl. Airport (HKG)?
You'll have to catch a flight with a layover when traveling from Changzhou Airport (CZX) to Hong Kong Intl. Airport (HKG). Direct flights don't operate daily 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 CZX to HKG?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change 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 Changzhou Airport (CZX) to Hong Kong Intl. Airport (HKG)?
To reach Hong Kong Intl. Airport (HKG) on schedule, opt for a flight that leaves from Changzhou Airport (CZX) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Changzhou Airport (CZX) to Hong Kong Intl. Airport (HKG) last-minute?
Waiting until just before your departure to book a flight from CZX to HKG generally means paying more. While you might find some last-minute deals, they're not always guaranteed. Keep your travel plans flexible to maximize your chances of landing a bargain.
Is it cheaper to book a CZX to HKG flight and hotel package?
Securing a CZX to HKG 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 impressive range of stays and then add activities, flights 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 Changzhou Airport (CZX) to Hong Kong Intl. Airport (HKG)?
If you reserved your CZX to HKG flight within the last 24 hours, you may be able to cancel or modify it at no cost. 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, go to our Customer Service portal if you'd like more information.

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*Available to One Key members.