Bus Tickets from San Diego, CA, US to Carlsbad, NM

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Previously seen trips

One passenger / one way

  • Departure time: October 23 at
    Departure city: San Diego
    Departure location: San Diego (Old Town-FlixBus)
    Arrival time: October 24 at
    Destination city: Carlsbad
    Destination location: Carlsbad (Road Runner Express #1)
    Operated by: FlixBus + Greyhound
    FlixBus + Greyhound
    Vehicle: BusDuration:
  • Departure time: October 23 at
    Departure city: San Diego
    Departure location: UCSD Health La Jolla Station
    Arrival time: October 24 at
    Destination city: Carlsbad
    Destination location: Carlsbad (Road Runner Express #1)
    Operated by: FlixBus + Greyhound
    FlixBus + Greyhound
    Vehicle: BusDuration:
  • Departure time: October 23 at
    Departure city: San Diego
    Departure location: Greyhound Bus Stop
    Arrival time: October 24 at
    Destination city: Carlsbad
    Destination location: Carlsbad (Road Runner Express #1)
    Operated by: GreyhoundGreyhound
    Vehicle: BusDuration:
  • Departure time: October 23 at
    Departure city: San Diego
    Departure location: Greyhound Bus Stop
    Arrival time: October 25 at
    Destination city: Carlsbad
    Destination location: Carlsbad (Road Runner Express #1)
    Operated by: GreyhoundGreyhound
    Vehicle: BusDuration:
  • Departure time: April 6 at
    Departure city: San Diego
    Departure location: San Diego (Old Town-FlixBus)
    Arrival time: April 7 at
    Destination city: Carlsbad
    Destination location: Carlsbad (Road Runner Express #1)
    Operated by: FlixBus + Greyhound
    FlixBus + Greyhound
    Vehicle: BusDuration:

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Bus San Diego, CA, US to Carlsbad, NM: Trip Overview

Average ticket price$102
Average bus trip duration1d 8h
Number of daily buses8
Earliest bus departure7:15am
Distance754 miles (1215 km)
Latest bus departure7:35pm

San Diego to Carlsbad Bus

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

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

Whether it is cheap bus tickets or more luxurious buses going to Carlsbad from San Diego, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions for your trip San Diego, CA, US - Carlsbad, NM

Find cheapest prices for buses

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

Best price found
08/27
No data
08/28
$94
Today
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08/30
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08/31
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09/01
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09/03
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busbud logoThe cheapest trip from San Diego, CA, US to Carlsbad, NM was searched and found on Aug 28, 2025 with a price of $94

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Diego, CA, US to Carlsbad, NM, 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 San Diego to Carlsbad 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 San Diego to Carlsbad.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from San Diego to Carlsbad.

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 Carlsbad.

Did you know?

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

One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.

Will you be returning to San Diego, CA, US by bus?

Bus from Carlsbad, NM to San Diego, CA, US

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Busbud makes bus travel easy. We help travelers find a bus, plot routes, and book intercity bus tickets all over the world. With several language and currency options available, Busbud seeks to cater to international bus travelers no matter where they are in the world. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

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