Question 1

How long is the flight from Hong Kong to Hanoi?

Accepted Answer

A nonstop flight from Hong Kong to Hanoi typically takes around 2 hours 10 minutes. If you choose a connecting flight, allow more travel time. Typical one-stop itineraries take around 7 hours 30 minutes. For the quickest trip, a nonstop flight is usually the most comfortable choice.

Question 2

Are there nonstop flights from Hong Kong to Hanoi?

Accepted Answer

Yes, there are nonstop flights from Hong Kong to Hanoi, averaging around 3 to 4 flights per day, operated by, among others, Cathay Pacific, Hong Kong Express and Vietnam Airlines. If you want to fly without a layover, it is worth filtering specifically for nonstop flights when searching.

Question 3

Which airlines fly from Hong Kong to Hanoi?

Accepted Answer

Direct flights from Hong Kong to Hanoi are operated by, among others, Cathay Pacific, Hong Kong Express and Vietnam Airlines. Connecting flights with one stop are also available, for example with Vietnam Airlines (via Saigon), China Airlines (via Taiwan-Taoyuan) and EVA Airways (via Taiwan-Taoyuan). If travel time matters to you, a direct flight is usually the most convenient option. Connecting flights often give you more choice of departure times and airlines.

Question 4

On which days are there nonstop flights from Hong Kong to Hanoi?

Accepted Answer

Nonstop flights from Hong Kong to Hanoi operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.

Question 5

How many flights are there per day from Hong Kong to Hanoi?

Accepted Answer

On the route from Hong Kong to Hanoi, there are on average around 3 to 4 flights per day. The number of flights can vary by day of the week and season. If you are flexible with your dates, it is worth comparing several departure days.

Question 6

How many flights per week are there from Hong Kong to Hanoi?

Accepted Answer

From Hong Kong to Hanoi, there are around 22 to 23 flights per week. This means you usually have connections available on several days and at various times. Beyond the price, it is worth comparing flight duration, airline, and any potential additional fees.

Question 7

When does the first flight from Hong Kong to Hanoi depart?

Accepted Answer

The earliest nonstop flight from Hong Kong to Hanoi usually departs at 7:40 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in Hanoi.

Question 8

When does the last flight from Hong Kong to Hanoi depart?

Accepted Answer

The last nonstop flight from Hong Kong to Hanoi usually departs at 8:00 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.

	Outbound	Return	Airlines	Baggage	Price
Best option Hong Kong Hanoi	Outbound 08/20/26 direct UO0540 02h 10min	Return 08/25/26 direct UO0541 02h 05min	Hong Kong Express Airways		$169
Hong Kong Hanoi	Outbound 01/01/27 direct VN0593 02h 10min	Return 01/08/27 direct VN0592 01h 55min	Vietnam Airlines		$285
Hong Kong Hanoi	Outbound 08/20/26 direct UO0540 02h 10min	Return 08/25/26 direct UO0541 02h 05min	Hong Kong Express Airways	?	$175
Hong Kong Hanoi	Outbound 08/20/26 direct UO0540 02h 10min	Return 08/25/26 direct UO0541 02h 05min	Hong Kong Express Airways		$183
Hong Kong Hanoi	Outbound 08/20/26 direct UO0540 02h 10min	Return 08/25/26 direct UO0541 02h 05min	Hong Kong Express Airways	?	$188
Hong Kong Hanoi	Outbound 08/20/26 direct UO0540 02h 10min	Return 08/25/26 direct UO0541 02h 05min	Hong Kong Express Airways	?	$190
Hong Kong Hanoi	Outbound 08/20/26 direct UO0540 02h 10min	Return 08/25/26 direct UO0541 02h 05min	Hong Kong Express Airways		$202
Hong Kong Hanoi	Outbound 01/01/27 direct VN0593 02h 10min	Return 01/08/27 direct UO0541 02h 00min	Vietnam Airlines		$240
Hong Kong Hanoi	Outbound 01/01/27 direct VN0593 02h 10min	Return 01/08/27 direct UO0541 02h 00min	Vietnam Airlines		$242
Hong Kong Hanoi	Outbound 01/01/27 direct VN0593 02h 10min	Return 01/08/27 direct UO0541 02h 00min	Vietnam Airlines		$244

Roundtrip from	$169.00
Flight duration	min. 02:00 / max. 02:30
Return flight duration	min. 01:45/ max. 02:05
Distance	847 km
Flights per week	36
Departure airport	Airport Hong Kong International Airport (HKG)
Departure country	Flights from Hong Kong
Arrival airport	Airport Hanoi-Noibai (HAN)
Destination country	Flights to Vietnam
Departure country - Arrival airport	Hong Kong - Hanoi-Noibai
Departure airport - Destination country	Hong Kong International Airport - Vietnam

Flight Routes from Hong Kong to Hanoi

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Hong Kong International Airport

Hanoi-Noibai

Tips and tricks to help you find cheap flights from Hong Kong to Hanoi

Important flight information

Frequently Asked Questions (FAQ)

Flight information: Hong Kong - Hanoi

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