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HK$682+ 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 26-1. Fares are subject to change and may not be available on all flights or dates of travel.
— HAN
1 Sep — 8 Sep1
1 adult
1 adult, Economy, 0 bags

Find flight deals to Hanoi

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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 2 August 2026.

Wed 28-1007:35
HKG
-
HAN
Nonstop2h 15m
HK Express
Thu 29-1009:35
HAN
-
HKG
Nonstop2h 00m
HK Express
Deal found 29-7HK$1,325
Thu 13-807:40
HKG
-
HAN
Nonstop2h 10m
HK Express
Sun 16-809:35
HAN
-
HKG
Nonstop2h 05m
HK Express
Deal found 29-7HK$1,333
Thu 3-1207:35
HKG
-
HAN
Nonstop2h 15m
HK Express
Fri 11-1209:35
HAN
-
HKG
Nonstop2h 00m
HK Express
Deal found 1-8HK$1,341
Thu 3-907:40
HKG
-
HAN
Nonstop2h 10m
HK Express
Sun 6-909:35
HAN
-
HKG
Nonstop2h 05m
HK Express
Deal found 1-8HK$1,349
Fri 4-907:40
HKG
-
HAN
Nonstop2h 10m
HK Express
Sun 6-909:35
HAN
-
HKG
Nonstop2h 05m
HK Express
Deal found 2-8HK$1,357
Sat 15-807:40
HKG
-
HAN
Nonstop2h 10m
HK Express
Tue 18-809:35
HAN
-
HKG
Nonstop2h 05m
HK Express
Deal found 30-7HK$1,364
Thu 20-807:40
HKG
-
HAN
Nonstop2h 10m
HK Express
Sun 23-809:35
HAN
-
HKG
Nonstop2h 05m
HK Express
Deal found 31-7HK$1,372
Sun 16-807:40
HKG
-
HAN
Nonstop2h 10m
HK Express
Wed 19-809:35
HAN
-
HKG
Nonstop2h 05m
HK Express
Deal found 2-8HK$1,380
Wed 12-807:40
HKG
-
HAN
Nonstop2h 10m
HK Express
Mon 17-809:35
HAN
-
HKG
Nonstop2h 05m
HK Express
Deal found 29-7HK$1,388
Thu 3-907:40
HKG
-
HAN
Nonstop2h 10m
HK Express
Tue 8-909:35
HAN
-
HKG
Nonstop2h 05m
HK Express
Deal found 31-7HK$1,396
Sat 5-907:40
HKG
-
HAN
Nonstop2h 10m
HK Express
Tue 8-909:35
HAN
-
HKG
Nonstop2h 05m
HK Express
Deal found 31-7HK$1,404
Fri 4-907:40
HKG
-
HAN
Nonstop2h 10m
HK Express
Mon 7-909:35
HAN
-
HKG
Nonstop2h 05m
HK Express
Deal found 2-8HK$1,411

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.
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.

Cheapflights Fare Finder

 
Use the slider to find non-stop flights to Hanoi within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 70,647 searches and data was last updated on 2 August 2026.
Use the filters below to find and compare direct flights to Hanoi that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight
Fastest return journey

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Sun 6-9

07:40-08:50

Nonstop2h 10m

Hanoi Noibai

Mon 14-9

09:35-12:40

Nonstop2h 05m

HK$1,349

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Mon 21-9

07:40-08:50

Nonstop2h 10m

Hanoi Noibai

Thu 24-9

09:35-12:40

Nonstop2h 05m

HK$1,372

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Thu 15-10

07:40-08:50

Nonstop2h 10m

Hanoi Noibai

Mon 19-10

09:35-12:40

Nonstop2h 05m

HK$1,372

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Wed 23-9

07:40-08:50

Nonstop2h 10m

Hanoi Noibai

Mon 19-10

09:35-12:40

Nonstop2h 05m

HK$1,396

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Thu 20-8

07:40-08:50

Nonstop2h 10m

Hanoi Noibai

Sun 23-8

09:35-12:40

Nonstop2h 05m

HK$1,419

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Thu 3-9

07:40-08:50

Nonstop2h 10m

Hanoi Noibai

Thu 10-9

09:35-12:40

Nonstop2h 05m

HK$1,474

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Thu 20-8

07:40-08:50

Nonstop2h 10m

Hanoi Noibai

Mon 24-8

09:35-12:40

Nonstop2h 05m

HK$1,513

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Fri 21-8

07:40-08:50

Nonstop2h 10m

Hanoi Noibai

Mon 24-8

09:35-12:40

Nonstop2h 05m

HK$1,553

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Thu 27-8

07:40-08:50

Nonstop2h 10m

Hanoi Noibai

Mon 31-8

09:35-12:40

Nonstop2h 05m

HK$1,568

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Mon 24-8

07:40-08:50

Nonstop2h 10m

Hanoi Noibai

Sat 29-8

09:35-12:40

Nonstop2h 05m

HK$1,584

Flights are sorted by cheapest return flights first.

Deals found on 31-7

Showing 1-10 of 23 resultsSorted by cheapest first
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Reviews of airlines flying non-stop to Hanoi

Get insights into the airlines that provide direct flights 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 2 August 2026.
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
282 reviews
Check prices

Overall

7.7

Comfort

7.7

Crew

8.3

Food

6.9

Boarding

7.8

Entertainment

6.3

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
282 reviews
Vietnam Airlines
7.7
Good
282 reviews
Check prices

Overall

7.7

Comfort

7.7

Crew

8.3

Food

6.9

Boarding

7.8

Entertainment

6.3

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
1,435 reviews
Vietnam Airlines
7.7
Good
282 reviews
Check prices

Overall

7.7

Comfort

7.7

Crew

8.3

Food

6.9

Boarding

7.8

Entertainment

6.3

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
282 reviews
Check prices

Overall

7.7

Comfort

7.7

Crew

8.3

Food

6.9

Boarding

7.8

Entertainment

6.3

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
6.3
Okay
31 reviews
Vietnam Airlines
7.7
Good
282 reviews
Check prices

Overall

7.7

Comfort

7.7

Crew

8.3

Food

6.9

Boarding

7.8

Entertainment

6.3

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

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?

    On average, a one-way direct flight to Hanoi will cost users approximately HK$1,304. If you're looking for a direct return flight to Hanoi, you can expect to pay around HK$1,567.

  • 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$1,435.

See more FAQs

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