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Hong Kong to Hanoi in December 2026 HKG → HAN

Hong Kong International Airport (HKG) → Noi Bai International Airport (HAN)

For departures in December 2026, the cheapest return found recently is $132 with HK Express, 2 Dec – 6 Dec, found yesterday. The cheapest one-way found recently is $74 with HK Express, 5 Dec, found today.

Return

We hold return fares on only 2 departure dates in December 2026, too few to say what one usually costs.

Cheapest return found recently

$132

2 Dec – 6 Dec · HK Express

Hong Kong International Airport (HKG) → Noi Bai International Airport (HAN)

out nonstop, back nonstop

found yesterday

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
2 Dec – 6 Dec$132HK Expressout nonstop, back nonstopfound yesterdaySee prices for these dates
1 Dec – 8 Dec$174HK Expressout nonstop, back nonstopfound 4 days agoSee prices for these dates

Every date we hold

2 departure dates

1 Dec – 8 Dec: $174, found 4 days ago2 Dec – 6 Dec: $132, found yesterdayDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec – 8 Dec$174HK ExpressHong Kong International Airport (HKG) → Noi Bai International Airport (HAN)out nonstop, back nonstopfound 4 days agoSee prices for these dates
2 Dec – 6 Dec$132HK ExpressHong Kong International Airport (HKG) → Noi Bai International Airport (HAN)out nonstop, back nonstopfound yesterdaySee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $132.

October 2026From $1821 departure date27 Oct – 30 Oct · found 6 days agoSee prices for these dates
November 2026From $132Cheapest seen4 departure dates29 Nov – 6 Dec · found yesterdaySee prices for these datesEvery date in November 2026
December 2026From $1322 departure dates2 Dec – 6 Dec · found yesterdaySee prices for these dates
April 2027From $2071 departure date10 Apr 2027 – 16 Apr 2027 · found 6 days agoSee prices for these dates

One-way

In December 2026, the cheapest one-way fare on each of 9 departure dates is usually $74 to $99. Across all 43 departure dates we hold on this route, it is usually $75 to $86. Of the 5 months with enough one-way fares to compare, December 2026 is usually the cheapest.

Cheapest one-way found recently

$74

5 Dec · HK Express

Hong Kong International Airport (HKG) → Noi Bai International Airport (HAN)

nonstop

found today

Open this tripCheck today's price

It is also the cheapest one-way we hold, of any age.

FareTell may earn a commission when you book through a partner.

The cheapest dates in December 2026

DatesFromAirlineStopsFound
2 Dec$74HK Expressnonstopfound 3 days agoOpen this trip
5 Dec$74HK Expressnonstopfound todayOpen this trip
14 Dec$74HK Expressnonstopfound yesterdayOpen this trip
3 Dec$75HK Expressnonstopfound 2 days agoOpen this trip
4 Dec$75HK Expressnonstopfound 2 days agoOpen this trip

Every date we hold

9 departure dates

2 Dec: $74, found 3 days ago3 Dec: $75, found 2 days ago4 Dec: $75, found 2 days ago5 Dec: $74, found today14 Dec: $74, found yesterday20 Dec: $115, found 3 days ago21 Dec: $99, found 4 days ago23 Dec: $123, found yesterday29 Dec: $99, found 4 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
2 Dec$74HK ExpressHong Kong International Airport (HKG) → Noi Bai International Airport (HAN)nonstopfound 3 days agoOpen this trip
3 Dec$75HK ExpressHong Kong International Airport (HKG) → Noi Bai International Airport (HAN)nonstopfound 2 days agoOpen this trip
4 Dec$75HK ExpressHong Kong International Airport (HKG) → Noi Bai International Airport (HAN)nonstopfound 2 days agoOpen this trip
5 Dec$74HK ExpressHong Kong International Airport (HKG) → Noi Bai International Airport (HAN)nonstopfound todayOpen this trip
14 Dec$74HK ExpressHong Kong International Airport (HKG) → Noi Bai International Airport (HAN)nonstopfound yesterdayOpen this trip
20 Dec$115HK ExpressHong Kong International Airport (HKG) → Noi Bai International Airport (HAN)nonstopfound 3 days agoOpen this trip
21 Dec$99HK ExpressHong Kong International Airport (HKG) → Noi Bai International Airport (HAN)nonstopfound 4 days agoOpen this trip
23 Dec$123HK ExpressHong Kong International Airport (HKG) → Noi Bai International Airport (HAN)nonstopfound yesterdayOpen this trip
29 Dec$99HK ExpressHong Kong International Airport (HKG) → Noi Bai International Airport (HAN)nonstopfound 4 days agoOpen this trip

Which month looks cheapest?

October 2026 is the cheapest month — from $74.

October 2026From $74Cheapest seen3 departure dates27 Oct · found 4 days agoOpen this trip
November 2026From $7415 departure dates1 Nov · found yesterdayOpen this tripEvery date in November 2026
December 2026From $749 departure dates2 Dec · found 3 days agoOpen this trip
January 2027From $7411 departure dates10 Jan 2027 · found todayOpen this tripEvery date in January 2027
February 2027From $754 departure dates25 Feb 2027 · found 2 days agoOpen this trip
April 2027From $1161 departure date17 Apr 2027 · found 5 days agoOpen this trip

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work