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One passenger / one way
- This trip is recommended because it is the: CheapestDeparture time: 19 August atDeparture city: St. LouisDeparture location: Gateway StationArrival time: 21 August atDestination city: PortlandDestination location: Union StationOperated by: Amtrak
Vehicle: TrainDuration: - This trip is recommended because it is the: FastestDeparture time: 19 August atDeparture city: St. LouisDeparture location: Gateway StationArrival time: 21 August atDestination city: PortlandDestination location: Union StationOperated by: AmtrakVehicle: TrainDuration:
- Departure time: 19 August atDeparture city: St. LouisDeparture location: Gateway StationArrival time: 21 August atDestination city: PortlandDestination location: Union StationOperated by: AmtrakVehicle: TrainDuration:
- Departure time: 19 August atDeparture city: St. LouisDeparture location: Gateway StationArrival time: 21 August atDestination city: PortlandDestination location: Union StationOperated by: AmtrakVehicle: TrainDuration:
- Departure time: 19 August atDeparture city: St. LouisDeparture location: Gateway StationArrival time: 21 August atDestination city: PortlandDestination location: Union StationOperated by: AmtrakVehicle: TrainDuration:
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Compare 2 ways to travel from St. Louis to Portland
Busbud recommends taking the train from St. Louis to PortlandAmong the sustainable travel choices, the train stands out as a good way to reach Portland. The journey takes about 2 days, 8 hours 47 minutes and with fares starting at just US$161, it presents an excellent value for a comfortable ride.
Train St. Louis to Portland, OR: Trip Overview
Please note, this information is subject to change.
Train Companies
Based on 5400 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$161
St. Louis to Portland Train
Busbud helps you find a train from St. Louis to Portland. Get the best fare and schedule, book a round trip ticket or find trains with WiFi and electrical outlets.
Train services from St. Louis to Portland will be provided by the most trusted companies.
From train tickets to high-end trains trip from St. Louis to Portland, we offer a wide range of train services to best suit your needs depending on how much your budget is.
Frequently asked questions on the trip St. Louis - Portland, OR
How much does a cheap train ticket from St. Louis to Portland cost?
The average train ticket price from St. Louis to Portland is US$377. The best way to find cheap train tickets from St. Louis to Portland 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 St. Louis to Portland?
A train trip between St. Louis and Portland is around 2d 8h, although the fastest train will take about 2d 6h. This is the time it takes to travel the 1718 miles that separates the two cities.
How many daily train are there between St. Louis and Portland?
The number of trains from St. Louis to Portland can differ depending on the day of the week. On average, there are 3. Some trains are direct while others include transferring trains. Simplify your train trip from St. Louis to Portland by comparing and selecting the train that fits your travel style and budget on Busbud.
Which train companies travel from St. Louis to Portland?
When taking the train from St. Louis to Portland, you can travel comfortably and safely with Amtrak.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from St. Louis to Portland, OR was searched and found on 20 Aug 2025 with a price of US$309To save money and be sure you have the best seat, it's a good idea to buy your train tickets from St. Louis to Portland, OR as early as possible.
You can expect to pay from US$309 to US$2,912 for a train ticket from St. Louis to Portland, OR based on the last 2 days. You can expect to find the cheapest price for the trip at US$309, which is on 2025-08-20.
About Train Travel
Train Travel Tips
There are many train stations in the world, explore station pages on Busbud to get all information you need.
No matter if you plan to take a regional or high-speed train to Portland, the planet will thank you. You’ll help to protect the beautiful landscapes that will unfold before your very eyes.
The train emits up to 30x less CO2 for a trip between St. Louis and Portland compared to the same trip made by plane or car. A truly ecological mode of transport that will allow you to easily reduce your carbon footprint.
Create your own real-life musical score by curating a personalised train travel playlist – the perfect accompaniment for your journey from St. Louis to Portland.
Did you know?
Japanese trains are always on time. It is extremely infrequent to see breakdowns during peak periods. In the event of a delay of more than 5 minutes, the crew will personally apologise to each passenger.
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 the straightest railway in the world in Australia. This railway line is 478 kilometres long and is also considered the longest and straightest railway line in the world.
Top Travelled Train Routes
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