Osaka to Hanoi ITM, KIX, UKB → HAN
Itami Airport (ITM), Kansai International Airport (KIX), Kobe Airport (UKB) → Noi Bai International Airport (HAN)
The cheapest return found recently is $412 with HK Express, 23 Jan 2027 – 22 Feb 2027, found today. The cheapest one-way found recently is $183 with Vietjet, 10 Sept 2027, found 3 days ago.
Return
The cheapest return fare on each of 7 departure dates is usually $414 to $492.
Cheapest return found recently
$412
23 Jan 2027 – 22 Feb 2027 · HK Express
Kansai International Airport (KIX) → Noi Bai International Airport (HAN)
Leaves 8:15 p.m. · Return leaves 6:30 p.m. · 33 h 5 min of travel, both ways together
out 1 stop, back 1 stop
found today
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$412 23 Jan 2027 – 22 Feb 2027found todaySee prices for these dates
$364 6 Feb 2027 – 16 Feb 2027found 3 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $281 to $381.
At $412, the cheapest return found recently is above that range.
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 return price?
Compared with the cheapest return fare on each of 7 departure dates from 6 Nov to 6 Feb 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?
We hold no other 30-night return fares leaving within 3 days of 23 Jan 2027 to compare.
Every date we hold
25 fares on 7 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 6 Nov – 7 Nov | $437 | Thai AirAsia X | Kansai International Airport (KIX) → Noi Bai International Airport (HAN) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 22 Dec – 9 Jan 2027 | $426 | Air China | Kansai International Airport (KIX) → Noi Bai International Airport (HAN) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 23 Dec – 15 Jan 2027 | $415 | Shanghai Airlines | Kansai International Airport (KIX) → Noi Bai International Airport (HAN) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 28 Dec – 15 Jan 2027 | $546 | Air China | Kansai International Airport (KIX) → Noi Bai International Airport (HAN) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 31 Dec – 5 Jan 2027 | $706 | Japan Airlines | Itami Airport (ITM) → Noi Bai International Airport (HAN) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 23 Jan 2027 – 22 Feb 2027 | $412 | HK Express | Kansai International Airport (KIX) → Noi Bai International Airport (HAN) | out 1 stop, back 1 stop | found today | See prices for these dates |
| 6 Feb 2027 – 16 Feb 2027 | $364 | Vietjet | Kansai International Airport (KIX) → Noi Bai International Airport (HAN) | out nonstop, back 1 stop | found 3 days ago | See prices for these dates |
Which month looks cheapest?
February 2027 is the cheapest month — from $364.
Airlines on the cheapest dates: Air China, Thai AirAsia X, Shanghai Airlines, Japan Airlines, HK Express, Vietjet.
One-way
The cheapest one-way fare on each of 5 departure dates is usually $196 to $284.
Cheapest one-way found recently
$183
10 Sept 2027 · Vietjet
Kansai International Airport (KIX) → Noi Bai International Airport (HAN)
Leaves 9:20 a.m. · 5 h trip
nonstop
found 3 days ago
Cheapest nonstop one-way
$183
10 Sept 2027 · Vietjet
Kansai International Airport (KIX) → Noi Bai International Airport (HAN)
Leaves 9:20 a.m. · 5 h trip
nonstop
found 3 days ago
Found recently, and the cheapest we hold
$183 10 Sept 2027found 3 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 17 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $150 to $307.
17 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 5 departure dates from 19 Jan 2027 to 10 Sept 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?
We hold no other one-way fares leaving within 3 days of 10 Sept 2027 to compare.
Every date we hold
12 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 19 Jan 2027 | $243 | HK Express | Kansai International Airport (KIX) → Noi Bai International Airport (HAN) | 1 stop | found 4 days ago | Open this trip |
| 28 Feb 2027 | $284 | ANA Wings | Itami Airport (ITM) → Noi Bai International Airport (HAN) | 1 stop | found 5 days ago | Open this trip |
| 7 Mar 2027 | $196 | Vietjet | Kansai International Airport (KIX) → Noi Bai International Airport (HAN) | nonstop | found 3 days ago | Open this trip |
| 16 Apr 2027 | $315 | ANA Wings | Itami Airport (ITM) → Noi Bai International Airport (HAN) | 1 stop | found 5 days ago | Open this trip |
| 10 Sept 2027 | $183 | Vietjet | Kansai International Airport (KIX) → Noi Bai International Airport (HAN) | nonstop | found 3 days ago | Open this trip |
Which month looks cheapest?
September 2027 is the cheapest month — from $183.
Airlines on the cheapest dates: ANA Wings, Vietjet, HK Express.
Premium cabin fares from Osaka 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 23 Jan 2027 – 22 Feb 2027 in another cabin: Premium economy · Business · First
Today's prices for 10 Sept 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Osaka to Hanoi?
Return
The cheapest fares were 180 or more days before departure.
From the cheapest return 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 |
|---|---|---|---|---|
| 30–59 days | $368 | $368 | +3% | 8 |
| 60–89 days | $415 | $281 | +16% | 7 |
| 90–179 days | $367 | $356 | +3% | 25 |
| 180+ days | $358 | $353 | Cheapest seen | 16 |
One-way
Not enough history yet: in 17 days of one-way prices, 24 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Nagoya → Hanoi
139 km from Osaka
$457
$45 more than flying from Osaka
19 Nov – 23 Nov · NGO → HAN · out nonstop, back 2 stops
found 6 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Nagoya → Hanoi
139 km from Osaka
$181
$2 less than flying from Osaka
15 Apr 2027 · NGO → HAN · nonstop
found 2 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 23 Jan 2027 – 22 Feb 2027. 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