Cheapest€29.88
- Altamont Corridor Express AC544406:208h 20m14:40El Cerrito Plaza BARTSimi Valley bus station
Door to door 9h 4mCO2 15.8 kgChanges 0Changeable for a fee
Berkeley to Simi Valley bus
Buses from Berkeley to Simi Valley start at €29.88 and take 9h 4m at their fastest.
The Buses from Berkeley to Simi Valley starts at €29.88 and takes 9h 4m door to door, run by 1 operator over 585 km, with around 1 departure a day. Fares bottom out about 14 days before departure.
- 9h 4mDoor to door
- 8h 20mMoving
- €29.88From
- 15.8 kgCO2
The cheapest and the fastest on September 22, 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 | Typical speed | Flexibility | On board |
|---|---|---|---|---|---|
 Altamont Corridor Express | €29.88 | 8h 23m | 72 km/h | Changeable | Power outlets, Restrooms, Wi-Fi |
That is the traveling done. What happens after you walk out into Simi Valley is not something we sell.
Looking for somewhere to stay in Simi Valley?
Filter by neighborhood and by nightly price, and the map tells you what is a walk and what is a cab.
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When to book Berkeley to Simi Valley
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €35.9390 days
- €34.8360 days
- €31.6845 days
- €34.2830 days
- €32.7821 days
- €29.8814 days
- €39.237 days
- €48.033 days
- €58.091 days
- Cheapest lead time
- Fares bottom out around 14 days ahead, at €29.88.
- How much it moves
- The gap between the cheapest and most expensive lead time is 94 percent. The most expensive point is €58.09, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 14 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.
- €41.43Sun
- €41.98Mon
- €32.78Tue
- €39.94Wed
- €50.38Thu
- €37.58Fri
- €54.08Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Berkeley
Bus
- El Cerrito Plaza BART
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 585 km against 509 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 San Jose, Sunnyvale, Santa Clara, Fremont. The gap between arriving and leaving is 53 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 Berkeley at 06:20 and the last at 06:20, across 1 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about Berkeley to Simi Valley
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 Berkeley to Simi Valley take?
The Coach from Berkeley to Simi Valley takes 9h 4m door to door, of which 8h 20m is spent moving. The route runs 585 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 Berkeley to Simi Valley cost?
The Coach from Berkeley to Simi Valley starts at €29.88 for one passenger, checked on September 22, 2026. A typical fare is €29.88. 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 Berkeley to Simi Valley?
1 operators run the Coach from Berkeley to Simi Valley: Altamont Corridor Express. Between them they file around 1 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 Berkeley to Simi Valley use?
The Coach from Berkeley to Simi Valley leaves from El Cerrito Plaza BART and arrives at Simi Valley bus 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.
When should I book the Coach from Berkeley to Simi Valley?
Fares for the Coach from Berkeley to Simi Valley bottom out around 14 days ahead, at €29.88. The gap between the cheapest and most expensive lead time across the window is 94 percent, measured on September 22, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Coach from Berkeley to Simi Valley produce?
The Coach from Berkeley to Simi Valley produces about 15.8 kg of CO2 per passenger over 585 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 Berkeley to Simi Valley?
Operators on the Coach from Berkeley to Simi Valley publish Power outlets, Restrooms, Wi-Fi. That is what 1 carriers on this corridor state about their own fleets, across a journey of 9h 4m 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 Berkeley to Simi Valley on September 8, 2026: 585 km of route against 509 km in a straight line, 1 services a day, 1 operators, a cheapest fare of €29.88, and 9h 4m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
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Our job ends at the platform. What fills the days in Simi Valley afterward does not belong to us.
Anything to book in Simi Valley before you go?
Day trips that leave Simi Valley in the morning and cover a good part of United States by evening.
See Simi Valley on GetYourGuideOr browse Viator
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