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$60+ Cheap flights from Hanoi (HAN) to Hong Kong (HKG)

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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — HKG
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheapflights Tip: The best prices from Hanoi Noibai to Hong Kong Intl are usually found in November or February, booked 78 days in advance, depart on a Thursday or Sunday and return on a Saturday

Cheap flight deals from Hanoi to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to Hong Kong (HKG). 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$125
(CheapOair)

One-way from

$60
(CheapOair)

Popular in

April

Cheapest in

November

Average price

$159

Good round-trip deal

$206 or less

Good one-way deal

$161 or less
Provider with most accurate pricing for Hanoi Noibai-Hong Kong Intl flight deals.
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Provider most trusted by Cheapflights users for Hanoi Noibai-Hong Kong Intl flights.
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From Hanoi Noibai to Hong Kong Intl
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One-way flight from Hanoi Noibai to Hong Kong Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals
Price to beat on a round-trip flight from Hanoi Noibai to Hong Kong Intl.
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Price to beat on a one-way flight from Hanoi Noibai to Hong Kong Intl.
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Find flight deals from Hanoi to Hong Kong

Cheapest flights from Hanoi to Hong Kong
Explore the most affordable flight options available from Hanoi to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/149:35 amHAN - HKG
Nonstop2h 05mHK Express
Sun 5/187:45 amHKG - HAN
Nonstop2h 05mHK Express
Deal found 3/24$125
This Mytrip deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/710:25 pmHAN - HKG
1 stop25h 45mMultiple Airlines
Mon 4/147:45 amHKG - HAN
Nonstop2h 05mMultiple Airlines
Deal found 3/24$171
This Kiwi.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/110:30 amHAN - HKG
Nonstop2h 00mVietnam Airlines
Fri 8/82:30 pmHKG - HAN
Nonstop2h 05mVietnam Airlines
Deal found 3/23$191
This Cathay Pacific deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/510:55 amHAN - HKG
Nonstop2h 05mCathay Pacific
Tue 8/54:55 pmHKG - HAN
Nonstop2h 10mCathay Pacific
Deal found 3/23$296
This VietJet Air deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1610:40 pmHAN - HKG
1 stop19h 55mVietJet Air
Sun 5/187:05 pmHKG - HAN
1 stop12h 45mVietJet Air
Deal found 3/25$377
This Jeju Air deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/712:45 amHAN - HKG
1 stop10h 50mJeju Air
Mon 5/121:35 pmHKG - HAN
1 stop11h 10mJeju Air
Deal found 3/24$385
This oojo deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/262:20 pmHAN - HKG
1 stop22h 50mBatik Air
Sat 11/293:10 pmHKG - HAN
1 stop23h 20mBatik Air
Deal found 3/24$393
This oojo deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/49:35 amHAN - HKG
2 stops10h 00mCambodia Angkor Air
Fri 8/89:35 pmHKG - HAN
1 stop22h 00mCambodia Angkor Air
Deal found 3/23$424
This EVA Air deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/166:00 pmHAN - HKG
1 stop17h 05mEVA Air
Sun 5/1811:05 amHKG - HAN
1 stop6h 45mEVA Air
Deal found 3/24$468
This China Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/511:35 amHAN - HKG
1 stop6h 20mChina Airlines
Tue 8/59:15 pmHKG - HAN
1 stop20h 35mChina Airlines
Deal found 3/23$472
This Gotogate deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/242:45 amHAN - HKG
1 stop15h 35mChina Eastern
Fri 3/2812:00 pmHKG - HAN
1 stop7h 45mChina Eastern
Deal found 3/24$493
This Shenzhen Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Shenzhen Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/313:05 pmHAN - HKG
2 stops19h 20mShenzhen Airlines
Fri 4/412:30 pmHKG - HAN
2 stops21h 10mShenzhen Airlines
Deal found 3/24$534

Cheapflights Fare Finder

Customize your flight search to find flights from Hanoi to Hong Kong 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 2,558,603 searches. Data last updated March 26, 2025.
Use the filters below to find and compare flights from Hanoi to Hong Kong that are best for you.

Fly from

Hanoi

Fly to

Hong Kong

Route

Depart

Return

Price

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Wed 5/14

9:35 am-12:40 pm

Nonstop2h 05m

Hong Kong Intl

Sun 5/18

7:45 am-8:50 am

Nonstop2h 05m

$125

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Mon 4/7

10:25 pm-1:10 am

1 stop25h 45m

Hong Kong Intl

Mon 4/14

7:45 am-8:50 am

Nonstop2h 05m

$171

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Fri 8/1

10:30 am-1:30 pm

Nonstop2h 00m

Hong Kong Intl

Fri 8/8

2:30 pm-3:35 pm

Nonstop2h 05m

$191

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Tue 8/5

10:55 am-2:00 pm

Nonstop2h 05m

Hong Kong Intl

Tue 8/5

4:55 pm-6:05 pm

Nonstop2h 10m

$296

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Fri 5/16

10:40 pm-7:35 pm

1 stop19h 55m

Hong Kong Intl

Sun 5/18

7:05 pm-6:50 am

1 stop12h 45m

$377

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Wed 5/7

12:45 am-12:35 pm

1 stop10h 50m

Hong Kong Intl

Mon 5/12

1:35 pm-11:45 pm

1 stop11h 10m

$385

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Mon 8/4

9:35 am-8:35 pm

2 stops10h 00m

Hong Kong Intl

Fri 8/8

9:35 pm-6:35 pm

1 stop22h 00m

$424

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Fri 5/16

6:00 pm-12:05 pm

1 stop17h 05m

Hong Kong Intl

Sun 5/18

11:05 am-4:50 pm

1 stop6h 45m

$468

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Tue 8/5

11:35 am-6:55 pm

1 stop6h 20m

Hong Kong Intl

Tue 8/5

9:15 pm-4:50 pm

1 stop20h 35m

$472

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Thu 5/8

3:05 pm-7:10 pm

2 stops27h 05m

Hong Kong Intl

Thu 5/15

12:30 pm-8:40 am

2 stops21h 10m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 29 results
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Compare providers for flights from Hanoi to Hong Kong

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hanoi to Hong Kong in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Hanoi-Hong Kong flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hanoi-Hong Kong flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hanoi-Hong Kong flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hanoi-Hong Kong flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hanoi-Hong Kong flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hanoi to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Hanoi with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Hanoi to Hong Kong. Price data was last updated on March 21, 2025.

The price you pay for your flight from Hanoi to Hong Kong may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Hanoi to Hong Kong (average of $994). Flying from Hanoi to Hong Kong in June is currently the most expensive (average of $1,649). 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 HAN to HKG?

Find hourly flight availability from Hanoi to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

A simple way to save on the total cost of your ticket is to fly from Hanoi to Hong Kong in the morning. If you’re flexible enough to do this you can expect to save up to 73% on your trip compared to booking a flight at noon.

Rainfall in Hong Kong by month

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

In terms of precipitation, rainfall in Hong Kong ranges from 0.8 - 15.4 inches per month. June is typically the wettest month, when rainfall can reach 15.4 in. January is typically the driest time to visit Hong Kong when rainfall is around 0.8 in.

Temperature in Hong Kong by month

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

If weather is an important factor for your trip to Hong Kong, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated March 26, 2025.
EVA Air
8.4
Very good
1,171 reviews

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,171 reviews
EVA Air
8.4
Very good
1,171 reviews

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
China Airlines
8.2
Very good
722 reviews
EVA Air
8.4
Very good
1,171 reviews

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Asiana Airlines
8.2
Very good
441 reviews
EVA Air
8.4
Very good
1,171 reviews

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Singapore Airlines
8.1
Very good
1,284 reviews
EVA Air
8.4
Very good
1,171 reviews

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

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

  • What airports do I use to fly from Hanoi to Hong Kong?

    Hong Kong Intl is the airport most travelers will use when flying to Hong Kong from Hanoi Noibai. Booking flights from Noibai (HAN) to Hong Kong Intl (HKG) should be relatively easy as there are 6 daily flights to Hong Kong from 3 different airlines. 2h 00m is how long a flight from Hanoi to Hong Kong Intl will take if you book a nonstop flight.

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

    This flight path from Hanoi Noibai to Hong Kong Intl was viewed by 9 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    HK Express, at $125, was found to be the cheapest airline from Hanoi to Hong Kong.Alternate airlines to your destination round-trip include Vietnam Airlines and Cathay Pacific. HK Express is priced at 26% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for HK Express. According to our data, you can fly for as low as $60. Users have also found prices from $114 and $124 on Vietnam Airlines and Cathay Pacific, respectively.

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

    The top 3 most reliable airlines when flying from Hanoi to Hong Kong are HK Express (84%), Qatar Airways (75%) and Vietnam Airlines (72%).

  • What are the cheapest flights from Hanoi to Hong Kong?

    Looking for the cheapest flight from Hanoi to Hong Kong? While on average our users pay $1,184, our data indicates the cheapest price to be $64. The most popular route (Hanoi Noibai - Hong Kong Intl), is priced around $170.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hanoi to Hong Kong 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 Hanoi to Hong Kong?

    Currently, February is the cheapest month in which you can book a flight from Hanoi to Hong Kong (average of $994). Flying from Hanoi to Hong Kong in June is currently the most expensive (average of $1,649). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hanoi to Hong Kong

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

Top 3 airlines flying from Hanoi to Hong Kong

Discover the top 3 airlines that operate flights from Hanoi to Hong Kong. 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 2,558,603 searches. Data last updated March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
HK ExpressCheapest$121Average$134FlexibilityNo cancel feeOn-time90%
Vietnam AirlinesCheapest$181Average$203FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$187Average$202FlexibilityNo cancel feeOn-time72%
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