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Cheap flights from Hong Kong to Hanoi

Hong Kong to Hanoi Flight Information

Return flight price

- - -



One-way flight price

from -

Flights Departing from

  • Hong Kong

Flights arriving in

  • Hanoi

Airlines flying to this destination


From airport Hanoi to city centre

0.27 miles

Flight distance

538.73 miles

Check out our best offers departing from Hong Kong among more than 400 airlines now!

Use the search-box to select your departure city or airport and get the best prices. Please, note these prices below are 'from'.

Information about flights from Hong Kong to Hanoi

Cheap flights Hong Kong - Hanoi’s flight search finds you all available low cost flights from Hong Kong to Hanoi in just a few clicks. When looking for a low cost flight Hong Kong-Hanoi, simply specify departure and arrival dates and the maximum price you want to pay. It’s that simple!

Take advantage of our flight offers to Hanoi from Hong Kong. This month’s best flight deals have been specially selected for you.

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As well as your flight from Hong Kong to Hanoi, guess what, it’s also really easy with to have a car waiting for you when you arrive as well as accommodation in Hanoi.

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Flexible on when you visit?

Flight offers Hanoi in October

04/10/2021 - 10/10/2021 11/10/2021 - 17/10/2021 18/10/2021 - 24/10/2021
Hong Kong - Hanoi

Flight offers to Hanoi for next weekend

08/10/2021 - 10/10/2021 15/10/2021 - 17/10/2021 22/10/2021 - 24/10/2021
Hong Kong - Hanoi

Cheap flights from United Kingdom cities to Hanoi

Frequently asked questions

How do I buy tickets from different airlines at once and save money?

Our system combines airlines automatically to find the cheapest flights available. That way you can save money and don't have to buy your tickets separately.

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In 1998, was one of the first online travel agencies. Currently, we are selling over 380,000 flights per year – and working hard on bringing travellers wherever they want to go.

What should I do if I have to change my flight? offers flexibility services for purchase at the time of your booking. These services entitle you to change or cancel your flights without handling fee.*

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How long does a flight from Hong Kong to Hanoi take?

The average flight time from Hong Kong to Hanoi is about 2 hours.

Which is the cheapest available flight from Hong Kong to Hanoi?

Vietnam Airlines offers one-way flights starting from £112.26. Round-trips with Vietnam Airlines start from £168.46.

Which is the cheapest month for flights from Hanoi to Hong Kong?

The cheapest flights from Hong Kong to Hanoi are available in September.

What's the distance between Hanoi and Hong Kong?

Between Hanoi and Hong Kong lie approximately 867 miles.

Which airports does Hong Kong have?

There is 1 airport in Hong Kong: Hong Kong.

Which airports does Hanoi have?

There is 1 airport in Hanoi: Hanoi.

How much is a taxi in Hanoi? How much is it in Hong Kong?

In Hanoi, a taxi ride costs about £0.00, in Hong Kong it costs about £3.00.

How much is public transport in Hanoi and Hong Kong?

A single ticket in Hanoi costs at least of £0.00. In Hong Kong, it is at least £1.00.

How many flights are there per week from Hong Kong to Hanoi?

According to our booking data, there are 165 flights per week on this route.

Which airlines fly from Hong Kong to Hanoi?

Flights from Hong Kong to Hanoi are operated by 2 airlines. Vietnam Airlines (£168.46) and Cathay Pacific Airways (£331.21) have the cheapest fares.

When is the first flight from Hong Kong to Hanoi in the morning? When is the last in the evening?

The first flight leaves from Hong Kong at 08:25, the last flight at 17:45.

When are flights from Hanoi to Hong Kong most expensive?

Flights are most expensive in December.

Cost of living in Hong Kong compared with Hanoi

Food and drinks Hong Kong Hanoi Difference
Beer (0.5 litre) £1.00 £1.00 0%
Coffee £4.00 £1.00 -75%
Meal at McDonald's £4.00 £4.00 0%
Water (0.33 litre) £1.00 - -
Transportation Hong Kong Hanoi Difference
Monthly pass £51.00 £7.00 -86%
One way tube ticket £1.00 - -
Taxi starting price (normal tariff) £3.00 - -
Clothing Hong Kong Hanoi Difference
1 summer dress in a chain store (Zara, H&M,...) £30.00 £26.00 -13%
1 pair of jeans (Levi's 501 or similar) £67.00 £30.00 -55%
Salaries Hong Kong Hanoi Difference
Average monthly disposable salary (net) £2,047.00 £325.00 -84%

Hanoi airports map

Weather forecast for Hanoi

  • Tuesday 21
    Max 34  ºC
    Min 24  ºC
  • Wednesday 22
    Max 31  ºC
    Min 25  ºC
  • Thursday 23
    Max 33  ºC
    Min 24  ºC
  • Friday 24
    Max 31  ºC
    Min 24  ºC
  • Saturday 25
    Max 30  ºC
    Min 24  ºC