Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Hong Kong to Hanoi from £93

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Hanoi departing on 22/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Hong Kong to Hanoi

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Hong Kong to Hanoi.
HK Express Logo
07:45 - 08:50HKG-HAN
2h 05mdirect
HK Express Logo
09:35 - 12:40HAN-HKG
2h 05mdirect
£93HK Express
Find Deal
Thu, 22 May - Tue, 27 May
HK Express Logo
07:45 - 08:50HKG-HAN
2h 05mdirect
HK Express Logo
09:35 - 12:40HAN-HKG
2h 05mdirect
£94HK Express
Find Deal
Wed, 21 May - Wed, 28 May
 Logo
07:45 - 08:50HKG-HAN
2h 05mdirect
 Logo
23:40 - 01:10HAN-HKG
24h 30m1 stop
Thu, 22 May - Tue, 27 May
 Logo
07:45 - 08:50HKG-HAN
2h 05mdirect
 Logo
19:00 - 17:25HAN-HKG
21h 25m1 stop
Wed, 21 May - Wed, 28 May
Vietnam Airlines Logo
14:30 - 15:35HKG-HAN
2h 05mdirect
Vietnam Airlines Logo
10:30 - 13:30HAN-HKG
2h 00mdirect
£168Vietnam Airlines
Find Deal
Tue, 27 May - Tue, 3 Jun
Philippine Airlines Logo
23:00 - 01:30HKG-HAN
27h 30m1 stop
Philippine Airlines Logo
02:30 - 17:20HAN-HKG
13h 50m1 stop
£169Philippine Airlines
Find Deal
Wed, 21 May - Tue, 27 May
Philippine Airlines Logo
11:20 - 01:30HKG-HAN
15h 10m1 stop
Philippine Airlines Logo
01:45 - 17:20HAN-HKG
14h 35m1 stop
£171Philippine Airlines
Find Deal
Thu, 22 May - Mon, 26 May
Vietnam Airlines Logo
14:30 - 15:35HKG-HAN
2h 05mdirect
Vietnam Airlines Logo
07:00 - 17:25HAN-HKG
9h 25m1 stop
£187Vietnam Airlines
Find Deal
Tue, 27 May - Tue, 3 Jun
Cathay Pacific Logo
08:45 - 09:55HKG-HAN
2h 10mdirect
Cathay Pacific Logo
10:55 - 14:00HAN-HKG
2h 05mdirect
£214Cathay Pacific
Find Deal
Fri, 30 May - Fri, 6 Jun
Cathay Pacific Logo
08:45 - 09:55HKG-HAN
2h 10mdirect
Cathay Pacific Logo
10:55 - 14:00HAN-HKG
2h 05mdirect
£215Cathay Pacific
Find Deal
Fri, 30 May - Fri, 6 Jun

China Eastern flights from Hong Kong to Hanoi

Our best China Eastern deals on Hong Kong to Hanoi flight tickets
China Eastern
21 May
HKG19:15Hong Kong Intl
22h 15m
2 stops
HAN16:30Hanoi Noibai
27 May
HAN02:20Hanoi Noibai
8h 30m
1 stop
HKG11:50Hong Kong Intl
China Eastern
22 May
HKG07:30Hong Kong Intl
18h 50m
1 stop
HAN01:20Hanoi Noibai
29 May
HAN17:30Hanoi Noibai
16h 00m
2 stops
HKG10:30Hong Kong Intl
China Eastern
22 May
HKG18:50Hong Kong Intl
22h 40m
2 stops
HAN16:30Hanoi Noibai
29 May
HAN17:30Hanoi Noibai
16h 00m
2 stops
HKG10:30Hong Kong Intl

Vietnam Airlines flights from Hong Kong to Hanoi

Our best Vietnam Airlines deals on Hong Kong to Hanoi flight tickets
Vietnam Airlines
26 Apr
HKG14:30Hong Kong Intl
2h 05m
HAN15:35Hanoi Noibai
2 May
HAN10:30Hanoi Noibai
2h 00m
HKG13:30Hong Kong Intl
Vietnam Airlines
27 May
HKG14:30Hong Kong Intl
2h 05m
HAN15:35Hanoi Noibai
3 Jun
HAN10:30Hanoi Noibai
2h 00m
HKG13:30Hong Kong Intl
Vietnam Airlines
27 May
HKG14:30Hong Kong Intl
2h 05m
HAN15:35Hanoi Noibai
3 Jun
HAN07:00Hanoi Noibai
9h 25m
1 stop
HKG17:25Hong Kong Intl

See travel insights to Hanoi from

How to get the cheapest flight ticket from Hong Kong to Hanoi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Hong Kong and Hanoi?

What is the cheapest month to fly to Hanoi?

The month of March is, on average, the cheapest month to fly to Hanoi from Hong Kong, with most prices found around £99. If you’re not able to fly to Hanoi in March, then November is your next best option. Flight prices from Hong Kong to Hanoi during November average around £101.

What is the cheapest day to depart on your flight to Hanoi?

The cheapest day to depart from Hong Kong to Hanoi is on a Wednesday when prices can be found for as low as £114. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Hong Kong to Hanoi for around £194.

What is the cheapest time of day to depart on your flight to Hanoi?

According to our data, the cheapest time of day to fly to Hanoi is in the evening. momondo users have found flights departing from Hong Kong to Hanoi in the evening for as low as £0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Hanoi, so prices are often more expensive at around £212 per ticket.

What is the cheapest Hong Kong Intl to Hanoi Noibai flight route?

Fly from Hong Kong Intl to Hanoi Noibai for the best Hong Kong Intl - Hanoi Noibai flight prices

How far in advance should I book a flight to Hanoi?

You are more likely to see cheaper flights to Hanoi from Hong Kong when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around £121 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from Hong Kong for as low as £107 on momondo.

What cabin class options are available on Hong Kong Intl to Hanoi Noibai flights?

There are 2 cabin classes available to choose from on Hong Kong Intl to Hanoi Noibai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Hong Kong to Hanoi flight prices changed over time?

As of April 2025, prices for Hong Kong to Hanoi flights are approximately 45% cheaper when compared to flights at the same time last year.

When to book flights from Hong Kong to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to Hanoi according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Hong Kong to Hanoi (HKG to HAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Hanoi

Best price found

£100

Fastest flight time

2h 05m

Direct flights

Wed, Thu, Fri, Sat and Sun

Airports in Hanoi

1 airport
The best one-way flight to Hanoi from Hong Kong in the past 72 hours is £100. The best return flight deal from Hong Kong to Hanoi found on momondo in the last 72 hours is £93.
The fastest flight from Hong Kong to Hanoi takes 2h 05m
Direct flights go from Hong Kong to Hanoi on Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Cathay Pacific, Vietnam Airlines and HK Express.
There is 1 airport near Hanoi: Hanoi Noibai (HAN)

  • How far is Hong Kong Intl to Hanoi Noibai by plane?

    There are 543.5 mi between Hong Kong Intl and Hanoi Noibai. In terms of flight time, this usually takes a little over 2h 05m.

  • When did momondo last update prices for flights from Hong Kong Intl Airport to Hanoi Noibai Airport?

    Prices for flights from Hong Kong Intl Airport to Hanoi Noibai Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Hong Kong Intl Airport to Hanoi Noibai Airport?

  • How old do you have to be to fly from Hong Kong Intl Airport to Hanoi Noibai Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong Intl Airport to Hanoi Noibai Airport.

  • What documentation or ID do you need to fly to Hanoi Noibai Airport?

    The travel and health documents required for your trip to Hanoi Noibai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hanoi Noibai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Hong Kong to Hanoi?

  • What is the most popular airline from Hong Kong to Hanoi?


Best airlines flying from Hong Kong to Hanoi

Compare and see reviews for airlines that fly from Hong Kong to Hanoi with momondo
Airline
Rating
Free Cancellation
Price
HK ExpressPriceFrom £86Free CancellationRating
7.1
41 reviews
Search HK Express flights
Cathay PacificPriceFrom £99Free CancellationRating
7.5
849 reviews
Search Cathay Pacific flights
Vietnam AirlinesPriceFrom £140Free CancellationRating
7.6
194 reviews
Search Vietnam Airlines flights
  • Vietnam Airlines Flights From Hong Kong to Hanoi

    The lowest priced Vietnam Airlines flight from Hong Kong to Hanoi from the last 72 hours was £186. Generally, Vietnam Airlines has 12 flights on this route every week with an average price of £219. Vietnam Airlines is rated 7.6/10 by our users.

  • Cathay Pacific Flights From Hong Kong to Hanoi

    £131 is the best Cathay Pacific flight deal from Hong Kong to Hanoi found on momondo over the last 72 hours. The average Cathay Pacific ticket price found was closer to £258, however, with flight time and availability significantly affecting the price. Cathay Pacific (7.5/10 from 849 user reviews) flies into Hanoi from Hong Kong 22 times in an average week so prices can vary.


Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to Hanoi?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hong Kong to Hanoi. momondo saves you time and could save you money on your trip.

Can I find flights from Hong Kong to Hanoi with flexible booking policies on momondo?

Yes. All flights to Hanoi from Hong Kong on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Hong Kong to Hanoi?

momondo provides multiple filters to help you find the best flight to Hanoi from Hong Kong. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Hong Kong to Hanoi right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Hong Kong to Hanoi now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hanoi and let you know when they change.


An easier way to manage your Hanoi trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Wed 23/4
Wed 30/4

Find better results for your trip to Vietnam