
Popular airlines from Hong Kong International Airport (HKG) to Noi Bai Intl. Airport (HAN)
- Vietnam Airlines
Vietnam Airlines
- Cathay Pacific
Cathay Pacific
- China Airlines
China Airlines
- EVA Airways
EVA Airways
- Thai Airways International
Thai Airways International
- China Eastern Airlines
China Eastern Airlines
- Thai AirAsia
Thai AirAsia
- Plan, book, fly with confidence
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Cheap Flights from Hong Kong (HKG) to Hanoi (HAN)
Prices were available within the past 7 days and start at £99 for one-way flights and £163 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Chek Lap Kok (HKG) to Hanoi (HAN)
July is typically the cheapest month to fly
Graph displaying average flight prices per month
Origin airport | Hong Kong Intl. |
Destination airport | Noi Bai Intl. |
Airlines serving | Air Cambodia, Cathay Pacific, China Airlines, China Eastern Airlines, EVA Airways, Philippine Airlines, Scoot, Singapore Airlines, Thai Airways International, Vietnam Airlines |
Return price | £163 |
Distance | 843 km |
Average flight time | 1 hour 7 mins |
Compare flights from Hong Kong to Hanoi easily and book with confidence
For travelling on business or for pleasure, Expedia makes it easy to book your flights from Hong Kong to Hanoi. Operating between them 12 flights per day, 20 airlines cover the route. And Qatar Airways, Air Canada, Cathay Pacific, Finnair, Vietnam Airlines, HK Express, Air Cambodia fly direct, getting you to Noi Bai Intl. in just 0hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Hong Kong Intl. to Noi Bai Intl..
To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.
Grab a great deal on your flight from Hong Kong Intl. (HKG) to Noi Bai Intl. (HAN)
The easiest way to view the best deals on flights from Hong Kong to Hanoi today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Hong Kong Intl. to Noi Bai Intl. start at just £163 and range up to £210.
To find an even better deal, try
- being flexible on your dates – midweek flights can be cheaper
- looking for other airports near Hong Kong and Hanoi
- booking your flight during December, the cheapest month on this route
- varying your flight times – early morning and late at night are sometimes cheaper
Why you should book your Hong Kong to Hanoi flight with Expedia!
We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Hong Kong Intl. to Noi Bai Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.
Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.
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Top Routes from Hong Kong
- Hong Kong to Shanghai (HKG - PVG)
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- Hong Kong to Denpasar (HKG - DPS)
- Hong Kong to Da Nang (HKG - DAD)
- Hong Kong to Taipei (HKG - TPE)
- Hong Kong to London (HKG - STN)
- Hong Kong to Tokyo (HKG - NRT)
- Hong Kong to Birmingham (HKG - BHX)
- Hong Kong to Seoul (HKG - ICN)
Top Routes to Hanoi
- London to Hanoi (LCY - HAN)
- Bangkok to Hanoi (BKK - HAN)
- Paris to Hanoi (CDG - HAN)
- Manila to Hanoi (MNL - HAN)
- Delhi to Hanoi (DEL - HAN)
- Edinburgh to Hanoi (EDI - HAN)
- London to Hanoi (STN - HAN)
- Dublin to Hanoi (DUB - HAN)
- Birmingham to Hanoi (BHX - HAN)
- Seoul to Hanoi (ICN - HAN)
- London to Hanoi (LHR - HAN)
- Singapore to Hanoi (SIN - HAN)
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