$339 Cheap Flights from Hong Kong (HKG) to Heihe (HEK)

View $339 flight on Sat, Dec 27, 2025Opens in a new window

Popular airlines from Hong Kong International Airport (HKG) to Heihe (HEK)

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Cheap Flights from Hong Kong to Heihe (HKG-HEK)

Prices were available within the past 7 days and start at $339 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 Hong Kong Intl. Airport (HKG) to Heihe Airport (HEK) cost?
Lock in a cheap one-way flight from $339 or cheap return flight from Hong Kong Intl. Airport (HKG) to Heihe Airport (HEK) 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 Hong Kong Intl. Airport (HKG) to Heihe Airport (HEK)?
Traveling in is a great way to save, as it's the cheapest month for flights between HKG and HEK. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Hong Kong Intl. Airport (HKG) to Heihe Airport (HEK)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from HKG to HEK. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Hong Kong Intl. Airport (HKG) to Heihe Airport (HEK)?
Direct flights from Hong Kong Intl. Airport (HKG) to Heihe Airport (HEK) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HKG to HEK?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be 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 Hong Kong Intl. Airport (HKG) to Heihe Airport (HEK)?
Book a flight from Hong Kong Intl. Airport (HKG) to Heihe Airport (HEK) that leaves before 3 PM to reduce the risk of delays and cancellations. Later departures have a 22% higher chance of being canceled, on average.**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 Hong Kong Intl. Airport (HKG) to Heihe Airport (HEK) last-minute?
Last-minute bookings from HKG to HEK are usually more expensive. To secure the cheapest rates, start searching for flights well ahead of time. That said, if you're flexible with your travel plans, you may find a cheap ticket right before you leave.
Is it cheaper to book a HKG to HEK flight and hotel package?
Compared with arranging hotels and flights separately, booking a HKG to HEK flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place takes the hassle out of travel planning. Just secure your flights and select from our wide range of stays, then personalize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Hong Kong Intl. Airport (HKG) to Heihe Airport (HEK)?
Usually, it's possible to cancel or reschedule your HKG to HEK flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Hong Kong Intl.
Destination airport
Heihe
Distance
2056 mi

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Hong Kong to Heihe Flights

The cheapest times to fly from Hong Kong to Heihe

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

 

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

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

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 Hong Kong to Heihe in 2025. You can also book with separate airlines for your outbound and return journeys, from $339 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 Hong Kong to Heihe 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 Hong Kong to Heihe 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.

 

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