Bus Tickets from Riverside, CA to Portland, OR

Previously seen trips

Next departures for Riverside to Portland on October 4
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
FlixBus
UC Riverside
Portland Union StationNo tags
FlixBus
UC Riverside
Portland Union StationNo tags
FlixBus
UC Riverside
Portland Union StationNo tags
FlixBus + Greyhound
UC Riverside
Portland Union StationNo tags
FlixBus
UC Riverside
Portland Union StationNo tags

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 Riverside, CA to Portland, OR: Trip Overview

Average ticket price$83
Average bus trip duration1d 2h
Number of daily buses1
Earliest bus departure6:50pm
Distance846 miles (1364 km)

Riverside to Portland Bus

Busbud helps you find a bus from Riverside to Portland. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

We make sure you can find a bus service from Riverside to Portland from the most reliable bus companies operating this trip.

From cheap bus tickets to more luxurious buses traveling from Riverside to Portland, we offer a wide range of bus services to best suit your needs depending on how much your budget is.

Frequently asked questions for your trip Riverside, CA - Portland, OR

Find cheapest prices for buses

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

Best price found
10/02
$273
10/03
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Today
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10/05
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10/06
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10/07
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10/08
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10/09
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busbud logoThe cheapest trip from Riverside, CA to Portland, OR was searched and found on Oct 2, 2025 with a price of $273

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

About Bus Travel

Bus Travel Tips

Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between Riverside and Portland!

Start sightseeing the minute your bus leaves the station. If you're on the night bus from Riverside to Portland, get comfy and count the stars.

Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from Riverside to Portland that are otherwise impossible to come by with a plane.

Tune out to the fine sounds of your best music playlist on your bus trip from Riverside to Portland while indulging in miles on end of beautiful scenic views.

Did you know?

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

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

The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.

Will you be returning to Riverside, CA by bus?

Bus from Portland, OR to Riverside, CA

Why choose Busbud?

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