Find coaches from San Martín, Buenos Aires Province, AR to Mar del Plata

Find affordable coach tickets from San Martín, Buenos Aires Province, AR to Mar del Plata with flexible options. Book your journey now

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Today31 Aug
from US$42
Tomorrow1 Sept
from US$42
Tue2 Sept
Wed3 Sept
Thu4 Sept
Fri5 Sept
Sat6 Sept
Sun7 Sept

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 1 September at
    Departure city: San Martín
    Departure location: Terminal de micros de San Martín.
    Arrival time: 2 September at
    Destination city: Mar del Plata
    Destination location: Terminal Mar del Plata
    Operated by: RutatlanticaRutatlantica
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 1 September at
    Departure city: San Martín
    Departure location: Terminal de micros de San Martín.
    Arrival time: 1 September at
    Destination city: Mar del Plata
    Destination location: Terminal Mar del Plata
    Operated by: PlusmarPlusmar
    Vehicle: BusDuration:
  • Departure time: 1 September at
    Departure city: San Martín
    Departure location: Terminal de micros de San Martín.
    Arrival time: 1 September at
    Destination city: Mar del Plata
    Destination location: Av. de los Trabajadores 2543, Punta Mogotes
    Operated by: PlusmarPlusmar
    Vehicle: BusDuration:
  • Departure time: 1 September at
    Departure city: San Martín
    Departure location: Terminal de micros de San Martín.
    Arrival time: 1 September at
    Destination city: Mar del Plata
    Destination location: Terminal Mar del Plata
    Operated by: RutatlanticaRutatlantica
    Vehicle: BusDuration:
  • Departure time: 1 September at
    Departure city: San Martín
    Departure location: Terminal de micros de San Martín.
    Arrival time: 1 September at
    Destination city: Mar del Plata
    Destination location: Terminal Mar del Plata
    Operated by: PlusmarPlusmar
    Vehicle: BusDuration:

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Bus San Martín, Buenos Aires Province, AR to Mar del Plata: Trip Overview

Average ticket priceUS$41
Average bus trip duration6h 18m
Number of daily buses6
Earliest bus departure00:02
Distance241 miles
Latest bus departure23:40

San Martín to Mar del Plata Bus

With Busbud, comparing and booking tickets for a bus from San Martín to Mar del Plata is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

We make it our job to connect you with the most dependable bus companies that cover bus service from San Martín to Mar del Plata.

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

Frequently asked questions on the trip San Martín, Buenos Aires Province, AR - Mar del Plata

  1. What's the distance between San Martín and Mar del Plata by coach?

    The journey from San Martín to Mar del Plata by coach covers an approximate distance of 243 miles (392 km).

  2. What is the best way to go from San Martín to Mar del Plata without a car?

    You can reach Mar del Plata from San Martín by coach, as there are regular services between the two locations. Depending on your preferences, carpooling can also be considered as an option.

Find cheapest prices for buses

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

Best price found
29/08
No data
30/08
No data
Today
US$38
01/09
US$38
02/09
No data
03/09
US$38
04/09
No data
05/09
US$20
busbud logoThe cheapest trip from San Martín, Buenos Aires Province, AR to Mar del Plata was searched and found on 5 Sept 2025 with a price of US$20

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Martín, Buenos Aires Province, AR to Mar del Plata as early as possible.

You can expect to pay from US$20 to US$50 for a bus ticket from San Martín, Buenos Aires Province, AR to Mar del Plata based on the last 2 days. You can expect to find the cheapest price for the trip at US$20, which is on 2025-09-05.

Usually Plusmar will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while travelling from San Martín to Mar del Plata.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

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 Martín to Mar del Plata.

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 Martín to Mar del Plata.

Make a music playlist for your bus ride from San Martín to Mar del Plata, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

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 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.

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

Will you be returning to San Martín, Buenos Aires Province, AR by bus?

Bus from Mar del Plata to San Martín, Buenos Aires Province, AR

Why choose Busbud?

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