Cheap flights from Kaohsiung to Osaka from $141 KHH → KIX
Kaohsiung International Airport (KHH) → Kansai International Airport (KIX)
The cheapest return found recently is $296 with Peach, 16 Mar 2027 – 19 Mar 2027, found 2 days ago. The cheapest one-way found recently is $141 with Peach, 26 Dec, found 3 days ago.
- Cheapest one-way found recently
- $141, Peach, found 3 days ago
- Cheapest return found recently
- $296, 16 Mar 2027 to 19 Mar 2027
- Usual return price
- $242 to $348
- Cheapest month to fly
- November 2026, return fares from $194 found in the last 7 days
- Airlines with nonstop flights
- Peach
- Shortest nonstop flight found
- 2 h 45 min
Return
The cheapest return fare on each of 5 departure dates is usually $242 to $348.
Cheapest return found recently
$296
16 Mar 2027 – 19 Mar 2027 · Peach
Kaohsiung International Airport (KHH) → Kansai International Airport (KIX)
Leaves 2:20 p.m. · Return leaves 2:10 p.m. · 6 h 5 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Cheapest nonstop return
$296
16 Mar 2027 – 19 Mar 2027 · Peach
Kaohsiung International Airport (KHH) → Kansai International Airport (KIX)
Leaves 2:20 p.m. · Return leaves 2:10 p.m. · 6 h 5 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Found recently, and the cheapest we hold
$296 16 Mar 2027 – 19 Mar 2027found 2 days agoSee prices for these dates
$194 26 Nov – 1 Decfound 4 days agoSee prices for these dates
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $194 to $316.
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 5 departure dates from 26 Nov to 2 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?
We hold no other 3-night return fares leaving within 3 days of 16 Mar 2027 to compare.
Every date we hold
5 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 26 Nov – 1 Dec | $194 | Peach | Kaohsiung International Airport (KHH) → Kansai International Airport (KIX) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 27 Nov – 2 Dec | $242 | Peach | Kaohsiung International Airport (KHH) → Kansai International Airport (KIX) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 17 Jan 2027 – 20 Jan 2027 | $348 | HK Express | Kaohsiung International Airport (KHH) → Kansai International Airport (KIX) | out 1 stop, back nonstop | found 7 days ago | See prices for these dates |
| 16 Mar 2027 – 19 Mar 2027 | $296 | Peach | Kaohsiung International Airport (KHH) → Kansai International Airport (KIX) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 2 Jul 2027 – 6 Jul 2027 | $369 | Tigerair Taiwan | Kaohsiung International Airport (KHH) → Kansai International Airport (KIX) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $194.
Airlines on the cheapest dates: Peach, HK Express, Tigerair Taiwan.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$141
26 Dec · Peach
Kaohsiung International Airport (KHH) → Kansai International Airport (KIX)
Leaves 2:20 p.m. · 2 h 45 min trip
nonstop
found 3 days ago
Cheapest nonstop one-way
$141
26 Dec · Peach
Kaohsiung International Airport (KHH) → Kansai International Airport (KIX)
Leaves 2:20 p.m. · 2 h 45 min trip
nonstop
found 3 days ago
Found recently, and the cheapest we hold
$141 26 Decfound 3 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 33 days, 26 Sept to 11 Nov, the cheapest one-way we saw each day was $120 to $275.
Those were the prices on those days, not today's.
Is this a good one-way price?
Not enough comparable prices yet: we hold one-way fares on 2 departure dates and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 26 Dec to compare.
Every date we hold
2 fares on 2 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Nov | $165 | Peach | Kaohsiung International Airport (KHH) → Kansai International Airport (KIX) | stops unknown | found 6 days ago | Open this trip |
| 26 Dec | $141 | Peach | Kaohsiung International Airport (KHH) → Kansai International Airport (KIX) | nonstop | found 3 days ago | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $141.
Airlines on the cheapest dates: Peach.
Premium cabin fares from Kaohsiung to Osaka
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 16 Mar 2027 – 19 Mar 2027 in another cabin: Premium economy · Business · First
Today's prices for 26 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Kaohsiung to Osaka?
Return
The cheapest fares were 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (49 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 |
|---|---|---|---|---|
| 0–6 days | $260 | $231 | Cheapest seen | 12 |
| 7–13 days | $276 | $207 | +6% | 21 |
| 14–29 days | $262 | $194 | +1% | 26 |
| 30–59 days | $316 | $278 | +22% | 26 |
| 60–89 days | $348 | $300 | +34% | 10 |
| 90–179 days | $312 | $296 | +20% | 40 |
| 180+ days | $316 | $300 | +22% | 18 |
One-way
Not enough history yet: in 33 days of one-way prices, 26 Sept to 11 Nov, 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
Kaohsiung → Nagoya
139 km from Osaka
$288
$8 less than flying to Osaka
14 Dec – 19 Dec · KHH → NGO · out nonstop, back nonstop
found 2 days ago
Kaohsiung → Okayama
145 km from Osaka
$450
$154 more than flying to Osaka
16 Dec – 20 Dec · KHH → OKJ · out nonstop, back 1 stop
found 2 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 16 Mar 2027 – 19 Mar 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Kaohsiung to Osaka?
The cheapest return found recently is $296 with Peach, 16 Mar 2027 to 19 Mar 2027, found 2 days ago. The cheapest return we hold, of any age, is $194 with Peach, 26 Nov to 1 Dec, found 4 days ago. The cheapest return fare on each of 5 departure dates is usually $242 to $348.
How much is a one-way flight from Kaohsiung to Osaka?
The cheapest one-way found recently is $141 with Peach, 26 Dec, found 3 days ago.
What is the cheapest month to fly from Kaohsiung to Osaka?
November 2026 is the cheapest month for a return, from $194, 26 Nov to 1 Dec, found 4 days ago. December 2026 is the cheapest month for a one-way, from $141, 26 Dec, found 3 days ago.
How far ahead should I book a flight from Kaohsiung to Osaka?
In 49 days of prices between 24 Sept and 11 Nov, return fares were cheapest 0 to 6 days before departure.
Is there a direct flight from Kaohsiung to Osaka?
Yes, the cheapest nonstop return found recently is $296 with Peach, 16 Mar 2027 to 19 Mar 2027, found 2 days ago. The cheapest nonstop one-way found recently is $141 with Peach, 26 Dec, found 3 days ago.
How long is the flight from Kaohsiung to Osaka?
The cheapest nonstop one-way found recently, with Peach on 26 Dec, takes 2 h 45 min from Kaohsiung International Airport (KHH) to Kansai International Airport (KIX).
Which airlines have the cheapest flights from Kaohsiung to Osaka?
Between 26 Nov and 2 Jul 2027, Peach has the cheapest return on 3 of the 5 departure dates we hold, HK Express on 1 and Tigerair Taiwan on 1.
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