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HKG - HAN

£60 Find cheap flights from Hong Kong to Hanoi

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hong Kong to Hanoi departing on 23/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 2/6
Sun 9/6

Search hundreds of travel sites at once for deals on flights to Hanoi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Hanoi, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Hanoi, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,693,958 times on KAYAK, and here's why:

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Cheap flight deals from Hong Kong to Hanoi (HKG-HAN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hong Kong to Hanoi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
07:40 - 08:50HKG-HAN
2h 10mdirect
09:25 - 12:30HAN-HKG
2h 05mdirect
£120HK Express
Find Deal
Sat, 1 Jun - Sat, 8 Jun
07:40 - 08:50HKG-HAN
2h 10mdirect
09:25 - 12:30HAN-HKG
2h 05mdirect
£141HK Express
Find Deal
Fri, 7 Jun - Mon, 10 Jun
07:40 - 08:50HKG-HAN
2h 10mdirect
20:55 - 10:00HAN-HKG
12h 05m1 stop
Sat, 1 Jun - Sat, 8 Jun
18:15 - 00:45HKG-HAN
7h 30m1 stop
01:45 - 10:10HAN-HKG
7h 25m1 stop
£174Philippine Airlines
Find Deal
Fri, 7 Jun - Sun, 9 Jun
11:30 - 00:45HKG-HAN
14h 15m1 stop
01:45 - 10:10HAN-HKG
7h 25m1 stop
£175Philippine Airlines
Find Deal
Fri, 7 Jun - Sun, 9 Jun
07:40 - 08:50HKG-HAN
2h 10mdirect
20:55 - 10:00HAN-HKG
12h 05m1 stop
Fri, 7 Jun - Mon, 10 Jun
14:30 - 15:35HKG-HAN
2h 05mdirect
10:35 - 13:30HAN-HKG
1h 55mdirect
£183Vietnam Airlines
Find Deal
Tue, 22 Oct - Tue, 29 Oct
14:30 - 15:35HKG-HAN
2h 05mdirect
10:25 - 13:30HAN-HKG
2h 05mdirect
£187Vietnam Airlines
Find Deal
Mon, 1 Jul - Tue, 30 Jul
16:50 - 18:05HKG-HAN
2h 15mdirect
19:05 - 22:10HAN-HKG
2h 05mdirect
£244Cathay Pacific
Find Deal
Sat, 1 Jun - Sat, 8 Jun
16:50 - 18:05HKG-HAN
2h 15mdirect
19:05 - 22:10HAN-HKG
2h 05mdirect
£245Cathay Pacific
Find Deal
Wed, 15 May - Wed, 22 May

Flights from Hong Kong to Hanoi - Travel Insights & Trends

Get data-powered insights and trends into flights from Hong Kong to Hanoi to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Hong Kong to Hanoi, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Hong Kong to Hanoi is August, where tickets cost £114 on average. On the other hand, the most expensive months are January and April, where the average cost of tickets is £303 and £285 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Hong Kong to Hanoi, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Hong Kong to Hanoi, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 66 days before departure.

Which airlines provide the cheapest flights from Hong Kong to Hanoi?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Hong Kong to Hanoi were found on HK Express (£120) and Philippine Airlines (£174). HK Express proposed the cheapest one-way flight at £60.

Which airlines fly most frequently between Hong Kong and Hanoi?

HK Express connects Hong Kong to Hanoi with up to 2 flights per day. Vietnam Airlines also offers 2 flights per day, while Cathay Pacific follows with 1 flight per day.

Which airlines fly direct between Hong Kong and Hanoi?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Hong Kong to Hanoi.
There are 3 airlines that fly direct from Hong Kong to Hanoi. They are: Cathay Pacific, HK Express and Vietnam Airlines. The cheapest price of all airlines flying this route was found with HK Express at £103 for a one-way flight. On average, the best prices for this route can be found at HK Express.

How many flights are there between Hong Kong and Hanoi per day?

Each day, there are between 5 and 6 nonstop flights that take off from Hong Kong and land in Hanoi, with an average flight time of 2h 08m. The most common departure time is 07:00 and most flights take off in the afternoon. Each week, there are 37 flights. The most frequent day of departure is Tuesday, when 16% of all weekly flights depart. The fewest flights depart on a Friday.

Which cabin class options are there for flights between Hong Kong and Hanoi?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

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

A direct flight to Hanoi will take on average 2h 05m to travel the 525 miles flying distance from Hong Kong.

What’s the earliest departure time from Hong Kong to Hanoi?

Early birds can take the earliest flight from Hong Kong at 07:40 and will be landing in Hanoi at 08:50.

What’s the latest departure time from Hong Kong to Hanoi?

If you prefer to fly at night, the latest flight from Hong Kong to Hanoi jets off at 16:50 and lands at 18:05.

Good to know - Cheap tickets from Hong Kong to Hanoi

Low season

February

High season

July

Cheapest flight

£60
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 25% lower on average.
Flight from Hong Kong to Hanoi

When to book flights from Hong Kong to Hanoi

Are your dates flexible? Find out the best times to travel from Hong Kong to Hanoi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Hong Kong to Hanoi

  • What is the cheapest flight from Hong Kong to Hanoi?

    In the last 3 days, the lowest price for a flight from Hong Kong to Hanoi was £75 for a one-way ticket and £150 for a return.

  • Which airports will I be using when flying from Hong Kong to Hanoi?

    Hong Kong airport is called Hong Kong Intl and the only airport in Hanoi is Hanoi Noibai.

  • Which airlines offer Wi-Fi service onboard planes from Hong Kong to Hanoi?

    Only Scoot offers inflight Wi-Fi service on the Hong Kong to Hanoi flight route.

  • Which aircraft models fly most regularly from Hong Kong to Hanoi?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Hong Kong to Hanoi flight route.

  • Which airline alliances offer flights from Hong Kong to Hanoi?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Hong Kong and Hanoi, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Hong Kong to Hanoi?

    There are direct flights from Hong Kong to Hanoi on a daily basis.

  • Which is the best airline for flights from Hong Kong to Hanoi, Cathay Pacific or Vietnam Airlines?

    The two airlines most popular with KAYAK users for flights from Hong Kong to Hanoi are Cathay Pacific and Vietnam Airlines. With an average price for the route of £234 and an overall rating of 7.8, Cathay Pacific is the most popular choice. Vietnam Airlines is also a great choice for the route, with an average price of £192 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Hong Kong to Hanoi?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hong Kong to Hanoi.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hong Kong to Hanoi?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hanoi from Hong Kong is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Hong Kong to Hanoi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Hanoi with an airline and back to Hong Kong with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hong Kong to Hanoi?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hanoi from Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Hong Kong to Hanoi

  • Looking for a cheap flight from Hong Kong to Hanoi? 25% of our users found flights on this route for £71 or less one-way and £115 or less round-trip.

Prefer to fly direct from Hong Kong to Hanoi?

Find which airlines fly direct from Hong Kong Intl to Noibai, which days they fly and book direct flights.

Direct departures

Hong Kong Intl to Hanoi Noibai

Monday

Air Canada, Cambodia Angkor Air, Cathay Pacific, +4 more

Air Canada, Cambodia Angkor Air, +5 more

Tuesday

Air Canada, Cambodia Angkor Air, Cathay Pacific, +4 more

Air Canada, Cambodia Angkor Air, +5 more

Wednesday

Air Canada, Cambodia Angkor Air, Cathay Pacific, +4 more

Air Canada, Cambodia Angkor Air, +5 more

Thursday

Cambodia Angkor Air, Cathay Pacific, EL AL, +3 more

Cambodia Angkor Air, Cathay Pacific, +4 more

Friday

Air Canada, Cambodia Angkor Air, Cathay Pacific, +4 more

Air Canada, Cambodia Angkor Air, +5 more

Saturday

Cambodia Angkor Air, Cathay Pacific, EL AL, +3 more

Cambodia Angkor Air, Cathay Pacific, +4 more

Sunday

Air Canada, Cambodia Angkor Air, Cathay Pacific, +4 more

Air Canada, Cambodia Angkor Air, +5 more

See more direct flights

Direct returns

Hanoi Noibai to Hong Kong Intl

Monday

Air Canada, Cambodia Angkor Air, Cathay Pacific, +4 more

Air Canada, Cambodia Angkor Air, +5 more

Tuesday

Air Canada, Cambodia Angkor Air, Cathay Pacific, +4 more

Air Canada, Cambodia Angkor Air, +5 more

Wednesday

Air Canada, Cambodia Angkor Air, Cathay Pacific, +4 more

Air Canada, Cambodia Angkor Air, +5 more

Thursday

Air Canada, Cambodia Angkor Air, Cathay Pacific, +4 more

Air Canada, Cambodia Angkor Air, +5 more

Friday

Air Canada, Cambodia Angkor Air, Cathay Pacific, +4 more

Air Canada, Cambodia Angkor Air, +5 more

Saturday

Air Canada, Cambodia Angkor Air, Cathay Pacific, +4 more

Air Canada, Cambodia Angkor Air, +5 more

Sunday

Air Canada, Cambodia Angkor Air, Cathay Pacific, +4 more

Air Canada, Cambodia Angkor Air, +5 more

See more direct flights
See more direct flights

Top 3 airlines serving from Hong Kong to Hanoi

 
See real verified KAYAK customer reviews for airlines flying from Hong Kong to Hanoi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hong Kong to Hanoi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
Cathay PacificOverall score based on 1113 reviews
7.8Comfort
8.2Crew
8.0Boarding
8.0Entertainment
7.5Food
Airline reviews

Very comfortable Prem economy seats for a long haul flight. Had a problem with the tv that the crew fixed so was great!

10.0 ExcellentAnonymous, Apr 2024HKG - JFK
Read more about Cathay Pacific reviews

Very comfortable Prem economy seats for a long haul flight. Had a problem with the tv that the crew fixed so was great!

Crew experience was more transnational, seats were so close together (LtoR and FtoB) that it was difficult to enjoy much of anything. When the person in front leaned back, there is no space for me. Sadly it was a flight to be endured not experienced.

My seat was sold off to someone else. Had to wait 9 hours to catch the next filght. Definitely will never use Cathay Pacific again. Bad, very bad airline. will comment on google reviews too.

The coffee in Premium economy and economy is terrible. That's it. Everything else is great

One of the worst flight in business class by qatar airways and I’m no stranger with qatar airways businesses class, I travelled with the extensively in the past 12 years

The aircraft was slightly newer but the food was very bad. Bland and uninteresting. Nothing special at all.

I felt thirsty and asked the flight attendent for water, but no one came for more than half an hour.

The crew were fine. I didn’t enjoy the food at all. I found it unappetising and really had trouble eating it. The comfort level was fine and our return flight is with Cathay Pacific but honestly I probably wouldn’t fly Cathay Pacific again.

Everything went smooth. All flights were on time No changing gates, . No changing flights . It was like a completely different airlines tha n the last time I used Cathay Pacific . The last flight, 2 months ago, I had before this one was from Philippines also . I got changed in Manila and was told it only added 2 hours onto my flight . My 20 hour return trip ended up being 30 hours return with a 10.0 hour layover in New York with no seats anywhere . Everyone was sleeping or sitting on the floor . Unlike the hotel I was given in Manila to wait for this flight home . I never thought I would use Cathay Pacific again . But I did and this time you were great! I should have complained about the flight and layover from Hell a couple months ago. Consider that I am complaining about that august/23 flight now . Thank you got the great flying experience on my way home from philippines .

Everything was good food could be better but ok for economy on my 2nd flight the head ph jack are bad you have to hold pushed in to hear anything but other then that very nice service

The plane had a technical problem it would delayed 10 hours but they just gave limited information and put all passengers into the Miracle lounge. Ther were not enough chairs and so on.

Ensure there is a choice of food for all customers and also enough food

An excellent airline; polite and courteous cabin crew, excellent meal and drink service. Highly recommended.

We boarded the plane at 1:20 pm It was hot. There was no air-conditioning It was stifling They kept us on the plane sitting there for 1 hour and 10 minutes

No space in between the seats as per them the average height of human is 5’3” and weight as 55, so seats are designed as per the same. Also, the aircraft was dirty and full of insects

when we arrived at Taipei no one help us to get boarding pass. we saw a few people there asked them for help but they just ignored us. There was a guy told us to call Starlux number to get help but we don’t know how to dial the number until there was a lady working there helped us to call Starlux customer then someone came down took us to another counter for boarding pass. Very confused and inconvenient. We might not choose Starlux again in the future.

There was no entertainment and food option limited But the service was first class on an economy flight

They didn't have a vegetarian food in spite of the ore order

Technical problems checking in. Had to wait a long time while they got things ready.

Vietnam airlines is just one step upper to the cheapest one (vietjet, if you wanted delays and cancel or feel like a criminal then vietjet is for you) for sure better customer cares and on time.

Captain smooth landing, Crew efficient and helpful. We saw Mt Fuji from the plane. Thanks.

On time and smooth flight from San Juan direct to Sint Maarten.

Just to be expected on a budget airline. Since all the flights were either late on the evening it would help to offer some food for purchase Since you tourists cannot buy decent food withoit local vaccination record in hong Kong this would really to help Using phone to submit electronic data is great but for the elderly this is a hassle

Flight cancelled without notidication, had to book an emergency replacement flight at the counter

Cons: "We should have been allowed to sit near our family (wives). There was empty row but they wanted to charge us to move up. Ridiculous!!"
Pros: "Absolutely nothing"
Cons: "The flight took forever to land. Pilot said prepare for descent and we stayed in the air for another forty minutes. The air smelled awful. One of the worst flights I’ve ever taken."
Pros: "I was able to purchase extended seat room for a reasonable price."
Cons: "No free drinks or entertainment or anything to help pass the flight time."
Cons: "Staff at check-in counter were not helpful. They were there and they weren't. We were there at the front while two of the counters were ready but didn't call us up. They were chatting with each other instead. We I asked them are they ready to work, she ask me where was I heading. What is the difference?"
Pros: "Price was good and HK to Tokyo times were good"
Cons: "No entertainment on 5 hour flight"
Pros: "Nothing in particular."
Cons: "They don't tell you that 1) you aend up paying more than other airlines charge by the time you add various 'extras'; and 2) you have to go through immigration because they are in another terminal. This means two hours of work, plus I missed my flight because I didn't have 3 hrs. They said my fault."

Book cheap flights from Hong Kong to Hanoi

Cheapest flights to Hanoi from Hong Kong found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Hong Kong to Hanoi found on KAYAK in the last 72 hours.
23/5Thu
directHK Express
2h 10mHKG-HAN
£60
11/7Thu
directHK Express
2h 10mHKG-HAN
£61
24/5Fri
1 stopVietJet Air
28h 00mHKG-HAN
£94
24/5Fri
2 stopsChina Eastern
21h 10mHKG-HAN
£97
23/5Thu
1 stop
8h 05mHKG-HAN
£105
30/10Wed
directVietnam Airlines
2h 10mHKG-HAN
£108
24/5Fri
directVietnam Airlines
2h 05mHKG-HAN
£116
10/5Fri
2 stopsChina Eastern
23h 20mHKG-HAN
£127
11/7Thu
1 stop
13h 30mHKG-HAN
£133
13/10Sun
1 stopVietJet Air
12h 20mHKG-HAN
£151

Search by stops

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Last minute flights from Hong Kong to Hanoi

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Hong Kong to Hanoi that are departing in the next 10 days.
7/5Tue
multi-stopJeju Air
23h 20mHKG-HAN
12/5Sun
multi-stopJeju Air
10h 20mHAN-HKG
£270
7/5Tue
multi-stopJeju Air
23h 20mHKG-HAN
12/5Sun
multi-stopJeju Air
10h 20mHAN-HKG
£272
4/5Sat
multi-stopJeju Air
23h 20mHKG-HAN
11/5Sat
multi-stopJeju Air
22h 10mHAN-HKG
£282
8/5Wed
multi-stopJeju Air
23h 20mHKG-HAN
15/5Wed
multi-stopJeju Air
22h 10mHAN-HKG
£283
6/5Mon
multi-stopJeju Air
23h 20mHKG-HAN
9/5Thu
multi-stopJeju Air
10h 20mHAN-HKG
£295
4/5Sat
multi-stopJeju Air
23h 20mHKG-HAN
11/5Sat
multi-stopJeju Air
22h 10mHAN-HKG
£295
7/5Tue
multi-stopShenzhen Airlines
42h 10mHKG-HAN
10/5Fri
multi-stopShenzhen Airlines
26h 30mHAN-HKG
£365
8/5Wed
multi-stopShenzhen Airlines
38h 05mHKG-HAN
12/5Sun
multi-stopShenzhen Airlines
40h 15mHAN-HKG
£371
8/5Wed
multi-stopShenzhen Airlines
38h 05mHKG-HAN
12/5Sun
multi-stopShenzhen Airlines
40h 15mHAN-HKG
£385
8/5Wed
multi-stopGaruda Indonesia
38h 25mHKG-HAN
12/5Sun
multi-stopGaruda Indonesia
31h 35mHAN-HKG
£2,497

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Hong Kong - Hanoi Flights

Departure:

Hong Kong (HKG)Hong Kong

Destination:

Hanoi (HAN)Vietnam

Return flight deals:

Hanoi - Hong Kong

Cabin classes:

£695
£109

Browse origins:

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  • Hong Kong

Browse destinations:

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  • Hanoi