The cheapest and fastest buses from Portland, OR to San Bernardino, CA
Cheapest price
$291
Average price
$291
Fastest journey
1 d 14 h 20 m
Average duration
1 d 14 h 20 m
Buses per day
1
Distance
1349 km
The best way to find a cheap bus ticket from Portland, OR to San Bernardino, 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 San Bernardino, CA will cost around $291 if you buy it on the day, but the cheapest tickets can be found for only $291.
It's difficult to get from Portland, OR to San Bernardino, CA without transferring at least 2 times.


Travel Information
Compare train and bus for Portland, OR to San Bernardino, CA
Omio recommends booking the train as it is the most popular option from Portland, OR to San Bernardino, CA among Omio's users. If you are prioritising price take the bus with prices starting from €90. For those with little time consider booking a bus which can get you there in 24h 9m. The ticket price range depends on the travel mode: a bus costs an average of €90, and a train costs an average of €249.
Distance: 838 miles (1349 km)
Compare bus with
| Bus | Most popular Train |
|---|---|
€141 Average price Cheapest | €509 Average price |
24h 39m Average total duration Fastest 24h 9m Onboard + 30m Additional time* | 26h 20m Average total duration 25h 50m Onboard + 30m Additional time* |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
Live departures
Portland, OR to San Bernardino, CA bus times
The table below shows live departures for Portland, OR to San Bernardino, CA buses for today, Sunday, November 30. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 8:00 PM Portland, OR | 38h20 | 10:20 AM San Bernardino, CA | 2 transfers | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Portland, OR to San Bernardino, CA by train or bus
Compare train and bus 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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Journey information
Overview: Bus from Portland, OR to San Bernardino, CA
Buses from Portland, OR to San Bernardino, CA run on average 3 times per day, taking around 24h 9m. Cheap bus tickets for this journey start at $112 (€90) if you book in advance.
The earliest bus runs at 02:00, the last at 21:25. The fastest bus covers the 838 miles (1349 km) distance in 24h 5m.
Distance 838 miles (1349 km) |
Average bus duration 24h 9m |
Cheapest ticket price $112 (€90) |
Buses per day 3 |
Fastest bus 24h 5m |
First bus 02:00 |
Last bus 21:25 |
Bus providers: Greyhound, FlixBus from Portland, OR to San Bernardino, CAYou can travel by bus between Portland, OR to San Bernardino, CA with Greyhound, FlixBus for as low as $112 (€90). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
Greyhound
FAQs: Bus from Portland, OR to San Bernardino, CA
Find answers to the most common questions about traveling from Portland, OR to San Bernardino, 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 San Bernardino, CA, this guide helps you travel smarter and with confidence.

- Greyhound
- Assistance
- Priority seating
- Wheelchair-accessible buses.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- 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.
To find the cheapest bus tickets for your trip from Portland, OR to San Bernardino, CA, follow these tips:
Start your search now and compare ticket prices to find the best deal!
- 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 San Bernardino, CA
Most popular bus connections from Portland, OR
More options for your journey from Portland, OR to San Bernardino, CA
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