Rome2Rio

How to get fromHouston to Rio Grandeby plane or bus

Find Transport to Rio Grande

See all options

There are 4 ways to get from Houston to Rio Grande by plane or bus

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Fly William P. Hobby Airport to Pelotas, bus

    best
    1. Fly from William P. Hobby Airport (HOU) to Pelotas (PET)plane plane HOU - PET
    2. Take the bus from Pelotas to Rio Grandebus bus
    25h 43m
    R$5,069–19,099

  2. Fly George Bush Intercontinental Airport to Salgado Filho International Airport, bus

    cheapest
    1. Fly from George Bush Intercontinental Airport (IAH) to Salgado Filho International Airport (POA)plane plane IAH - POA
    2. Take the bus from Rodoviária de Porto Alegre to Pelotasbus bus
    3. Take the bus from Pelotas to Rio Grandebus bus
    24h 53m
    R$1,483–5,109

  3. Fly George Bush Intercontinental Airport to Pelotas, bus

    1. Fly from George Bush Intercontinental Airport (IAH) to Pelotas (PET)plane plane IAH - PET
    2. Take the bus from Pelotas to Rio Grandebus bus
    23h 37m
    R$2,370–8,606

  4. Fly George Bush Intercontinental Airport to Caxias Do Sul Airport, bus

    1. Fly from George Bush Intercontinental Airport (IAH) to Caxias Do Sul Airport (CXJ)plane plane IAH - CXJ
    2. Take the bus from Caxias do Sul to Estação Rodoviária de Porto Alegrebus bus
    3. Take the bus from Rodoviária de Porto Alegre to Pelotasbus bus
    4. Take the bus from Pelotas to Rio Grandebus bus
    26h 43m
    R$1,967–6,798

William P. Hobby Airport (HOU) to Pelotas (PET) flights

Calendar8Weekly Planes
Duration22h 15mAverage Duration
TicketR$4,996Cheapest Price
See schedules

Questions & Answers

What companies run services between Houston, TX, USA and Rio Grande, Brazil?

There is no direct connection from Houston to Rio Grande. However, you can take the line 800 vehicle to Magnolia Park Transit Center EB, walk to Magnolia Transit Center, take the line 050 bus to Hobby Airport, walk to William P. Hobby Airport (HOU) airport, fly to Pelotas (PET), take the taxi to Pelotas, then take the bus to Rio Grande. Alternatively, you can take the line 102 bus to Bush IAH Terminal C, walk to Houston-Airport-IAH airport, fly to Pelotas (PET), take the taxi to Pelotas, then take the bus to Rio Grande.

Airlines
Bus operators

Want to know more about travelling around the world?

Rome2Rio's Travel Guide series provide vital information for the global traveller. Read our range of informative guides on popular transport routes and companies - including Need to know: Eurostar, Is ride-sharing platform BlaBlaCar right for you?, and Why you should take the train in the US - to help you get the most out of your next trip.

Trips from Houston

Trips to Rio Grande

Popular routes