The cheapest and fastest buses from Portland, OR to Houston, TX
Cheapest price
$313
Average price
$313
Fastest journey
2 d 14 h 40 m
Average duration
2 d 14 h 40 m
Buses per day
1
Distance
2951 km
The best way to find a cheap bus ticket from Portland, OR to Houston, TX is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Portland, OR to Houston, TX will cost around $313 if you buy it on the day, but the cheapest tickets can be found for only $313.
Of the 1 buses that leave Portland, OR for Houston, TX on Wed, Mar 25, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Mar 25 the direct buses cover the 2951 km distance in an average of 2 d 14 h 40 m but if you time it right, some buses will get you there in just 2 d 14 h 40 m .
On Wed, Mar 25 the slowest buses will take 2 d 14 h 40 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Travel Information
Compare train, bus, and flight for Portland, OR to Houston, TX
Omio recommends booking the flight as it is the most popular option from Portland, OR to Houston, TX among Omio's users. If you are prioritising price take the flight with prices starting from $139. For those with little time consider booking a flight which can get you there in 5h 41m. The ticket price range depends on the travel mode: a flight costs an average of $139, and a train costs an average of $349.
Distance: 1833 miles (2951 km)
Compare bus with
| Bus | Most popular Flight | Train |
|---|---|---|
$338 Average price | $334 Average price Cheapest | $1680 Average price |
55h 20m Average total duration 54h 50m Onboard + 30m Additional time* | 8h 41m Average total duration Fastest 5h 41m Onboard + 3h 0m Additional time* | 63h 53m Average total duration 63h 23m Onboard + 30m Additional time* |
![]() Most popular bus company | ![]() Most popular airline | ![]() Most popular train company |
Direct Options | Direct Options | Direct Options |
Live departures
Portland, OR to Houston, TX bus times
The table below shows live departures for Portland, OR to Houston, TX buses for today, Monday, March 23. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 10:00 AM Portland, OR | 57h45 | 7:45 PM Houston, TX | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Portland, OR to Houston, TX by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Mar 24
Mar 25
Mar 26
Mar 27
Mar 28
Mar 29
Mar 30
Why should you book Portland, OR to Houston, TX buses with Omio?
Why book with Omio vs Greyhound?
- Compare with other providers: On Omio, you can not only buy tickets for Greyhound, but also compare tickets for the likes of FlixBus to find the best option for your trip from Portland, OR to Houston, TX.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Greyhound with all available travel options, which are train, bus and flight to ensure you get the best deal for traveling from Portland, OR to Houston, TX.
Why book with Omio over Wanderu or Trainline?
- Compare with other providers: On Omio, you can also compare tickets for the likes of FlixBus to find the best option for your trip from Portland, OR to Houston, TX.
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Portland, OR to Houston, TX.
Journey information
Overview: Bus from Portland, OR to Houston, TX
Buses from Portland, OR to Houston, TX run on average 6 times per day, taking around 54h 50m. Cheap bus tickets for this journey start at $176 (€142) but you can travel from only $139 (€113) by flight.
The earliest bus runs at 00:05, the last at 23:45. The fastest bus covers the 1833 miles (2951 km) distance in 57h 45m.
Distance 1833 miles (2951 km) |
Average bus duration 54h 50m |
Cheapest ticket price $176 (€142) |
Buses per day 6 |
Fastest bus 57h 45m |
First bus 00:05 |
Last bus 23:45 |
Bus providers: Greyhound, FlixBus from Portland, OR to Houston, TXYou can travel by bus between Portland, OR to Houston, TX with Greyhound, FlixBus for as low as $139 (€113). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
Greyhound
FAQs: Bus from Portland, OR to Houston, TX
Find answers to the most common questions about traveling from Portland, OR to Houston, TX by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Houston, TX, this guide helps you travel smarter and with confidence.

- Greyhound
- Assistance
- Priority seating
- Wheelchair-accessible buses.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Space Center Houston, an educational complex offering exhibits and tours related to NASA's space exploration
- Houston Museum of Natural Science, featuring extensive collections of fossils, gems, and ancient artifacts
- Houston Zoo, home to over 6,000 animals from around the world in a lush, 55-acre park
- Museum of Fine Arts, Houston, showcasing a diverse collection of art from antiquity to the present
- Buffalo Bayou Park, a 160-acre green space with trails, gardens, and views of the downtown skyline.
- Visit the Houston Livestock Show and Rodeo, the largest livestock exhibition and rodeo in the world, featuring concerts and carnival attractions
- Explore the vibrant street art and murals in the Houston Heights neighborhood
- Enjoy a performance at the Houston Symphony, offering a range of classical and contemporary music
- Discover the culinary scene with a food tour in the diverse neighborhoods of Houston
- Attend a game at Minute Maid Park, home of the Houston Astros, for an exciting baseball experience.
- Greyhound
- You can cancel your ticket for a refund or exchange up to 24 hours before departure, for a cancellation fee applied.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- Greyhound
- One carry-on bag up to 25 lbs (11 kg) and one checked bag up to 50 lbs (23 kg).
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- Greyhound
- $15 per additional bag.
- FlixBus
- Additional luggage can be purchased for a fee.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
popular bus stations
Popular bus stations from Portland, OR to Houston, TX
Most popular bus connections from Portland, OR
More options for your journey from Portland, OR to Houston, TX
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