Cheapest€19.98
- 株式会社高知駅前観光 S-568614:205h 55m20:15Osaka Sta. JR Expressway Bus Terminal多摩センター駅
Door to door 6h 39mCO2 11.2 kgChanges 0Changeable for a fee
Osaka to Aihara bus
Buses from Osaka to Aihara start at €24.38 and take 6h 20m at their fastest.
The Buses from Osaka to Aihara starts at €24.38 and takes 6h 20m door to door, run by 3 operators over 415 km, with around 9 departures a day. Fares bottom out about 60 days before departure.
- 6h 20mDoor to door
- 5h 36mMoving
- €24.38From
- 11.2 kgCO2
The cheapest and the fastest on September 28, 2026
Two journeys we can sell today, with the service number each operator files them under.
Bus operators
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From | Fastest |
|---|---|---|
| 神姫観光 | €22.18 | 6h 12m |
| 株式会社高知駅前観光 | €19.98 | 6h 10m |
| 日本中央バス株式会社 | €21.63 | 6h 14m |
The bus gets you into Aihara. It does not get you a bed, and neither do we.
Rooms within reach of Aihara Station
Filter by neighborhood and by nightly price, and the map tells you what is a walk and what is a cab.
Search Aihara on Trip.comOr compare on Booking.com
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When to book Osaka to Aihara
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €26.5890 days
- €15.5860 days
- €16.6845 days
- €18.8830 days
- €22.1821 days
- €31.5314 days
- €33.737 days
- €35.933 days
- €50.231 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €15.58.
- How much it moves
- The gap between the cheapest and most expensive lead time is 222 percent. The most expensive point is €50.23, 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.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €26.58Sun
- €26.03Mon
- €24.38Tue
- €26.03Wed
- €32.08Thu
- €31.53Fri
- €28.78Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Osaka
Bus
- Osaka Sta. JR Expressway Bus Terminal
- Herbis Osaka
Aihara
Bus
- 多摩センター駅
- 小山田
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
- 71% of the services we sell on this corridor run through without a change. The remaining 29% involve one connection.
- How far it really runs
- The route covers 415 km against 361 km in a straight line, a detour of 15 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Toyota, Okazaki, Nagoya, Ichinomiya. The gap between arriving and leaving is 61 minutes, of which about 14 is walking.
- If the connection is missed
- The tightest connection we sell here has a 16 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 06:11 and the last at 14:24, across 9 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Buses against the other ways to make this journey
The same corridor, door to door, with every mode that runs it.
| Mode | Door to door | Moving | At the ends | From | CO2 | Per day |
|---|---|---|---|---|---|---|
| Train | 3h 38m | 2h 54m | 44m | €54.24 | 13.7 kg | 5 |
| Coach | 6h 20m | 5h 36m | 44m | €24.38 | 11.2 kg | 9 |
Questions about Osaka to Aihara
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 Coach from Osaka to Aihara take?
The Coach from Osaka to Aihara takes 6h 20m door to door, of which 5h 36m is spent moving. The route runs 415 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 Coach from Osaka to Aihara cost?
The Coach from Osaka to Aihara starts at €24.38 for one passenger, checked on September 28, 2026. A typical fare is €24.38. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Coach from Osaka to Aihara?
3 operators run the Coach from Osaka to Aihara: 神姫観光, 株式会社高知駅前観光, 日本中央バス株式会社. Between them they file around 9 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 Coach from Osaka to Aihara use?
The Coach from Osaka to Aihara leaves from Osaka Sta. JR Expressway Bus Terminal and arrives at 多摩センター駅. Allow about 44m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
Is the Coach the best way from Osaka to Aihara?
Traveling from Osaka to Aihara by Train costs €54.24 and takes 3h 38m door to door, against 6h 20m by Coach. Which is better depends on whether the money or the hours matter more on this trip. The comparison table on this page shows every mode side by side.
When should I book the Coach from Osaka to Aihara?
Fares for the Coach from Osaka to Aihara bottom out around 60 days ahead, at €15.58. The gap between the cheapest and most expensive lead time across the window is 222 percent, measured on September 28, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Coach from Osaka to Aihara produce?
The Coach from Osaka to Aihara produces about 11.2 kg of CO2 per passenger over 415 km, which works out at roughly 27 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
What is provided on board the Coach from Osaka to Aihara?
Operators on the Coach from Osaka to Aihara publish Power outlets, Restrooms, Wi-Fi. That is what 3 carriers on this corridor state about their own fleets, across a journey of 6h 20m door to door. Where a carrier publishes nothing, this page lists nothing for it.
Where these numbers come from
Derived from service area No carrier record names this exact pair. The operators listed publish a service area covering both places at a distance their mode plausibly carries people, which is evidence that the corridor is served and not evidence of a specific service. Pages state which, because presenting the two as the same thing would be dishonest.
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 Aihara on September 11, 2026: 415 km of route against 361 km in a straight line, 9 services a day, 3 operators, a cheapest fare of €24.38, and 6h 20m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
Related journeys
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Plenty of what is worth seeing sits outside Aihara and elsewhere in Japan. None of it is ours to sell.
What to book in Aihara before you go
Timed entry, guided walks and half-day trips out of Aihara, with free cancellation on most of it.
See Aihara on KlookOr browse GetYourGuide
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