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Cheap flights from Hong Kong to Hanoi from HK$482

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7-1. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — HAN
26 Dec — 2 Jan1
1 adult

The best prices from Hong Kong to Hanoi Noibai are usually found in November or July, booked 88 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Hong Kong to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HK0) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 December 2024.

Round-trip from

HK$948

One-way from

HK$482

Popular in

February

Cheapest in

November

Average price

HK$1,562
HK Express
  • HK Express
  • 9-1-12-1
  • Nonstop
  • 4h 20m total
  • Hong Kong to Hanoi
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HK Express
  • HK Express
  • 7-1
  • Nonstop
  • 2h 15m total
  • Hong Kong to Hanoi
Search Deals
High demand for flights, 16% potential price rise
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Best time to find cheap flights, 2% potential price drop
Search Deals
Average for round-trip flights in December 2024
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Find flight deals from Hong Kong to Hanoi

Cheapest flights from Hong Kong to Hanoi
Explore the most affordable flight options available from Hong Kong to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 December 2024.

Mon 30-1207:35HKG - HAN
Nonstop2h 15mHK Express
Wed 1-109:35HAN - HKG
Nonstop2h 05mHK Express
Deal found 20-12HK$979
Mon 30-1220:20HKG - HAN
1 stop4h 55mMultiple Airlines
Wed 1-109:35HAN - HKG
Nonstop2h 05mMultiple Airlines
Deal found 20-12HK$1,453
Mon 23-1218:45HKG - HAN
2 stops21h 00mChina Eastern
Tue 24-1202:45HAN - HKG
1 stop15h 35mChina Eastern
Deal found 20-12HK$1,842
Mon 30-1214:30HKG - HAN
Nonstop2h 10mVietnam Airlines
Thu 2-110:40HAN - HKG
Nonstop1h 50mVietnam Airlines
Deal found 20-12HK$2,238
Sat 28-1219:40HKG - HAN
1 stop22h 35mEVA Air
Thu 2-112:35HAN - HKG
1 stop6h 30mEVA Air
Deal found 20-12HK$2,316
Sat 21-1212:30HKG - HAN
1 stop27h 10mXiamenAir
Tue 24-1215:40HAN - HKG
2 stops18h 40mXiamenAir
Deal found 20-12HK$2,689
Mon 30-1219:20HKG - HAN
1 stop5h 55mVietJet Air
Wed 1-106:45HAN - HKG
1 stop7h 55mVietJet Air
Deal found 19-12HK$3,046
Mon 30-1217:10HKG - HAN
Nonstop2h 15mCathay Pacific
Wed 1-119:25HAN - HKG
Nonstop1h 55mCathay Pacific
Deal found 20-12HK$3,147
Mon 30-1212:10HKG - HAN
1 stop14h 40mJuneyao Airlines
Wed 1-102:50HAN - HKG
1 stop15h 45mJuneyao Airlines
Deal found 20-12HK$3,466
Mon 30-1212:30HKG - HAN
2 stops26h 25mShenzhen Airlines
Wed 1-113:45HAN - HKG
2 stops27h 25mShenzhen Airlines
Deal found 20-12HK$4,274
Sun 29-1201:30HKG - HAN
1 stop24h 00mJeju Air
Wed 1-101:40HAN - HKG
1 stop21h 50mJeju Air
Deal found 20-12HK$5,339
Sun 29-1202:05HKG - HAN
1 stop10h 05mKorean Air
Thu 2-123:00HAN - HKG
1 stop23h 10mKorean Air
Deal found 20-12HK$5,378

Find flights from Hong Kong to Hanoi within your budget

Customise your flight search to find flights from Hong Kong to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 21 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Departure

Return

Price

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Thu 9-1

07:35-08:50

Nonstop2h 15m

Hanoi Noibai

Sun 12-1

09:35-12:40

Nonstop2h 05m

HK$948

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Sat 4-1

17:30-14:45

2 stops22h 15m

Hanoi Noibai

Mon 6-1

09:35-12:40

Nonstop2h 05m

HK$1,282

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Thu 9-1

14:30-15:40

Nonstop2h 10m

Hanoi Noibai

Sun 12-1

10:40-13:30

Nonstop1h 50m

HK$1,679

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Mon 30-12

17:05-18:45

1 stop26h 40m

Hanoi Noibai

Wed 1-1

15:45-16:30

2 stops23h 45m

HK$1,896

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Mon 10-2

19:05-01:40

1 stop7h 35m

Hanoi Noibai

Thu 20-2

02:40-17:55

1 stop14h 15m

HK$1,982

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Fri 18-4

21:45-16:50

1 stop20h 05m

Hanoi Noibai

Mon 21-4

18:00-08:50

1 stop13h 50m

HK$2,331

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Tue 7-1

07:35-08:50

Nonstop2h 15m

HK$482

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Sun 29-12

16:50-00:15

1 stop8h 25m

HK$870

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Sun 29-12

18:25-14:45

2 stops21h 20m

HK$971

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Thu 6-2

20:10-11:50

1 stop16h 40m

HK$1,034

Flights are sorted by cheapest return flights first.

Deals found on 20-12

Showing 1-10 of 22 results
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Best time to book a flight from Hong Kong to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Hong Kong with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Hong Kong to Hanoi

Get recent, data-driven insights about flights from Hong Kong to Hanoi including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Hong Kong to Hanoi. Price data was last updated on 13 December 2024.

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hong Kong to Hanoi. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Hong Kong to Hanoi?

Currently, December is the cheapest month in which you can book a flight from Hong Kong to Hanoi (average of HK$126). Flying from Hong Kong to Hanoi in March is currently the most expensive (average of HK$171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HK to HAN?

Find hourly flight availability from Hong Kong to Hanoi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 December 2024.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 50% on flights from Hong Kong to Hanoi by exploring options for tickets in the morning.

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

Use this chart to determine the cheapest time to fly return from Hong Kong to Hanoi. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Hong Kong to Hanoi flight should consider departing on Thursday mornings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Hong Kong to Hanoi

Explore weekly flight availability from Hong Kong to Hanoi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 December 2024.

The most flights from HK0 to HAN are scheduled on a Thursday (12 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in Hanoi by month

Plan your trip to Hanoi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hanoi ranges from 14.0 - 296.0 inches per month. August is typically the wettest month, when rainfall can reach 296.0 mm. December is typically the driest time to visit Hanoi when rainfall is around 14.0 mm.

Temperature in Hanoi by month

Plan your trip to Hanoi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hanoi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.0 C).

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated 21 December 2024.
Peruse reviews from past customers who have flown with EVA Air, HK Express and Vietnam 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.
EVA Air
8.4
Very Good
1,264 reviews
Check prices

Boarding

8.4

Food

8.0

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

EVA Air
8.4
Very Good
1,264 reviews
EVA Air
8.4
Very Good
1,264 reviews
Check prices

Boarding

8.4

Food

8.0

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Korean Air
8.4
Very Good
1,025 reviews
EVA Air
8.4
Very Good
1,264 reviews
Check prices

Boarding

8.4

Food

8.0

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Vietnam Airlines
7.7
Good
224 reviews
EVA Air
8.4
Very Good
1,264 reviews
Check prices

Boarding

8.4

Food

8.0

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Cathay Pacific
7.5
Good
835 reviews
EVA Air
8.4
Very Good
1,264 reviews
Check prices

Boarding

8.4

Food

8.0

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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.

  • How popular is this Hong Kong to Hanoi flight route?

    Flights from Hong Kong to Hanoi Noibai have been viewed 674 times in the past calendar month.

  • What are the cheapest airlines flying from Hong Kong to Hanoi round-trip?

    Flying on HK Express is currently your cheapest option to Hanoi, with prices starting at HK$948. Additional round-trip tickets that might be worth considering are offered by Vietnam Airlines and China Eastern, with the lowest prices starting at HK$1,679 and HK$1,896, respectively. HK Express is priced at 28% 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 cheapet airlines for a one-way flight from Hong Kong to Hanoi are HK Express (HK$482), China Eastern (HK$971), and Thai AirAsia (HK$1,034).

  • 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 HK Express(98%), Vietnam Airlines(77%) or Air Canada(76%), 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$456. On average you can expect to pay HK$1,286. The most popular route, (Hong Kong Intl - Hanoi Noibai), can usually be booked for HK$1,166.

  • Can I find deals for flights from Hong Kong to Hanoi that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Hanoi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Hanoi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Hanoi.

  • Can I find deals for business class flights from Hong Kong to Hanoi?

    Yes. Cheapflights offers flight deals from Hong Kong to Hanoi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, December is the cheapest month in which you can book a flight from Hong Kong to Hanoi (average of HK$126). Flying from Hong Kong to Hanoi in March is currently the most expensive (average of HK$171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Hong Kong to Hanoi

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Da Nang flights
Hong Kong to Hanoi flights
Hong Kong to Ho Chi Minh City flights

Top 5 airlines flying from Hong Kong to Hanoi

Discover the top 5 airlines that operate flights from Hong Kong to Hanoi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 21 December 2024.
AirlineCheapestAverageFlexibilityOn-time
HK ExpressCheapestHK$938AverageHK$1,134FlexibilityNo cancel feeOn-time90%
Search HK Express flights
VietJet AirCheapestHK$1,036AverageHK$1,101FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Hong Kong AirlinesCheapestHK$1,214AverageHK$1,627FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Vietnam AirlinesCheapestHK$1,607AverageHK$1,897FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Cathay PacificCheapestHK$1,731AverageHK$2,290FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

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