Cheap flights from Hong Kong to Hanoi

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The best prices from Hong Kong to Hanoi Noibai are usually found in August or July, booked 54 days in advance, depart on a Sunday or Tuesday and return on a Saturday

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

All the information you need to plan the best null to HAN flight in 2021: compare Hong Kong to Hanoi flight prices with the expected peak season, weather and rainfall in Hanoi.
HK0 - HAN
Price
HK$1,347 - HK$2,304
HAN
Temperature
17 - 29 °C
HAN
Precipitation
14 - 296 mm

Popular in

January

High demand for flights, 31% potential price rise

Cheapest in

August

Best time to find cheap flights, 15% potential price drop

Round-trip from

$1,347

From Hong Kong to Hanoi Noibai

One-way from

HK$1,230

One-way flight from Hong Kong to Hanoi Noibai

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Hong Kong to Hanoi?

Flights from Hong Kong to Hanoi are generally found to be more expensive on Tuesday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Hanoi.

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

Users have found that booking a flight from Hong Kong to Hanoi at least 53 days early can save you up to 13% on average compared to booking a flight this week. If booking 53 days before your flight isn’t an option for you, users have found flights from Hong Kong to Hanoi for as little as HK$1,611 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as HK$1,868 for flights departing within the next 3 days.

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

Flights from Hong Kong to Hanoi lean towards being more expensive in January. Prices are generally better when you fly from Hong Kong to Hanoi in August, with the cheapest ticket starting at HK$950.

When is the cheapest time to fly from Hong Kong to Hanoi (HK0 - HAN)?

Unlike in the morning, when flights are generally more expensive, you can save up to 24% on flights from Hong Kong to Hanoi by exploring options for tickets in the evening.

Hong Kong to Hanoi 2021 flight deals

Cheap flights to Hanoi from Hong Kong found for this year
11 Nov - 2 Dec
HK$2,351pp
HKG
Hong Kong Intl
Multiple airlines
 
1 STOP
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Multiple Airlines
 
1 STOP
HKG
Hong Kong Intl
12 Nov - 2 Dec
HK$2,382pp
HKG
Hong Kong Intl
Multiple airlines
 
1 STOP
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Multiple Airlines
 
1 STOP
HKG
Hong Kong Intl
15 Nov - 1 Dec
HK$2,390pp
HKG
Hong Kong Intl
Multiple airlines
 
1 STOP
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Multiple Airlines
 
1 STOP
HKG
Hong Kong Intl

Direct flights to Hanoi from Hong Kong

Save time with Hong Kong to Hanoi direct flight deals
14 Mar - 15 Mar
HK$3,059pp
HKG
Hong Kong Intl
Cathay Pacific
Direct
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Cathay Pacific
Direct
HKG
Hong Kong Intl
16 Nov - 29 Nov
HK$5,208pp
HKG
Hong Kong Intl
Cathay Pacific
Direct
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Cathay Pacific
Direct
HKG
Hong Kong Intl
14 Nov - 30 Nov
HK$5,348pp
HKG
Hong Kong Intl
Cathay Pacific
Direct
HAN
Hanoi Noibai
HAN
Hanoi Noibai
Cathay Pacific
Direct
HKG
Hong Kong Intl

One-way flights to Noibai from Hong Kong

The cheapest one-way flights from Hong Kong to Hanoi
17:05 - 02:30
Cebu Pacific
1 stop
10h 25m
HKG - HAN
Cebu Pacific
HK$1,230
Kiwi.com
19:35 - 19:55
T'way Air
1 stop
25h 20m
HKG - HAN
T'way Air
HK$1,713
Trip.com
03:30 - 04:50
Cathay Pacific
Direct
2h 20m
HKG - HAN
Cathay Pacific
HK$1,915
Cathay Pacific

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Hong Kong</span> to <span class="emphasized">Hanoi</span> flights.

Flight FAQs

From Hong Kong to Hanoi

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.

Which airlines flying from Hong Kong to Hanoi Noibai have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Hong Kong to Hanoi Noibai that may be offering flexible cancellation policies are Hong Kong Airlines, Vietnam Airlines, and 捷星太平洋航空. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

What safety measures are being taken by airlines flying from Hong Kong to Hanoi Noibai to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Philippine Airlines is one of them. Airline carriers are regularly disinfecting and sanitising their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially-distanced seating (for a limited time) will work towards keeping travellers safer while flying from Hong Kong to Hanoi Noibai. Policies will vary by airline.

Can I find flights from Hong Kong to Hanoi for under HK$2,400 on Cheapflights?

Yes, there are multiple flights from Hong Kong to Hanoi for under HK$2,400. The cheapest flight booked recently is on Multiple Airlines for just HK$2,351, but on average you can expect to pay HK$3,013.

Are there direct flights from Hong Kong to Hanoi for under HK$3,100 on Cheapflights?

Cheapflights has 5 direct flights from Hong Kong to Hanoi under HK$3,100. A good price for a direct flight from Hong Kong to Hanoi is less than HK$4,928.

What days are direct flights available from Hong Kong to Hanoi?

Direct flights can be found on the following days: Wednesday, Friday.

How popular is this Hong Kong to Hanoi flight route?

Flights from Hong Kong to Hanoi Noibai have been viewed 1,667 times in the past calendar month.

How many flights depart from Hong Kong to Hanoi on average per day?

4 flight departures from Hong Kong to Hanoi per day on average.
Morning (6am - Midday) - 50% of flight departures
Afternoon (Midday - 6pm) - 25% of flight departures
Evening (6pm - Midnight) - 25% of flight departures

How long is the flight from Hong Kong to Hanoi?

EVA Air, Cathay Pacific, and T'way Air can get you from Hong Kong to Hanoi in just under 2h 15m. Your travel time can differ by up to 10h 45m. There are 850 km between Hong Kong and Hanoi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines flying from Hong Kong to Hanoi return?

Flying on EVA Air is currently your cheapest option to Hanoi, with prices starting at HK$2,966. Additional return tickets that might be worth considering are offered by Cathay Pacific and T'way Air, with the lowest prices starting at HK$3,059 and HK$3,480, respectively.

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

For one-way options, check prices for Cebu Pacific. According to our data, you can fly for as low as HK$1,230. Users have also found prices from HK$1,308 and HK$1,767 on Cebu Pacific and T'way Air, respectively.

What are the cheapest flights from Hong Kong to Hanoi?

The cheapest flight price from Hong Kong to Hanoi is HK$471. On average you can expect to pay HK$4,300. The most popular route, (Hong Kong Intl - Hanoi Noibai), can usually be booked for HK$2,382.

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

Consider 捷星太平洋航空, Cathay Pacific or Hong Kong Airlines when booking your flight. These represent the most popular airlines when flying from Hong Kong to Hanoi.

Related searches

Flights to Hanoi (HAN) from Hong Kong
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Rent a Car

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COVID Restrictions

View COVID Travel Restrictions for Hanoi, Vietnam

Do I need a COVID test to fly to Hanoi from Hong Kong?

Information is based on travel restrictions from Hong Kong to Hanoi Noibai

Most visitors from Hong Kong will not be allowed to enter Hanoi Noibai.

COVID-19 testing requirements
Visitors from Hong Kong must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Hanoi Noibai.

Quarantine requirements
Visitors from Hong Kong are not required to quarantine after entering Hanoi Noibai.

Do I need a test to fly back to Hong Kong from Hanoi?

Returning to Hong Kong from Hanoi Noibai

COVID-19 testing requirements
Visitors from Hanoi Noibai must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Hong Kong.

Quarantine requirements
Visitors from Hanoi Noibai are not required to quarantine after entering Hong Kong.

Hide COVID Travel Restrictions for Hanoi, Vietnam

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.
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Destination information for Hanoi

Things to know before you go - useful duration and weather info for your trip from Hong Kong to Hanoi.
Today's exchange rate
HK$1 = 2,923₫
Flight duration from Hong Kong to HAN
2h 02m
Average temperature for September in Hanoi
32.0 °C
Avg rainfall for September in Hanoi
137.0 mm

Airports servicing

Hong Kong Intl (HKG)

Airports servicing Hanoi

Top 6 airlines flying from Hong Kong to Hanoi Noibai

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.
Airline Cheapest Average Flexibility On-time COVID-19 safety
捷星太平洋航空
HK$771 HK$1,314 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by 捷星太平洋航空. Please check directly on their website for additional information.

Search 捷星太平洋航空 flights
Vietnam Airlines
HK$1,156 HK$1,683 No cancel fee 81%
Search Vietnam Airlines flights
Hong Kong Airlines
HK$1,186 HK$1,745 No cancel fee 65%

We couldn't confirm the COVID-19 safety measures taken by Hong Kong Airlines. Please check directly on their website for additional information.

Search Hong Kong Airlines flights
Philippine Airlines
HK$1,346 HK$1,736 No cancel fee 60%
Search Philippine Airlines flights
Cathay Dragon
HK$2,037 HK$2,851 No cancel fee 69%

We couldn't confirm the COVID-19 safety measures taken by Cathay Dragon. Please check directly on their website for additional information.

Search Cathay Dragon flights
Cathay Pacific
HK$2,051 HK$2,938 No cancel fee 72%
Search Cathay Pacific flights
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.
Sunday
2 daily flights
Monday
2 daily flights
Tuesday
4 daily flights
Wednesday
0 flights
Thursday
0 flights
Friday
1 daily flight
Saturday
2 daily flights
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