$274 Cheap Flights from Hong Kong (HKG) to Haiphong (HPH)

View $274 flight on Mon, Dec 29, 2025Opens in a new window

Popular airlines from Hong Kong International Airport (HKG) to Haiphong (HPH-Cat Bi)

Cheap Flights from Hong Kong to Haiphong (HKG-HPH)

Prices were available within the past 7 days and start at $274 for one-way flights and $403 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietjet Air
Mon, Nov 17 - Wed, Nov 26
HKG
Hong Kong SAR
HPH
Hai Phong
$403 Roundtrip, found 5 hours ago
$403
Roundtrip
found 5 hours ago
Select Vietjet Air flight, departing Mon, Nov 17 from Hong Kong SAR to Hai Phong, returning Wed, Nov 26, priced at $403 found 5 hours ago
Vietnam Airlines
Thu, Nov 20 - Mon, Nov 24
HKG
Hong Kong SAR
HPH
Hai Phong
$404 Roundtrip, found 5 hours ago
$404
Roundtrip
found 5 hours ago
Select Vietnam Airlines flight, departing Thu, Nov 20 from Hong Kong SAR to Hai Phong, returning Mon, Nov 24, priced at $404 found 5 hours ago
Vietjet Air
Mon, Nov 17 - Mon, Nov 24
HKG
Hong Kong SAR
HPH
Hai Phong
$410 Roundtrip, found 5 hours ago
$410
Roundtrip
found 5 hours ago
Select Vietjet Air flight, departing Mon, Nov 17 from Hong Kong SAR to Hai Phong, returning Mon, Nov 24, priced at $410 found 5 hours ago
Vietnam Airlines
Sun, Nov 16 - Mon, Nov 24
HKG
Hong Kong SAR
HPH
Hai Phong
$418 Roundtrip, found 5 hours ago
$418
Roundtrip
found 5 hours ago
Select Vietnam Airlines flight, departing Sun, Nov 16 from Hong Kong SAR to Hai Phong, returning Mon, Nov 24, priced at $418 found 5 hours ago
Vietjet Air
Sat, Nov 15 - Sun, Nov 16
HKG
Hong Kong SAR
HPH
Hai Phong
$421 Roundtrip, found 5 hours ago
$421
Roundtrip
found 5 hours ago
Select Vietjet Air flight, departing Sat, Nov 15 from Hong Kong SAR to Hai Phong, returning Sun, Nov 16, priced at $421 found 5 hours ago
Vietnam Airlines
Sun, Nov 16 - Sat, Nov 22
HKG
Hong Kong SAR
HPH
Hai Phong
$433 Roundtrip, found 5 hours ago
$433
Roundtrip
found 5 hours ago
Select Vietnam Airlines flight, departing Sun, Nov 16 from Hong Kong SAR to Hai Phong, returning Sat, Nov 22, priced at $433 found 5 hours ago
Vietnam Airlines
Sun, Nov 16 - Fri, Nov 21
HKG
Hong Kong SAR
HPH
Hai Phong
$442 Roundtrip, found 5 hours ago
$442
Roundtrip
found 5 hours ago
Select Vietnam Airlines flight, departing Sun, Nov 16 from Hong Kong SAR to Hai Phong, returning Fri, Nov 21, priced at $442 found 5 hours ago
Vietnam Airlines
Sun, Nov 16 - Tue, Nov 18
HKG
Hong Kong SAR
HPH
Hai Phong
$444 Roundtrip, found 5 hours ago
$444
Roundtrip
found 5 hours ago
Select Vietnam Airlines flight, departing Sun, Nov 16 from Hong Kong SAR to Hai Phong, returning Tue, Nov 18, priced at $444 found 5 hours ago
Vietnam Airlines
Sun, Nov 16 - Tue, Nov 25
HKG
Hong Kong SAR
HPH
Hai Phong
$444 Roundtrip, found 5 hours ago
$444
Roundtrip
found 5 hours ago
Select Vietnam Airlines flight, departing Sun, Nov 16 from Hong Kong SAR to Hai Phong, returning Tue, Nov 25, priced at $444 found 5 hours ago
EVA Airways
Thu, Dec 18 - Thu, Dec 25
HKG
Hong Kong SAR
HPH
Hai Phong
$517 Roundtrip, found 1 day ago
$517
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Thu, Dec 18 from Hong Kong SAR to Hai Phong, returning Thu, Dec 25, priced at $517 found 1 day ago

Alternative airports near Hai Phong

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cat Bi HPH. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $403
HPH
Cat Bi
CheapestClosest
Average driving time to city center8 min
Flights from $403

Frequently asked questions

How much does a flight from Hong Kong Intl. Airport (HKG) to Cat Bi Airport (HPH) cost?
Snag a cheap one-way flight from $274 or cheap return flight from $403 from Hong Kong Intl. Airport (HKG) to Cat Bi Airport (HPH) 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 Cat Bi Airport (HPH)?
The cheapest month to fly from HKG to HPH is November, when there's less demand. Off-peak months are usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Hong Kong Intl. Airport (HKG) to Cat Bi Airport (HPH)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from HKG to HPH. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Hong Kong Intl. Airport (HKG) to Cat Bi Airport (HPH)?
You'll need to book a flight with a layover if you're traveling from Hong Kong Intl. Airport (HKG) to Cat Bi Airport (HPH). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from HKG to HPH?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the season, 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 Hong Kong Intl. Airport (HKG) to Cat Bi Airport (HPH)?
To avoid potential delays on the Hong Kong Intl. Airport (HKG) to Cat Bi Airport (HPH) route, aim to travel before 3 PM. Later departures have a 22% higher chance of cancellation.**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.
What airports do you fly into for Hai Phong from Hong Kong Intl. Airport (HKG)?
Noi Bai Intl. Airport (HAN) is the only airport in Hai Phong with direct flights from Hong Kong Intl. Airport (HKG). Explore the available options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Hong Kong Intl. Airport (HKG) to Cat Bi Airport (HPH) last-minute?
Holding off until right before your break to book your flight from HKG to HPH often results in higher prices. Although you may find some last-minute offers, they're not always guaranteed. Allow some flexibility in your schedule to maximize your chances of landing a bargain.
Is it cheaper to book a HKG to HPH flight and hotel package?
Compared with arranging flights and hotels separately, booking a HKG to HPH flight and hotel package with Expedia could result in significant savings. Better yet, having it all in one place will take the stress out of travel planning. Simply secure your flights and choose from our wide range of hotels, then personalize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Hong Kong Intl. Airport (HKG) to Cat Bi Airport (HPH)?
If you booked your HKG to HPH flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Origin airport
Hong Kong Intl.
Destination airport
Cat Bi
Airlines serving
Vietnam Airlines
Roundtrip price
$403
Distance
474 mi

Book with confidence

Hong Kong to Haiphong Flights

The cheapest times to fly from Hong Kong to Haiphong

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

 

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

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

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 Haiphong in 2025. You can also book with separate airlines for your outbound and return journeys, from $274 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 Haiphong 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 Haiphong 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 Haiphong Flights

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*Available to One Key members.