Fastest€12.99
- 東日本旅客鉄道 S-114406:2825m06:53Aihara StationKawaguchi Station
Door to door 1h 9mCO2 1.6 kgChanges 0Refundable
Aihara to Kawaguchi train
Trains from Aihara to Kawaguchi start at €11.88 and take 1h 9m at their fastest.
Check dates and fares
Fares and seats move by the day. Price Aihara to Kawaguchi on the date you actually want, rather than on the date this page was built.
The Trains from Aihara to Kawaguchi starts at €11.88 and takes 1h 9m door to door, run by 2 operators over 49 km, with around 5 departures a day. Fares bottom out about 90 days before departure.
- 1h 9mDoor to door
- 25mMoving
- €11.88 to €15.74From
- 06:28 to 07:30First and last departure
- 5Per day
- 1.6 kgCO2
First and last are taken from the services we sell on September 14, 2026. The return direction keeps its own timetable and is not these times reversed.
€11.88 to €15.74 for one passenger across the 14 departure dates priced here. The low end is one day, not every day. Worked out from this corridor rather than held for anybody. The operator sets the price on the day.
Fares by date
What this journey usually costs, by departure date. It shows which days run dearer.
Typical fares
- about €12.99Mon14
- about €12.99Tue15
- about €15.74Wed16
- about €12.44Thu17
- about €11.89Fri18
- about €14.09Sat19
- about €14.09Sun20
- about €11.88Mon21
- about €11.88Tue22
- about €11.88Wed23
- about €13.54Thu24
- about €11.88Fri25
- about €11.89Sat26
- about €11.88Sun27
Based on what this route has cost recently. The operator sets the price on the day, and the live fare is confirmed when you book.
The cheapest and the fastest on September 14, 2026
Rail operators
| Operator | Fastest |
|---|---|
 East Japan Railway Company | 1h 10m |
| 東日本旅客鉄道 | 1h 9m |
The train gets you into Kawaguchi. It does not get you a bed, and neither do we.
A room in Kawaguchi for the night the train gets in
Sort by distance from Kawaguchi Station and you can see which places are ten minutes on foot and which are not.
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When to book Aihara to Kawaguchi
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €10.0790 days
- €10.0760 days
- €10.0745 days
- €10.0730 days
- €10.0721 days
- €10.0714 days
- €10.077 days
- €10.073 days
- €10.071 days
- Cheapest lead time
- Fares bottom out around 90 days ahead, at €10.07.
- How much it moves
- The gap between the cheapest and most expensive lead time is 0 percent. The most expensive point is €10.07, 90 days out.
- What that means
- Today sits outside the cheap window, which opens around 90 days before departure. There is no advantage to booking this minute.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €10.07Sun
- €10.07Mon
- €10.07Tue
- €10.07Wed
- €10.07Thu
- €10.07Fri
- €10.07Sat
Where you leave from and where you arrive
Aihara
Rail
- Aihara Station
- Yabe Station
- Banda Station
Kawaguchi
Rail
- Kawaguchi Station
What the journey actually looks like
- Direct or connecting
- 50% of the services we sell on this corridor run through without a change. The remaining 50% involve one connection.
- How far it really runs
- The route covers 49 km against 42 km in a straight line, a detour of 17 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Suginami, Takasaki, Yokosuka, Chiba. The gap between arriving and leaving is 51 minutes, of which about 14 is walking.
- If the connection is missed
- The tightest connection we sell here has a 18 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 Aihara at 06:28 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.
Trains against the other ways to make this journey
| Mode | Door to door | Moving | At the ends | From | CO2 | Per day |
|---|---|---|---|---|---|---|
| Train | 1h 9m | 25m | 44m | €11.88 | 1.6 kg | 5 |
| Coach | 1h 29m | 45m | 44m | €10.07 | 1.3 kg | 3 |
Questions about Aihara to Kawaguchi
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 Train from Aihara to Kawaguchi take?
The Train from Aihara to Kawaguchi takes 1h 9m door to door, of which 25m is spent moving. The route runs 49 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 Train from Aihara to Kawaguchi cost?
The Train from Aihara to Kawaguchi starts at €11.88 for one passenger, as of September 13, 2026. A typical fare is €41.59. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Train from Aihara to Kawaguchi?
2 operators run the Train from Aihara to Kawaguchi: East Japan Railway Company, 東日本旅客鉄道. 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 Train from Aihara to Kawaguchi use?
The Train from Aihara to Kawaguchi leaves from Aihara Station and arrives at Kawaguchi Station. 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 Train the best way from Aihara to Kawaguchi?
Traveling from Aihara to Kawaguchi by Coach costs €10.07 and takes 1h 29m door to door, against 1h 9m by Train. 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 Train from Aihara to Kawaguchi?
Fares for the Train from Aihara to Kawaguchi bottom out around 90 days ahead, at €10.07. The gap between the cheapest and most expensive lead time across the window is 0 percent, measured on September 13, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Train from Aihara to Kawaguchi produce?
The Train from Aihara to Kawaguchi produces about 1.6 kg of CO2 per passenger over 49 km, which works out at roughly 33 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 Train from Aihara to Kawaguchi?
Operators on the Train from Aihara to Kawaguchi publish Power outlets, Wi-Fi. That is what 2 carriers on this corridor state about their own fleets, across a journey of 1h 9m door to door. Where a carrier publishes nothing, this page lists nothing for it.
Where these numbers come from
Places, coordinates, operators, which operator serves which pair, and every distance on this page are real and come from open data. Where a corridor has a filed timetable the departure times are real too, and ferry fares are the prices the operators publish themselves.
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.
Where no operator publishes a fare for a corridor, the price here is our own estimate, worked out from the real distance and the real operator through a fare curve that follows lead time, day of the week and season. It tells you roughly what the journey costs. It is not a seat anyone has agreed to sell, and the payment step will not take it.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Aihara to Kawaguchi on September 13, 2026: 49 km of route against 42 km in a straight line, 5 services a day, 2 operators a cheapest fare of €11.88, and 1h 9m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
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The train is the simple part. What you do once you are in Kawaguchi is somebody else's catalog.
Day trips out of Kawaguchi and across Japan
Day trips that leave Kawaguchi in the morning and cover a good part of Japan by evening.
See Kawaguchi on KlookOr browse GetYourGuide
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