The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Hong Kong to Hanoi

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available at the end of October. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.

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week: 26 Oct - 1 Nov

Flights from just £83

£83

£124

£95

£128

£91

£123

£121

£123

£116

£133

£83

£90

OctoberNovemberDecemberJanuary

Flight Duration2 h and 10 mFlights between Hong Kong and Hanoi take, on average, 2 h and 10 m minutes, but the time can vary according to other factors

Cheapest flight£57Cheapest price for a flight between Hong Kong and Hanoi found by our customers in the last 72 hours

Origin airportHong Kong International AirportWhen flying from Hong Kong to Hanoi

Destination airportNoi Bai International AirportFor the route from Hong Kong to Hanoi

High seasonMarchAccording to search data from our customers, March is the busiest time to fly from Hong Kong to Hanoi

Airlines flying this routeHong Kong Express Airways, Vietnam AirlinesAirline(s) with flights between Hong Kong to Hanoi

One-way average Price£105The average price for a flight Hong Kong - Hanoi at Opodo is £105, based on the price of last 6 months

Best time to bookNovemberAccording to real data July is the most popular time to book a flight to Hanoi when departing from Hong Kong

Airlines that fly from Hong Kong to Hanoi

Exchange rate

1 GBP = 34790.21 VND

1 VND = 0 GBP

Last checked on Sat 31/10

Distance: 539 mi

Hong Kong airports

Hong Kong International Airport (HKG)How far from city centre: 14 mi

Hanoi airports

Noi Bai International Airport (HAN)How far from city centre: 3 mi

Book your Hong Kong to Hanoi flight

Search direct and connecting flights from Hong Kong to Hanoi (Vietnam) with Opodo. When your results appear, sort them by timing or fare and book whichever option fits your plans best.

The cheapest fare booked on this route in recent days was £57, although the price you're shown will vary with your travel dates and departure times.

Flying non-stop from Hong Kong to Hanoi takes roughly 2 h and 15 m, whereas journeys with a layover will take longer.

Airports and airlines on the Hong Kong–Hanoi route

Plan your trip with confidence by checking the relevant airports and comparing the airlines that fly this route.

Departure airport: Hong Kong International Airport (HKG)
Arrival airport: Noi Bai International Airport (HAN)

The weather in Hanoi

The best time to go may come down to the kind of weather you most enjoy. In Hanoi, temperatures average around 33ºC in the warmest months and roughly 15ºC in the coldest. Bear this in mind when deciding what to pack and planning time outdoors.

Highs: up to 34ºC
Lows: down to 15ºC
Hottest month: June
Coldest month: January
Driest month: February
Wettest month: August

Tips for cheaper flights from Hong Kong to Hanoi

A few ways to bring down the cost of your flight from Hong Kong to Hanoi:

Flexible dates: check fares across two or three departure days. Going a day earlier or later can make a real difference to what you pay.
Baggage allowance: see what's included in each fare before booking, so you're not stung by unexpected charges at the airport.
Airports on your route: double-check which airports you'll fly from and into, particularly if the city has more than one. It makes it easier to plan transfers and work out the full cost of getting around.

After a bigger saving? Book a Flight + Hotel package to combine the two in a single booking and unlock exclusive discounts on your stay in Hanoi. Adding car hire to the same booking can save you money too.

Frequently asked questions about flights from Hong Kong to Hanoi

On average, how much is the price of a flight from Hong Kong to Hanoi?

When you fly from Hong Kong to Hanoi the average price is £105. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.

How can I find cheap flights from Hong Kong to Hanoi at Opodo?

The cheapest price for a flight from Hong Kong to Hanoi is 57 £. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.

When is the best time to book a flight from Hong Kong to Hanoi?

The most popular months to book a flight from Hong Kong to Hanoi are August, July and June, based on the searches of our customers.

When is the best time to travel from Hong Kong to Hanoi?

The best time of the year to go to Hanoi when flying from Hong Kong depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, November is the top 1º month to fly to Hanoi from Hong Kong in terms of searches from our customer, followed by March and December. If you prefer to avoid high peaks of turism, however, and escape a crowded period, July, June and August are the months with less volume of searchs for the route Hong Kong - Hanoi.

How long does the flight take to go from Hong Kong to Hanoi?

The total flight time between Hong Kong and Hanoi is of around 2 h and 10 m on average, considering an average distance of 539.19 mi, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).

How is the weather in Hanoi compared to Hong Kong?

While in Hong Kong temperatures can reach an average of 29º ºC in summer, Hanoi can experience temperatures up to 30º ºC during the hot season. In winter, however, the weather shows around 18º ºC in Hanoi, compared to the 17º ºC average in Hong Kong.

Which airports have flights between Hong Kong and Hanoi?

The main airport route flying between Hong Kong and Hanoi is: Hong Kong International Airport (HKG) to Noi Bai International Airport(HAN). This route is covered by the following airline(s):

Which are the airlines with flights from Hong Kong to Hanoi?

Airlines with direct flights departing from Hong Kong to Hanoi are:

Hong Kong Express Airways.
Cathay Pacific.
Vietnam Airlines.

Plan your trip

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