How much are direct flights to Hanoi?

On average, a one-way direct flight to Hanoi will cost users approximately HK$1,043. If you're looking for a direct return flight to Hanoi, you can expect to pay around HK$1,579.

Which airlines fly direct to Hanoi?

At the moment, HK Express, Cathay Pacific, Vietnam Airlines, Hong Kong Airlines offer direct flights to Hanoi. HK Express is currently the most popular airline that flies direct to Hanoi.

How long is a direct flight to Hanoi?

While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Hanoi to last approximately 1h 55m on average. The quickest direct flight to Hanoi at this time departs from Hong Kong (1h 55m), while the longest leaves from Hong Kong (1h 55m).

What is the best time of year to fly direct to Hanoi?

If you're seeking the lowest price on a direct flight to Hanoi, January is worth consideration, as prices are usually at their lowest, on average. January may be most appealing to users looking for the quietest time to visit Hanoi, when demand is typically at its lowest.

What is the most popular direct flight origin to Hanoi?

Currently, the most popular direct flight origin to Hanoi is Hong Kong. A return direct flight from Hong Kong to Hanoi typically costs around HK$1,311.

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).

In terms of precipitation, rainfall in Hanoi ranges from 14.0 - 296.0 mm 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.

Direct flights to Hanoi

Find flight deals to Hanoi

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights to Hanoi
Explore the most affordable flight options available to Hanoi. Find the lowest fares based on data from user searches, with prices last updated on 27 August 2026.

Fri 9-1007:40 -

Nonstop2h 10m

Fri 16-1009:35 -

Nonstop2h 05m

Deal found 25-8HK$1,364

Thu 8-1007:40 -

Nonstop2h 10m

Thu 15-1009:35 -

Nonstop2h 05m

Deal found 24-8HK$1,372

Sat 10-1007:40 -

Nonstop2h 10m

Sat 17-1009:35 -

Nonstop2h 05m

Deal found 26-8HK$1,380

Tue 22-907:40 -

Nonstop2h 10m

Wed 30-909:35 -

Nonstop2h 05m

Deal found 26-8HK$1,388

Thu 10-907:40 -

Nonstop2h 10m

Sun 13-909:35 -

Nonstop2h 05m

Deal found 27-8HK$1,395

Thu 8-1007:40 -

Nonstop2h 10m

Thu 15-1009:20 -

Nonstop1h 45m

Deal found 24-8HK$1,427

Tue 22-907:40 -

Nonstop2h 10m

Fri 25-909:35 -

Nonstop2h 05m

Deal found 26-8HK$1,435

Sun 13-907:40 -

Nonstop2h 10m

Sat 12-1209:35 -

Nonstop2h 00m

Deal found 25-8HK$1,442

Best time to book a flight to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi with our price prediction graph.

HKG-HAN

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.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Hong KongHanoi

HKG Hong Kong Intl - HAN Hanoi Noibai

HKGHAN

Hong Kong Intl

Thu 8-10

07:40-08:50

Nonstop2h 10m

Hanoi Noibai

Sun 11-10

09:35-12:40

Nonstop2h 05m

HK$1,388

Hong KongHanoi

HKG Hong Kong Intl - HAN Hanoi Noibai

HKGHAN

Hong Kong Intl

Thu 10-9

07:40-08:50

Nonstop2h 10m

Hanoi Noibai

Thu 17-9

09:35-12:40

Nonstop2h 05m

HK$1,442

Hong KongHanoi

HKG Hong Kong Intl - HAN Hanoi Noibai

HKGHAN

Hong Kong Intl

Fri 25-9

07:40-08:50

Nonstop2h 10m

Hanoi Noibai

Thu 1-10

09:35-12:40

Nonstop2h 05m

HK$1,670

Hong KongHanoi

HKG Hong Kong Intl - HAN Hanoi Noibai

HKGHAN

Hong Kong Intl

Mon 7-9

14:30-15:35

Nonstop2h 05m

Hanoi Noibai

Thu 10-9

09:35-12:40

Nonstop2h 05m

HK$1,866

Hong KongHanoi

HKG Hong Kong Intl - HAN Hanoi Noibai

HKGHAN

Hong Kong Intl

Sun 6-9

07:40-08:50

Nonstop2h 10m

Hanoi Noibai

Wed 9-9

10:25-13:30

Nonstop2h 05m

HK$1,889

Fastest return journey

Hong KongHanoi

HKG Hong Kong Intl - HAN Hanoi Noibai

HKGHAN

Hong Kong Intl

Tue 22-12

12:55-14:00

Nonstop2h 05m

Hanoi Noibai

Fri 8-1

09:15-11:55

Nonstop1h 40m

HK$1,975

Hong KongHanoi

HKG Hong Kong Intl - HAN Hanoi Noibai

HKGHAN

Hong Kong Intl

Thu 24-12

12:55-14:00

Nonstop2h 05m

Hanoi Noibai

Thu 31-12

09:15-11:55

Nonstop1h 40m

HK$1,975

Hong KongHanoi

HKG Hong Kong Intl - HAN Hanoi Noibai

HKGHAN

Hong Kong Intl

Tue 22-12

12:55-14:00

Nonstop2h 05m

Hanoi Noibai

Thu 7-1

09:15-11:55

Nonstop1h 40m

HK$1,975

Hong KongHanoi

HKG Hong Kong Intl - HAN Hanoi Noibai

HKGHAN

Hong Kong Intl

Tue 2-2

12:55-14:00

Nonstop2h 05m

Hanoi Noibai

Wed 10-2

09:15-11:55

Nonstop1h 40m

HK$1,975

Hong KongHanoi

HKG Hong Kong Intl - HAN Hanoi Noibai

HKGHAN

Hong Kong Intl

Mon 9-11

12:55-14:00

Nonstop2h 05m

Hanoi Noibai

Tue 24-11

09:15-11:55

Nonstop1h 40m

HK$1,975

Flights are sorted by cheapest return flights first.

Deals found on 22-8

Showing 1-10 of 19 resultsSorted by cheapest first

Reviews of airlines flying non-stop to Hanoi

Get a feel of what it's like to fly with Vietnam Airlines,Cathay Pacific, andHK Express to Vietnam by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Vietnam Airlines

7.7

Good

286 reviews

Check prices

Reviews

1 / 16

2.0

Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.

Vietnam Airlines

7.7

Good

286 reviews

Vietnam Airlines

7.7

Good

286 reviews

Check prices

Reviews

1 / 16

2.0

Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.

Cathay Pacific

7.6

Good

1,460 reviews

Vietnam Airlines

7.7

Good

286 reviews

Check prices

Reviews

1 / 16

2.0

Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.

HK Express

7.2

Good

47 reviews

Vietnam Airlines

7.7

Good

286 reviews

Check prices

Reviews

1 / 16

2.0

Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.

Hong Kong Airlines

6.2

Okay

32 reviews

Vietnam Airlines

7.7

Good

286 reviews

Check prices

Reviews

1 / 16

2.0

Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.

FAQ about direct flights to Hanoi

How much are direct flights to Hanoi?
On average, a one-way direct flight to Hanoi will cost users approximately HK$1,043. If you're looking for a direct return flight to Hanoi, you can expect to pay around HK$1,579.
Which airlines fly direct to Hanoi?
At the moment, HK Express, Cathay Pacific, Vietnam Airlines, Hong Kong Airlines offer direct flights to Hanoi. HK Express is currently the most popular airline that flies direct to Hanoi.
How long is a direct flight to Hanoi?
While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Hanoi to last approximately 1h 55m on average. The quickest direct flight to Hanoi at this time departs from Hong Kong (1h 55m), while the longest leaves from Hong Kong (1h 55m).
What is the best time of year to fly direct to Hanoi?
If you're seeking the lowest price on a direct flight to Hanoi, January is worth consideration, as prices are usually at their lowest, on average. January may be most appealing to users looking for the quietest time to visit Hanoi, when demand is typically at its lowest.
What is the most popular direct flight origin to Hanoi?
Currently, the most popular direct flight origin to Hanoi is Hong Kong. A return direct flight from Hong Kong to Hanoi typically costs around HK$1,311.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Popular Vietnam destinations

Popular Asia destinations

Popular Hanoi routes

Airlines

Vietnam origins

Direct flights to Vietnam

Direct flights to Ho Chi Minh City

Direct flights to Da Nang

Direct flights to Phu Quoc

Direct flights to Nha Trang

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

This is the cheapest price on a non-stop flight to Hanoi 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.

Find flight deals to Hanoi

Cheapest flights to Hanoi
Explore the most affordable flight options available to Hanoi. Find the lowest fares based on data from user searches, with prices last updated on 27 August 2026.

Explore the most affordable flight options available to Hanoi. Find the lowest fares based on data from user searches, with prices last updated on 27 August 2026.

Best flights to Hanoi
Discover carefully curated flight deals to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Discover carefully curated flight deals to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Last-minute flights to Hanoi
Discover last-minute flight deals to Hanoi. Data last updated 27 August 2026 and is based on user searches.

Discover last-minute flight deals to Hanoi. Data last updated 27 August 2026 and is based on user searches.

One-way flights to Hanoi
Search for one-way flight options to Hanoi. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

Search for one-way flight options to Hanoi. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

Best time to book a flight to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi with our price prediction graph.

Cheapflights Fare Finder

Use the filters below to find and compare direct flights to Hanoi that are best for you.

Reviews of airlines flying non-stop to Hanoi

Get a feel of what it's like to fly with Vietnam Airlines,Cathay Pacific, andHK Express to Vietnam by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQ about direct flights to Hanoi

Find answers to frequently asked questions about direct flights to Hanoi to unlock the best deals on Cheapflights.

How much are direct flights to Hanoi?

Which airlines fly direct to Hanoi?

How long is a direct flight to Hanoi?

What is the best time of year to fly direct to Hanoi?

What is the most popular direct flight origin to Hanoi?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to Vietnam

Book a non-stop flight to one of these popular destinations located in Vietnam.

Direct flights to Asia

Book a non-stop flight to one of these popular destinations located in Asia.

Flights to and from Hanoi

Consider one of these popular flight routes traveling to and from Hanoi.

Airlines flying direct to Hanoi

Consider these flights with airlines flying direct to Hanoi.

Direct flights from Vietnam

Consider flying direct from one of these origins located in Vietnam.

100% Free

Book With Flexibility

Travel Smart

HK$737+ Direct flights to Hanoi

This is the cheapest price on a non-stop flight to Hanoi 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.

Find flight deals to Hanoi

Cheapest flights to HanoiExplore the most affordable flight options available to Hanoi. Find the lowest fares based on data from user searches, with prices last updated on 27 August 2026.

Explore the most affordable flight options available to Hanoi. Find the lowest fares based on data from user searches, with prices last updated on 27 August 2026.

Best flights to HanoiDiscover carefully curated flight deals to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Discover carefully curated flight deals to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Last-minute flights to HanoiDiscover last-minute flight deals to Hanoi. Data last updated 27 August 2026 and is based on user searches.

Discover last-minute flight deals to Hanoi. Data last updated 27 August 2026 and is based on user searches.

One-way flights to HanoiSearch for one-way flight options to Hanoi. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

Search for one-way flight options to Hanoi. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

Best time to book a flight to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi with our price prediction graph.

Cheapflights Fare Finder

Use the filters below to find and compare direct flights to Hanoi that are best for you.

Reviews of airlines flying non-stop to Hanoi

Get a feel of what it's like to fly with Vietnam Airlines,Cathay Pacific, andHK Express to Vietnam by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQ about direct flights to Hanoi

Find answers to frequently asked questions about direct flights to Hanoi to unlock the best deals on Cheapflights.

How much are direct flights to Hanoi?

Which airlines fly direct to Hanoi?

How long is a direct flight to Hanoi?

What is the best time of year to fly direct to Hanoi?

What is the most popular direct flight origin to Hanoi?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to Vietnam

Book a non-stop flight to one of these popular destinations located in Vietnam.

Direct flights to Asia

Book a non-stop flight to one of these popular destinations located in Asia.

Flights to and from Hanoi

Consider one of these popular flight routes traveling to and from Hanoi.

Airlines flying direct to Hanoi

Consider these flights with airlines flying direct to Hanoi.

Direct flights from Vietnam

Consider flying direct from one of these origins located in Vietnam.

100% Free

Book With Flexibility

Travel Smart

Cheapest flights to Hanoi
Explore the most affordable flight options available to Hanoi. Find the lowest fares based on data from user searches, with prices last updated on 27 August 2026.

Best flights to Hanoi
Discover carefully curated flight deals to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Last-minute flights to Hanoi
Discover last-minute flight deals to Hanoi. Data last updated 27 August 2026 and is based on user searches.

One-way flights to Hanoi
Search for one-way flight options to Hanoi. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.