Petaluma to Los Altos Buses

Petaluma to Los Altos buses

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Trip Overview

The average bus between Petaluma and Los Altos takes 5h 3m and the fastest bus takes 3h 45m. There is a bus service every few hours from Petaluma to Los Altos. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

5h 3m
Duration: 78 mi
Distance: $63
Average price: Every 2 hours
Frequency

Bus

best

Take the bus from Petaluma to San Francisco Airportbus San Francisco Airport
Take the bus from Millbrae Transit Center-Bay C1 to Palo Alto Transit Ctr-Bay 1bus Ecr / ...

4h 30m

$33–71

Petaluma to Los Altos bus times

Buses run every 2 hours between Petaluma and Los Altos. The earliest departure is at 3:30 AM at night, and the last departure from Petaluma is at 10:00 PM which arrives into Los Altos at 6:38 AM. All services require a transfer at San Francisco Airport and take an average of 5h 3m. The schedules shown below are for the next available departures.

Departing Friday, October 16, 2026

10:00 PM → 8:47 AM
Arrives next day
10h 47m • 4 changes

Departing Sunday, October 18, 2026

4:30 AM → 9:20 AM
4h 50m • 4 changes
5:30 AM → 10:12 AM
4h 42m • 4 changes
6:30 AM → 10:50 AM
4h 20m • 4 changes
7:30 AM → 12:20 PM
4h 50m • 4 changes
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Departing Monday, October 19, 2026

3:30 AM → 7:42 AM
4h 12m • 4 changes
4:30 AM → 8:15 AM
3h 45m • 4 changes
5:30 AM → 10:10 AM
4h 40m • 4 changes
6:30 AM → 11:36 AM
5h 6m • 4 changes
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Departing Tuesday, October 20, 2026

3:30 AM → 7:42 AM
4h 12m • 4 changes
4:30 AM → 8:15 AM
3h 45m • 4 changes
5:30 AM → 10:10 AM
4h 40m • 4 changes
6:30 AM → 11:36 AM
5h 6m • 4 changes
Show more

Departing Wednesday, October 21, 2026

3:30 AM → 7:42 AM
4h 12m • 4 changes
4:30 AM → 8:15 AM
3h 45m • 4 changes
5:30 AM → 10:10 AM
4h 40m • 4 changes
6:30 AM → 11:36 AM
5h 6m • 4 changes
Show more

Frequently asked questions

Want to know about travelling from Petaluma to Los Altos? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Petaluma to Los Altos buses

Trip Overview

Bus