The cheapest and fastest buses from Ontario, OR to Portland, OR
Cheapest price
$124
Average price
$124
Fastest journey
1 d 1 h
Average duration
1 d 1 h
Buses per day
1
Distance
481 km
The best way to find a cheap bus ticket from Ontario, OR to Portland, OR is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Ontario, OR to Portland, OR will cost around $124 if you buy it on the day, but the cheapest tickets can be found for only $124.
It's difficult to get from Ontario, OR to Portland, OR without transferring at least once.


Travel Information
Compare bus and flight for Ontario, OR to Portland, OR
Omio recommends booking the flight as it is the most popular option from Ontario, OR to Portland, OR among Omio's users. If you are prioritising price take the bus with prices starting from €96. For those with little time consider booking a flight which can get you there in 1h 24m. The ticket price range depends on the travel mode: a bus costs an average of €96, and a flight costs an average of €88.
Distance: 298 miles (481 km)
Compare bus with
| Bus | Most popular Flight |
|---|---|
€99 Average price Cheapest | €188 Average price |
25h 38m Average total duration 25h 8m Onboard + 30m Additional time* | 4h 24m Average total duration Fastest 1h 24m Onboard + 3h 0m Additional time* |
Direct Options | Direct Options |
Live departures
Ontario, OR to Portland, OR bus times
The table below shows live departures for Ontario, OR to Portland, OR buses for tomorrow, Tuesday, December 16. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 10:05 AM Ontario, OR | 25h00 | 11:05 AM Portland, OR | 1 transfer | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Ontario, OR to Portland, OR by bus or flight
Compare 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.
Dec 16
Dec 17
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Dec 22
Journey information
Overview: Bus from Ontario, OR to Portland, OR
Buses from Ontario, OR to Portland, OR run on average 1 times per day, taking around 25h 8m. Cheap bus tickets for this journey start at $120 (€96) but you can travel from only $110 (€88) by flight.
There are 1 buses per day. The earliest bus runs at 07:00, the last at 09:50. The fastest bus covers the 298 miles (481 km) distance in 25h 0m.
Distance 298 miles (481 km) |
Average bus duration 25h 8m |
Cheapest ticket price $120 (€96) |
Buses per day 1 |
Direct buses 1 |
Fastest bus 25h 0m |
First bus 07:00 |
Last bus 09:50 |
Bus providers: Point from Ontario, OR to Portland, ORYou can travel by bus between Ontario, OR to Portland, OR with Point for as low as $110 (€88). When you search for schedules and tickets, Omio will show you the best journey
Point
FAQs: Bus from Ontario, OR to Portland, OR
Find answers to the most common questions about traveling from Ontario, OR to Portland, OR 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 Portland, OR, this guide helps you travel smarter and with confidence.

- Portland Japanese Garden, a tranquil 12-acre garden offering traditional Japanese landscaping and cultural events
- Powell's City of Books, the world's largest independent bookstore spanning an entire city block
- Washington Park, a large urban park featuring a zoo, rose garden, and hiking trails
- Pittock Mansion, a historic house museum with panoramic views of Portland and the surrounding mountains
- Lan Su Chinese Garden, a classical Chinese garden in the heart of the city showcasing authentic design and architecture.
- Portland Art Museum, a prominent museum showcasing diverse art collections and rotating exhibitions
- Voodoo Doughnut, a quirky doughnut shop famous for its creative and unconventional doughnut flavors
- Forest Park, one of the largest urban forests in the U. S. Offering extensive hiking and biking trails
- OMSI (Oregon Museum of Science and Industry), an interactive science museum with exhibits and a planetarium
- Portland Saturday Market, a vibrant open-air market featuring local artisans, food vendors, and live entertainment.
To find the cheapest bus tickets for your trip from Ontario, OR to Portland, OR, follow these tips:
Start your search now and compare ticket prices to find the best deal!
popular bus stations
Popular bus stations from Ontario, OR to Portland, OR
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