Find coaches from Newark (NJ) to San Diego (CA), US

Find affordable coach tickets from Newark (NJ) to San Diego (CA), US with flexible options. Book your journey now

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Today6 Jun
from US$231
Tomorrow7 Jun
Sun8 Jun
Mon9 Jun
Tue10 Jun
Wed11 Jun
Thu12 Jun
Fri13 Jun

Cheap buses leaving today

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 6 June at
    Departure city: Newark
    Departure location: Newark Penn Station
    Arrival time: 9 June at
    Destination city: San Diego
    Destination location: Downtown SD (Seaport)
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 6 June at
    Departure city: Newark
    Departure location: Newark Penn Station
    Arrival time: 9 June at
    Destination city: San Diego
    Destination location: UCSD Health La Jolla Station
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:
  • Departure time: 6 June at
    Departure city: Newark
    Departure location: Newark Penn Station
    Arrival time: 9 June at
    Destination city: San Diego
    Destination location: San Diego (Old Town-FlixBus)
    Operated by: FlixBus + Greyhound Lines, Inc.
    FlixBus + Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: 6 June at
    Departure city: Newark
    Departure location: Newark Penn Station
    Arrival time: 9 June at
    Destination city: San Diego
    Destination location: Greyhound Bus Stop
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: 6 June at
    Departure city: Newark
    Departure location: Newark Penn Station
    Arrival time: 9 June at
    Destination city: San Diego
    Destination location: San Diego (Old Town-FlixBus)
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:

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Compare 2 ways to travel from Newark to San Diego

Bus
Average priceUS$193 - US$612Average duration2d 23h
97kg CO₂e5 out of 5 stars
CheapestFastestMost eco-friendly
Train
Average priceUS$504 - US$548Average duration3d 4h
354kg CO₂e1 out of 5 stars
busbud logoBusbud recommends taking the bus from Newark to San Diego

Among the sustainable travel choices, the bus stands out as a good way to reach San Diego. The journey takes about 2 days, 23 hours 45 minutes and with fares starting at just US$193, it presents an excellent value for a comfortable ride.

15bus per day
2d 23hAverage duration
US$193Cheapest ticket
97kgCO₂ emissions

Bus Newark to San Diego: Trip Overview

Average ticket priceUS$442
Average bus trip duration2d 23h
Number of daily buses15
Earliest bus departure02:15
Distance2415 miles
Latest bus departure23:35

Newark to San Diego Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Newark to San Diego.

We make it our job to connect you with the most dependable bus companies that cover bus service from Newark to San Diego.

From cheap bus tickets to more luxurious buses travelling from Newark to San Diego, we offer a wide range of bus services to best suit your needs depending on how much your budget is.

Frequently asked questions on the trip Newark (NJ) - San Diego (CA), US

  1. How much is coach from Newark to San Diego?

    Coach ticket prices from Newark to San Diego can start as low as US$193, though the average price for this trip is US$442. The cost of tickets can fluctuate based on factors like the time of day, the company, and the class you choose. To get accurate and up-to-date pricing information, check out all your options on our search tool.

  2. How long does the coach from Newark to San Diego take?

    The coach journey between Newark and San Diego lasts about 2d 23h. If you're looking for the fastest trip, you can get there in just about 2d 18h. Please be aware that the time it takes for your journey may vary depending on the traffic conditions along the route.

  3. At what time does the first coach from Newark to San Diego leave?

    The first coach from Newark to San Diego leaves at 02:15. Times and services may vary during weekends and holidays.

  4. What's the distance between Newark and San Diego by coach?

    The journey from Newark to San Diego by coach covers an approximate distance of 2417 miles (3898 km).

  5. How can I travel from Newark to San Diego avoiding air travel?

    To travel from Newark to San Diego without flying, you can take the coaches. The coach provides a comfortable and sustainable journey and allows you to enjoy the sights while reaching your destination. You also have the option of utilising carpooling services.

  6. Can I catch a night bus from Newark to San Diego?

    You can hop on coaches departing from Newark until 23:35 and reaching San Diego the following day. Remember to bring along some essentials like a snuggly blanket and a few treats for a comfortable trip.

Find cheapest prices for buses

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

Best price found
04/06
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05/06
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Today
US$228
07/06
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08/06
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busbud logoThe cheapest trip from Newark to San Diego was searched and found on 6 Jun 2025 with a price of US$228

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

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Newark to San Diego but it'll also be endearing to native speakers who will surely appreciate your effort.

From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from Newark to San Diego.

Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from Newark to San Diego that are otherwise impossible to come by with a plane.

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

Did you know?

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.

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

What's the cheapest way to go from Newark to San Diego?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to Newark by bus?

Bus from Newark to San Diego

You can also go to San Diego by train

Train from Newark to San Diego

Why choose Busbud?

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Busbud.com makes it easy for you to find, compare and book city-to-city bus tickets, all over the world. We save you the extra trip to the bus station. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others so you can buy tickets without a worry.

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