Osaka to Changsha flight

Flights from Osaka to Changsha start at €234.37 and take 6h 31m at their fastest.

OsakaOsakaChangshaChangsha

The Flights from Osaka to Changsha starts at €234.37 and takes 6h 31m door to door, run by 1 operator over 2,318 km, with around 5 departures a day. Fares bottom out about 60 days before departure.

Checked September 10, 2026Priced for September 28, 2026One passenger, all fees included

  • 6h 31mDoor to door
  • 3h 21mMoving
  • €234.37From
  • 570.2 kgCO2
Real services

The cheapest and the fastest on September 28, 2026

Two journeys we can sell today, with the service number each operator files them under.

Cheapest€188.35
  1. Spring Airlines SA241807:302h 23m09:53Osaka KIXShanghai SHA
  2. China Southern Airlines CS312010:421h 34m12:16Shanghai PVGChangsha CSX

Changes at Shanghai, with 49 minutes between services and a walk of about 5 minutes.

Door to door 7h 56mCO2 570.0 kgChanges 1Fixed, no changes

Fastest€190.71
  1. China Southern Airlines CS393306:373h 21m09:58Osaka KIXChangsha CSX

Door to door 6h 31mCO2 570.2 kgChanges 0Fixed, no changes

Carriers

Airlines

Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.

Every operator we sell on this corridor. Speed is the carrier's own typical cruising speed, not the average over this route.
OperatorFromFastestTypical speedFlexibilityOn board
China Southern Airlines€190.716h 29m740 km/hFixed fareNot published

The flight gets you into Changsha. It does not get you a bed, and neither do we.

A hotel room

Where to stay in Changsha

Filter by neighborhood and by nightly price, and the map tells you what is a walk and what is a cab.

Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.

Booking window

When to book Osaka to Changsha

The same search run across the whole booking window, so the shape of the curve is visible rather than described.

  1. €203.1090 days
  2. €146.4660 days
  3. €209.0045 days
  4. €203.6930 days
  5. €238.5021 days
  6. €300.4514 days
  7. €413.737 days
  8. €420.223 days
  9. €518.161 days
Cheapest lead time
Fares bottom out around 60 days ahead, at €146.46.
How much it moves
The gap between the cheapest and most expensive lead time is 254 percent. The most expensive point is €518.16, 1 days out.
What that means
Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Day of the week

Which departure day costs least

Median cheapest fare for each weekday, taken across the next three weeks of real prices.

  1. €273.31Sun
  2. €259.15Mon
  3. €234.37Tue
  4. €261.51Wed
  5. €300.45Thu
  6. €316.97Fri
  7. €282.16Sat
Terminals

Where you leave from and where you arrive

The stations, airports and ports each mode on this corridor actually uses.

Osaka

Air
  • KIX
  • ITM

Changsha

Air
  • CSX
The journey

What the journey actually looks like

Direct or connecting, how far the route really runs, and what happens when a connection is missed.

Direct or connecting
20% of the services we sell on this corridor run through without a change. The remaining 80% involve one connection.
How far it really runs
The route covers 2,318 km against 2,250 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
Where the change is
Connections are made at Shanghai, Jeju City, Hangzhou, Wuxi. The gap between arriving and leaving is 49 minutes, of which about 5 is walking.
If the connection is missed
The tightest connection we sell here has a 19 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
First and last departure
The first service of the day leaves Osaka at 06:37 and the last at 07:30, across 5 departures. The return direction keeps its own timetable, so the times back are not these times reversed.

Questions about Osaka to Changsha

The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.

How long does the Flight from Osaka to Changsha take?

The Flight from Osaka to Changsha takes 6h 31m door to door, of which 3h 21m is spent moving. The route runs 2,318 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.

How much does the Flight from Osaka to Changsha cost?

The Flight from Osaka to Changsha starts at €234.37 for one passenger, checked on September 28, 2026. A typical fare is €200.74. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.

Who runs the Flight from Osaka to Changsha?

1 operators run the Flight from Osaka to Changsha: China Southern Airlines. Between them they file around 5 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.

Which terminal does the Flight from Osaka to Changsha use?

The Flight from Osaka to Changsha leaves from Osaka KIX and arrives at Changsha CSX. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.

When should I book the Flight from Osaka to Changsha?

Fares for the Flight from Osaka to Changsha bottom out around 60 days ahead, at €146.46. The gap between the cheapest and most expensive lead time across the window is 254 percent, measured on September 28, 2026. Booking inside the final week has consistently cost more.

How much CO2 does the Flight from Osaka to Changsha produce?

The Flight from Osaka to Changsha produces about 570.2 kg of CO2 per passenger over 2318 km, which works out at roughly 246 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.

Where these numbers come from

Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.

Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.

Defined in full at Door to door, Fares, The booking window, Carbon

On this page
Every figure above was computed for Osaka to Changsha on September 10, 2026: 2318 km of route against 2250 km in a straight line, 5 services a day, 1 operators, a cheapest fare of €234.37, and 6h 31m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.

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