Bus Tickets from San Marcos, TX, US to Harlingen, US

Find affordable bus tickets from San Marcos, TX, US to Harlingen, US with flexible options. Book your trip now

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TodayJun 20
TomorrowJun 21
SunJun 22
from US$54
MonJun 23
TueJun 24
WedJun 25
ThuJun 26
from US$57
FriJun 27
from US$54

Cheap buses leaving Sunday

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: June 22 at
    Departure city: San Marcos
    Departure location: San Marcos Station
    Arrival time: June 23 at
    Destination city: Harlingen
    Destination location: Harlingen Bus Station
    Operated by: FlixBus + Valley Transit
    FlixBus + Valley Transit
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: June 22 at
    Departure city: San Marcos
    Departure location: Restaurant Mazatlan
    Arrival time: June 22 at
    Destination city: Harlingen
    Destination location: Harlingen Bus Stop
    Operated by: Tornado BusTornado Bus
    Vehicle: BusDuration:
  • Departure time: June 22 at
    Departure city: San Marcos
    Departure location: San Marcos Station
    Arrival time: June 22 at
    Destination city: Harlingen
    Destination location: Harlingen Bus Station
    Operated by: Valley TransitValley Transit
    Vehicle: BusDuration:
  • Departure time: June 22 at
    Departure city: San Marcos
    Departure location: Restaurant Mazatlan
    Arrival time: June 23 at
    Destination city: Harlingen
    Destination location: Harlingen Bus Stop
    Operated by: Tornado BusTornado Bus
    Vehicle: BusDuration:
  • Departure time: June 22 at
    Departure city: San Marcos
    Departure location: Restaurant Mazatlan
    Arrival time: June 22 at
    Destination city: Harlingen
    Destination location: Harlingen Bus Stop
    Operated by: Tornado BusTornado Bus
    Vehicle: BusDuration:

Last refresh of the prices: Last Sunday at 12:14 AM CDT.

Prices and availability are subject to change.

Accepted payments

  • Visa
  • MasterCard
  • American Express
  • China Union Pay
  • Diners Club Canada
  • Discover Click to Pay
  • JCB payment
  • Klarna (Pay over time)
  • Google Pay

Bus San Marcos to Harlingen: Trip Overview

Average Ticket PriceUS$80
Average Bus Trip Duration5h 15m
Number of daily buses4
Earliest bus departure11:45am
Distance410 km
Latest bus departure11:30pm

San Marcos to Harlingen 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 Marcos to Harlingen.

Bus service from San Marcos to Harlingen will be provided by the most trusted bus companies.

Discover how much the bus trip from San Marcos to Harlingen 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 Marcos, TX, US - Harlingen, US

  1. What is the travel distance from San Marcos to Harlingen?

    It's about 400 km (248 miles) from San Marcos to Harlingen.

  2. What are the departure and arrival locations for buses traveling from San Marcos to Harlingen?

    Buses traveling this route start their trip at San Marcos Station, in San Marcos, and end it at Harlingen Bus Stop, in Harlingen.

Find cheapest prices for buses

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

Best price found
06-18
No data
06-19
US$52
Today
No data
06-21
No data
06-22
US$55
06-23
No data
06-24
No data
06-25
No data
busbud logoThe cheapest trip from San Marcos to Harlingen was searched and found on Jun 19, 2025 with a price of US$52

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

You can expect to pay from US$52 to US$75 for a bus ticket from San Marcos to Harlingen based on the last 2 days. You can expect to find the cheapest price for the trip at US$55 which is on 2025-06-22.

Usually Tornado Bus 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

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

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

Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from San Marcos to Harlingen will emit less CO2 than a car or an airplane.

Make a music playlist for your bus ride from San Marcos to Harlingen, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

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

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

Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travellers have used their electronic device on board during 2014.

Will you be returning to San Marcos by bus?

Bus from San Marcos to Harlingen

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