S$138 Cheap Flights from Hanoi to Hong Kong

View S$138 flight on Wed, 17 Sep, 2025Opens in a new window

Popular airlines from Noi Bai Intl. Airport (HAN) to Hong Kong International Airport (HKG)

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Cheap Flights from Hanoi to Hong Kong (HAN-HKG)

Prices were available within the past 7 days and start at S$138 for one-way flights and S$287 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Mon, 8 Dec - Fri, 12 Dec
HAN
Hanoi
HKG
Hong Kong SAR
S$287 Return, found 4 days ago
S$287
Return
found 4 days ago
Select Cathay Pacific flight, departing Mon, 8 Dec from Hanoi to Hong Kong SAR, returning Fri, 12 Dec, priced at S$287 found 4 days ago
Cathay Pacific
Mon, 10 Nov - Sun, 23 Nov
HAN
Hanoi
HKG
Hong Kong SAR
S$288 Return, found 2 days ago
S$288
Return
found 2 days ago
Select Cathay Pacific flight, departing Mon, 10 Nov from Hanoi to Hong Kong SAR, returning Sun, 23 Nov, priced at S$288 found 2 days ago
Vietnam Airlines
Fri, 12 Dec - Sun, 14 Dec
HAN
Hanoi
HKG
Hong Kong SAR
S$290 Return, found 2 days ago
S$290
Return
found 2 days ago
Select Vietnam Airlines flight, departing Fri, 12 Dec from Hanoi to Hong Kong SAR, returning Sun, 14 Dec, priced at S$290 found 2 days ago
Vietnam Airlines
Mon, 8 Dec - Fri, 12 Dec
HAN
Hanoi
HKG
Hong Kong SAR
S$290 Return, found 4 days ago
S$290
Return
found 4 days ago
Select Vietnam Airlines flight, departing Mon, 8 Dec from Hanoi to Hong Kong SAR, returning Fri, 12 Dec, priced at S$290 found 4 days ago
Vietnam Airlines
Mon, 10 Nov - Sun, 23 Nov
HAN
Hanoi
HKG
Hong Kong SAR
S$292 Return, found 2 days ago
S$292
Return
found 2 days ago
Select Vietnam Airlines flight, departing Mon, 10 Nov from Hanoi to Hong Kong SAR, returning Sun, 23 Nov, priced at S$292 found 2 days ago
Cathay Pacific
Wed, 24 Sep - Tue, 30 Sep
HAN
Hanoi
HKG
Hong Kong SAR
S$295 Return, found 4 days ago
S$295
Return
found 4 days ago
Select Cathay Pacific flight, departing Wed, 24 Sep from Hanoi to Hong Kong SAR, returning Tue, 30 Sep, priced at S$295 found 4 days ago
Cathay Pacific
Fri, 8 Aug - Sun, 10 Aug
HAN
Hanoi
HKG
Hong Kong SAR
S$297 Return, found 3 days ago
S$297
Return
found 3 days ago
Select Cathay Pacific flight, departing Fri, 8 Aug from Hanoi to Hong Kong SAR, returning Sun, 10 Aug, priced at S$297 found 3 days ago
Thai AirAsia
Mon, 18 Aug - Tue, 19 Aug
HAN
Hanoi
HKG
Hong Kong SAR
S$299 Return, found 2 days ago
S$299
Return
found 2 days ago
Select Thai AirAsia flight, departing Mon, 18 Aug from Hanoi to Hong Kong SAR, returning Tue, 19 Aug, priced at S$299 found 2 days ago
Xiamen Airlines
Sun, 14 Sep - Sun, 21 Sep
HAN
Hanoi
HKG
Hong Kong SAR
S$434 Return, found 1 day ago
S$434
Return
found 1 day ago
Select Xiamen Airlines flight, departing Sun, 14 Sep from Hanoi to Hong Kong SAR, returning Sun, 21 Sep, priced at S$434 found 1 day ago
Thai Airways International
Thu, 2 Oct - Wed, 8 Oct
HAN
Hanoi
HKG
Hong Kong SAR
S$568 Return, found 4 days ago
S$568
Return
found 4 days ago
Select Thai Airways International flight, departing Thu, 2 Oct from Hanoi to Hong Kong SAR, returning Wed, 8 Oct, priced at S$568 found 4 days ago

Find the cheapest month to fly from Hanoi (HAN) to Chek Lap Kok (HKG)

January is typically the cheapest month to fly

From S$160 - S$388 per traveller.

Graph displaying average flight prices per month

Hanoi to Hong Kong route information
Origin airport
Noi Bai Intl.
Destination airport
Hong Kong Intl.
Airlines serving
Cathay Pacific, China Airlines, China Eastern Airlines, EVA Airways, Singapore Airlines, Thai AirAsia, Thai Airways International, Vietnam Airlines
Return price
S$286
Distance
843 km
Average flight time
3 hours 3 mins

Perfect flights from Hanoi to Hong Kong

Your Journey from Hanoi to Hong Kong

Start your unforgettable journey with Expedia. Our broad selection of flights from Hanoi to Hong Kong caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Thai AirAsia, Vietnam Airlines, Cathay Pacific, Scoot, Xiamen Airlines, Thai Airways International. Our selection of flights from Noi Bai Intl. to Hong Kong Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Hanoi to Hong Kong Flights

Experience the joy of finding cheap flights from Noi Bai Intl. to Hong Kong Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$138 and roundtrip prices from S$287*.
 

Pre-Flight Essentials

Ensure a smooth journey from Hanoi to Hong Kong with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Hong Kong

Picture yourself stepping off the plane in Hong Kong and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Hanoi to Hong Kong Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Hanoi to Hong Kong.
 

Beyond the Flight – Exploring Hong Kong

With Expedia, your adventure extends beyond the flight. Explore Hong Kong at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Hanoi to Hong Kong with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Hanoi to Hong Kong with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Noi Bai Intl. Airport (HAN) to HKG?
The lowest price advertised for a round-trip flight from Noi Bai Intl. Airport (HAN) to Hong Kong Intl. Airport (HKG) is S$287. But you better act quick. This price is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Hanoi Intl. Airport to Chek Lap Kok Intl. Airport?
Most flights can be conveniently cancelled online, but whether or not you incur a fee varies between airlines. If you do need to cancel your escape, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from HAN to Hong Kong Intl. Airport (HKG) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Noi Bai Intl. Airport (HAN) to Hong Kong Intl. Airport (HKG) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Hanoi Intl. Airport to HKG?
With a flight distance of 850 kilometres, it's only a short hop from Noi Bai Intl. Airport (HAN) to Chek Lap Kok Intl. Airport. It might be a quick one, but it's still worth bringing along something to keep you entertained on board.
Which airlines fly direct from Noi Bai Intl. Airport (HAN) to Hong Kong Intl. Airport (HKG)?
With 60 flights every month from Hanoi Intl. Airport to Chek Lap Kok Intl. Airport, Cathay Pacific (CX) is a terrific choice. Hong Kong Airlines (HX) is another popular choice. It operates 30 flights each month. Between these two airlines, you'll be able to find a good deal from Hanoi to Chek Lap Kok.
Are Noi Bai Intl. Airport (HAN) to HKG flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up great last-minute deals from Noi Bai Intl. Airport (HAN) to HKG, but it's also possible to miss out altogether! As many airlines release seats up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can rest easy knowing you're always getting the latest offers.

Explore a world of travel with Expedia

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