HKG - HAN

£52 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 13/7. 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

KAYAK searches 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
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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 return 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.

Recent return flight deals from Hong Kong to Hanoi

KAYAK's recommended return flight deals from the most popular airlines that fly from Hong Kong to Hanoi.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Vietnam Airlines Logo
14:30 - 15:35HKG-HAN
2h 05mdirect
Vietnam Airlines Logo
06:00 - 17:25HAN-HKG
10h 25m1 stop
£186Vietnam Airlines
Find Deal
Sun, 18 May - Sun, 25 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
Sun, 18 May - Sun, 25 May
Philippine Airlines Logo
18:20 - 00:45HKG-HAN
7h 25m1 stop
Philippine Airlines Logo
01:45 - 10:10HAN-HKG
7h 25m1 stop
£199Philippine Airlines
Find Deal
Mon, 30 Jun - Sun, 27 Jul
Philippine Airlines Logo
11:20 - 00:45HKG-HAN
14h 25m1 stop
Philippine Airlines Logo
02:30 - 12:25HAN-HKG
8h 55m1 stop
£207Philippine Airlines
Find Deal
Sun, 18 May - Sat, 24 May
Cathay Pacific Logo
08:45 - 09:55HKG-HAN
2h 10mdirect
Cathay Pacific Logo
19:05 - 22:10HAN-HKG
2h 05mdirect
£212Cathay Pacific
Find Deal
Sun, 18 May - Sun, 25 May
Cathay Pacific Logo
08:45 - 09:55HKG-HAN
2h 10mdirect
Cathay Pacific Logo
19:05 - 22:10HAN-HKG
2h 05mdirect
£214Cathay Pacific
Find Deal
Sun, 18 May - Sun, 25 May
 Logo
18:20 - 01:30HKG-HAN
8h 10m1 stop
 Logo
05:00 - 17:20HAN-HKG
11h 20m2 stops
Thu, 5 Jun - Tue, 24 Jun
 Logo
11:20 - 00:45HKG-HAN
14h 25m1 stop
 Logo
05:00 - 17:20HAN-HKG
11h 20m2 stops
Wed, 14 May - Mon, 19 May
Shenzhen Airlines Logo
12:30 - 08:40HKG-HAN
21h 10m2 stops
Shenzhen Airlines Logo
02:10 - 19:10HAN-HKG
40h 00m2 stops
£400Shenzhen Airlines
Find Deal
Sun, 8 Jun - Fri, 13 Jun
Shenzhen Airlines Logo
20:20 - 14:05HKG-HAN
18h 45m2 stops
Shenzhen Airlines Logo
02:10 - 19:10HAN-HKG
16h 00m2 stops
£401Shenzhen Airlines
Find Deal
Sun, 18 May - Sat, 24 May

Expert advice for your flight from Hong Kong to Hanoi

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
HKG

For a smooth departure, use the Airport Express train from central Hong Kong, departing every 10 minutes, ensuring a quick and comfortable journey to HKG.

Read more about HKGby Robert Schrader
HAN

Upon arrival at HAN, use Grab for affordable and convenient transport to the city, often cheaper than standard taxis.

Read more about HANby Gabriel Leigh
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on HAN

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Robert Schrader

Robert Schrader

Expert on HKG

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site, Leave Your Daily Hell, in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more

KAYAK's insights & trends for Hong Kong to Hanoi flights

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’s the cheapest day of the week to fly from Hong Kong to Hanoi?

The average price of all round-trip flights from Hong Kong to Hanoi clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Hong Kong to Hanoi, look for departures on Wednesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Hanoi, Thursday is the cheapest day to fly and Tuesday is the most expensive.

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 round-trip 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 March, where tickets cost £99 (return) on average. On the other hand, the most expensive months are January and April, where the average cost of round-trip tickets is £183 and £153 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip 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 week.
To get a below average price on the flight from Hong Kong to Hanoi, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know - Cheap tickets from Hong Kong to Hanoi

Low season

March

High season

December

Cheapest flight

£52
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (22% more expensive 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 £69 for a one-way ticket and £247 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 A321neo 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, Vietnam Airlines or Cathay Pacific?

    The two airlines most popular with KAYAK users for flights from Hong Kong to Hanoi are Vietnam Airlines and Cathay Pacific. With an average price for the route of £165 and an overall rating of 7.6, Vietnam Airlines is the most popular choice. Cathay Pacific is also a great choice for the route, with an average price of £194 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

KAYAK’s 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 £56 or less one-way and £109 or less round-trip.

Prefer to fly direct from Hong Kong to Hanoi?

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

Direct departures

Hong Kong Intl to Hanoi Noibai

Monday

Cambodia Angkor Air, Cathay Pacific, HK Express, +2 more

Cambodia Angkor Air, Cathay Pacific, +3 more

Tuesday

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

Air Canada, Cambodia Angkor Air, +5 more

Wednesday

Cambodia Angkor Air, Cathay Pacific, HK Express, +2 more

Cambodia Angkor Air, Cathay Pacific, +3 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

Cambodia Angkor Air, Cathay Pacific, HK Express, +2 more

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

Air Canada, Cambodia Angkor Air, +4 more

Tuesday

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

Air Canada, Cambodia Angkor Air, +5 more

Wednesday

Cambodia Angkor Air, Cathay Pacific, HK Express, +3 more

Cambodia Angkor Air, Cathay Pacific, +4 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, +3 more

Air Canada, Cambodia Angkor Air, +4 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.
7.6
Vietnam AirlinesOverall score based on 194 reviews
7.5Comfort
6.2Entertainment
7.5Boarding
8.1Crew
6.8Food
Airline reviews

I bought the front row seat and made and early online check in but they changed my seat to the back row without prior notice. The inflight meal was too poor, only a piece of small finger food. The boarding is a disaster, everyone is stuffed in a bus in chaos. Doesnt worth the money at all.

4.0 OkayChi-Dung, Jan 2025HAN - SGN
Read more Vietnam Airlines reviews

I bought the front row seat and made and early online check in but they changed my seat to the back row without prior notice. The inflight meal was too poor, only a piece of small finger food. The boarding is a disaster, everyone is stuffed in a bus in chaos. Doesnt worth the money at all.

Poor. Flight was delay without prior notice. Poor boarding. Poor meal service. Plane was dirty and smelly. Does not worth the money.

Overall very nice airline. The seats were cloth unlike leather seats I am accustom to on planes. The food was adequate. I had to use a paper boarding pass as they do not like electronic boarding passes. I scanned my electronic pass, but the gate agent requested the paper pass. Luckily I had a paper pass, although my electronic pass worked and when the paper pass was scanned it stated I was already on board.

Overall very nice airline. The seats were cloth unlike leather seats I am accustom to on planes. The food was adequate.

I am a bit upset with the check in counter, I signed up a wheelchair for my mom so they wouldn’t grant us her boarding pass. We got to the airport a couple of hours earlier and they had us wait and no one ever gave us her boarding pass or the wheelchair, I had to go back and complain when it was already time for our flight to board. Since we got their earlier, I could have easily pushed my mom myself and we could have relaxed and went to the lounge while waiting… when I finally got someone to help us he couldn’t explain how and why they dismissed us in the first place.

Was on holiday with my partner and we booked with Vietnam airlines as it not meant to be a budget airline. They separated us and made us sit at either end of the plane. Not the way I planned to spend my time on my holiday separate from my loved one. How can they separate people on the same booking. They know we are together and spending quality time together.

I had sometimes my trips with Vietnam Airlines and I like it 😊

The check-in process was great, and I cannot remember the name of the supervisor, but he was good and told us about the transit process very correctly and efficiently and kindly. We were given down access and the overall process was very efficient.

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

Special request meals are really below average. Vegetarian options are very limited if you didn't prebook.

I have a Peanut Allergy and the Steward staff were very accommodating in ensuring my safety as my allergy is life threatening. Very professional and so vested in their profession.

Very noisy and careless crew on this overnight flight. They should understand customers want to sleep

The flight was delayed for 30 mins. The overall experience was good.

Overall, it was ok. However, the food was very sub-par.

Baggage delayed for 2 days and still chasing for reimbursement of basis items. Very horrible customer care service.

Horrible. No good food. Baggage missed to onboard and came after a day. No support to compensate the delay. Customer care cannot see the status of the complaint. No reply of the email.

bad… no veg food was provided eventhough i pre ordered special meal

Cathay has a great reputation, though it's baseline economy seating is nothing to write home about (and SE Asia flight passengers sometime lack 'routine stateside' etiquette). On the other hand, food was great, flight attendants were nice, and price was very good~

Not enough food for everyone. . Always run out of food when we ask

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

Everything you need to know for your flight from Hong Kong to Hanoi

Information on your arrival and departure airports

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