Cheap flights from Hong Kong to Hanoi from HK$564

This is the cheapest one-way flight price, found on 2-10. Prices may vary by date and flight preferences.
HKG — HAN
7 Oct — 14 Oct1
1 adult
Economy
From?
To?
Sat 7-10
Sat 14-10

The best prices from Hong Kong to Hanoi Noibai are usually found in March or February, booked 27 days in advance, depart on a Thursday or Sunday and return on a Monday

How to find the cheapest flight from Hong Kong to Hanoi (HAN)

All the information you need to plan the best HK0 to HAN flight in 2023: compare Hong Kong to Hanoi flight prices with the expected peak season, weather and rainfall in Hanoi.

Popular in

September

Cheapest in

March

Round-trip from

HK$8,241

One-way from

HK$916
High demand for flights, 30% potential price rise
Best time to find cheap flights, 26% potential price drop
From Hong Kong to Hanoi Noibai
One-way flight from Hong Kong to Hanoi Noibai

HK - HAN

Price

HK$1,052 - HK$3,369

HAN

Temperature

17 - 29 °C

HAN

Rainfall

14 - 296 mm

What is the cheapest day to fly return from Hong Kong to Hanoi?

It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Find a great deal and save up to 13% by booking at least 25 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Hong Kong to Hanoi within the next two weeks, with the cheapest ticket starting at HK$2,788.

What is the cheapest month to fly from Hong Kong to Hanoi?

Our data shows that March tends to be the cheapest month to fly to Hanoi from Hong Kong. Users have commonly found prices around HK$3,269 for the month, but tickets can be as low as HK$2,091. Due to multiple factors, prepare for potentially higher prices in September.

When is the cheapest time to fly from Hong Kong to Hanoi (HK - HAN)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 48% on flights from Hong Kong to Hanoi by exploring options for tickets in the morning.

Cheap HK Express flights from Hong Kong to Hanoi

Consider these cheap HK Express flights we've found departing from Hong Kong to Hanoi. Deals update often to give you more flight options matching your criteria

Cheap Vietnam Airlines flights from Hong Kong to Hanoi

Have a look at some of the cheapest available Vietnam Airlines flights departing from Hong Kong and landing in Hanoi. Deals frequently update to provide users with more options.

Cheap Hong Kong to Hanoi flights in October & November 2023

The best prices found for Hong Kong to HAN flights in October, November
These are some of the best deals we've found on flights to Hanoi in 2023 at this time. For more flight deals, be sure to check back very soon.

Hong Kong to Hanoi 2023 flight deals

Cheap flights to Hanoi from Hong Kong found for this year
These are some of the best deals we've found on flights to Hanoi in 2023 at this time. For more flight deals, be sure to check back very soon.

Direct flights to Hanoi from Hong Kong

Save time with Hong Kong to Hanoi direct flight deals
Take a look at some of the direct flights traveling from Hong Kong to Hanoi in the near future. Select from other flights from Hong Kong to Hanoi by using the search form above.

Hong Kong to Hanoi flights leaving soon

Late deals on return flights to Hanoi from Hong Kong, departing today and this week
Have a look at some of the last-minute flights available departing from Hong Kong to Hanoi. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to Hanoi from Hong Kong

The cheapest one-way flights from Hong Kong to Hanoi
Take a look at some of the best available options we've come across on one-way flights from Hong Kong to Hanoi. Those needing a return flight from Hong Kong to Hanoi can use the search form above.

Find flights from Hong Kong to Hanoi within your budget

Use the slider to find flights from Hong Kong to Hanoi that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

HK$1,128 - HK$2,655

Route

Depart

Return

Price

Hong Kong IntlHanoi Noibai

HKG - HAN

HKGHAN

Hong Kong Intl

Sun 12-11

Nonstop2h 15m

Hanoi Noibai

Fri 17-11

Nonstop2h 00m

HK$1,128

Hong Kong IntlHanoi Noibai

HKG - HAN

HKGHAN

Hong Kong Intl

Sun 3-12

Nonstop2h 15m

Hanoi Noibai

Tue 12-12

Nonstop2h 00m

HK$1,136

Hong Kong IntlHanoi Noibai

HKG - HAN

HKGHAN

Hong Kong Intl

Thu 18-1

Nonstop2h 15m

Hanoi Noibai

Thu 1-2

Nonstop2h 00m

HK$1,167

Hong Kong IntlHanoi Noibai

HKG - HAN

HKGHAN

Hong Kong Intl

Wed 8-11

Nonstop2h 15m

Hanoi Noibai

Sun 19-11

1 stop14h 15m

HK$1,347

Hong Kong IntlHanoi Noibai

HKG - HAN

HKGHAN

Hong Kong Intl

Mon 16-10

1 stop25h 55m

Hanoi Noibai

Fri 20-10

1 stop20h 00m

HK$1,613

Hong Kong IntlHanoi Noibai

HKG - HAN

HKGHAN

Hong Kong Intl

Sat 11-11

1 stop27h 55m

Hanoi Noibai

Mon 13-11

1 stop14h 00m

HK$1,817

Hong Kong IntlHanoi Noibai

HKG - HAN

HKGHAN

Hong Kong Intl

Mon 23-10

Nonstop2h 15m

Hanoi Noibai

Tue 24-10

Nonstop2h 15m

HK$1,927

Hong Kong IntlHanoi Noibai

HKG - HAN

HKGHAN

Hong Kong Intl

Tue 24-10

1 stop16h 20m

Hanoi Noibai

Fri 27-10

1 stop9h 45m

HK$2,146

Hong Kong IntlHanoi Noibai

HKG - HAN

HKGHAN

Hong Kong Intl

Sat 30-12

Nonstop2h 05m

Hanoi Noibai

Thu 11-1

Nonstop1h 55m

HK$2,655

Flights are sorted by cheapest first

Deals found on 1-10

Reviews of airlines servicing Hanoi

Peruse reviews from past customers who have flown with HK Express, Vietnam Airlines and Philippine Airlines from Hong Kong to Hanoi to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Thai AirAsia
8.7
Very Good
13 reviews

Food

7.5

Boarding

8.6

Crew

8.6

Overall

8.7

Comfort

8.0

Entertainment

6.3

Reviews

1 / 2

The flight attendants are very polite, but not very friendly. There is no food service or entertainment, and so I don't know how to rate them. I always choose Air Asia when flying in Asia because your prices and service are much better than the other airline choices. Thank you for your good work and the desire to improve!

Thai AirAsia
8.7
Very Good
13 reviews
Thai AirAsia
8.7
Very Good
13 reviews

Food

7.5

Boarding

8.6

Crew

8.6

Overall

8.7

Comfort

8.0

Entertainment

6.3

Reviews

1 / 2

The flight attendants are very polite, but not very friendly. There is no food service or entertainment, and so I don't know how to rate them. I always choose Air Asia when flying in Asia because your prices and service are much better than the other airline choices. Thank you for your good work and the desire to improve!

China Eastern
8.4
Very Good
13 reviews
Thai AirAsia
8.7
Very Good
13 reviews

Food

7.5

Boarding

8.6

Crew

8.6

Overall

8.7

Comfort

8.0

Entertainment

6.3

Reviews

1 / 2

The flight attendants are very polite, but not very friendly. There is no food service or entertainment, and so I don't know how to rate them. I always choose Air Asia when flying in Asia because your prices and service are much better than the other airline choices. Thank you for your good work and the desire to improve!

China Airlines
8.3
Very Good
125 reviews
Thai AirAsia
8.7
Very Good
13 reviews

Food

7.5

Boarding

8.6

Crew

8.6

Overall

8.7

Comfort

8.0

Entertainment

6.3

Reviews

1 / 2

The flight attendants are very polite, but not very friendly. There is no food service or entertainment, and so I don't know how to rate them. I always choose Air Asia when flying in Asia because your prices and service are much better than the other airline choices. Thank you for your good work and the desire to improve!

Korean Air
8.2
Very Good
356 reviews
Thai AirAsia
8.7
Very Good
13 reviews

Food

7.5

Boarding

8.6

Crew

8.6

Overall

8.7

Comfort

8.0

Entertainment

6.3

Reviews

1 / 2

The flight attendants are very polite, but not very friendly. There is no food service or entertainment, and so I don't know how to rate them. I always choose Air Asia when flying in Asia because your prices and service are much better than the other airline choices. Thank you for your good work and the desire to improve!

Related info for your journey

Useful info, stats and facts about Hong Kong to Hanoi flights.

What airport do you fly into for flights to Hanoi from Hong Kong?

Located just 22.8 km from the city centre, Hanoi Noibai (HAN) is the airport most travelers will use when flying to Hanoi from Hong Kong.

Can I find flights from Hong Kong to Hanoi for under HK$1,200 on Cheapflights?

Yes, there are multiple flights from Hong Kong to Hanoi for under HK$1,200. The cheapest flight booked recently is on HK Express for just HK$1,128, but on average you can expect to pay HK$1,261.

Are there direct flights from Hong Kong to Hanoi for under HK$1,200 on Cheapflights?

Cheapflights has 20 direct flights from Hong Kong to Hanoi under HK$1,200. A good price for a direct flight from Hong Kong to Hanoi is less than HK$1,269.

Are there last-minute flights available from Hong Kong to Hanoi for under HK$1,300?

There are currently 20+ open flights from Hong Kong to Hanoi within the next 7 days for less than HK$1,300.

How popular is this Hong Kong to Hanoi flight route?

What is the cheapest airline to fly from Hong Kong to Hanoi round-trip?

Flying on HK Express is currently your cheapest option to Hanoi, with prices starting at HK$1,128. HK Express is priced at 65% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Hong Kong to Hanoi one-way?

The cheapest airlines for a one-way flight from Hong Kong to Hanoi are HK Express (HK$564), XiamenAir (HK$838), and AirAsia (HK$948).

What are the most popular airlines that fly from Hong Kong to Hanoi?

What are the most reliable airlines from Hong Kong to Hanoi?

No one likes to see their flight delayed. When booking a flight from Hong Kong to Hanoi consider choosing Cambodia Angkor Air(89%), 以色列航空(89%) or Vietnam Airlines(89%), as they are the most reliable in getting you off to your destination on time.

What are the cheapest flights from Hong Kong to Hanoi?

The cheapest flight price from Hong Kong to Hanoi is HK$555. On average you can expect to pay HK$1,242. The most popular route, (Hong Kong Intl - Hanoi Noibai), can usually be booked for HK$1,292.

What does HKG to HAN mean?

This is defined as Hong Kong Intl Airport (HKG) and Hanoi Noibai Airport (HAN). Codes like Hanoi Noibai Airport are often used to just call airports uniquely.

Departure points for flights from Hong Kong to Hanoi

Select to see more specific information for flights to Hanoi from all departure points in Hong Kong

Top 5 airlines flying from Hong Kong to Hanoi

The chart below displays the airlines Cheapflights users travelling from Hong Kong to Hanoi choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
HK ExpressCheapestHK$977AverageHK$1,382FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Hong Kong AirlinesCheapestHK$1,484AverageHK$2,060FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Vietnam AirlinesCheapestHK$1,773AverageHK$2,575FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Philippine AirlinesCheapestHK$1,786AverageHK$2,151FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Cathay PacificCheapestHK$2,114AverageHK$2,529FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Search flights to Hanoi by cabin class

Economyfrom HK$555/person

Hourly flight availability from Hong Kong to Hanoi

See what time of day planes typically take off from Hong Kong to Hanoi
1%of flight departuresEarly morningMidnight to 6 am
33%of flight departuresMorning6 am to noon
66%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Hong Kong to Hanoi

See how many times per day planes take to the skies headed from Hong Kong to Hanoi
Sunday5daily flights
Monday5daily flights
Tuesday4daily flights
Wednesday5daily flights
Thursday3daily flights
Friday6daily flights
Saturday5daily flights

Fly with Cheapflights

What makes Cheapflights the go-to destination for all your flight needs

How does Cheapflights help users find flights from Hong Kong to Hanoi?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Hanoi from Hong Kong today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Hanoi?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong to Hanoi for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Hong Kong to Hanoi with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hong Kong to Hanoi flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Hong Kong to Hanoi become cheaper?

Of course! You can now track prices for flights from Hong Kong to Hanoi and get an alert from Cheapflights when they change. Have a valid email address ready and make a flight search when you’re ready to set up your price alert.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.