Find coaches from San Diego, CA to Petaluma, CA

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Compare 2 ways to travel from San Diego to Petaluma

Bus
Average priceUS$76 - US$123Average duration14h 55m
20kg CO₂e5 out of 5 stars
CheapestFastestMost eco-friendly
Train
Average priceUS$93 - US$93Average duration20h 9m
71kg CO₂e1 out of 5 stars
busbud logoBusbud recommends taking the bus from San Diego to Petaluma

Among the sustainable travel choices, the bus stands out as a good way to reach Petaluma. The journey takes about 14 hours 55 minutes and with fares starting at just US$76, it presents an excellent value for a comfortable ride.

2bus per day
14h 55mAverage duration
US$76Cheapest ticket
20kgCO₂ emissions

Bus San Diego to Petaluma: Trip Overview

Average ticket priceUS$105
Average bus trip duration14h 55m
Number of daily buses2
Earliest bus departure03:50
Distance489 miles
Latest bus departure21:25

San Diego to Petaluma Bus

Busbud helps you find a bus from San Diego to Petaluma. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

Bus service from San Diego to Petaluma will be provided by the most trusted bus companies.

Discover how much the bus trip from San Diego to Petaluma will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Frequently asked questions on the trip San Diego - Petaluma

  1. What is the cheapest way to go from San Diego to Petaluma?

    The prices typically range from US$76 to US$123 on this trip, with the average ticket costing US$105. The cost of tickets can fluctuate based on factors like the time of day, the company, and the class you choose. Use Busbud to compare prices and amenities offered by different companies, ensuring you find the most favorable deals and promotions.

  2. How long does it take to travel from San Diego to Petaluma by bus?

    The coach journey between San Diego and Petaluma lasts about 14h 55m. If you're looking for the fastest trip, you can get there in just about 14h 45m. However, please keep in mind that your specific travel time may vary due to the prevailing traffic conditions along the route.

  3. When is the first coach from San Diego to Petaluma?

    The first coach from San Diego to Petaluma leaves at 03:50. Times and services may vary during weekends and holidays.

  4. How far is Petaluma from San Diego by coach?

    The journey from San Diego to Petaluma by coach covers an approximate distance of 492 miles (793 km).

  5. Is there a way to reach Petaluma from San Diego without flying?

    To travel from San Diego to Petaluma without flying, you can take the coaches. The coach ensures a pleasant travel experience, granting you the opportunity to appreciate the scenery as you make your way to your final stop. You might also find carpooling options to travel between the two cities.

  6. Is there am overnight bus from San Diego to Petaluma?

    You can hop on buses departing from San Diego until 21:25 and reaching Petaluma the following day. Make sure to bring a snack and a blanket to keep yourself feeling comfortable during the night.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
12/05
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Today
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15/05
US$76
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busbud logoThe cheapest trip from San Diego to Petaluma was searched and found on 15 May 2025 with a price of US$76

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Diego to Petaluma as early as possible.

You can expect to pay from US$76 to US$76 for a bus ticket from San Diego to Petaluma based on the last 2 days. You can expect to find the cheapest price for the trip at US$76, which is on 2025-05-15.

About Bus Travel

Bus Travel Tips

Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between San Diego and Petaluma!

Much more than a mere vehicle taking you from San Diego to Petaluma, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Buses have the smallest carbon footprint of all motorized transport modes. A bus going from San Diego to Petaluma will emit half the CO2 emitted by a train, and radically less than a car or an airplane.

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from San Diego to Petaluma.

Did you know?

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

Will you be returning to San Diego by bus?

Bus from San Diego to Petaluma

You can also go to Petaluma by train

Train from San Diego to Petaluma

Why choose Busbud?

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