Next departures to San Diego
One passenger / one way
- This trip is recommended because it is the: Cheapest + FastestDeparture time: 2 May atDeparture city: PortlandDeparture location: Union StationArrival time: 4 May atDestination city: San DiegoDestination location: Santa Fe DepotOperated by: Amtrak
Vehicle: BusDuration: - Departure time: 2 May atDeparture city: PortlandDeparture location: Union StationArrival time: 4 May atDestination city: San DiegoDestination location: Santa Fe DepotOperated by: AmtrakVehicle: BusDuration:
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Compare 2 ways to travel from Portland to San Diego
Busbud recommends taking the bus from Portland to San DiegoAmong the sustainable travel choices, the bus stands out as a good way to reach San Diego. The journey takes about 1 day, 7 hours 5 minutes and with fares starting at just US$85, it presents an excellent value for a comfortable ride.
Train Portland to San Diego: Trip Overview
Please note, this information is subject to change.
Train Companies
Based on 5090 reviews, the company was rated 4.1 stars on Busbud. Travellers were especially satisfied with the seats and the ticket access but often complained with the Wi-Fi. Amtrak ticket prices on this trip start at US$130.00
Portland to San Diego Train
Busbud shows you the best train ticket fares and train schedules so you can plan and book a trip by train easily from Portland to San Diego.
Train services from Portland to San Diego will be provided by the most trusted companies.
Whether it is train tickets or first class train tickets going to San Diego from Portland, we help you find what you're looking for based on how much of a budget you have.
Frequently asked questions on the trip Portland - San Diego
How much does a cheap train ticket from Portland to San Diego cost?
The average train ticket price from Portland to San Diego is US$176. The best way to find cheap train tickets from Portland to San Diego is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!
How long is the train trip from Portland to San Diego?
A train trip between Portland and San Diego is around 1d 10h, although the fastest train will take about 1d 5h. This is the time it takes to travel the 932 miles that separates the two cities.
How many daily train are there between Portland and San Diego?
The number of trains from Portland to San Diego can differ depending on the day of the week. On average, there are 4. Some trains are direct while others include transferring trains. Simplify your train trip from Portland to San Diego by comparing and selecting the train that fits your travel style and budget on Busbud.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Portland to San Diego was searched and found on 30 Apr 2025 with a price of US$132To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Portland to San Diego as early as possible.
You can expect to pay from US$132 to US$773 for a train ticket from Portland to San Diego based on the last 2 days. You can expect to find the cheapest price for the trip at US$187, which is on 2025-05-03.
About Train Travel
Train Travel Tips
Do you like to go fast? With high-speed trains going faster than 300 km/h on certain routes, the time will fly by. Taking a train between Portland and San Diego is also a great way to travel to arrive in the city centre and save more time for your stay in San Diego.
No matter if you plan to take a regional or high-speed train to San Diego, the planet will thank you. You’ll help to protect the beautiful landscapes that will unfold before your very eyes.
By choosing the train between Portland and San Diego, you emit up to 30 times less CO2 than for the same journey made by plane or car!
Make a music playlist for your train ride from Portland to San Diego and enjoy the scenery to tunes from your own personal soundtrack.
Did you know?
Some trains in Sweden can recover more than a fifth of the energy they use by braking. This is especially true with ore trains as they descend from Narvik to Kiruna.
You can find dogs as passengers on the trains of Moscow, where there is a large number of stray dogs. Over time, the dogs have learned the inner workings of the rail system and it is not uncommon to find one travelling between the city and the suburbs.
The first high-speed train line was inaugurated in 1964, in Japan, to connect Tokyo with Osaka. It was during the Olympics that the first passengers travelled aboard the Shinkansen at a speed of 210 km / h.
Top Travelled Train Routes
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Busbud helps you easily search, compare and book intercity bus tickets on a worlwide scale with our comprehensive list of bus routes and schedules. Use Busbud to book your trip online, in your own language and currency, wherever you are. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.
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