Kunming to Hanoi KMG → HAN
Kunming Changshui International Airport (KMG) → Noi Bai International Airport (HAN)
The cheapest return found recently is $245 with China Southern Airlines, 20 Nov – 6 Dec, found 2 days ago. The cheapest one-way found recently is $134 with China Eastern, 3 Nov, found yesterday.
Return
Not enough comparable prices yet for a usual return price.
Cheapest return found recently
$245
20 Nov – 6 Dec · China Southern Airlines
Kunming Changshui International Airport (KMG) → Noi Bai International Airport (HAN)
Leaves 1:05 p.m. · Return leaves 4:10 p.m. · 27 h 45 min of travel, both ways together
out 1 stop, back 1 stop
found 2 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$245 20 Nov – 6 Decfound 2 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 23 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $245 to $305.
At $245, the cheapest return found recently is at the low end of that range.
23 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Not enough comparable prices yet: we hold return fares on 2 departure dates and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other 16-night return fares leaving within 3 days of 20 Nov to compare.
Every date we hold
2 fares on 2 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 4 Nov – 7 Nov | $265 | China Southern Airlines | Kunming Changshui International Airport (KMG) → Noi Bai International Airport (HAN) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 20 Nov – 6 Dec | $245 | China Southern Airlines | Kunming Changshui International Airport (KMG) → Noi Bai International Airport (HAN) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
Airlines on the cheapest dates: China Southern Airlines.
One-way
The cheapest one-way fare on each of 7 departure dates is usually $137 to $163.
Cheapest one-way found recently
$134
3 Nov · China Eastern
Kunming Changshui International Airport (KMG) → Noi Bai International Airport (HAN)
Leaves 7:25 a.m. · 1 h 35 min trip
nonstop
found yesterday
Cheapest nonstop one-way
$134
3 Nov · China Eastern
Kunming Changshui International Airport (KMG) → Noi Bai International Airport (HAN)
Leaves 7:25 a.m. · 1 h 35 min trip
nonstop
found yesterday
Found recently, and the cheapest we hold
$134 3 Novfound yesterdayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $132 to $135.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 7 departure dates from 3 Nov to 15 Jul 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
No. We hold one-way fares on 1 other departure date within 3 days of 3 Nov, and it is not cheaper.
Every date we hold
7 fares on 7 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 3 Nov | $134 | China Eastern | Kunming Changshui International Airport (KMG) → Noi Bai International Airport (HAN) | nonstop | found yesterday | Open this trip |
| 5 Nov | $134 | China Eastern | Kunming Changshui International Airport (KMG) → Noi Bai International Airport (HAN) | nonstop | found 6 days ago | Open this trip |
| 24 Dec | $139 | China Southern Airlines | Kunming Changshui International Airport (KMG) → Noi Bai International Airport (HAN) | 1 stop | found yesterday | Open this trip |
| 1 Jan 2027 | $143 | China Southern Airlines | Kunming Changshui International Airport (KMG) → Noi Bai International Airport (HAN) | 1 stop | found 6 days ago | Open this trip |
| 3 Jan 2027 | $141 | Shenzhen Airlines | Kunming Changshui International Airport (KMG) → Noi Bai International Airport (HAN) | 1 stop | found 3 days ago | Open this trip |
| 11 Jul 2027 | $188 | China Eastern | Kunming Changshui International Airport (KMG) → Noi Bai International Airport (HAN) | nonstop | found 3 days ago | Open this trip |
| 15 Jul 2027 | $182 | China Eastern | Kunming Changshui International Airport (KMG) → Noi Bai International Airport (HAN) | nonstop | found 3 days ago | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $134.
Airlines on the cheapest dates: China Eastern, China Southern Airlines, Shenzhen Airlines.
Premium cabin fares from Kunming to Hanoi
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 20 Nov – 6 Dec in another cabin: Premium economy · Business · First
Today's prices for 3 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Kunming to Hanoi?
Return
The cheapest fares were 60 to 89 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (23 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 14–29 days | $261 | $258 | +1% | 13 |
| 30–59 days | $272 | $245 | +5% | 9 |
| 60–89 days | $259 | $259 | Cheapest seen | 7 |
| 90–179 days | $305 | $265 | +18% | 8 |
| 180+ days | $329 | $329 | +27% | 8 |
One-way
The cheapest fares were 30 to 59 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 14–29 days | $135 | $132 | +1% | 11 |
| 30–59 days | $134 | $134 | Cheapest seen | 21 |
| 60–89 days | $134 | $134 | +0% | 22 |
| 90–179 days | $141 | $134 | +5% | 22 |
| 180+ days | $193 | $182 | +44% | 11 |
Live price for these dates
The cheapest return found recently is for 20 Nov – 6 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
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