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HK$468+ Cheap flights from Hanoi

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 23-3. 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.
HAN — HKG
13 Feb — 20 Feb1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Hanoi

Discover essential information about flights departing from Hanoi, including flight schedules, destinations, airlines operating at the Hanoi airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 14 January 2026.

Cheapest one-way flight

HK$245

Most popular destination

Ho Chi Minh City (SGN)

Good round-trip deal

HK$1,247 or less

Good one-way deal

HK$276 or less
The cheapest one-way flight from Hanoi Noibai is currently to Ho Chi Minh City.
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Ho Chi Minh City (SGN) is currently the most popular flight destination from Hanoi Noibai (average return price of HK$408).
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Price to beat on a round-trip flight from Hanoi Noibai.
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Price to beat on a one-way flight from Hanoi Noibai.
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Find flights from Hanoi

Enter your travel dates to find the best prices.

Cheapest flights from Hanoi
Explore the most affordable flight options available from Hanoi. Find the lowest fares based on data from user searches, with prices last updated on 14 January 2026.

Thu 29-109:35
HAN
-
HKG
Nonstop2h 00m
HK Express
Sun 1-220:05
HKG
-
HAN
Nonstop2h 05m
HK Express
Deal found 13-1HK$1,068
Tue 17-221:55
HAN
-
HKG
Nonstop1h 45m
HK Express
Mon 23-207:40
HKG
-
HAN
Nonstop2h 10m
HK Express
Deal found 13-1HK$1,076
Wed 11-309:35
HAN
-
HKG
Nonstop2h 00m
HK Express
Fri 13-320:05
HKG
-
HAN
Nonstop2h 05m
HK Express
Deal found 14-1HK$1,084
Fri 20-321:55
HAN
-
HKG
Nonstop1h 45m
HK Express
Mon 23-307:40
HKG
-
HAN
Nonstop2h 10m
HK Express
Deal found 12-1HK$1,099
Thu 23-409:35
HAN
-
HKG
Nonstop2h 05m
HK Express
Sun 26-407:45
HKG
-
HAN
Nonstop2h 05m
HK Express
Deal found 14-1HK$1,107
Fri 8-509:35
HAN
-
HKG
Nonstop2h 05m
HK Express
Sun 10-520:00
HKG
-
HAN
Nonstop2h 05m
HK Express
Deal found 14-1HK$1,115
Tue 24-321:55
HAN
-
HKG
Nonstop1h 45m
HK Express
Sun 29-307:40
HKG
-
HAN
Nonstop2h 10m
HK Express
Deal found 14-1HK$1,123
Mon 13-409:35
HAN
-
HKG
Nonstop2h 05m
HK Express
Wed 15-407:45
HKG
-
HAN
Nonstop2h 05m
HK Express
Deal found 13-1HK$1,138
Tue 10-221:55
HAN
-
HKG
Nonstop1h 45m
HK Express
Sun 22-207:40
HKG
-
HAN
Nonstop2h 10m
HK Express
Deal found 14-1HK$1,201
Fri 27-221:55
HAN
-
HKG
Nonstop1h 45m
HK Express
Fri 6-307:40
HKG
-
HAN
Nonstop2h 10m
HK Express
Deal found 13-1HK$1,294
Tue 27-123:05
HAN
-
JFK
1 stop32h 25m
Korean Air
Sun 26-413:20
JFK
-
HAN
1 stop34h 20m
Korean Air
Deal found 13-1HK$6,573
Sun 15-223:05
HAN
-
JFK
2 stops34h 53m
Delta
Tue 3-306:00
JFK
-
HAN
2 stops41h 10m
Delta
Deal found 13-1HK$6,589

Find flights from Hanoi within your budget

 
Find flights departing from Hanoi that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 14 January 2026. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Sun 12-4

09:35-12:40

Nonstop2h 05m

Hong Kong Intl

Wed 15-4

07:40-08:50

Nonstop2h 10m

HK$1,201

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Fri 19-6

07:00-17:25

1 stop9h 25m

Hong Kong Intl

Sat 20-6

14:30-15:35

Nonstop2h 05m

HK$1,388

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Mon 27-4

10:30-13:30

Nonstop2h 00m

Hong Kong Intl

Thu 30-4

14:30-15:35

Nonstop2h 05m

HK$1,560

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Fri 8-5

07:00-17:25

1 stop9h 25m

Hong Kong Intl

Sun 10-5

14:30-15:35

Nonstop2h 05m

HK$1,606

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Sun 12-4

23:00-17:25

1 stop17h 25m

Hong Kong Intl

Wed 15-4

14:30-15:35

Nonstop2h 05m

HK$1,614

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Tue 24-3

11:05-14:10

Nonstop2h 05m

Hong Kong Intl

Sun 29-3

16:55-18:05

Nonstop2h 10m

HK$1,630

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Thu 28-5

19:05-22:10

Nonstop2h 05m

Hong Kong Intl

Mon 1-6

16:55-18:05

Nonstop2h 10m

HK$1,653

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Sun 22-3

19:30-22:25

Nonstop1h 55m

Hong Kong Intl

Sat 18-4

16:55-18:05

Nonstop2h 10m

HK$1,661

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Wed 18-3

10:30-13:30

Nonstop2h 00m

Hong Kong Intl

Sat 18-4

18:45-07:05

1 stop13h 20m

HK$1,661

HanoiNew York

HAN - JFK

HANJFK

Hanoi Noibai

Thu 2-4

12:00-11:10

1 stop34h 10m

New York John F Kennedy Intl

Mon 6-4

13:20-21:35

1 stop21h 15m

HK$6,573

Flights are sorted by cheapest return flights first.

Deals found on 12-1

Showing 1-10 of 60 results
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Best time to book a flight from Hanoi

Have a flexible travel schedule? Discover the best time to fly from Hanoi 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 Hanoi

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

When is the best time to book a flight from Hanoi?

Use this chart to determine the optimal time to book a return flight from Hanoi to Hong Kong. Price data was last updated on 9 January 2026.

The price you pay for your flight from Hanoi 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?

Currently, September is the cheapest month in which you can book a flight from Hanoi (average of HK$866). Flying from Hanoi in April will prove the most costly (average of HK$975). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Hanoi?

If you’re flying from Hanoi, these routes are more frequently taken by airlines Ho Chi Minh City (716 flights per day), Da Nang (288 flights per day) and Seoul (262 flights per day).

Ho Chi Minh City
Ho Chi Minh City
From HK$245
Kolkata Netaji S. Chandra
Kolkata Netaji S. Chandra
From HK$1,566
Hong Kong Intl
Hong Kong Intl
From HK$467

What is the cheapest place to fly to from Hanoi?

The cheapest city to fly to from Hanoi is Ho Chi Minh City, with prices starting at HK$245. Explore other affordable destinations below.

Ho Chi Minh City
Ho Chi Minh City
From HK$245
Da Nang
Da Nang
From HK$272
Hong Kong Intl
Hong Kong Intl
From HK$467

Browse thousands of different options on Cheapflights for your next trip

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Direct flights from Vietnam

Book a direct flight from one of these other cities located in Vietnam.
Direct flights from Hanoi
Direct flights from Ho Chi Minh City
Direct flights from Da Nang

Related info for your journey

Access useful and relevant information related to your journey from Hanoi. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 14 January 2026.

  • What are the most popular destinations to fly to from Hanoi?

    This month, the top selected destinations from Hanoi are Da Nang, Phu Quoc, Bangkok Suvarnabhumi Airport. Throughout the year, Da Nang, Ho Chi Minh City, Bangkok Suvarnabhumi Airport are some of the top choices made by users flying from Hanoi.

  • What is the cheapest flight from Hanoi to anywhere?

    Users have flown out of Hanoi for as low as HK$245 to Ho Chi Minh City (prices may vary depending on the airline and departure time). On average, users have booked flights for HK$2,055 to fly from Hanoi.

  • What is the cheapest month to fly from Hanoi?

    Currently, the cheapest month for flights from Hanoi is September. The most expensive month for flights is April. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Hanoi?

    Cheapflights makes it easy to find flights from Hanoi by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

  • Why should you use Cheapflights to find cheap flight tickets from Hanoi?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hanoi for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Hanoi with no change fees?

    Need flexible booking options for your flight from Hanoi ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Hanoi become cheaper?

    Yes! Start tracking prices for flights from Hanoi today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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How does Cheapflights help users find flights from Hanoi?

Cheapflights makes it easy to find flights from Hanoi by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Hanoi?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hanoi for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Hanoi with no change fees?

Need flexible booking options for your flight from Hanoi ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Hanoi become cheaper?

Yes! Start tracking prices for flights from Hanoi today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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