$126 Cheap Flights from Changchun (CGQ) to Hong Kong (HKG)

View $126 flight on Fri, Oct 10, 2025Opens in a new window

Popular airlines from Changchun (CGQ-Longjia Intl.) to Hong Kong International Airport (HKG)

Cheap Flights from Changchun to Hong Kong (CGQ-HKG)

Prices were available within the past 7 days and start at $126 for one-way flights and $298 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Sun, Nov 16 - Tue, Nov 18
CGQ
Changchun
HKG
Hong Kong SAR
$298 Roundtrip, found 1 day ago
$298
Roundtrip
found 1 day ago
Select Air China flight, departing Sun, Nov 16 from Changchun to Hong Kong SAR, returning Tue, Nov 18, priced at $298 found 1 day ago
Air China
Sun, Nov 16 - Tue, Nov 18
CGQ
Changchun
HKG
Hong Kong SAR
$300 Roundtrip, found 1 day ago
$300
Roundtrip
found 1 day ago
Select Air China flight, departing Sun, Nov 16 from Changchun to Hong Kong SAR, returning Tue, Nov 18, priced at $300 found 1 day ago
Air China
Sun, Nov 16 - Tue, Nov 18
CGQ
Changchun
HKG
Hong Kong SAR
$309 Roundtrip, found 1 day ago
$309
Roundtrip
found 1 day ago
Select Air China flight, departing Sun, Nov 16 from Changchun to Hong Kong SAR, returning Tue, Nov 18, priced at $309 found 1 day ago
Shanghai Airlines
Sun, Nov 16 - Tue, Nov 18
CGQ
Changchun
HKG
Hong Kong SAR
$310 Roundtrip, found 1 day ago
$310
Roundtrip
found 1 day ago
Select Shanghai Airlines flight, departing Sun, Nov 16 from Changchun to Hong Kong SAR, returning Tue, Nov 18, priced at $310 found 1 day ago
China Southern Airlines
Sun, Nov 16 - Tue, Nov 18
CGQ
Changchun
HKG
Hong Kong SAR
$310 Roundtrip, found 1 day ago
$310
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Sun, Nov 16 from Changchun to Hong Kong SAR, returning Tue, Nov 18, priced at $310 found 1 day ago
Hainan Airlines
Sun, Nov 16 - Tue, Nov 18
CGQ
Changchun
HKG
Hong Kong SAR
$312 Roundtrip, found 1 day ago
$312
Roundtrip
found 1 day ago
Select Hainan Airlines flight, departing Sun, Nov 16 from Changchun to Hong Kong SAR, returning Tue, Nov 18, priced at $312 found 1 day ago
China Eastern Airlines
Sun, Nov 16 - Tue, Nov 18
CGQ
Changchun
HKG
Hong Kong SAR
$312 Roundtrip, found 1 day ago
$312
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Sun, Nov 16 from Changchun to Hong Kong SAR, returning Tue, Nov 18, priced at $312 found 1 day ago
Hainan Airlines
Sun, Nov 16 - Tue, Nov 18
CGQ
Changchun
HKG
Hong Kong SAR
$313 Roundtrip, found 1 day ago
$313
Roundtrip
found 1 day ago
Select Hainan Airlines flight, departing Sun, Nov 16 from Changchun to Hong Kong SAR, returning Tue, Nov 18, priced at $313 found 1 day ago
Air China
Sun, Nov 16 - Tue, Nov 18
CGQ
Changchun
HKG
Hong Kong SAR
$321 Roundtrip, found 1 day ago
$321
Roundtrip
found 1 day ago
Select Air China flight, departing Sun, Nov 16 from Changchun to Hong Kong SAR, returning Tue, Nov 18, priced at $321 found 1 day ago
Air China
Sun, Nov 16 - Tue, Nov 18
CGQ
Changchun
HKG
Hong Kong SAR
$324 Roundtrip, found 1 day ago
$324
Roundtrip
found 1 day ago
Select Air China flight, departing Sun, Nov 16 from Changchun to Hong Kong SAR, returning Tue, Nov 18, priced at $324 found 1 day ago

Frequently asked questions

How much does a flight from Longjia Intl. Airport (CGQ) to Hong Kong Intl. Airport (HKG) cost?
Lock in a cheap one-way flight from $126 or cheap return flight from $298 from Longjia Intl. Airport (CGQ) to Hong Kong Intl. Airport (HKG) 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 Longjia Intl. Airport (CGQ) to Hong Kong Intl. Airport (HKG)?
November is the most affordable month to fly from CGQ to HKG. Traveling during quieter months is often the key to finding better fares.
What is the cheapest airline that flies from Longjia Intl. Airport (CGQ) to Hong Kong Intl. Airport (HKG)?
To find the cheapest airline that'll fly you from CGQ to HKG, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Longjia Intl. Airport (CGQ) to Hong Kong Intl. Airport (HKG)?
Direct flights from Longjia Intl. Airport (CGQ) to Hong Kong Intl. Airport (HKG) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CGQ to HKG?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based 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 Longjia Intl. Airport (CGQ) to Hong Kong Intl. Airport (HKG)?
To arrive at Hong Kong Intl. Airport (HKG) on time, opt for a flight that takes off from Longjia Intl. Airport (CGQ) 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 Longjia Intl. Airport (CGQ) to Hong Kong Intl. Airport (HKG) last-minute?
Holding off until right before your break to book a ticket from CGQ to HKG generally means paying more. Although you may find some last-minute discounts, they're not always guaranteed. Keep your travel schedule open to maximize your chances of getting a bargain.
Is it cheaper to book a CGQ to HKG flight and hotel package?
Compared with arranging flights and hotels separately, booking a CGQ to HKG flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place will take the hassle out of planning your trip. Simply pick your flights and select from our extensive range of stays, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Longjia Intl. Airport (CGQ) to Hong Kong Intl. Airport (HKG)?
In most cases, you can reschedule or cancel your CGQ to HKG flight. However, additional fees may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you'd like more information, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Longjia Intl.
Destination airport
Hong Kong Intl.
Airlines serving
Air China, Asiana Airlines, China Eastern Airlines, China Southern Airlines, Hainan Airlines, Shanghai Airlines
Roundtrip price
$297
Distance
1640 mi
Average flight time
6 hours 52 mins

Book with confidence

Book with confidence

Changchun to Hong Kong Flights

The cheapest times to fly from Changchun 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 Changchun to Hong Kong are during the month of November. You can find some of the cheapest flights from Changchun to Hong Kong with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Changchun 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 Changchun 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 Changchun to Hong Kong in 2025. You can also book with separate airlines for your outbound and return journeys, from $126 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 Changchun 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 Changchun 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.

 

Changchun to Hong Kong Flights
*Available to One Key members.