4.9
4.6The cheapest and fastest buses from Portland, OR to Ontario, CA
Cheapest price
$200
Average price
$200
Fastest journey
23 h 30 m
Average duration
23 h 30 m
Buses per day
1
Distance
1344 km
The best way to find a cheap bus ticket from Portland, OR to Ontario, CA 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 Ontario, CA will cost around $200 if you buy it on the day, but the cheapest tickets can be found for only $200.
Of the 1 buses that leave Portland, OR for Ontario, CA on Mon, Mar 23, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Mar 23 the direct buses cover the 1344 km distance in an average of 23 h 30 m but if you time it right, some buses will get you there in just 23 h 30 m .
On Mon, Mar 23 the slowest buses will take 23 h 30 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 flight, bus, and train for Portland, OR to Ontario, CA
Omio recommends booking the flight as it is the most popular option from Portland, OR to Ontario, CA among Omio's users. If you are prioritising price take the bus with prices starting from $140. For those with little time consider booking a flight which can get you there in 2h 49m. The ticket price range depends on the travel mode: a bus costs an average of $140, and a flight costs an average of $130.
Distance: 835 miles (1344 km)
Compare bus with
| Bus | Most popular Flight | Train |
|---|---|---|
$170 Average price Cheapest | $256 Average price | $187 Average price |
23h 58m Average total duration 23h 28m Onboard + 30m Additional time* | 5h 49m Average total duration Fastest 2h 49m Onboard + 3h 0m Additional time* | 27h 11m Average total duration 26h 41m Onboard + 30m Additional time* |
Direct Options | Direct Options | Direct Options |
Compare prices and tickets Portland, OR to Ontario, CA by flight, bus, or train
Compare flight, bus, and train 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.
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Mar 29
Journey information
Overview: Bus from Portland, OR to Ontario, CA
USAUSA
Buses from Portland, OR to Ontario, CA run on average 5 times per day, taking around 23h 28m. Cheap bus tickets for this journey start at $140 (€113) but you can travel from only $130 (€105) by flight.
The earliest bus runs at 02:00, the last at 21:05. The fastest bus covers the 835 miles (1344 km) distance in 23h 25m.
Distance 835 miles (1344 km) |
Average bus duration 23h 28m |
Cheapest ticket price $140 (€113) |
Buses per day 5 |
Fastest bus 23h 25m |
First bus 02:00 |
Last bus 21:05 |
Cheapest month Jun |
Cheapest day Tue |
High season Apr - Jun |
Low season Oct - Dec |
Best day to book ahead 77 days |
FAQs: Bus from Portland, OR to Ontario, CA
Find answers to the most common questions about traveling from Portland, OR to Ontario, CA 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 Ontario, CA, this guide helps you travel smarter and with confidence.
popular bus stations
Popular bus stations from Portland, OR to Ontario, CA
Most popular bus connections from Portland, OR
More options for your journey from Portland, OR to Ontario, CA
Here are some other resources that might have the information you need
Most popular buses to and from Ontario, CA and Portland, OR
Most popular bus connections to Ontario, CA
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